Antrim County, Michigan
County seat: Bellaire · Population 24,698 (2025) · 476 sq mi
Antrim County is the 59th most populous of Michigan's 83 counties, with 24,698 people (2025 estimate). Its county seat is Bellaire. It is part of the Northwest (Region 2) region, one of the 10 Michigan prosperity regions. The map shows its 5 cities and towns and the 6 neighboring counties.
Antrim County facts
- County seat
- Bellaire
- Population (2025 estimate)
- 24,698 +5.5% since 2020
- Land area
- 476 sq mi 76th largest of 83
- Water area
- 126 sq mi
- Population density
- 52 per sq mi
- Established
- 1840
- Named after
- County Antrim county of Northern Ireland
- Largest city
- Mancelona 4,559
- Median household income
- $72,054
- Cities and towns
- 5 plus 4 CDPs
- ZIP codes
- 16
- Time zone
- Eastern
- FIPS code
- 26009
Cities and towns in Antrim County
Antrim County has 5 incorporated cities, towns and villages. Populations count the people living inside Antrim County; cities that cross a county line also list the other counties.
| Name | Type | Population 2025 | Also in |
|---|---|---|---|
| Elk Rapids | Village | 1,610 | |
| Mancelona | Village | 1,399 | |
| Bellaire (county seat) | Village | 1,059 | |
| Central Lake | Village | 987 | |
| Ellsworth | Village | 365 |
Unincorporated communities (CDPs)
Census-designated places are communities without their own city government; the county provides their services.
| Community | Population | Also in |
|---|---|---|
| Lakes of the North | 1,524 | |
| Eastport | 311 | |
| Alba | 282 | |
| Alden | 133 |
ZIP codes in Antrim County
16 ZIP codes reach into Antrim County. ZIP codes ignore county lines, so some also cover a neighboring county.
- 49611
- 49612 also Kalkaska County
- 49615
- 49622
- 49627
- 49629
- 49648
- 49659 also Kalkaska County
- 49676 also Kalkaska County
- 49690 also Grand Traverse and Kalkaska counties
- 49712 also Charlevoix County
- 49713 also Charlevoix and Emmet counties
- 49720 also Charlevoix County
- 49727 also Charlevoix County
- 49729 also Charlevoix County
- 49730 also Otsego and Charlevoix counties
Population of Antrim County, 2020–2025
Antrim County grew by 1,276 people (+5.5%) between April 2020 and July 2025: 747 more deaths than births and a net gain of 2,038 people from migration.
| Year (July 1) | Population |
|---|---|
| 2020 | 23,457 |
| 2021 | 23,879 |
| 2022 | 24,285 |
| 2023 | 24,416 |
| 2024 | 24,441 |
| 2025 | 24,698 |
Neighboring counties
- Charlevoix County northwest · 26,036 people
- Grand Traverse County southwest · 96,729 people
- Kalkaska County south · 18,693 people
- Otsego County east · 26,080 people
- Leelanau County west · 22,982 people
- Crawford County southeast · 13,722 people
Printable Antrim County map
The PDF is a vector file with real text: it prints sharp on Letter paper and you can search it for a town. The PNG is 2400 pixels wide for slides and documents. Both are free to use with a credit to WhichCounty.
- PDF (Letter) (148 KB)
- PNG (2400 px) (92 KB)
Paste this code to embed the map on your site:
Sources
- Boundaries: U.S. Census Bureau, 2025 Cartographic Boundary Files (1:500,000).
- Population: Census Bureau county and city estimates, Vintage 2025. CDP populations: American Community Survey 2020–2024.
- Places and ZIP codes: Census Bureau 2026 Gazetteer and 2020 ZIP Code Tabulation Area relationship files.
- County seat, founding year and name origin: Wikidata (CC0), checked against state sources.
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