Town in Prince William County, Virginia · 1.5 sq mi · 4,218 people per sq mi
About 6,500 people live in Dumfries. The typical household earns $82,355, and the median resident is 33.3 years old.
2026 projection
From 5,717 in 2020
Poverty rate 4.97%
Men 29.4 · Women 37.9
1860–2026
6,475
2026 projection
13.3% 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.
1860–2026
6,475
2026 projection
13.3% 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 | 6,475 | +70 | 1.09% |
|---|---|---|---|
| 2025 | 6,405 | +408 | 6.80% |
| 2024 | 5,997 | +59 | 0.99% |
| 2023 | 5,938 | +176 | 3.05% |
| 2022 | 5,762 | +62 | 1.09% |
| 2021 | 5,700 | -17 | 0.30% |
| 2020 | 5,717 | -213 | 3.59% |
| 2019 | 5,930 | +692 | 13.21% |
| 2018 | 5,238 | -19 | 0.36% |
| 2017 | 5,257 | +10 | 0.19% |
Showing 10 of 30 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 58 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 20 residents
42% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 42% | 42% | 42% |
| Never married | 40% | 47% | 34% |
| Divorced | 9% | 2% | 15% |
| Widowed | 5% | 4% | 5% |
| Separated | 4% | 4% | 5% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau