Ellicott City, Maryland Information
Ellicott City, Maryland
Main Street in Historic Ellicott City
"E.C.", "Old Ellicott City", "Old Ellicott", "Historic Ellicott City"
"E.C. Strong" 
Location of Ellicott City, Maryland
ELLICOTT CITY MARYLAND Latitude and Longitude:
|Founded by||John, Andrew, and Joseph Ellicott|
|• Type||County council|
|• Councilman||Liz Walsh|
|• Total||30.1 sq mi (77.9 km2)|
|• Land||30.0 sq mi (77.6 km2)|
|• Water||0.1 sq mi (0.3 km2)|
|Elevation||180 ft (55 m)|
| • Estimate |
|• Density||2,198/sq mi (848.5/km2)|
|Time zone||UTC−5 ( Eastern (EST))|
|• Summer ( DST)||UTC−4 (EDT)|
|Area code(s)||410, 443|
|GNIS feature ID||0584282|
Ellicott City is an unincorporated community and census-designated place in, and the county seat of, Howard County, Maryland, United States.  Part of the Baltimore metropolitan area, its population was 65,834 at the 2010 census,  qualifying it as the largest unincorporated county seat in the country.
Ellicott City's historic downtown – the Ellicott City Historic District – lies in the valleys of the Tiber and Patapsco rivers. The historic district includes the Ellicott City Station, which is the oldest surviving train station in the United States, having been built in 1830 as the first terminus of the original B&O Railroad line. The historic district is often called "Historic Ellicott City" or "Old Ellicott City" to distinguish it from the surrounding suburbs that extend south to Columbia and west to West Friendship.
- 1 History
- 2 Geography
- 3 Demographics
- 4 Economy
- 5 Government
- 6 Education
- 7 Transportation
- 8 Notable people
- 9 References
- 10 External links
In 1766, James Hood used the "Maryland Mill Act of 1669" to condemn 20 acres (8.1 ha) for a mill site adjacent to his river-side 157-acre (64 ha) property. His gristmill was built on the banks of the Patapsco River where the Frederick road (later known as the National Road, then U.S. Route 40, then Maryland Route 144) crossed the river. The site was later known as "Ellicott's Upper Mills". :7 His son Benjamin rebuilt the corn grinding mill after one of the frequent Patapsco floods in 1768. Benjamin Hood then sold the mill to Joseph Ellicott in 1774 for 1,700 pounds. In later years the B&O Railroad ran through the property, with track laid over the graves of the Hood family. :23
On 24 April 1771, three Quaker brothers from Bucks County, Pennsylvania, north of Philadelphia, chose the picturesque wilderness several miles upriver from Elk Ridge Landing (today's Elkridge, Maryland), the uppermost part of the river then navigable by tobacco-loading sailing merchant ships in the 18th century, to establish a flour mill, purchasing 50 acres (20 ha) of Baltimore County land from Emanuel Teal and 35 acres (14 ha) from William Williams. In 1775 they expanded their holdings with 30.5 acres (12.3 ha) from Bartholomew Balderson and Hood's Mill. :7 John, Andrew, and Joseph Ellicott founded "Ellicott's Mills", which became one of the largest milling and manufacturing towns in the East. Nathaniel sold his partnership in 1777, and Joseph sold all but his Hood's Mill ownership the next year. :9 The town retained the name "Ellicott's Mills" when the U.S. Postal stop opened on October 7, 1797. 
The Ellicott brothers constructed sawmills, smithies, stables, an oil mill, a grain distillery, and grain mills. :12 They helped revolutionize farming in the area by persuading farmers to plant wheat instead of tobacco and also by introducing Plaster of Paris fertilizer to revitalize depleted soil. The Ellicotts produced the product until a fire on 11 January 1809.  Charles Carroll of Carrollton (1737-1832), the last surviving signer of the Declaration of Independence, a rare Roman Catholic and a wealthy landowner with the largest fortune then in colonial America, was an early influential convert from tobacco to wheat. By 1830, the founders' families could no longer support operations as "Ellicott and Company" or "Johnathan Ellicott and Sons". By 1840, the Ellicott family sold off their interests in the two flour mills, the granite quarry, the saw mill and plaster mill. 
In 1830, Ellicott's Mills became the first terminus of the Baltimore and Ohio Railroad outside Baltimore, the first commercially operated cargo and passenger railroad in the country. The B&O was organized in 1827 and had its "first stone" laid the following year with major ceremonies on July 4, Independence Day, with the beginning of construction. The Ellicott City Station, built on an embankment across the corner of the town and along the Patapsco River and intersecting Tiber Creek stream, with its "Oliver Viaduct", named for a B&O board member Robert Oliver crossing over the National Road of large blocks of locally quarried gray granite, stands today as a living history museum, and has been designated a National Historic Landmark by the U.S. Department of the Interior, administered by the National Park Service. :16 It bears the designation as the "Oldest surviving railroad station in America". In 1829, New York industrialist and Baltimore foundry-owner Peter Cooper began testing his iron steam engine, Tom Thumb (1791-1883), on the B&O Railway. This was the first time a steam locomotive was used to transport persons over rails in the United States. The famous race between Tom Thumb and a horse-drawn rail carriage took place between Relay Junction on the return trip from Ellicott's Mills towards Baltimore in August 1830. Even though the horse won the race due to a sudden broken drive belt on the Tom Thumb, it heralded the time when steam engines steadily improved, and the soon-to-be steam-operated railroad became a vital link in the town's economy and later expanding to the city of Baltimore's economic supremacy along with the state in the nation. 
