What are the Creswell, Pennsylvania Zip Codes for 2020, 2019Primary Zip Codes for CreswellZip CodePrimary CitySecondary City17516ConestogaCreswell, Highville, Safe HarborCities sharing Zip Codes with CreswellZip CodePrimary CitySecondary CityMore Information17516ConestogaCreswell17516ConestogaHighville17516ConestogaSafe HarborAdvertisements