Charles County, Maryland

Charles County is a county in Maryland with an estimated population of 171,973 in 2023. 2 cities, towns and Census places in it are indexed here.

Largest places in Charles County

About Charles County

Charles County is one of the counties of Maryland. County governments in Maryland handle local services such as courts, property records and elections; cities and towns inside the county run their own municipal services. Population figures come from the Census Bureau's Vintage 2023 estimates, which are updated annually.