Antrim County, Michigan Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 59th-largest in Michigan
The population of Antrim County, Michigan is 23,876 as of the 2023 American Community Survey, making it the 59th-largest county in Michigan. The median household income is $71,421, the median home value is $222,500, and the median age is 51.8.
The population of Antrim County has grown 4.4% since 2010 (23,492 → 24,536), a +0.31% annualized rate.
23,876
Population
+0.31%
Annual growth
50
People / sq mi
$71,421
Median Income
$222,500
Median Home Value
Antrim County covers 476 sq mi of land at 50.2 people per square mile.
About Antrim County, MI
Homeownership is the standout figure in Antrim County: 87.0% of homes are owner-occupied, higher than the national rate. Antrim County is a county in Michigan with a population of 23,876.
The typical household earns $71,421 a year, below the US median of $78,538. Poverty is relatively low for US counties at 5.3%, below the national 12.4%. The typical home is valued at $222,500, with typical rent around $920.
College attainment is above the local norm at 34.3%, near the national 35.0%. Remote work is on the higher side at 11.3%, below the national 14.0%, and the average commute runs about 25 minutes each way.
The ownership rate anchors the housing story in Antrim County, and tends to move with the age structure and home-value figures above.
Antrim County Population History (2010-2024)
The county of Antrim County had a population of 23,492 in 2010 and 24,536 in 2024, a 4.4% growth over 14 years. The peak was 24,536 in 2024. Average annual growth rate: 0.31%.
24,536
Population (2024)
23,492
Population (2010)
24,536
Peak (2024)
0.31%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 23,492 |
| 2011 | 23,324 |
| 2012 | 23,251 |
| 2013 | 23,128 |
| 2014 | 23,147 |
| 2015 | 23,036 |
| 2016 | 23,090 |
| 2017 | 23,267 |
| 2018 | 23,339 |
| 2019 | 23,359 |
| 2020 | 23,460 |
| 2021 | 23,877 |
| 2022 | 24,296 |
| 2023 | 24,466 |
| 2024 | 24,536 |
Race & Ethnicity
| White | 93.9% |
| Black or African American | 0.4% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 2.4% |
| Two or More Races | 0.0% |
Age & Sex
51.8
Median Age
49.9%
Female
50.1%
Male
28.3%
Age 65+
Age Distribution
Children (under 15): 13.6% · Seniors (65+): 28.3%
Income & Poverty
| Median household income | $71,421+$272 vs state |
| Mean household income | $91,809 |
| Per-capita income | $41,548 |
| Poverty rate | 5.3%-3.5% vs state |
| Unemployment rate | 2.3% |
| Employment-to-population | 53.2% |
Top Industries by Employment
The largest employment sector in Antrim County is professional & business services, accounting for 19.5% of workers.
How residents commute
0.0%
Drive alone
3.5%
Carpool
74.4%
Public transit
11.3%
Work from home
24.8 min
Avg commute
Housing
$222,500+$4,900 vs state
Median home value
$920
Median rent
87.0%
Homeownership rate
17,613
Total housing units
62.6%
Occupied
37.4%
Vacant
13.0%
Renter-occupied
Social & access
94.7%
With health insurance
95.0%
With broadband internet
16.6%
Foreign-born
8.9%
Veterans (18+)
15.9%
With a disability
97.9%
Speak language other than English at home
Education
94.4%
High School+
34.3%
Bachelor's+
Largest cities in Michigan
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County rankings
Frequently Asked Questions
Antrim County, Michigan has a population of 23,876 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 59th-largest county in Michigan. Population density is 50 people per square mile.
The population of Antrim County has grown 4.4% since 2010 (23,492 → 24,536), a +0.31% annualized rate.
The median household income in Antrim County, Michigan is $71,421, with mean (average) household income of $91,809 and per-capita income of $41,548. 5.3% of residents live below the federal poverty level.
In Antrim County, the largest racial and ethnic groups are White (93.9%), Hispanic or Latino (2.4%), Black or African American (0.4%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Antrim County, Michigan is 51.8 years. Residents are 49.9% female and 50.1% male.
The median home value in Antrim County is $222,500 and median monthly rent is $920. 87.0% of occupied housing units are owner-occupied. The county has 17,613 total housing units, 37.4% of which are vacant.
The largest employment sector in Antrim County, Michigan is professional, scientific, and management services, employing 19.5% of workers. The unemployment rate is 2.3%.
Detroit is among the largest cities associated with Antrim County, Michigan, with a population of 636,644.
Antrim County, MI Climate
Antrim County, MI has an average annual temperature of 6.8°C (44°F) and receives about 804 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
6.8°C
Avg Temp
804
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -7° / 20° | 50 mm |
| February | -6° / 20° | 34 mm |
| March | -2° / 29° | 43 mm |
| April | 5° / 41° | 61 mm |
| May | 12° / 53° | 67 mm |
| June | 17° / 63° | 74 mm |
| July | 20° / 68° | 71 mm |
| August | 19° / 66° | 83 mm |
| September | 15° / 59° | 105 mm |
| October | 9° / 48° | 83 mm |
| November | 3° / 37° | 73 mm |
| December | -3° / 26° | 60 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Antrim County, MI
The most comfortable months to visit Antrim County, MI are typically July, August and June, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 27°C high). The coldest is January (near -11°C low). September is usually the wettest month.
Where to stay near Antrim County
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.