In which county is ZIP code 01066 located?

ZIP 01066 is listed under Hampshire, MA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 01066: North Hatfield, MA

ZIP: 01066

County: Hampshire

Coordinates: 42.40670, -72.63390

ZIP Type: Standard

Time Zone: Eastern Time (ET)

This profile provides an in-depth look at ZIP code 01066, serving North Hatfield in MA. It lies in Hampshire and supports delivery, planning, and address verification.

Primary City	North Hatfield
ZIP Code	01066
County	Hampshire
State	MA
Latitude / Longitude	42.40670, -72.63390
ZIP Type	Standard
Time Zone	Eastern Time (ET)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 01066 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 01066 are listed as 42.40670 / -72.63390, useful for GPS and service checks in and around North Hatfield, MA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 01066 for mail delivery and general location reference in Hampshire, MA.

Some addresses near North Hatfield may share this ZIP due to delivery routing and local service areas.

Related ZIP Codes (Nearby)

Explore other postal codes near North Hatfield within MA.

Frequently Asked Questions

What is the primary city for ZIP code 01066?

The primary city for this ZIP code is North Hatfield, located in MA.

In which county is 01066 located?

ZIP code 01066 is situated within Hampshire, MA.

What are the coordinates for 01066?

The approximate center point is 42.40670 (Latitude) and -72.63390 (Longitude).

Is ZIP code 01066 active?

This page lists ZIP 01066 as Listed based on the latest refresh date shown above.

Does ZIP 01066 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

Methodology & Data Notes

How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.

Page updated: 2026-01-08