Explore the most up-to-date Chester County zip code map, highlighting neighborhoods, boundaries, and key locations. With a total of 46 zip codes, Chester County is home to 536,474 residents. The county has a median home value of $435,000 and a median household income of $118,574. Below, you’ll find additional key statistics that offer a snapshot of the area.
There are a total of 46 zip codes in Chester County. Use the interactive map above to view the boundaries for each one.
Complete list of ZIP codes in the area: 17527, 17555, 19073, 19087, 19301, 19310, 19311, 19312, 19316, 19317, 19319, 19320, 19330, 19333, 19335, 19341, 19342, 19343, 19344, 19345, 19348, 19350, 19352, 19355, 19358, 19362, 19363, 19365, 19367, 19369, 19372, 19373, 19374, 19375, 19380, 19382, 19383, 19390, 19425, 19442, 19457, 19460, 19465, 19475, 19520, 19543.