The site of the Howard County Courthouse, which was built from 1840–1843 in the former western Howard District of Anne Arundel County, Maryland, was so designated for the new temporary district in 1839, and continued and was expanded later when Howard County became an official independent jurisdiction in 1851, as one of the 23 counties (plus Baltimore as an independent city) in the state of Maryland. The town in 1851 was in a spate of depression as low costs shut the Maryland Machine Manufacturing Company. Over 80 vacant dwellings lined the Howard County side of the river.  By 1861, Ellicott's Mills was a prosperous farming and manufacturing area.
At the start of the Civil War in April 19, 1861, "Gaithers Raiders", part of the Confederate "Howard County Dragoons" from Oakland Manor, marched through Ellicott's Mills to Baltimore, responding to the Baltimore riot of 1861, before heading south to join J. E. B. Stuart.  Later that month, Union Army troops seized the " Winans Steam Gun" which had been en route to Harpers Ferry, Virginia, at Ellicott's Mills. The experimental gun had been developed by local Southern-sympathizer railroad builder and industrialist Ross Winans. :22 In the fall of 1862, the 12th New Jersey Volunteer Infantry was assigned to guard Ellicott's Mills, setting up the 1,200-man Camp Johnson on the lawn of the nearby Patapsco Female Institute. :18 On July 10, 1864, the third Confederate invasion of the North, led by General Jubal Early, forced the retreat of the Federal troops under the command of General Lew Wallace down the National Pike from the Battle of the Monocacy to the B.& O.'s Ellicott's Mills station and to Baltimore. The one-day delay by Wallace's small force at Monocacy Junction enabled Lt. Gen. Ulysses S. Grant to rush troops in time to defend the U.S. capital. Homes and churches in Ellicott's Mills were temporarily used as hospitals for the Union wounded.[ citation needed]
In 1867, a city incorporation charter was secured for Ellicott's Mills forming a local government with a mayor and council, and the name was changed to "Ellicott City". 
The first mayor was E.A. Talbot, who lived in a stone house and operated a lumber yard at the base of the river. His business was washed away in the flood of 1866, and again in 1868. :43 He was offered a clear title on his home from his opponent Issacs if he threw his reelection, which he did. Talbot relocated uphill to a brick and granite store designed by Charles Timanus that houses the Ellicott City Brewing Company today. :21
Howard County built its first jailhouse, the Ellicott City Jail, also called Emory Jail or Willow Grove, on Emory Avenue in 1878. The stone jail intended for 12 inmates operated until the Howard County Detention Center opened in 1983. 
In 1879, political gangs controlled the polling locations, shooting and wounding African American Ellicott City voters. The deputy sheriff declined to arrest the leaders for fear of his life and further outbreaks of violence. 
Ellicott City favored the temperance movement, enacting a law against "spiritous, fermented or intoxicating liquors" in 1882, taking effect May 1, 1883. This was shortly changed to limit sales of liquor to licensed shops that did not sell other goods, providing the primary source of the town's tax income.  :26
Trolley service was proposed from Baltimore to Ellicott City in 1892, approved on April 20, 1895, and implemented in 1899.  The service ran a double-ended streetcar for most of its service life until 1955, when the Baltimore Service commission recommended a bus replacement, which lasted only two years.  The Catonsville & Ellicott City Electric Railway Company rail line was later converted to a hiking trail. :91 
In February 1895, shop owner Daniel F. Shea was murdered by Jacob Henson. Henson was tried and sentenced to death. Fearing that Governor Brown might release Henson due to insanity, a group of residents broke into the jail and lynched Henson on Merricks Lane with a sign saying "Brown cannot rule our cort". Governor Brown condemned the citizens and ordered all prisoners sentenced to death be sent to the Maryland Penitentiary from then on. 
After a difficult start in 1896, granite mining was started. :91
In 1907, Taylor Manor started as the Patapsco Manor Sanitarium built on property along New Cut Road. In 1939 the facility was purchased by Issac Taylor and run as the Pinel Clinic. Taylor operated an optometrist business and Taylor's Furniture on Main Street. In 1948 the facility expanded to 48 beds, and in 1968 it expanded to 151 beds. :47 The modernist circular rotunda stands out at the center of campus. Taylor Manor covered more than 70 acres (28 ha).   In 2000, the facility became a branch of Sheppard and Enoch Pratt Hospital.
