CDP in Williamson County, Texas · 2.4 sq mi · 4,449 people per sq mi
About 11,000 people live in Sonterra. The typical household earns $92,319, and the median resident is 29.2 years old.
2026 projection
From 3,912 in 2020
Poverty rate 10.39%
Men 28.6 · Women 29.3
2017–2026
10,555
2026 projection
169.8% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
2017–2026
10,555
2026 projection
169.8% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 10,555 | +660 | 6.67% |
|---|---|---|---|
| 2025 | 9,895 | +1,319 | 7.42% |
| 2023 | 8,576 | +494 | 6.11% |
| 2022 | 8,082 | +1,317 | 19.47% |
| 2021 | 6,765 | +2,853 | 72.93% |
| 2020 | 3,912 | +636 | 19.41% |
| 2019 | 3,276 | +313 | 10.56% |
| 2018 | 2,963 | +472 | 18.95% |
| 2017 | 2,491 | — | — |
Showing 9 of 9 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 106 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 10 residents
45% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 45% | 49% | 42% |
| Never married | 40% | 41% | 38% |
| Divorced | 9% | 4% | 13% |
| Widowed | 5% | 4% | 6% |
| Separated | 2% | 3% | <1% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau