Market insights · Iowa
Harrison County, IA: growth, migration and housing
Harrison County has 14,623 residents, up 0.4% since 2020 (+0.2% in the last year). In 2022–2023, 306 households moved in and 308 moved out (-2 net), bringing in a net $5.1M of income. Median household income is $79,535, the median home $176,000 and median rent $849 a month.
In Iowa: 28th of 99 counties for 5-year population growth · 22nd of 99 counties for net in-migration (per resident) · 13th of 99 counties for median household income · 35th of 99 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Harrison County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Pottawattamie County, IA | 60 | $3.0M |
| Douglas County, NE | 53 | $5.4M |
Where leavers went
Top counties by households leaving Harrison County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Pottawattamie County, IA | 62 | $3.4M |
| Douglas County, NE | 59 | $3.4M |
| Shelby County, IA | 25 | $1.2M |
BizyFi in Harrison County
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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.