In 1924, the Display Machine Doughnut Corporation moved to Ellicott City from New York, occupying the site of the 1916 Patapsco Flouring Mill built on the ruins of the former Elicott and Gambrill's mills. The company made doughnut mix and doughnut manufacturing machines as the Doughnut Corporation of America.
The only chartered city in the county, Ellicott City lost its charter in 1935 with a proposal from Senator Joseph Donovan, as the tax base from saloon fees lost in Prohibition caused citizen protest when taxes were shifted to residents. :37
On April 27, 1941, a fire gutted the eight-story doughnut factory, but it rebuilt, providing doughnut mixes to WWII troops.   In January 1942, an emergency room was set up in the post office for civilian defense for the ongoing war effort. 
In 1943, the Metropolitan District was formed to bring water and sewer to Ellicott City, sponsored by newspaperman P.G. Stromberg, I.H. Taylor, Charles E. Miller, Marray G. Peddicord, John A. Lane, and W. Emil Thomspon. 
In 1955, County Commissioner Norman E. Moxley created the city's first major subdivision, Normandy Heights. The first major shopping center, Normandy Shopping Center, was constructed.  Alda Hopkins Clark purchased the Ellicott City First Presbyterian Church to donate it to the Howard County Historical Society. :9
Prior to 1962, the only polling location for Howard County voters was in Ellicott City. In May 1962, voters were offered a second location to vote, also in Ellicott City at the National Armory on Montgomery Road. :108
In 1964, the Corinthian Conservation Company was proposed to operate a Title I private-nonprofit partnership to implement a slum eradication program in Ellicott City, demolishing residences, and replacing them with 75% federal-funded apartment complexes.  
In 1977, the county chose a site outside of the city for a new landfill, leading to the closure of the local New Cut Road landfill which served the county from 1944 until May 1980 for trash and hazardous materials.   The New Cut landfill became the Worthington Dog Park.  In 2011, a portion of the former 83-acre (34 ha) landfill site was developed with a $462,000 grant from the Maryland Energy Administration to build onsite solar arrays to power Worthington Elementary. 
Historic Main Street has been the site of several devastating fires, most notably in November 1984, three in 1992 and again on November 9, 1999. The 1984 fire was started by Leidig's Bakery's faulty air conditioning unit and destroyed six buildings; the 1992 fires were by arson, and the 1999 six-alarm blaze which destroyed five businesses and caused an estimated $2 million in damage was accidentally started behind a restaurant by a discarded cigarette. :120  
The fairy tale-themed amusement park, the Enchanted Forest, was located in the western part of the area. The park closed to the general public since the early 1990s. A shopping center (called the Enchanted Forest Shopping Center) was built on its parking lot. Many of the attractions have been moved to Clark's Elioak Farm in a rural area in the southwest corner of the Ellicott City CDP, where they are being restored. The Enchanted Forest was featured in the 1990 John Waters-directed film Cry-Baby. 
In 2009, Ellicott City appeared on Newsmax magazine's list of the "Top 25 Most Uniquely American Cities and Towns", a piece written by current CBS News travel editor Peter Greenberg. In determining his ranking, Greenberg cited the appeal of Main Street, among several other factors. 
At midnight on August 21, 2012, a CSX coal train derailed on the Old Main Line Subdivision.  Two 19-year-old girls who were sitting on the railroad bridge over Main Street were killed when coal was dumped on them. 
In 2012, the Forest Diner closed, ending a 66-year business as a traditional polished metal roadside diner, making way for 38 apartments. 
In 2014, the Hiene House and Ellicott City Jail were placed on the Preserve Howard top-ten most endangered list due to walkway and parking lot construction plans. 
Ellicott City has been home to a large Korean population along its Route 40 corridor, where numerous Korean-owned businesses and restaurants operate. In 2017, Governor Larry Hogan dedicated a section of Route 40 from Rogers Avenue to Greenway Drive as "Korean Way", paying homage to the community's Korean culture.  Ellicott City's Koreatown has been widely recognized for revitalizing declining shopping centers along the U.S. highway. 
The town is prone to flooding from the Patapsco River and its tributary the Tiber River. These floods have had a major impact on the history of the town, often destroying important businesses and killing many. Ellicott City has had major devastating floods in 1817, 1837, 1868,  1901, 1917, 1923, 1938, 1942, 1952, 1956, 1972 ( Hurricane Agnes), 1975 ( Hurricane Eloise), 1989, 2011, 2016, and 2018. The 1868 flood washed away 14 houses, killing 39 to 43 (accounts vary) in and around Ellicott City. It wiped out the Granite Manufacturing Cotton Mill, Charles A. Gambrill's Patapsco Mill, John Lee Carroll's mill buildings, and dozens of homes.  One mill was rebuilt by Charles Gambrill, which remained in operation until a fire in 1916. :36
A 1923 flood topped bridges, in 1952 an 8-foot (2.4 m) wall of water swept the shops of Ellicott City, and a 1956 flood inflicted heavy damage at the Bartigis Brothers plant. On June 21, 1972, the Patapsco River valley flooded 14.5 feet (4.4 m) from the remnants of Hurricane Agnes, taking out a concrete bridge, destroying the Jonathan Ellicott home, and the 1910 Victor Blode water filtration plant, and flooding Main Street to the Odd Fellows hall. :26 The Old Main Line of the B&O Railroad also sustained serious damage.
