What are the Harrison Valley, Pennsylvania Zip Codes for 2020, 2019Primary Zip Codes for Harrison ValleyZip CodePrimary CitySecondary City16927Harrison ValleyHarrison Valley, Harrison, Harrison Twp, Harrison Vly, Westfield16950WestfieldHarrison Valley, Brookfield, Elmer, Harrison Twp, North Fork, Potter Brook, Cowanesque, Little MarshCities sharing Zip Codes with Harrison ValleyZip CodePrimary CitySecondary CityMore Information16927Harrison ValleyHarrison Vly16927Harrison ValleyWestfield16927Harrison ValleyHarrison16927Harrison ValleyHarrison Twp16950WestfieldCowanesque16950WestfieldLittle Marsh16950WestfieldBrookfield16950WestfieldElmer16950WestfieldHarrison Twp16950WestfieldHarrison Valley16950WestfieldNorth Fork16950WestfieldPotter BrookAdvertisements