Lake Arbor, Maryland Demographics & Population 2026

Population Overview

Lake Arbor is a small city located in Maryland, within Prince George's County. The total population is 14,335. It ranks as the 101st most populous out of 527 Census-designated places in Maryland.

Age Demographics

The median age in Lake Arbor is 44.6 years. This is 13% higher than the state median of 39.4 years. 10.8% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.

Economy, Income & Housing

The median household income in Lake Arbor is $121,211. This is 17% higher than the state median of $103,678. It is also 50% higher than the national median of $80,734. The poverty rate stands at 4.5%. This is 52% lower than the state poverty rate of 9.4%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 5.1%. This is 5% higher than the state rate of 4.9%. The median home value is $460,600. Housing costs are 10% higher than the state median of $419,900. The home-value-to-income ratio is 3.8x. 62.9% of occupied housing units are owner-occupied. This homeownership rate is 7% lower than the state average of 67.6%.

Race & Ethnicity

Lake Arbor has a predominantly Black or African American population, comprising 86.6% of all residents. White (non-Hispanic) residents account for 5.8%. The White (non-Hispanic) population (5.8%) is well below the state average of 46.6%. The Black or African American population is significantly higher than the state average (86.6% vs 28.9%). The Hispanic or Latino population (4.7%) is well below the state average of 12.5%. The Asian population (0.9%) is well below the state average of 6.5%.

Education

55.9% of residents aged 25 and older hold a bachelor's degree or higher. This is 29% higher than the state rate of 43.5%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 95.7%. Notably, 26.8% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Lake Arbor, Maryland is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Maryland state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 527 Census-designated places in Maryland. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.