Nashua, NH ZIP Codes
Nashua, New Hampshire has 5 ZIP codes: 4 for street addresses (, , and ) and 1 for PO boxes ().
Your street decides which one you use.
Which Nashua ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Nashua ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
03061 has no area on the map: it is a PO box or single-organization ZIP code. Dashed line: Nashua city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Nashua ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 03060 | street delivery Nashua |
| 03061 | PO boxes at the Nashua post office Nashua |
| 03062 | street delivery Hudson |
| 03063 | street delivery Nashua |
| 03064 | street delivery Nashua |
Nashua ZIP code questions
What is the main ZIP code for Nashua?
03060, the ZIP code of the main Nashua post office at 38 Spring St.
Which Nashua ZIP codes are for PO boxes only?
03061. Mail to it goes to boxes at the post office, not to street addresses.
What county is Nashua in?
Hillsborough County.
ZIP codes for towns near Nashua
More towns near Nashua: Tewksbury, Manchester, Lawrence, Billerica, Town of Andover, Fitchburg, Haverhill, North Andover, Leominster.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections