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New Castle, Delaware, United States ZIP Code directory
Browse postal-code records with source labels, local lookup links, and map actions.
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Postal records
3
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Postal codes
| Code | Locality | Area / address | Region | Coordinates | Source | Map |
|---|---|---|---|---|---|---|
| 19720 | New Castle | New Castle | Delaware | 39.5929000, -75.6515000 | GeoNames Postal Code dump | Open map |
| 19721 | New Castle | New Castle | Delaware | 39.5645000, -75.5970000 | GeoNames Postal Code dump | Open map |
| 19726 | New Castle | New Castle | Delaware | 39.6621000, -75.5663000 | GeoNames Postal Code dump | Open map |