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- Map of Portsmouth, New Hampshire ZIP Codes
Map of ZIP Codes in Portsmouth, New Hampshire
List of Zipcodes in Portsmouth, New Hampshire |
|---|
| ZIP Code | ZIP Code Name | Population | Type |
| Portsmouth | 21532 | Non-Unique |
| Greenland | 3566 | Non-Unique |
| New Castle | 968 | Non-Unique |
| Rye | 5162 | Non-Unique |