On September 27, 1975, the town was flooded 9.0 feet (2.7 m) from Hurricane Eloise. Floods also occurred September 22, 1989, from Hurricane Hugo, and on September 7, 2011, flooding 11.0 feet (3.4 m) from Tropical Storm Lee.
On July 30, 2016, a storm dropped 6 inches (150 mm) of rain in two hours on the community. The resulting flash flood caused severe damage in historic Ellicott City, especially along Main Street.  Many homes, roads, businesses, sidewalks, and more were destroyed by the flooding, including the town's landmark clock.  A state of emergency was declared, and two people died as a result of the flooding.  
On the afternoon of May 27, 2018, historic Main Street flooded again, after the region received over eight inches of rain in the span of two hours,  just days before the new flood emergency alert system was to become operational.  Homes, businesses, and infrastructure, including roads and the town's clock, were again damaged and destroyed.  There was one fatality, a National Guard member swept away while trying to save people. 
In 2017 the Ellicott City Watershed Master Plan  was unveiled but after the 2018 flood the plans had to be re-evaluated. A $140 million multi-tiered five-year plan was chosen by County officials. The plan includes building a tunnel requiring the removal of nine historic structures. 
Ellicott City is in northeastern Howard County, bordered to the east and north by the Patapsco River, which forms the Baltimore County line. The Ellicott City census-designated place (CDP) extends to the northwest beyond Marriottsville Road and to the southwest beyond Centennial Road. It is bordered to the south by Columbia at Maryland Route 108 and to the southeast by Ilchester at Maryland Route 104 and Bonnie Branch Road. According to the United States Census Bureau, the CDP has a total area of 30.1 square miles (77.9 km2), of which 30.0 square miles (77.6 km2) are land and 0.1 square miles (0.3 km2), or 0.41%, are water. 
Ellicott City is claimed to be built on seven hills.[ citation needed] These hills lie southeast of the Historic District, which is in the Tiber River valley immediately west of the Patapsco River. The Tiber River is a small tributary of the Patapsco that forms the narrow valley followed by Main Street. Several deep stream valleys converge at this location, which increases the risk of flooding, but at the same time creates the town's heights.[ citation needed]
The heart of the Historic District is Main Street, where the oldest structures of the town stand. Smaller neighborhoods within the district include Tongue Row adjacent to Old Columbia Pike, and the West End, at the western end of Main Street.
The remainder of the Ellicott City CDP ("Greater Ellicott City") includes the neighborhoods of: 
Historic Ellicott City sits on the Silurian or Ordovician Ellicott City Granodiorite. Outcrops can be seen lining Main Street.[ citation needed] Several granite quarries were in operation in Ellicott City in the late 1800s and early 1900s.[ citation needed]
Summers are hot and humid, with frequent thunderstorms. Spring and fall bring pleasant temperatures. Winter is often considered chilly by U.S. standards, with lighter rain showers of longer duration. Sporadic snowfall can occur in winter, but is usually relatively light. Rainfall is spread evenly throughout the year, with 3–5 inches (76–127 mm) falling each month.[ citation needed]
|Climate data for Ellicott City, MD|
|Record high °F (°C)||78
|Average high °F (°C)||42
|Average low °F (°C)||23
|Record low °F (°C)||−18
|Average precipitation inches (mm)||3.74
|Source: Intellicast |
|source:      |
|Race||Population||% of Total|
|Two or More Races||1,850||2|
|Three or more races||139||< 1%|
|American Indian||134||< 1%|
As of the census of 2010,  there were 65,834 people, 23,734 households, and 18,150 families residing in the CDP. The population density was 2,188.8 people per square mile (845.1/km²). There were 24,672 housing units at an average density of 822.4 per square mile (317.9/km²). The racial makeup of the CDP was 64.5% White, 22.9% Asian, 8.5% African American, 0.2% Native American, 0.0% Pacific Islander, 1.1% some other race, and 2.8% from two or more races. Hispanic or Latino of any race were 3.5% of the population.
There were 23,734 households, out of which 39.1% had children under the age of 18 living with them, 65.2% were headed by married couples living together, 8.2% had a female householder with no husband present, and 23.5% were non-families. 19.7% of all households were made up of individuals, and 8.4% had someone living alone who was 65 years of age or older. The average household size was 2.76, and the average family size was 3.20.
In the CDP, the population was distributed by age with 26.5% under the age of 18, 6.5% from 18 to 24, 24.0% from 25 to 44, 30.9% from 45 to 64, and 12.1% who were 65 years of age or older. The median age was 40.7 years. For every 100 females, there were 95.0 males. For every 100 females age 18 and over, there were 91.5 males. 
