Charles County URL: https://knowledge.ivjn.us/en/places/md-charles-county.html Charles County is a county of Maryland, United States. ## Overview Charles County is a county of [Maryland](https://knowledge.ivjn.us/en/places/maryland.html), United States (FIPS md017), with a population of about 146,551[^geonames]. ## Geography - Coordinates: 38.4737, -77.0135 - Time zone: America/New_York Updated: 2026-10-29 Relations: - Located in: Maryland https://knowledge.ivjn.us/en/places/maryland.html - Contains places: Bennsville https://knowledge.ivjn.us/en/places/md-bennsville.html - Contains places: Benedict https://knowledge.ivjn.us/en/places/md-benedict.html - Contains places: Bryans Road https://knowledge.ivjn.us/en/places/md-bryans-road.html - Contains places: Bryantown https://knowledge.ivjn.us/en/places/md-bryantown.html - Contains places: Hughesville https://knowledge.ivjn.us/en/places/md-hughesville.html - Contains places: Indian Head https://knowledge.ivjn.us/en/places/md-indian-head.html - Contains places: La Plata https://knowledge.ivjn.us/en/places/md-la-plata.html - Contains places: Pomfret https://knowledge.ivjn.us/en/places/md-pomfret.html - Contains places: Port Tobacco https://knowledge.ivjn.us/en/places/md-port-tobacco.html - Contains places: Potomac Heights https://knowledge.ivjn.us/en/places/md-potomac-heights.html Mentioned in: - Benedict https://knowledge.ivjn.us/en/places/md-benedict.html - Bennsville https://knowledge.ivjn.us/en/places/md-bennsville.html - Bryans Road https://knowledge.ivjn.us/en/places/md-bryans-road.html - Bryantown https://knowledge.ivjn.us/en/places/md-bryantown.html - Cobb Island https://knowledge.ivjn.us/en/places/md-cobb-island.html - Hughesville https://knowledge.ivjn.us/en/places/md-hughesville.html - Indian Head https://knowledge.ivjn.us/en/places/md-indian-head.html - La Plata https://knowledge.ivjn.us/en/places/md-la-plata.html - Pomfret https://knowledge.ivjn.us/en/places/md-pomfret.html - Port Tobacco https://knowledge.ivjn.us/en/places/md-port-tobacco.html Sources: - GeoNames US dataset (US.txt / admin2Codes.txt) https://download.geonames.org/export/dump/US.zip