Tool
Compare places
Put up to four U.S. cities, towns or census-designated places side by side on 29 figures: 22 measures from the ACS 2020-2024 5-year estimates, each with its margin, and their 2025 population estimate, growth, density, new homes and housing costs against income. A filled square marks a figure that differs from the first place by more than both margins of error allow; without it, the survey cannot tell the two apart.
How do Kemp Mill, MD compare?
| Figure | Kemp Mill, MD |
|---|---|
| Residents, July 2025 (estimate) | no yearly estimate (census-designated place) |
| Change since April 2020 | – |
| Residents counted in the 2020 Census | 13,378 |
| Residents per square mile (2020) | 5,332 |
| Homes permitted in 2025 per 1,000 residents | – |
| Median home value ÷ median household income | 4.1 years of income |
| A year of median rent ÷ median income of all households (renters usually earn less) | 17.8% |
| Measure | Kemp Mill, MD |
|---|---|
| Total population | 13,042±1,306 |
| Median age | 39.0±1.8 |
| Hispanic or Latino (any race) | 15.9%±3.9 pts |
| White alone, not Hispanic | 56.8%±5.8 pts |
| Black or African American alone, not Hispanic | 14.2%±4.3 pts |
| Asian alone, not Hispanic | 4.9%±1.6 pts |
| Born outside the United States | 23.6%±5.2 pts |
| Bachelor's degree or higher (age 25+) | 64.8%±4.7 pts |
| Median household income | $146,354±$18,566 |
| Per capita income | $63,405±$5,153 |
| People below the poverty line | 10.5%±4.3 pts |
| Unemployment rate | 7.1%±2.9 pts |
| Median home value (owner-occupied) | $596,600±$19,564 |
| Median gross rent | $2,177±$163 |
| Renters paying 35% or more of income on rent | 44.5%±22.4 pts |
| Owner-occupied homes | 83.9%±5.6 pts |
| Built 2020 or later | 0.2%±0.3 pts |
| Worked from home | 28.6%±4.2 pts |
| Drove alone to work | 57.1%±4.1 pts |
| Public transportation | 5.0%±1.8 pts |
| Mean travel time to work | 31.2 min±1.7 |
| No health insurance coverage | 8.2%±3.3 pts |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); Census Bureau population estimates, Vintage 2025; 2020 Census; Building Permits Survey 2025 · Check it at data.census.gov