In which county is ZIP code 03748 located?

ZIP 03748 is listed under Grafton County, NH.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 03748: Enfield, NH

ZIP: 03748

County: Grafton County

Coordinates: 43.62560, -72.12700

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Explore detailed information for ZIP code 03748 in Enfield, NH. We include verified county details for Grafton County plus key geographic references used for mapping and logistics.

Primary City	Enfield
ZIP Code	03748
County	Grafton County
State	NH
Latitude / Longitude	43.62560, -72.12700
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 03748 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 03748 are listed as 43.62560 / -72.12700, useful for GPS and service checks in and around Enfield, NH.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 03748 for mail delivery and general location reference in Grafton County, NH.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Enfield within NH.

Frequently Asked Questions

What is the primary city for ZIP code 03748?

The primary city for this ZIP code is Enfield, located in NH.

In which county is 03748 located?

ZIP code 03748 is situated within Grafton County, NH.

What are the coordinates for 03748?

The approximate center point is 43.62560 (Latitude) and -72.12700 (Longitude).

Is ZIP code 03748 active?

This page lists ZIP 03748 as Listed based on the latest refresh date shown above.

Does ZIP 03748 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