ZIP Code 03031

Amherst, New Hampshire

ZIP Code Information

ZIP Code03031
City Amherst
State New Hampshire (NH)
CountyHillsborough
Timezone America/New_York (UTC-4) Details
Area Codes (state) 603 Details
Population 11,460 Details
Median Household Income $120,176 Demographics

Population and income figures: US Census Bureau, 2012–2016 ACS 5-year estimates.

ZIP code 03031 identifies a postal delivery area inside Amherst, New Hampshire. The ZIP lies within Hillsborough. Clocks here follow the America/New_York time zone (UTC-4).

About 11,460 people live in this ZIP code, and the median household income is roughly $120,176 a year. Figures come from the U.S. Census Bureau American Community Survey and are refreshed as new five-year estimates are released.

What you can do with ZIP code 03031

  • Write a mailing address: Amherst, NH 03031. The ZIP goes last, after the state abbreviation.
  • Check whether a shipping or delivery quote applies to this area — most US carriers price by ZIP code rather than by city.
  • Look up the local time zone before scheduling a call — the ZIP tells you which zone applies to that address.
  • Compare the ZIP with neighbouring codes to see how population and income shift block by block.

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Nearby ZIP Codes

Radius search
ZIP CodeCityDistance
03055 Milford 5.4 km Distance
03057 Mont Vernon 7.2 km Distance
03054 Merrimack 7.8 km Distance
03110 Bedford 11.6 km Distance
03086 Wilton 12.2 km Distance
03063 Nashua 12.2 km Distance
03049 Hollis 12.3 km Distance
03052 Litchfield 12.5 km Distance
03064 Nashua 13.9 km Distance
03033 Brookline 14 km Distance

Frequently Asked Questions

ZIP code 03031 is located in Amherst, New Hampshire.

ZIP code 03031 is in Hillsborough county, New Hampshire.

ZIP code 03031 is in the America/New_York timezone.