According to a 2007 estimate,  the median income for a household in the CDP was $103,464, and the median income for a family was $120,064. Males had a median income of $63,938 versus $41,721 for females. The per capita income for the CDP was $29,287. About 2.2% of families and 3.3% of the population were below the poverty line, including 3.3% of those under age 18 and 4.9% of those age 65 or over.
As of the census of 2000, there are 56,397 people, 20,250 households, and 15,288 families residing in the town. The population density is 679.8/km² (1,760.9/mi²). There are 20,789 housing units at an average density of 250.6/km² (649.1/mi²). The racial makeup of the town is 78.33% White, 7.34% African American, 0.15% Native American, 11.90% Asian, 0.02% Pacific Islander, 0.55% from other races, and 1.71% from two or more races. 2.14% of the population are Hispanic or Latino of any race.
There are 20,250 households out of which 41.2% have children under the age of 18 living with them, 65.3% are married couples living together, 7.6% have a female householder with no husband present, and 24.5% are non-families. 19.6% of all households are made up of individuals and 5.7% have someone living alone who is 65 years of age or older. The average household size is 2.76 and the average family size is 3.22.
In the town the population is spread out with 28.5% under the age of 18, 6.0% from 18 to 24, 30.8% from 25 to 44, 25.2% from 45 to 64, and 9.6% who are 65 years of age or older. The median age is 37 years. For every 100 females, there are 95.9 males. For every 100 females age 18 and over, there are 91.9 males.
The median income for a household in the town is $79,031, and the median income for a family is $91,968. Males have a median income of $63,938 versus $41,721 for females. The per capita income for the town is $33,316. 3.3% of the population and 2.2% of families are below the poverty line. Out of the total people living in poverty, 3.3% are under the age of 18 and 4.9% are 65 or older.
Ellicott City has been called one of the most haunted small towns on the East Coast.  The Howard County Tourism Council runs a Ghost Tour that visits several places with reputations for paranormal activity.  Among these are the mansions Lilburn, Hayden House, and Mt. Ida; the B&O railroad bridge that crosses Main Street in the center of the town; the old Ellicott City Firehouse; and the Patapsco Female Institute.[ citation needed]
Tourist attractions include:
- Centennial Park 
- Ellicott City Station 
- Enchanted Forest 
- Shrine of St. Anthony 
- The Chesapeake Shakespeare Company 
- Trolley Line Number 9 Trail 
Ellicott City is at present part of Maryland's 7th congressional district, currently represented by Democrat Elijah Cummings. Congressman Cummings has an office based at the Howard County Welcome Center on Main Street, where constituents can walk in for consultation. 
Ellicott City houses numerous county offices, departments, and courthouses. The Howard County Circuit Courthouse is located on Court Avenue, on a hilltop north of the downtown area. The Howard County District Courthouse is located close by on Martha Bush Drive, which houses district courtrooms and the county clerk's office. The County Executive and Council, along the departments of Community Services, Education, Elections, Employment, Health, Law Offices, Licensing, Natural Resources, Planning, Public Safety, Public Works, Recreation, and Transportation are located in the George Howard Government Campus on Court House Drive. 
The Howard County Police Department headquarters is located in the George Howard Government Campus on Court House Drive. The Howard County Department of Fire and Rescue Services provides service from two stations in Ellicott City: Station 2 on Montgomery Road, and Station 8 on Old Frederick Road and Bethany Lane.
- George Ellicott 1867 
- E.A. Talbot (served 2 terms)  1867-1868[ citation needed]
- Daniel J. McCaulty 1873 
- James E. Vansant before 1877 
- Christian Eckert 1890 
- Dr. Mordecai Gist Sykes 1893-?, 1922-? serving three times :110
- Robert Yates 1900-?, 1904-? 
- Joseph H. Leishear 1907–1909  
- John H. Kraft 1909-? 
Ellicott City proper is served by Mount Hebron High School, Centennial High School, Wilde Lake High School, and Howard High School in the Howard County Public School System; Marriotts Ridge High School and River Hill High School serve most of the rest of the CDP area.  The Homewood Center and the system's other specialized school, along with the central offices, also have Ellicott City addresses, though in fact they are on the northern edge of Columbia. 
Middle schools serving the CDP are Burleigh Manor, Dunloggin, Bonnie Branch, Mount View, Folly Quarter, Ellicott Mills and Patapsco.  The elementary schools include Veterans, Ilchester, Northfield, Centennial Lane, Manor Woods, St. Johns Lane, Waverly, Worthington, Triadelphia Ridge, and Hollifield Station. 
St. John's Parish Day School is located 1.5 miles (2.4 km) west of the town center, and Glenelg Country School is located at the western edge of the CDP.
Ellicott City is served by the Regional Transportation Agency of Central Maryland (RTA) by Route 405 (Yellow Line) travelling from the Columbia Mall to the Miller Branch Public Library. The Maryland Transit Administration also provides commuter bus service via Lines 150 and 345. Dorsey station is the nearest MARC Train, located 9 miles away in Elkridge. The station is accessed off of Route 100 and is equipped with over 800 spaces.
