Charlestown Township is located in northeastern Chester County, Pennsylvania. We are located about 25 miles west of Philadelphia and very close to Valley Forge National Historical Park.

Established:  1738

Total Area:  12.515 square miles (8,010 acres)

Demographics (2020 Census)

Population:  6,001
Population Density:  453 per square mile
Households:  1,855
Average Household Size:  2.73 persons

Charlestown is served by several post offices:

Devault (19432)
Chester Springs (19425)
Malvern (19355)
Phoenixville (19460)

Land by Percentage:

Residential	16.7%
Non-residential	10.8%
Agricultural	30.4%
Wooded	39.3%
Vacant/Water	2.6%

Roads:

26.7 miles of township roads
29.95 miles of state roads