Town in Prince George's County, Maryland · 1.4 sq mi · 497 people per sq mi
About 710 people live in Upper Marlboro. The typical household earns $116,875, and the median resident is 34.9 years old.
2026 projection
From 706 in 2020
Poverty rate 3.66%
Men 34.4 · Women 38.7
2010–2026
708
2026 projection
0.3% 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.
2010–2026
708
2026 projection
0.3% 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 | 708 | 0 | 0.00% |
|---|---|---|---|
| 2025 | 708 | +2 | 0.28% |
| 2024 | 706 | +7 | 1.00% |
| 2023 | 699 | +2 | 0.29% |
| 2022 | 697 | -2 | 0.29% |
| 2021 | 699 | -7 | 0.99% |
| 2020 | 706 | +31 | 4.59% |
| 2019 | 675 | 0 | 0.00% |
| 2018 | 675 | +1 | 0.15% |
| 2017 | 674 | +1 | 0.15% |
Showing 10 of 17 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 7 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 27 residents
30% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 30% | 36% | 26% |
| Never married | 47% | 49% | 45% |
| Divorced | 16% | 9% | 21% |
| Widowed | 2% | 2% | 3% |
| Separated | 5% | 4% | 5% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau