Montcalm County, Michigan Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 28th-largest in Michigan
The population of Montcalm County, Michigan is 67,174 as of the 2023 American Community Survey, making it the 28th-largest county in Michigan. The median household income is $64,892, the median home value is $172,100, and the median age is 40.1.
The population of Montcalm County has grown 9.5% since 2010 (63,315 → 69,314), a +0.65% annualized rate.
67,174
Population
+0.65%
Annual growth
95
People / sq mi
$64,892
Median Income
$172,100
Median Home Value
Montcalm County covers 705 sq mi of land at 95.2 people per square mile.
About Montcalm County, MI
Montcalm County is distinguished by its share of foreign-born residents, 11.3% of the population. Montcalm County is a county in Michigan with a population of 67,174. It ranks #28 among counties in Michigan by population.
The typical household here earns about $64,892, below the US median of $78,538. The poverty rate is 8.0%, below the national 12.4%. Homes carry a median value of $172,100, with typical rent around $867.
Degree attainment is on the lower side for US counties: 14.9% of adults hold a bachelor’s degree, below the national 35.0%. Remote work is below the national 14.0% at 6.1%, and the average commute runs about 30 minutes each way.
Montcalm County Population History (2010-2024)
The county of Montcalm County had a population of 63,315 in 2010 and 69,314 in 2024, a 9.5% growth over 14 years. The peak was 69,314 in 2024. Average annual growth rate: 0.66%.
69,314
Population (2024)
63,315
Population (2010)
69,314
Peak (2024)
0.66%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 63,315 |
| 2011 | 63,264 |
| 2012 | 63,100 |
| 2013 | 62,801 |
| 2014 | 62,814 |
| 2015 | 62,778 |
| 2016 | 62,988 |
| 2017 | 63,553 |
| 2018 | 63,854 |
| 2019 | 63,708 |
| 2020 | 66,659 |
| 2021 | 67,361 |
| 2022 | 67,317 |
| 2023 | 68,431 |
| 2024 | 69,314 |
Race & Ethnicity
| White | 89.0% |
| Black or African American | 3.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.1% |
| Two or More Races | 0.0% |
Age & Sex
40.1
Median Age
46.4%
Female
53.6%
Male
17.5%
Age 65+
Age Distribution
Children (under 15): 17.2% · Seniors (65+): 17.5%
Income & Poverty
| Median household income | $64,892$-6,257 vs state |
| Mean household income | $76,263 |
| Per-capita income | $29,442 |
| Poverty rate | 8.0%-0.8% vs state |
| Unemployment rate | 2.3% |
| Employment-to-population | 53.8% |
Top Industries by Employment
The largest employment sector in Montcalm County is manufacturing, accounting for 22.8% of workers.
How residents commute
0.1%
Drive alone
2.0%
Carpool
81.5%
Public transit
6.1%
Work from home
29.9 min
Avg commute
Housing
$172,100$-45,500 vs state
Median home value
$867
Median rent
82.2%
Homeownership rate
28,046
Total housing units
86.1%
Occupied
13.9%
Vacant
17.8%
Renter-occupied
Social & access
91.4%
With health insurance
90.8%
With broadband internet
11.3%
Foreign-born
8.1%
Veterans (18+)
16.0%
With a disability
95.7%
Speak language other than English at home
Education
88.3%
High School+
14.9%
Bachelor's+
Largest cities in Michigan
Other counties in Michigan
Part of Michigan
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County rankings
Frequently Asked Questions
Montcalm County, Michigan has a population of 67,174 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 28th-largest county in Michigan. Population density is 95 people per square mile.
The population of Montcalm County has grown 9.5% since 2010 (63,315 → 69,314), a +0.65% annualized rate.
The median household income in Montcalm County, Michigan is $64,892, with mean (average) household income of $76,263 and per-capita income of $29,442. 8.0% of residents live below the federal poverty level.
In Montcalm County, the largest racial and ethnic groups are White (89.0%), Black or African American (3.2%), Hispanic or Latino (1.1%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Montcalm County, Michigan is 40.1 years. Residents are 46.4% female and 53.6% male.
The median home value in Montcalm County is $172,100 and median monthly rent is $867. 82.2% of occupied housing units are owner-occupied. The county has 28,046 total housing units, 13.9% of which are vacant.
The largest employment sector in Montcalm County, Michigan is manufacturing, employing 22.8% of workers. The unemployment rate is 2.3%.
Detroit is among the largest cities associated with Montcalm County, Michigan, with a population of 636,644.
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Statewide data for Michigan
Population, race, income, age, and trends across Michigan
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.