Numerous paths and trails surround Ellicott City for recreational and commuting purposes. The Grist Mill Trail in Patapsco Valley State Park runs parallel to the Patapsco River in Baltimore County, connecting Ilchester Road to Gun Road in Relay. The trail is known for the Patapsco Swinging Bridge. The Trolley Line Number 9 Trail in nearby Oella also connects Ellicott City to Catonsville.
Major east-west routes in Ellicott City include:
- Maryland Route 144 (Main Street)
- U.S. Route 40 (Baltimore National Pike)
- Interstate 70 traveling east to west from Frederick to Baltimore
- Maryland Route 103 (Montgomery Road).
Other major highways in Ellicott City include:
- U.S. Route 29 (Columbia Pike) has its northern terminus at I-70, then travels southward towards Columbia and Washington, D.C.
- Maryland Route 100 terminates in the south part of Ellicott City and travels eastward towards Glen Burnie.
North-south cross routes include Bethany Lane, Centennial Lane, Chatham Road, Marriottsville Road, Ridge Road, Rogers Avenue ( Maryland Route 99), and Saint Johns Lane.
- Frank Cho, comics writer/artist, and creator of Liberty Meadows 
- Divine, actor 
- Samuel Hinks, Mayor of Baltimore from 1854 to 1856. 
- Aaron Maybin, former professional football player for the New York Jets of the National Football League; went to high school in Ellicott City 
- Ken Navarro, contemporary jazz guitarist and composer 
- Creig Northrop, real estate agent, broker, and CEO of Northrop Realty
- Alexis Ohanian, internet entrepreneur, activist and investor 
- Snail Mail, band of Mount Hebron High School alum Lindsay Jordan
- Edward Snowden, NSA leaker 
- "Howard County, Maryland > Departments > Ellicott City Flood Recovery". www.howardcountymd.gov.
- "Age and Sex: 2015 American Community Survey 1-Year Estimates (S0101): Ellicott City CDP, Maryland". American Factfinder. U.S. Census Bureau. Retrieved August 1, 2017.
- "Find a County". National Association of Counties. Archived from the original on 2011-05-31. Retrieved 2011-06-07.
- "Geographic Identifiers: 2010 Demographic Profile Data (G001): Ellicott City CDP, Maryland". American Factfinder. U.S. Census Bureau. Retrieved August 1, 2017.
- Henry K. Sharpe. The Patapsco River Valley.
- Feaga, Barbara. Howard's Roads to the Past.
- "Checklist of Maryland Post Offices" (PDF). Smithsonian National Postal Museum. 12 July 2007. Archived from the original (PDF) on 18 May 2014. Retrieved 17 May 2014.
- Kusterer, Janet (September 21, 2018). "Local treasures restored; others remain up in the air". Howard County Times. Retrieved December 13, 2018.
- The Baltimore American. 1809. Missing or empty
- "Flour Mill and Granite Quarry Sale". The Sun. 19 June 1840.
- Howard County Historical Society. Images of America: Howard County.
- "Peter Cooper's Locomotive". The Manufacturer and Builder. IV (2): 32. February 1872. Retrieved 9 October 2017.
- "Dull Times at Ellicotts Mills". The Baltimore Sun. 10 September 1851.
- Hayden, Rev. Horace Edwin (May 1878). "The First Maryland Cavalry, C. S. A." Southern Historical Society Papers. Southern Historical Society. 5: 251. Retrieved 2 February 2016.
- Joseph R. Mitchell; David Stebenne. New City Upon a Hill: A History of Columbia, Maryland.
- The Evening Telegraph. 18 August 1866. Missing or empty
- " Ellicott City". Baltimore Sun. March 26, 1867. p. 2.
- Janet Kusterer; Victoria Goeller. Ellicott City.
- James A. Clark Jr. Jim Clark: Soldier, Farmer, Legislator.
- "Ellicott City Jail". Preservation Howard County. Archived from the original on 24 December 2013. Retrieved 22 December 2013.
- "Maryland-Colored voters shot down and driven away from the polls" (PDF). The New York Times. 5 November 1879.
- Happy Days, p. vii
- Maryland Court of Appeals. Reports of Cases Argued and Determined in the Court of Appeals, Volume 140 - State vs. Benjamin Mellor Jr. p. 366.
- Baltimore Government. The Ordinances of the Mayor and City Council of Baltimore. p. 18.
- "Clang Clang Goes the Trolley, No More!". The Howard County Times. Ellicott City, Maryland. 31 March 1965.
- Marsha Wight Wise. Ellicott City.
- "Dynamite too near a fire, two men killed in Explosion near Ellicott City Maryland". The Washington Post. 22 March 1896.
- "Dragged to his death". The Baltimore American. 29 May 1895.
- Jamie Smith Hopkins (12 February 2001). "Taylor, County in Land Talks: Two sides discussing property options for elementary school". The Baltimore Sun.
- Frank J. Ayd. Lexicon of Psychiatry, Neurology, and the Neurosciences.
