ZIP Codes Box

Chester County, Pennsylvania ZIP codes

57ZIP codes
52Cities and towns
569,063People in ZIP areas
223, 302, 410Area codes

Chester County is in Pennsylvania and the Eastern Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.

All ZIP codes in Chester County

ZIP codeCityTypePopulationMedian income
19087WayneStandard33,528$171,179
19301PaoliStandard7,814$167,348
19310AtglenStandard2,950$82,371
19311AvondaleStandard11,692$155,771
19312BerwynStandard12,283$204,384
19316BrandamorePO Box only389–
19318ChathamPO Box only––
19320CoatesvilleStandard55,941$90,601
19330CochranvilleStandard5,957$109,779
19333DevonStandard7,471$173,107
19335DowningtownStandard53,629$143,249
19341ExtonStandard21,709$121,680
19343GlenmooreStandard8,450$160,256
19344Honey BrookStandard12,827$86,890
19345ImmaculataPO Box only768–
19346KeltonPO Box only––
19347KemblesvillePO Box only––
19348Kennett SquareStandard23,621$123,526
19350LandenbergStandard10,945$144,375
19351LewisvillePO Box only––
19352Lincoln UniversityStandard11,484$165,365
19353LionvillePO Box only––
19354LyndellPO Box only––
19355MalvernStandard29,425$169,417
19357MendenhallPO Box only––
19358ModenaPO Box only191$71,875
19360New LondonPO Box only––
19362NottinghamStandard6,092$89,302
19363OxfordStandard18,231$107,067
19365ParkesburgStandard8,006$104,728
19366PocopsonPO Box only––
19367PomeroyPO Box only21–
19369SadsburyvillePO Box only122$132,730
19372ThorndaleStandard1,854$115,438
19374ToughkenamonStandard434–
19375UnionvillePO Box only234$250,001
19376WagontownPO Box only––
19380West ChesterStandard49,856$122,899
19381West ChesterPO Box only––
19382West ChesterStandard54,127$132,091
19383West ChesterUnique6,537$23,514
19390West GroveStandard12,546$128,858
19395WesttownPO Box only––
19397SoutheasternPO Box only––
19398SoutheasternPO Box only––
19399SoutheasternPO Box only––
19421BirchrunvillePO Box only––
19425Chester SpringsStandard17,219$211,739
19432DevaultPO Box only––
19442KimbertonPO Box only––
19457Parker FordPO Box only148–
19460PhoenixvilleStandard45,423$124,050
19465PottstownStandard18,564$107,825
19470Saint PetersPO Box only––
19475Spring CityStandard12,298$97,146
19480UwchlandPO Box only––
19520ElversonStandard6,277$100,088

Cities and towns in Chester County

Area codes in Chester County

Questions

How many ZIP codes are in Chester County, PA?
Chester County has 57 ZIP codes, 29 of them standard ZIP codes for street addresses.
What cities are in Chester County?
Chester County ZIP codes cover West Chester, Southeastern, Atglen, Avondale, Berwyn, Birchrunville, Brandamore and Chatham and 44 other places.
What area code is Chester County, PA?
Chester County uses area codes 223, 302, 410, 443, 484, 610, 667, 717 and 835.
What time zone is Chester County in?
Chester County is in Eastern Time.

Other Pennsylvania counties