In which county is ZIP code 03105 located?

ZIP 03105 is listed under Hillsborough, NH.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 03105: Manchester, NH

ZIP: 03105

County: Hillsborough

Coordinates: 42.99560, -71.45480

ZIP Type: Standard

Time Zone: Eastern Time (ET)

Get a reliable snapshot of the Manchester, NH postal area 03105. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Manchester
ZIP Code	03105
County	Hillsborough
State	NH
Latitude / Longitude	42.99560, -71.45480
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 03105 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 03105 is approximately 42.99560 (latitude) and -71.45480 (longitude). This location sits within Hillsborough, contributing to regional planning across NH.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 03105 for mail delivery and general location reference in Hillsborough, NH.

This ZIP may extend beyond the city core into nearby communities within Hillsborough.

Related ZIP Codes (Nearby)

Explore other postal codes near Manchester within NH.

Frequently Asked Questions

What is the primary city for ZIP code 03105?

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

In which county is 03105 located?

ZIP code 03105 is situated within Hillsborough, NH.

What are the coordinates for 03105?

The approximate center point is 42.99560 (Latitude) and -71.45480 (Longitude).

Is ZIP code 03105 active?

This page lists ZIP 03105 as Listed based on the latest refresh date shown above.

Does ZIP 03105 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