County in Virginia · 229 sq mi · 88 people per sq mi
20,092 people live in Westmoreland County. The typical household earns $63,398, and the median resident is 47.7 years old.
2026 projection
From 18,513 in 2020
Poverty rate 14.01%
Men 47.2 · Women 47.9
1790–2026
20,092
2026 projection
8.5% 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.
1790–2026
20,092
2026 projection
8.5% 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 | 20,092 | +377 | 1.91% |
|---|---|---|---|
| 2025 | 19,715 | +377 | 1.95% |
| 2024 | 19,338 | +360 | 1.90% |
| 2023 | 18,978 | +266 | 1.42% |
| 2022 | 18,712 | -67 | 0.36% |
| 2021 | 18,779 | +266 | 1.44% |
| 2020 | 18,513 | +484 | 2.68% |
| 2019 | 18,029 | +211 | 1.18% |
| 2018 | 17,818 | +95 | 0.54% |
| 2017 | 17,723 | +78 | 0.44% |
Showing 10 of 37 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 188 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 7 residents
45% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 45% | 47% | 44% |
| Never married | 33% | 33% | 32% |
| Divorced | 14% | 15% | 12% |
| Widowed | 5% | 3% | 7% |
| Separated | 3% | 2% | 5% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
8 sources, all from the U.S. Census Bureau