Hampshire County, Massachusetts
Hampshire County is a county in Massachusetts. Its county FIPS code is 25015. Use the boundary map and neighboring areas below to check the jurisdiction you need.
- Official code
- 25015
- Representative coordinates
- 42.339460, -72.663692
- County type
- County
- County seat or government
- Northampton
- Resident population, July 2025
- 164,065
- Land area
- 1,365.534 km²
- Water area
- 46.626 km²
- State
- Massachusetts
The representative point identifies this area. It is not a street address or a boundary survey.
Time zones in Hampshire County
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| America/New_York | UTC-05:00 in January; UTC-04:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Listed zones overlap the mapped area. A point lookup can distinguish sides of a boundary. Your device’s zone may differ.
Census ZIP areas
01002 · 01003 · 01007 · 01011 · 01012 · 01026 · 01027 · 01032 · 01033 · 01035 · 01038 · 01039 · 01050 · 01053 · 01060 · 01062 · 01063 · 01066 · 01069 · 01070 · 01073 · 01075 · 01082 · 01084 · 01088 · 01096 · 01098 · 01243
These statistical areas overlap the boundary. They are not delivery assignments; confirm mailing details with USPS ZIP Code Lookup.
Official county information
Use the US government local-office directory ↗ to find the office responsible for your address. A county website has not been confidently matched here. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
Cities, towns and communities
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
Areas sharing the mapped boundary
These areas touch this mapped boundary.
Before using this answer on a form
Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.
Find the county at your current point, check its ZIP area, or find its physical time zone.