| Zip Code | Primary City | Secondary City | | 19013 | Chester | Upper Chichester, Feltonville, Marcus Hook, Parkside, Upland, Village Green, Chester Township, Chester Twp, Eddystone, Uppr Chichstr | | 19014 | Aston | Upper Chichester, Bridgewater Farms, Chichester, Green Ridge, Twin Oaks, Chester, Uppr Chichstr | | 19060 | Garnet Valley | Upper Chichester, Boothwyn, Marcus Hook | | 19061 | Marcus Hook | Upper Chichester, Lower Chichester, Boothwyn, Linwood, Garnet Valley, Ogden, Trainer, Uppr Chichstr |
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