|Wayne County, Michigan|
|County of Wayne|
The Guardian Building which serves as the county headquarters
Location within the U.S. state of Michigan
Michigan's location within the U.S.
|Founded||August 15, 1796 (created)|
1815 (organized)  
|Named for||Anthony Wayne|
|• Total||673 sq mi (1,743 km2)|
|• Land||612 sq mi (1,585 km2)|
|• Water||61 sq mi (158 km2), 9.0%|
|• ( 2016)||1,749,366|
|• Density||2,974/sq mi (1,148/km2)|
|Congressional districts||11th, 12th, 13th, 14th|
|Time zone||Eastern: UTC−5/ −4|
Wayne County is the most populous county in the U.S. state of Michigan. As of 2017, the United States Census estimated its population as 1,753,616 making it the 19th-most populous county in the United States.  The county seat is Detroit,  the largest and most populous city in Michigan and 18th-most populous city in the United States. The county was founded in 1796 and organized in 1815. 
- 1 History
- 2 Geography
- 3 Transportation
- 4 Demographics
- 5 Government
- 6 Politics
- 7 Communities
- 8 See also
- 9 References
- 10 Further reading
- 11 External links
Wayne County was the sixth county in the Northwest Territory, formed August 15, 1796 from portions of territorial Hamilton County, territorial Knox County and unorganized territory. It was named for the U.S. general "Mad Anthony" Wayne. It originally encompassed the entire area of the Lower Peninsula of Michigan, most of the Upper Peninsula, as well as smaller sections that are now part of northern Ohio, Indiana, Illinois and Wisconsin. By proclamation of the Territorial Secretary and Acting Governor, Winthrop Sargent, on August 15, 1796, the boundaries of Wayne County were declared to begin at the mouth of the Cuyahoga River then west to Fort Wayne, then to the southernmost point of Lake Michigan and along the western shore north to the territorial boundary in Lake Superior and then along the territorial boundary through Lake Huron, Lake St. Clair, and Lake Erie back to the starting point. 
On January 14, 1803, the Governor of Indiana Territory, William Henry Harrison, issued a similar proclamation defining the boundaries as beginning at a point where an east and west line passing through the southernmost extreme of Lake Michigan would intersect a north and south line, passing through the westernmost extreme of the lake, then north to the territorial boundary, then along said boundary line to a point where an east and west line passing through the southerly extreme of Lake Michigan would intersect the same, then along this last mentioned line to the place of beginning. This boundary would include Chicago, Illinois and a sizable strip of Wisconsin along Lake Michigan. 
According to the U.S. Census Bureau, the county has a total area of 673 square miles (1,740 km2), of which 612 square miles (1,590 km2) is land and 61 square miles (160 km2) (9.0%) is water.  Its water area includes parts of the Detroit River and Lake St. Clair.
The eastern (and sometimes southern) boundary is a water boundary in the Detroit River and Lake St. Clair with Essex County, Ontario. Automotive traffic crosses this boundary at the Detroit-Windsor Tunnel and the Ambassador Bridge. Due to the southwestern course of the river, this small portion of Canada actually lies to the south of Wayne County. The southern communities of the county are usually referred to as " Downriver", in reference to their location downstream of downtown Detroit.
- Washtenaw County (west)
- Monroe County (south/southwest)
- Macomb County (northeast)
- Oakland County (northwest)
- Essex County, Ontario, Canada (east/southeast)
National protected area
Wayne County Department of Public Services
The Wayne County Department of Public Services was formed in 1906 as the Wayne County Road Commission. It was the government agency in Wayne County, Michigan responsible for building and maintaining the county's roads and highways. 
The Wayne County Road Commission was an "exemplary" agency in the state of Michigan, and had great involvement and influence in roadway planning more widely in the state. It became "internationally renowned for innovative ideas, sometimes breaking ground well in advance of the Michigan State Highway Department." :32
The county road commission was more advanced than the state's own public works department in several respects. It had long had its own in-house construction group to build bridges, before the state copied that practice in 1924. :10 It adopted one or more bridge types before the state did.
