Note: Every ZIP Code has a single ACTUAL City Name assigned by the US Postal Service (USPS).
See the specific ZIP Code for acceptable Alternate City Names and spelling variations.
ZIP Codes in Hillsborough County Address Data
Businesses Addresses: 14,945
PO Box Addresses: 7,207
Residential Addresses: 173,078
Multi-Family Addresses: 29,453
Single Family Addresses: 142,167
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Map of Hillsborough County, NH ZIP Codes With Actual (Default) City Names