- Frederick N. Rasmussen (23 August 2012). "Ellicott City has been the site of many disasters over the years: Floods, fires and railroad wrecks have plagued Ellicott City during its more than 200-year history". The Baltimore Sun.
- The Times. Ellicott City, Maryland. 31 March 1965. Missing or empty
- Mullaly, Diane (8 January 1992). "50 Years Ago". The Baltimore Sun.
- "Metro Created for Water and Sewer Service". The Times. Ellicott City, Maryland. 31 March 1965.
- "New Shop Center on Route 40". Baltimore Sun. 7 August 1960.
- "Rural Howard County Eyes Its Future Warily: Backdoor Route Plan Stands". The Washington Post. 2 January 1962.
- Pickett, Howard G. (30 January 1964). "Ellicott City Plan Studied". The Baltimore Sun.
- Edward G. Pickett (27 January 1966). "Argument Tears Group Howard: Member Unit Breaks With Citizens' Association". The Baltimore Sun.
- West's Federal Supplement. 981. 1998. p. 382.
- Nelson, Erik (21 February 1993). "Landfill toxins seep into bedrock; County seen as slow to test all wells". The Baltimore Sun. Archived from the original on 26 December 2013. Retrieved 22 December 2013.CS1 maint: BOT: original-url status unknown ( link)
- "Wothington Dog Park". Archived from the original on 22 December 2013. Retrieved 27 December 2013.
- "Weathering out the storm at Worthington: New solar panels will provide 90 percent of school's electricity". The Baltimore Sun. 20 September 2011.
- Janet P. Kusterer; Victoria Goeller. Remembering Ellicott City: Stories from the Patapsco River Valley.
- Chappell, Kevin (3 September 1992). "Ellicott's Country Store Set to Rise From Arson's Ashes". The Washington Post.
- Buckley, Stephen; Mooar, Brian (7 March 1992). "3 Fires in 2 Weeks Alarm Ellicott City's Main Street: Warehouse Blaze, Arsons Strike Historic Area". The Washington Post.
- Cry-Baby (1990) on IMDb . Retrieved 8 January 2014.
- Money Magazine: Best places to live 2005 Archived February 23, 2014, at the Wayback Machine
- Best Places to Live 2006 - Money Magazine Archived March 27, 2014, at the Wayback Machine
- Best places to live 2008 - Top 100 City details: Ellicott City, MD - from Money Magazine Archived November 2, 2013, at the Wayback Machine
- "Best Places to Live 2010". CNN. Archived from the original on 2010-08-06.
- Greenberg, Peter. "Newsmax Magazine Rates the Top 25 Most Uniquely American Cities and Towns". Retrieved 16 January 2014.
- Train derailment kills 2 in Ellicott City, Maryland Archived December 28, 2013, at the Wayback Machine Retrieved 25 August 2012.
- Funeral set for 1 of 2 women killed in coal train derailment in Maryland's Ellicott City-The Washington Post Retrieved 25 August 2012.[ dead link]
- "Forest Diner Closes Its Doors after 66 years in Ellicott City". Retrieved 20 July 2014.
- "Top 10 endangered historical sites in Howard County". The Baltimore Sun. 11 July 2014.
- "04.17.15 Howard County named Tree City USA community". Howard County, Maryland.
- Waseem, Fatimah (25 January 2017). "Paving the Korean Way: Korean businesses give new life to sleepy Route 40 centers". The Baltimore Sun. Retrieved 21 March 2017.
- Blanco, Octavio (12 November 2015). "How Koreans energized this Maryland city". CNN. Retrieved 21 March 2017.
- "The Maryland Flood". The New York Times. 28 July 1868.
- Britto, Brittany. "Heavy rains caused flash flooding across the Baltimore region, stranding drivers and knocking out power to thousands". The Baltimore Sun. Retrieved 31 July 2016.
- "Flooding in Historic Ellicott City July 30 2016 Takes Out the Clock". Retrieved 1 August 2016.
- Wiggins, Ovetta; Hui, Mary; Cox, John Woodrow. "'We thought we were gone': At least 2 dead after severe flash flood in Ellicott City, Md". Washington Post. Retrieved 31 July 2016.
- Rector, Kevin. "2 dead, emergency declared after historic Ellicott City ravaged by flash flood". The Baltimore Sun. Retrieved 31 July 2016.
- "A catastrophic flash flood event underway in Ellicott City – the second in two years". Washington Post. 27 May 2018.
- Magill, Kate. "High-tech flood monitoring planned for Ellicott City watershed". Columbia Flier. Retrieved 2018-05-27.
- McDaniels, Andrea K. (June 2, 2018). "Iconic Ellicott City clock found, retrieved from muddy Patapsco". Baltimore Sun. Retrieved 2018-06-13.
- Hendrix, Steve; Hedgpeth, Dana (May 29, 2018). "National Guard sergeant's body found in Patapsco River near Ellicott City". The Washington Post.
- "Ellicott City Watershed Master Plan". Retrieved 23 May 2019.
