Market insights · Missouri
Mississippi County, MO: growth, migration and housing
Mississippi County has 12,003 residents, down 1.1% since 2020 (+0.5% in the last year). In 2022–2023, 183 households moved in and 257 moved out (-74 net), while a net $4.5M of income left. Median household income is $48,160, the median home $109,000 and median rent $762 a month.
In Missouri: 95th of 115 counties for 5-year population growth · 110th of 115 counties for net in-migration (per resident) · 104th of 115 counties for median household income · 107th of 115 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Mississippi County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Scott County, MO | 69 | $2.9M |
| Cape Girardeau County, MO | 25 | $0.8M |
Where leavers went
Top counties by households leaving Mississippi County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Scott County, MO | 94 | $4.5M |
| Cape Girardeau County, MO | 26 | $1.2M |
| New Madrid County, MO | 20 | $0.7M |
BizyFi in Mississippi 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.