Allegan County, Michigan
Allegan County: County in Michigan, United States
About
Allegan County is a county located in the U.S. state of Michigan. As of the 2010 census, the population was 111,408 and a population density of 23 people per km². After 10 years in 2020 county had an estimated population of 118,927 inhabitants. Its county seat is Allegan. The county was created 194 years ago in 1830.
Quick Facts about Allegan County
| Population : | 118,927 (2020) |
| Country : | United States of America |
| State : | Michigan (United States) |
| Different from : | Alleghany County, Allegany County, Allen Parish, Allen County, Anderson County, Anderson County, Anderson County, Allegheny County, Allegany County, Alleghany County, Anderson County, Allen County, Allen County |
| Area : | 4748 km2 |
| Water as percent of area : | 55% |
| Land as percent of area : | 45% |
| Altitude : | 728 feet / 222 meters |
| Capital : | Allegan |
| Establishment : | January 01, 1831 |
| Time Zone : | America/Detroit |
| Local time : | 11:51:36 (22nd February 2025) |
| Density : | 25 Pop. per km² as of 2020 |
| Population growth : | 6.32% (2010-2020) |
Geography
Allegan County is located at 42°31'4"N 85°54'37"W (42.5176600, -85.9103400). It has 7 neighbors: Barry County, Kalamazoo County, Kent County, Ottawa County, Van Buren County, Kenosha County and Racine County.
Allegan County map
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The largest city of Allegan County is Holland with a population of 26,033. Other cities include, Mount Pleasant population 24,274, Allegan population 4,749, Plainwell population 3,774 and Wayland population 3,473. See all Allegan County cities & populated places.
Allegan County Populated Places (more)
Cities, towns, neighborhoods & other populated places in Allegan County.
| City Name | Population | Title |
|---|---|---|
| Holland | 26,033 | City in Michigan, United States |
| Mount Pleasant | 24,274 | City in Isabella County, Michigan, United States |
| Dorr | 7,925 | Township in Allegan County, Michigan |
| Otsego | 5,923 | Township in Allegan County, Michigan |
| Allegan | 4,749 | City in Michigan |
| Lee | 4,288 | Township in Allegan County, Michigan |
| Plainwell | 3,774 | City in Michigan, United States |
| Wayland | 3,473 | City in Michigan, United States |
| Saugatuck | 3,408 | City in Allegan County in the U. |
| Overisel | 3,025 | Township in Allegan County, Michigan |
| Fillmore | 2,770 | Township in Allegan County, Michigan |
| Ganges | 2,689 | Township of Michigan |
| Watson | 2,203 | Township in Allegan County, Michigan |
| Hamilton | 1,457 | Township in Allegan County, Michigan |
| Fennville | 1,434 | City in Allegan County, Michigan, United States of America |
| Douglas | 1,354 | City in Michigan, USA |
- Official Website
Official website of Allegan County
Allegan County has 7 neighbours.
- Barry County county in Michigan, United States
- Kalamazoo County county in Michigan, United States
- Kent County county in Michigan, United States
- Ottawa County county in Michigan, United States
- Van Buren County county in Michigan, United States
- Kenosha County county in Wisconsin, United States
- Racine County county in Wisconsin, United States
- Allegan
Demographics
The population of Allegan County increased by 6.32% in 10 years.
| Year | Population | % Change | Method |
| 2010 | 111,408 | - | census |
| 2011 | 111,163 | -0.22% | estimation process |
| 2012 | 111,499 | 0.3% | estimation process |
| 2013 | 112,009 | 0.46% | estimation process |
| 2014 | 113,349 | 1.18% | estimation process |
| 2015 | 114,112 | 0.67% | estimation process |
| 2016 | 114,979 | 0.75% | estimation process |
| 2017 | 116,368 | 1.19% | estimation process |
| 2018 | 117,173 | 0.69% | estimation process |
| 2019 | 118,081 | 0.77% | estimation process |
| 2020 | 118,927 | 0.71% | estimation process |
People born in Allegan County (1)
American politician (Michigan) Steve Johnson was born in Allegan County
Michigan Other Counties (more counties)
| County Name | Population | Title |
|---|---|---|
| Wayne County | 1,740,623 | County in Michigan, United States |
| Oakland County | 1,253,459 | County in Michigan, United States |
| Macomb County | 870,791 | County in Michigan, United States |
| Detroit | 665,369 | The twenty-fourth most populous city in the United States and the center of the Detroit metropolitan area. |
| Kent County | 658,708 | County in Michigan, United States |
| Genesee County | 404,794 | County in Michigan, United States |
| Washtenaw County | 366,473 | County in Michigan, United States |
| Ottawa County | 294,635 | County in Michigan, United States |
| Ingham County | 290,609 | County in Michigan, United States |
| Kalamazoo County | 265,988 | County in Michigan, United States |
| Grand Rapids | 200,031 | The second most populous city in Michigan. |
| Livingston County | 192,335 | County in Michigan, United States |
| Saginaw County | 189,868 | County in Michigan, United States |
| Muskegon County | 173,883 | County in Michigan, United States |
| Saint Clair County | 159,293 | County in Alabama, United States |
| Jackson County | 156,920 | County in Michigan, United States |