Its first commissioners were Edward N. Hines, Cassius R. Benton, and automobile manufacturer Henry Ford. While the commission was authorized by an 80% positive vote of county voters in a 1906 referendum, it was controversial and there was a Michigan state supreme court case pressed which found it unconstitutional. Commissioners Benton and Ford quit, but commissioner Hines persisted and led the commission through reorganization getting around the obstacles. :33 Hines was a commissioner continuously from 1906 to 1938.
Hines is credited with the idea of putting a painted line down a roadway's center to divide traffic, and other innovations that were later widely adopted.
The commission worked systematically, and it became a model to others. "As early as 1911, the commission felt confident in asserting that 'Wayne County is coming to be known as a leader in the good roads movement, and the Mecca of those upon whose shoulders devolves the duty of solving traffic problems.' Within a few years, the county hosted delegations of engineers from around the United States, as well as from a number of other countries, including Britain, Japan, Australia, and Borneo.[footnote omitted] The commission's international prominence was enhanced by its advocacy of concrete as a road material. It claimed credit for constructing the country's first mile of concrete-paved rural highway, a section of Woodward Avenue" just outside the Detroit city limits. 
The county road commission led in calling, during the 1930s, for superhighways in the state to relieve congestion; it worked to build superhighways in conjunction with the state plan that emerged, and which the county road commission endorsed.
The state relied upon the Wayne County Road Commission to provide expertise to build the Willow Run Expressway, during World War II as many state staff went into military service. :18 The state hired the county road commission to supervise the building of the Lodge Expressway. :27
- Willow Run Freeway, now part of Interstate 94 (I-94) 
- Lodge Freeway, now M-10 
- East River Road-North Hickory Canal Bridge, East River Road over North Hickory Canal, Grosse Ile, Michigan (Wayne County Road Commission), NRHP-listed 
- Ferry Street-Thorofare Canal Bridge, Ferry Street over Thorofare Canal, Grosse Ile, Michigan (Wayne County Road Commission), NRHP-listed 
- Fort Street-Pleasant Street and Norfolk & Western Railroad Viaduct, Fort Street over Pleasant Street and Norfolk and Western Railway, Detroit, Michigan (Wayne County Road Commission), NRHP-listed 
- Parke Lane Road-Thorofare Canal Bridge, Parke Lane Road over Thorofare Channel, Grosse Ile, Michigan (Wayne County Road Commission), NRHP-listed 
- South Pointe Drive-Frenchman's Creek Bridge, South Pointe Drive over Frenchman's Creek, Grosse Ile, Michigan (Wayne County Road Commission), NRHP-listed 
- Waltz Road-Huron River Bridge, Waltz Road over Huron River, Huron Township, Michigan (Wayne County Road Commission), NRHP-listed 
- I-75 through the Downriver communities, then through the southwest-side neighborhoods of Detroit and serves as the northern border of Downtown Detroit as the Fisher Freeway. It then turns away from the Fisher onto the Chrysler Freeway at a complex interchange with I-375 and an unnumbered extension which connects with M-3, then follows M-1, which is less than a mile away through the remainder of Detroit, connecting eastern Wayne County to Toledo and Flint to the south and north respectively. It runs non-stop to the Sault Ste. Marie International Bridge to the north and to Florida to the south.
- I-94 runs east–west through the central parts of Wayne County, connecting it to Port Huron eastbound and Chicago westbound. To the west it provides an uninterrupted route as far as Montana and connects to the northern side of the Detroit Metro Airport. In Detroit it is known as the Edsel Ford Freeway.
- I‑96 has its eastern terminus in the county, in Detroit. It follows Grand River Avenue until the city's northwest side, there it turns due west to I-275, where it turns north to concurrent with I-275. West of Detroit to I-275 it is known as the Jeffries Freeway; in Detroit it is the Rosa Parks Memorial Highway, but it is sometimes still known as the Jeffries.
- I-275, most of whose mileage is in Wayne County, serves the southern side of the Detroit Metro Airport.
