Find the last 4 digits (ZIP+4) for an address in 03061

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ZIP Code 03061 – Nashua, NH

Nashua, New Hampshire · Hillsborough County · Eastern time

ZIP code03061
CityNashua
StateNew Hampshire
CountyHillsborough County
Area code603
PopulationNot published (no Census ZIP area)
Time zoneEastern · local time
ZIP typePO box or unique ZIP (no Census area)
Center (lat, long)42.7654, -71.4676

Map

Nearby ZIP codes

03064 Nashua · 1 mi03060 Nashua · 1.7 mi03063 Nashua · 2.8 mi03051 Hudson · 3 mi03062 Nashua · 3.4 mi03052 Litchfield · 5.6 mi03049 Hollis · 6.1 mi01827 Dunstable · 6.4 mi

About ZIP 03061

ZIP code 03061 is assigned to Nashua, New Hampshire. It lies in Hillsborough County. It is a PO-box-only or single-address ZIP, so the Census Bureau does not publish an area for it; the location shown is approximate. The closest neighboring ZIP is 03064 (Nashua), about 1 miles away.

Every address in 03061 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources