In which county is ZIP code 03774 located?

ZIP 03774 is listed under Grafton County, NH.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 03774: North Haverhill, NH

ZIP: 03774

County: Grafton County

Coordinates: 44.09780, -72.01910

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Explore detailed information for ZIP code 03774 in North Haverhill, NH. We include verified county details for Grafton County plus key geographic references used for mapping and logistics.

Primary City	North Haverhill
ZIP Code	03774
County	Grafton County
State	NH
Latitude / Longitude	44.09780, -72.01910
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 03774 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 03774 are listed as 44.09780 / -72.01910, useful for GPS and service checks in and around North Haverhill, NH.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 03774 for mail delivery and general location reference in Grafton County, NH.

Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with North Haverhill.

Related ZIP Codes (Nearby)

Explore other postal codes near North Haverhill within NH.

Frequently Asked Questions

What is the primary city for ZIP code 03774?

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

In which county is 03774 located?

ZIP code 03774 is situated within Grafton County, NH.

What are the coordinates for 03774?

The approximate center point is 44.09780 (Latitude) and -72.01910 (Longitude).

Is ZIP code 03774 active?

This page lists ZIP 03774 as Listed based on the latest refresh date shown above.

Does ZIP 03774 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