Market insights · Mississippi
Warren County, MS: growth, migration and housing
Warren County has 41,759 residents, down 6.3% since 2020 (-0.9% in the last year). In 2022–2023, 721 households moved in and 843 moved out (-122 net), while a net $10.4M of income left. Median household income is $59,401, the median home $156,400 and median rent $888 a month.
In Mississippi: 66th of 82 counties for 5-year population growth · 55th of 81 counties for net in-migration (per resident) · 14th of 82 counties for median household income · 22nd of 82 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Warren County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Hinds County, MS | 88 | $3.0M |
| Claiborne County, MS | 47 | $1.6M |
| Rankin County, MS | 34 | $1.7M |
| Madison Parish, LA | 26 | $0.8M |
| Madison County, MS | 26 | $0.9M |
| Dallas County, TX | 21 | $0.5M |
| Tarrant County, TX | 21 | $0.8M |
Where leavers went
Top counties by households leaving Warren County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Hinds County, MS | 120 | $4.4M |
| Rankin County, MS | 39 | $1.7M |
| Madison County, MS | 36 | $3.6M |
| Tarrant County, TX | 28 | $0.9M |
| Claiborne County, MS | 23 | $1.1M |
| Dallas County, TX | 20 | $0.6M |
| Harris County, TX | 20 | $1.0M |
BizyFi in Warren 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.