Market insights · Alabama
Marengo County, AL: growth, migration and housing
Marengo County has 18,311 residents, down 5.0% since 2020 (-0.9% in the last year). In 2022–2023, 341 households moved in and 410 moved out (-69 net), while a net $1.6M of income left. Median household income is $43,825, the median home $107,400 and median rent $716 a month.
In Alabama: 58th of 67 counties for 5-year population growth · 57th of 67 counties for net in-migration (per resident) · 56th of 67 counties for median household income · 56th of 67 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Marengo County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Clarke County, AL | 35 | $1.6M |
| Tuscaloosa County, AL | 34 | $1.3M |
| Hale County, AL | 29 | $1.2M |
| Wilcox County, AL | 22 | $1.0M |
| Perry County, AL | 21 | $0.5M |
Where leavers went
Top counties by households leaving Marengo County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Tuscaloosa County, AL | 70 | $2.7M |
| Clarke County, AL | 36 | $1.0M |
| Hale County, AL | 28 | $1.2M |
| Jefferson County, AL | 27 | $0.8M |
BizyFi in Marengo 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.