- I-375 is the nation's shortest Interstate Highway to be signed. However some highways are shorter but are not signed at all. It serves as the eastern boundary of Downtown Detroit and is a southern extension of the Chrysler Freeway.
- US 12 has its eastern terminus in Downtown Detroit at Cass Avenue. From there it travels through the west side of Detroit and through Dearborn and other points west and is a useful alternative to I-94. US 12 continues west through Michigan, passing through several US cities including Chicago and Minneapolis, eventually ending in the Pacific Northwest in Aberdeen, Washington. Locally it is known as Michigan Avenue.
- US 24 traverses through Downriver and the far west sides of Dearborn and Detroit and is a useful alternative to I-75. Locally it is known as Telegraph Road.
- US 10 entered the county by two ways. Initially it was via Woodward Avenue but when the Lodge Freeway was completed U.S. Route 10 was relocated onto it; the Woodward route became M-1. Later the existing highway was truncated in Bay City and M-10 replaced it on the Lodge.
- US 16 entered Wayne County on Grand River Avenue and ended in Downtown Detroit.
- US 25 was the designated name for Dix-Toledo Highway in Downriver and Fort Street and Gratiot Avenue in Detroit. The construction of I-75 resulted in the truncation of U.S. Route 25 to Cincinnati.
- US 112 followed Michigan Avenue out of Downtown Detroit and out of Wayne County. Is now a routing of U.S. Route 12.
- M-1 has its southern terminus in Downtown Detroit at Adams Street. It travels through Midtown Detroit and New Center and through Highland Park. It serves as an alternative to I-75 and M-10. Locally known as Woodward Avenue. M-1 was a result of US-10 being redesignated to the Lodge Freeway.
- M-3 has its southern terminus in Downtown Detroit at Randolph and Jefferson Avenue. It proceeds northeasterly through Detroit's northeast side and beyond towards Mount Clemens and points further north. Locally known as Gratiot Avenue. M-3 was the result of the removal of US-25 from Michigan.
- M-5 begins at the northern intersection with I-96 on Detroit's northwest side and follows Grand River Avenue out of the county.
- M-8 runs from I-96 to Conant Street in Detroit, passing through Highland Park. The freeway portion is known as the Davison Freeway.
- M-10 starts at the same intersection where M-3 starts in Downtown Detroit and travels further into the city on the Lodge Freeway and connects it to Southfield.
- M-14 starts at the interchange with I-96 and I-275 in Livonia and travels out into rural areas, serving Plymouth and Ann Arbor.
- M-39 starts in Lincoln Park's city center and runs along Southfield Road to Allen Park and becomes the Southfield Freeway, traveling through the west side of Detroit.
- M-53 begins at M-3 in Detroit, running through the city and connecting it to the Thumb area of the state. Locally known as Van Dyke Avenue.
- M-85, which is entirely in Wayne County, starts at Griswold Street in Downtown Detroit and connects the city's southwest side to Downriver, ending near Flat Rock at I-75, for whom which M-85 serves as an alternative. Locally known as West Fort and South Fort, divided at the River Rouge.
- M-97 only runs a short distance through Detroit's northeast side, starting at M-3. In the city it follows Gunston Street and Hoover Street.
- M-102 follows the county line between M-5 and I-94. Locally known as West 8 Mile and East 8 Mile, divided at John R. Street.
- M-153 starts at Wyoming Street on the Detroit-Dearborn limit and continues through the western suburbs as Ford Road.
- M-16 became part of US 16, which is also removed from Michigan.
- M-17 once followed Ecorse Road into Lincoln Park, then ran concurrently with U.S. Route 25 to Downtown Detroit.
- M-56 connected US 24 in Monroe to Flat Rock; it once connected to US 112 in Canton along Huron River Drive and Belleville Road.
- M-112 entered Wayne County during World War II, and the years following, on an expressway, providing access to the Willow Run Airport in Van Buren Township and turned onto present-day Interstate 94 in Romulus Township. In Taylor Township it had interchanges with both M-17 and US 24, then ended at US 112 in Dearborn.
