Market insights · Texas
Hamilton County, TX: growth, migration and housing
Hamilton County has 8,680 residents, up 5.2% since 2020 (-0.4% in the last year). In 2022–2023, 318 households moved in and 232 moved out (+86 net), bringing in a net $10.1M of income. Median household income is $58,219, the median home $147,700 and median rent $885 a month.
In Texas: 91st of 254 counties for 5-year population growth · 17th of 245 counties for net in-migration (per resident) · 188th of 254 counties for median household income · 157th of 250 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Hamilton County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Coryell County, TX | 40 | $2.3M |
| Erath County, TX | 30 | $1.1M |
Where leavers went
Top counties by households leaving Hamilton County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Erath County, TX | 35 | $1.5M |
| Coryell County, TX | 31 | $1.1M |
BizyFi in Hamilton 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.