Total Population in Allegan County, MI
ACS 2024 5-Year Estimates
121,456
Rank #531/3,222 · #18 in MI
84th
Allegan 121,456
MI 10M -98.8%
US 330M
Total Population Trend
Rankings →Percentile Rank Over Time
Year-over-Year Population Change
National Distribution
How Allegan County's total population of 121,456 compares to all 3,222 U.S. counties. Values range from 33 to 9,808,667.
Distribution of Total Population Across All Counties
Ranking Context
Counties ranked closest to Allegan County for total population.
Nearby Rankings
Full ranking →| #528 | Rockwall County, TX | 123,617 |
| #529 | Fayette County, GA | 122,244 |
| #530 | Comanche County, OK | 121,825 |
| #531 | Allegan County, MI | 121,456 |
| #532 | Blair County, PA | 121,277 |
| #533 | San Juan County, NM | 120,942 |
| #534 | Missoula County, MT | 120,672 |
About Total Population
Allegan County, Michigan has a total population of 121,456, ranking #531 of 3,222 counties nationwide — 100.0% below the national value of 330M. Within Michigan, it ranks #18 of 83. This places it in the 84th percentile nationally.
Total population count from the American Community Survey. Source: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates. All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.