Upper Marlboro, MD

Full City Profile · Maryland · Prince George's County County

4.4 /5.0

A Great

752 Population 512/sq mi density

$115,568 Median Income $56,238 per capita

$299,700 Home Value $477,456 Zillow

$1,786 Median Rent 24.2% income on rent

56°F Avg Temperature 293 sunny days/yr

Overall

4.4 / 5.0

Strong

A+

Economy

4.9 / 5.0

$115,568 median income, 2.4% unemployment

A+

Affordability

5.0 / 5.0

$299,700 home value, $1,786/mo rent

C+

Safety

2.5 / 5.0

0 violent crimes/100K

A+

Education

5.0 / 5.0

52.8% bachelor's degree or higher

Change Over Time (2013–2023)

Population Change

-14.4%

831 → 711

over 10 years

Annual Pop. Growth

-1.55%

Compound annual growth rate

Median Income Change

+41.4%

$81,750 → $115,568

nominal, not inflation-adjusted

Annual Income Growth

+3.52%

Compound annual growth rate

Population Over Time

Total population for Upper Marlboro across each available Census ACS release.

Median Household Income Over Time

Median household income reported by U.S. Census ACS. Values are nominal (not adjusted for inflation).

Projected 2030

Simple projections extrapolating the 2013–2023 compound annual growth rate forward. These are mathematical extensions of recent trends, not forecasts — real outcomes depend on migration, policy and economic shifts.

Projected Population 2030

637

-74 from 2023 (711)

Projected Median Income 2030

$147,234

+$31,666 from 2023 ($115,568)

Year-by-Year Detail

Year	Population	YoY %	Median Income	YoY %
2013	831	—	$81,750	—
2015	671	-19.3%	$85,893	+5.1%
2017	674	+0.4%	$84,063	-2.1%
2019	675	+0.1%	$96,125	+14.3%
2021	644	-4.6%	$99,667	+3.7%
2023	711	+10.4%	$115,568	+16%

Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.