- Dixie Highway ran through Wayne County as early as 1915. Back then it was one of the only routes that connected the county to the Southern United States. Today there are no traces of the old highway in the county.
- Detroit Metropolitan Wayne County Airport is located in the Downriver community of Romulus. It serves as a hub for Delta Air Lines and Spirit Airlines and is one of the two airports operated by the Wayne County Airport Authority.
- Willow Run Airport is located in Van Buren Township and has four runways (a fifth was recently converted into a taxiway). No scheduled flights operate out of Willow Run and is one of the two airports operated by the Wayne County Airport Authority.
- Grosse Ile Municipal Airport is located about two miles (3.2 km) south of Grosse Ile Township's downtown area. It has two paved runways. No scheduled flights operate out of this airport as well.
- Coleman A. Young International Airport is also known as the Detroit City Airport, which is not to be confused with the larger and nearby Detroit Metro Airport. It is located just a short drive from Downtown Detroit along M-3. It also has two runways and no scheduled flights, although it has been attempted in the past.
|U.S. Decennial Census
1790-1960  1900-1990 
1990-2000  2010-2014 
The 2010 United States Census  indicates Wayne County had a 2010 population of 1,820,584. This is a decrease of 240,578 people from the 2000 United States Census. Overall, the county had an -11.7% growth rate during this ten-year period. In 2010 there were 702,749 households and 450,651 families in the county. The population density was 2,974.4 per square mile (1,148.4 square kilometers). There were 821,693 housing units at an average density of 1,342.5 per square mile (518.3 square kilometers). 52.3% were White, 40.5% Black or African American, 2.5% Asian, 0.4% Native American, 0.8% of some other race and 2.4% of two or more races. 5.2% were Hispanic or Latino (of any race). 7.5% were of German, 6.8% Polish and 5.2% Irish ancestry. 
There were 702,749 households out of which 33.1% had children under the age of 18 living with them, 37.4% were husband and wife families, 20.7% had a female householder with no husband present, 35.9% were non-families, and 30.7% were made up of individuals. The average household size was 2.56 and the average family size was 3.22.
In the county, the population was spread out with 25.4% under age of 18, 9.7% from 18 to 24, 25.5% from 25 to 44, 26.8% from 45 to 64, and 12.7% who were 65 years of age or older. The median age was 37 years. For every 100 females, there were 92.4 males. For every 100 females age 18 and over, there were 88.7 males.
The 2010 American Community Survey 1-year estimate  indicates the median income for a household in the county was $39,408 and the median income for a family was $49,176. Males had a median income of $26,823 versus $17,744 for females. The per capita income for the county was $20,948. About 18.6% of families and 23.7% of the population were below the poverty line, including 34.8% of those under the age 18 and 11.7% of that age 65 or over.
As of 2001, of the U.S. counties, Wayne County has the 51st largest Asian population. 
Wayne County is Michigan's first "charter county", with a home rule charter setting up its structures within limits set in state law and constitution. Most Michigan county governments are structured according to state law, without a locally adopted charter. The city is governed pursuant to the Home Rule Charter of Wayne County, Michigan, and the Wayne County Code is the codification of Wayne County's local ordinances. Unless a violation of the code or other ordinance is specifically designated as a municipal civil infraction (or unless expressly otherwise required by applicable state or federal laws), the violation is a misdemeanor. 
The county government operates the jail, maintains rural roads, keeps files of deeds and mortgages, maintains vital records for all areas except Detroit, administers public health regulations, and participates with the state in the provision of welfare and other social services. Most other local government functions – police and fire, building and zoning, tax assessment, street maintenance, etc. – are the responsibility of individual cities and townships.
