Howard County, MD Map
Official Census boundary of Howard County, Maryland (FIPS 24027). Turn on flood zones, contours, land cover and school districts, measure distances, or click any spot to inspect it.
Loading map…
Howard County Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
336,328
Households
121,065
Median household income
$149,763
Median age
39.8 years
Median home value
$597,900
Median gross rent
$2,099/mo
Owner-occupied homes
71.5%
Bachelor's degree or higher
64.5%
Below poverty level
5.2%
Land area
250.9 sq mi
Population density
1,340 / sq mi