Skip to content
Howard County

File:Ellicott_City_MD1.jpg · Wikimedia Commons · See Wikimedia Commons

EntityQ398939· pop 50· linked from 1,078 articles

Howard County

Sign in to save

Also known as Howard County, Maryland, Howard County, MD

county in Maryland, United States

Key facts

Country
United States
State
Maryland
Founded
May 13, 1838
Named after
John Eager Howard
Seat
Ellicott City
Largest community
Columbia
Total
253 sq mi (660 km )
Land
251 sq mi (650 km )
Water
2.7 sq mi (7.0 km ) 1.0%
Estimate 2025
339,183
Density
1,320/sq mi (511/km )
Time zone
UTC−5 ( Eastern )
Summer dst
UTC−4 ( EDT )
Congressional districts
3rd
Website
howardcountymd.gov

via Wikipedia infobox

~22 min read

Encyclopedic overview

Howard County is located in the U.S. state of Maryland. As of the 2020 census, the population is 334,529. Since there are no incorporated municipalities, there is no incorporated county seat either. Therefore, its county seat is the unincorporated community of Ellicott City. Howard County is part of the Baltimore metropolitan area.

The county is home to Columbia, a planned community between Baltimore and Washington, D.C. with a population of approximately 100,000, founded in 1967.

Excerpted from Wikipedia’s “Howard County” article, available under the CC BY-SA 4.0 licence.

Gallery (12)

On the map

2 mapped locations