- County Executive: Warren Evans ( Democratic)
- Prosecuting Attorney: Kym L. Worthy (Democratic)
- Sheriff: Benny N. Napoleon (Democratic)
- County Clerk: Cathy M. Garrett (Democratic)
- County Treasurer: Eric Sabree (Democratic)
- Register of Deeds: Bernard J. Youngblood (Democratic)
- Wayne County Commission: Gary Woronchak, Chair (Democratic) 15 members, elected from districts (13 Democrats, 2 Republicans)
- Circuit Court (3rd Circuit encompasses Wayne County): 61 judges (non-partisan)
- Probate Court: 8 judges (non-partisan)
(information as of March 2017)
Department of Public Services
Formerly the Wayne County Road Commission, the Department of Public Services is the government agency in Wayne County responsible for building and maintaining the county's roads and highways. A number of the former agency's works are listed on the National Register of Historic Places.  
The Wayne County Jail Division operates The Andrew C. Baird Detention Facility in Downtown Detroit, The Old Wayne County Jail in Downtown Detroit, and The William Dickerson Detention Facility in Hamtramck. 
Wayne County has backed the Democratic Party candidate for president in every election from 1932 onward, often by wide margins. Its large population has helped swing the election to Democrats in many statewide elections since then, with candidates running up large margins here offsetting Republican majorities in most other counties of Michigan.
|2016||29.3% 228,993||66.4% 519,444||4.4% 34,282|
|2012||26.1% 213,814||72.8% 595,846||1.0% 8,476|
|2008||24.6% 219,582||74.0% 660,085||1.4% 12,064|
|2004||29.8% 257,750||69.4% 600,047||0.8% 6,931|
|2000||29.0% 223,021||69.0% 530,414||2.0% 15,192|
|1996||24.0% 175,886||69.0% 504,466||7.0% 51,245|
|1992||27.0% 227,002||60.4% 508,464||12.7% 106,499|
|1988||39.0% 291,996||60.2% 450,222||0.8% 5,938|
|1984||42.3% 367,391||57.2% 496,632||0.5% 4,320|
|1980||35.4% 315,532||58.6% 522,024||6.0% 53,288|
|1976||38.2% 348,588||60.1% 548,767||1.7% 15,635|
|1972||45.1% 435,877||53.3% 514,913||1.7% 16,087|
|1968||26.2% 270,566||63.3% 654,157||10.6% 109,537|
|1964||23.8% 260,901||76.0% 831,674||0.2% 2,149|
|1960||33.7% 394,485||66.0% 773,327||0.4% 4,097|
|1956||42.0% 481,783||57.9% 664,618||0.2% 1,844|
|1952||42.1% 456,371||57.4% 622,236||0.4% 4,774|
|1948||38.0% 321,773||57.9% 489,654||4.1% 34,679|
|1944||36.1% 316,270||63.4% 554,670||0.5% 4,153|
|1940||37.7% 275,974||61.6% 451,003||0.8% 5,592|
|1936||30.5% 190,732||64.5% 404,055||5.0% 31,333|
|1932||39.1% 212,678||57.2% 310,686||3.7% 20,237|
|1928||62.3% 265,852||36.8% 157,047||0.9% 3,819|
|1924||80.1% 268,653||7.1% 23,817||12.8% 42,866|
|1920||74.8% 220,482||17.6% 51,773||7.7% 22,688|
|1916||51.8% 70,056||45.1% 60,935||3.1% 4,193|
|1912||30.1% 26,599||25.7% 22,678||44.3% 39,144|
|1908||63.7% 49,580||31.0% 24,128||5.3% 4,132|
|1904||69.4% 48,393||28.0% 19,548||2.6% 1,809|
|1900||55.3% 36,671||42.7% 28,337||2.0% 1,348|
|1896||56.7% 36,400||40.9% 26,231||2.4% 1,527|
|1892||47.9% 26,361||50.0% 27,508||2.2% 1,197|
|1888||44.2% 21,326||53.9% 25,986||1.9% 900|
|1884||44.5% 17,315||53.7% 20,930||1.8% 703|
- Allen Park
- Dearborn Heights
- Detroit (county seat)
- Flat Rock
- Garden City
- Grosse Pointe
- Grosse Pointe Farms
- Grosse Pointe Park
- Grosse Pointe Shores (partially in Macomb County)
- Grosse Pointe Woods
- Harper Woods
- Highland Park
- Lincoln Park
- Northville (partially in Oakland County)
- River Rouge
- List of Michigan State Historic Sites in Wayne County, Michigan
- National Register of Historic Places listings in Wayne County, Michigan
- Saginaw Trail
- Sauk Trail
- Woodward Corridor
- "Bibliography on Wayne County". Clarke Historical Library, Central Michigan University. Retrieved January 23, 2013.
