CDP in Tuolumne County, California · 6 sq mi · 457 people per sq mi
About 2,700 people live in Columbia. The typical household earns $58,520, and the median resident is 49.8 years old.
2026 projection
From 2,086 in 2020
Poverty rate 15.55%
Men 43.8 · Women 53.9
2011–2026
2,725
2026 projection
30.6% 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.
2011–2026
2,725
2026 projection
30.6% 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 | 2,725 | +26 | 0.96% |
|---|---|---|---|
| 2025 | 2,699 | +54 | 1.02% |
| 2023 | 2,645 | +206 | 8.45% |
| 2022 | 2,439 | +360 | 17.32% |
| 2021 | 2,079 | -7 | 0.34% |
| 2020 | 2,086 | -140 | 6.29% |
| 2019 | 2,226 | +9 | 0.41% |
| 2018 | 2,217 | -112 | 4.81% |
| 2017 | 2,329 | -441 | 15.92% |
| 2016 | 2,770 | +173 | 6.66% |
Showing 10 of 15 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 22 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 6 residents
43% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 43% | 45% | 41% |
| Never married | 23% | 29% | 19% |
| Divorced | 23% | 24% | 22% |
| Widowed | 6% | 0% | 11% |
| Separated | 5% | 2% | 7% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau