BizyFi Apply

Market insights · Michigan

Ottawa County, MI: growth, migration and housing

Ottawa County has 308,459 residents, up 3.9% since 2020 (+0.7% in the last year). In 2022–2023, 8,096 households moved in and 7,747 moved out (+349 net), bringing in a net $73.2M of income. Median household income is $90,502, the median home $323,400 and median rent $1,211 a month.

Population (2025)308,459
5-year growth+3.9%
1-year growth+0.7%
Net households moving in+349
Per 1,000 residents+1.1
Net income moving in+$73.2M
Median household income$90,502
Median home value$323,400
Median rent$1,211/mo
Rent as share of income16%

In Michigan: 10th of 83 counties for 5-year population growth · 34th of 83 counties for net in-migration (per resident) · 4th of 83 counties for median household income · 6th of 83 counties for median home value.

Where new residents came from

Top counties by households (tax returns) moving to Ottawa County, 2022–2023 (IRS).

FromHouseholds (tax returns)Their income (AGI)
Kent County, MI2,811$197.7M
Allegan County, MI710$44.8M
Muskegon County, MI696$40.3M
Oakland County, MI155$13.3M
Cook County, IL134$13.1M
Kalamazoo County, MI130$8.0M
Ingham County, MI116$6.4M
Wayne County, MI100$7.2M

Where leavers went

Top counties by households leaving Ottawa County, 2022–2023 (IRS).

ToHouseholds (tax returns)Their income (AGI)
Kent County, MI2,465$138.9M
Muskegon County, MI885$47.2M
Allegan County, MI874$70.3M
Cook County, IL123$6.9M
Kalamazoo County, MI119$6.4M
Oakland County, MI109$8.3M
Newaygo County, MI97$6.2M
Ingham County, MI87$3.2M

BizyFi in Ottawa County

No companies in the BizyFi directory are based here yet. Search them on the company map (company names with a free account), or browse Michigan companies.

← All Michigan counties · National rankings

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.