- Wayne County, Michigan History Magazine Archived 2006-05-13 at the Wayback Machine
- "State & County QuickFacts". United States Census Bureau. Retrieved August 29, 2013.
- "Find a County". National Association of Counties. Retrieved 2011-06-07.
- "Proclamation by Winthrop Sargent". Collections of the Pioneer Society of the State of Michigan together with Reports of County Pioneer Societies, Vol VIII (second ed.). Lansing, Mich.: Wynkoop Hallenbeck Crawford. 1907 . pp. 496–497. Retrieved 2006-10-15.
- "Proclamation by Governor Harrison". Collections of the Pioneer Society of the State of Michigan together with Reports of County Pioneer Societies, Vol VIII (second ed.). Lansing, Mich.: Wynkoop Hallenbeck Crawford. 1907 . pp. 540–542. Retrieved 2006-10-15.
- "2010 Census Gazetteer Files". United States Census Bureau. August 22, 2012. Archived from the original on November 13, 2013. Retrieved September 28, 2014.
- Staff. "Department of Public Services". Wayne County Department of Public Services.
- Roise, Charlene K.; Fraser, Clayton B. (August 1998). "National Register of Historic Places Multiple Property Documentation: Historic Highway Bridges of Michigan, 1875-1948 / Wayne County: An Exemplary Road Commission, 1906-1948". National Park Service.
- National Park Service (July 9, 2010). "National Register Information System". National Register of Historic Places. National Park Service.
- Roads Division. "History of the Wayne County Road Commission". Wayne County Department of Public Services. Archived from the original on November 1, 2012. Retrieved October 18, 2012.
- "Population and Housing Unit Estimates". Retrieved June 9, 2017.
- "U.S. Decennial Census". United States Census Bureau. Retrieved September 28, 2014.
- "Historical Census Browser". University of Virginia Library. Retrieved September 28, 2014.
- "Population of Counties by Decennial Census: 1900 to 1990". United States Census Bureau. Retrieved September 28, 2014.
- "Census 2000 PHC-T-4. Ranking Tables for Counties: 1990 and 2000" (PDF). United States Census Bureau. Retrieved September 28, 2014.
- "American Factfinder". United States Census Bureau. Retrieved March 11, 2012.
- Data Access and Dissemination Systems (DADS). "American FactFinder". census.gov.
- Metzger, Kurt and Jason Booza. " Asians in the United States, Michigan and Metropolitan Detroit." Wayne State University Center for Urban Studies-January 2001 Working Paper Series, No. 7, p. 5. Retrieved on September 8, 2013.
- Wayne County Code § 1-25
- " Jail Division Archived 2012-10-29 at the Wayback Machine." Wayne County. Retrieved on November 5, 2012. "570 Clinton Street, Detroit, MI 48226" and "525 Clinton Street, Detroit, MI 48226" and "3501 Hamtramck Dr, Hamtramck, MI 48212"
- Farmer, Silas (1969) . The history of Detroit and Michigan, or, The metropolis illustrated: a chronological cyclopaedia of the past and present: including a full record of territorial days in Michigan, and the annuals of Wayne County. Detroit: S. Farmer & Co. OCLC 7959532.
- Wayne County Government
- Wayne County Local History
- "Bibliography on Wayne County". Clarke Historical Library, Central Michigan University. Retrieved January 23, 2013.
- History of the Wayne County Road Commission
- Wayne County Road Commission Photos
- History: Facts about the World's First Mile of Concrete Highway
- Wayne County Code from Municode