In which county is ZIP code 03055 located?

ZIP 03055 is listed under Hillsborough, NH.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 03055: Milford, NH

ZIP: 03055

County: Hillsborough

Coordinates: 42.82850, -71.66060

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Explore detailed information for ZIP code 03055 in Milford, NH. We include verified county details for Hillsborough plus key geographic references used for mapping and logistics.

Primary City	Milford
ZIP Code	03055
County	Hillsborough
State	NH
Latitude / Longitude	42.82850, -71.66060
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 03055 (not an exact boundary).

Geographic & Administrative Context

Coordinates for 03055 are listed as 42.82850 / -71.66060, useful for GPS and service checks in and around Milford, NH.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 03055 for mail delivery and general location reference in Hillsborough, NH.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Milford within NH.

Frequently Asked Questions

What is the primary city for ZIP code 03055?

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

In which county is 03055 located?

ZIP code 03055 is situated within Hillsborough, NH.

What are the coordinates for 03055?

The approximate center point is 42.82850 (Latitude) and -71.66060 (Longitude).

Is ZIP code 03055 active?

This page lists ZIP 03055 as Listed based on the latest refresh date shown above.

Does ZIP 03055 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