County
Williamson County, TX
In the IRS's 2022–2023 Statistics of Income migration data, Williamson County, TX recorded 27,959 households (49,863 people) moving in and 20,347 households (34,609 people) moving out — a net gained of 7,612 households and $1.02B in reported adjusted gross income.
The single largest recorded source of newcomers was Travis County, TX: 12,394 households (21,819 people) moved from there, representing $1.16B in reported income.
At the state level, no state sent more newcomers into Williamson County, TX than California, which accounted for 2,015 households and $315.29M in reported AGI.
Inbound (reported)
$2.77B
27,959 households · 49,863 people
Outbound (reported)
$1.75B
20,347 households · 34,609 people
Net (reported)
$1.02B
7,612 households · 15,254 people
States sending newcomers
Shaded by reported AGI coming from each state. Hover a state for numbers. County-to-county detail below.
Top origin counties
| County | Households | People | Reported AGI |
|---|---|---|---|
| Travis County, TX | 12,394 | 21,819 | $1.16B |
| Harris County, TX | 993 | 1,662 | $105.02M |
| Santa Clara County, CA | 368 | 813 | $93.33M |
| King County, WA | 280 | 578 | $85.55M |
| Bell County, TX | 1,126 | 1,979 | $65.30M |
| Alameda County, CA | 215 | 523 | $52.05M |
| Bexar County, TX | 702 | 1,157 | $51.05M |
| Dallas County, TX | 483 | 771 | $49.37M |
| Collin County, TX | 343 | 601 | $39.91M |
| Los Angeles County, CA | 377 | 703 | $36.07M |
| Tarrant County, TX | 370 | 642 | $33.31M |
| San Diego County, CA | 259 | 525 | $32.97M |
| Hays County, TX | 516 | 768 | $30.84M |
| Orange County, CA | 223 | 429 | $30.06M |
| Denton County, TX | 298 | 511 | $30.05M |
| Maricopa County, AZ | 267 | 465 | $28.71M |
| Fort Bend County, TX | 235 | 427 | $23.98M |
| Washington County, OR | 102 | 265 | $21.37M |
| Burnet County, TX | 243 | 432 | $19.12M |
| Cook County, IL | 178 | 322 | $19.07M |
“Where newcomers came from” excludes moves within Williamson County, TX itself. Switch to outbound to see the other direction.