Market insights · Texas
Brazoria County, TX: growth, migration and housing
Brazoria County has 419,080 residents, up 12.2% since 2020 (+1.9% in the last year). In 2022–2023, 12,658 households moved in and 10,082 moved out (+2,576 net), bringing in a net $177.5M of income. Median household income is $97,993, the median home $301,600 and median rent $1,454 a month.
In Texas: 29th of 254 counties for 5-year population growth · 41st of 245 counties for net in-migration (per resident) · 13th of 254 counties for median household income · 30th of 250 counties for median home value.
Where new residents came from
Top counties by households (tax returns) moving to Brazoria County, 2022–2023 (IRS).
| From | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Harris County, TX | 5,157 | $340.7M |
| Fort Bend County, TX | 1,409 | $106.4M |
| Galveston County, TX | 843 | $61.0M |
| Montgomery County, TX | 183 | $16.0M |
| Matagorda County, TX | 134 | $6.7M |
| Travis County, TX | 131 | $11.5M |
| Bexar County, TX | 124 | $8.3M |
| Tarrant County, TX | 108 | $6.4M |
Where leavers went
Top counties by households leaving Brazoria County, 2022–2023 (IRS).
| To | Households (tax returns) | Their income (AGI) |
|---|---|---|
| Harris County, TX | 3,625 | $241.9M |
| Fort Bend County, TX | 950 | $82.4M |
| Galveston County, TX | 833 | $57.7M |
| Montgomery County, TX | 256 | $22.2M |
| Travis County, TX | 165 | $10.8M |
| Matagorda County, TX | 136 | $7.5M |
| Bexar County, TX | 127 | $7.0M |
| Tarrant County, TX | 114 | $6.8M |
BizyFi in Brazoria County
Fewer than 3 companies in the BizyFi directory are based here. Search them on the company map (company names with a free account), or browse Texas companies.
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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.