Market insights · Michigan
Allegan County, MI: growth, migration and housing
Allegan County has 123,188 residents, up 2.1% since 2020 (+0.5% in the last year). In 2022–2023, 3,432 households moved in and 3,264 moved out (+168 net), bringing in a net $45.3M of income. Median household income is $83,283, the median home $267,100 and median rent $1,100 a month.
In Michigan: 26th of 83 counties for 5-year population growth · 28th of 83 counties for net in-migration (per resident) · 7th of 83 counties for median household income · 11th of 83 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Allegan County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Ottawa County, MI | 874 | $70.3M |
| Kent County, MI | 675 | $53.6M |
| Kalamazoo County, MI | 370 | $19.2M |
| Van Buren County, MI | 191 | $10.7M |
| Barry County, MI | 165 | $8.2M |
| Cook County, IL | 66 | $16.8M |
| Oakland County, MI | 55 | $11.5M |
| Muskegon County, MI | 42 | $1.6M |
Where leavers went
Top counties by households leaving Allegan County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Ottawa County, MI | 710 | $44.8M |
| Kent County, MI | 570 | $35.7M |
| Kalamazoo County, MI | 393 | $21.6M |
| Van Buren County, MI | 214 | $10.5M |
| Barry County, MI | 206 | $12.2M |
| Muskegon County, MI | 67 | $2.7M |
| Cook County, IL | 47 | $5.0M |
| Calhoun County, MI | 47 | $1.9M |
BizyFi in Allegan County
Fewer than 3 companies in the BizyFi directory are based here. Search them on the company map (company names with a free account), or browse Michigan companies.
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Sources: U.S. Census Bureau population estimates (vintage 2025), American Community Survey 5-year (2024), and IRS Statistics of Income county-to-county migration data (2022–2023). Migration counts are tax returns (roughly households) moving between U.S. counties; the IRS suppresses very small flows. Growth rates, per-1,000 figures, rent share and state ranks are BizyFi calculations. Data updated 2026-10-17. This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.