- Amara, Kate (14 May 2019). "Flood mitigation plan chosen for future of Ellicott City". KBALTV 11. Retrieved 23 May 2019.
- "Google Maps". Google Maps.
- "Historic Average". Retrieved 2013-01-18.
- name="Census 2010"
- "07553445v1chA-Dpt3ch01.pdf" (PDF). Retrieved 2016-08-01.
- ftp://ftp2.census.gov/library/publications/1992/dec/cp-1-22.pdf[ permanent dead link]
- "Summary Population and Housing Characteristics, Maryland: 2000" (PDF). Retrieved 2016-08-01.
- "Elkridge, Maryland People".
- "Ellicott City Maryland Population Statistics". US Census Bureau. Retrieved April 29, 2013.
- U.S. Census Bureau. Ellicott City CDP, Maryland - Fact Sheet - American FactFinder
- Taylor, Troy. "Haunted Ellicott City". American Hauntings. Whitechapel Productions Press. Retrieved 31 August 2014.
- "Historic Ellicott City, MD - Haunted Ellicott City".
- "Centennial Park". www.howardcountymd.gov. Retrieved 2018-05-18.
- "Ellicott City Depot". American-Rails.com. Retrieved 4 October 2018.
- "The magic returns to Howard County's Enchanted Forest | WTOP". WTOP. 24 May 2016. Retrieved 4 October 2018.
- "The Shrine of St. Anthony". www.shrineofstanthony.org. Retrieved 4 October 2018.
- "Home at the Chesapeake Shakespeare Company". Chesapeake Shakespeare Company. Retrieved 4 October 2018.
- "#9 Trolley Trail | Catonsville Rails to Trails". catonsvillerailstotrails.com. Retrieved 4 October 2018.
- "The Official Website for Visiting and Touring Howard County, Maryland".
- "Howard County, Maryland - Government, Executive Branch".
- "Howard County Police Museum". Howard County Police Museum. Retrieved 2017-02-07.
- Lumber Trade Journal. 1908-01-01.
- Railroad Gazette. Railroad gazette. 1873-01-01.
- Kusterer, Janet; Goeller, Victoria (2006-09-20). Ellicott City. Arcadia Publishing. ISBN 9781439617403.
- Wise, Marsha Wight (2006-01-01). Ellicott City. Arcadia Publishing. ISBN 9780738542492.
- " Mr. Leishear to Be Mayor". Baltimore Sun. April 3, 1907. p. 10.
- " Joseph H. Leishear, Howard County, Dead: Prominent Democrat Saccumbs After Operation In Mercy Hospital, Baltimore". Baltimore Sun. January 21, 1922. p. 12.
- "Entertains New Officials: Ex-Mayor Leishear And His Officials Give Dinner To Successors". The Baltimore Sun. 5 May 1909.
- High School Attendance Areas (PDF) (Map) (12/9/2008 ed.). Howard County Public Schools. Archived from the original (PDF) on 2009-02-07. Retrieved 2010-01-26.
- Middle School Attendance Areas (PDF) (Map) (12/9/2008 ed.). Howard County Public Schools. Archived from the original (PDF) on 2011-06-05. Retrieved 2010-04-03.
- Elementary School Attendance Areas (PDF) (Map) (12/9/2008 ed.). Howard County Public Schools. Archived from the original (PDF) on 2011-06-05. Retrieved 2010-04-03.
- Liberty Meadows Book 1: Eden 2002. Image Comics
- Milstead, Frances; Heffernan, Kevin; Yeager, Steve (2001). My Son Divine. Los Angeles: Alyson Books. p. 50. ISBN 1-55583-594-5.
- "Samuel Hinks, MSA SC 3520-12475". Maryland State Archives Website. Maryland State Archives. 20 May 2002. Retrieved 15 March 2015.
- Owens, Donna M. (October 21, 2010). "Aaron Maybin's home-field advantage; Baltimore native may play for the Buffalo Bills, but he has a condo at the Inner Harbor". The Baltimore Sun. Tribune Company. Retrieved October 30, 2010.
- Guidera, Mark (December 5, 1993). "Home Grown Hits - The Baltimore Sun". www.kennavarro.com. Ken Navarro. Archived from the original on September 9, 2014. Retrieved February 11, 2012.
- Lagorio-Chafkin, Christine (May 30, 2012). "How Alexis Ohanian Built a Front Page of the Internet - Inc".
- Tracy, Connor (June 10, 2013). "What we know about NSA leaker Edward Snowden". NBCNews.com.
- Media related to Ellicott City, Maryland at Wikimedia Commons
- Ellicott City travel guide from Wikivoyage
- Geographic data related to Ellicott City, Maryland at OpenStreetMap
- Historic Ellicott City, Inc.
- EllicottCity.net, community page
- Ellicott City Historic District Partnership — Ellicott City Restoration Foundation, Inc.
- Photographs of historic Ellicott City — by John L. Beck
Largest cities or towns in Maryland
2010 U.S. Census populations
|6||Glen Burnie||Anne Arundel||67,639|