In which county is ZIP code 88042 located?

ZIP 88042 is listed under Sierra, NM.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 88042: Hillsboro, NM

ZIP: 88042

County: Sierra

Coordinates: 32.92390, -107.62760

ZIP Type: Standard

Time Zone: Mountain Time (MT)

Get a reliable snapshot of the Hillsboro, NM postal area 88042. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Hillsboro
ZIP Code	88042
County	Sierra
State	NM
Latitude / Longitude	32.92390, -107.62760
ZIP Type	Standard
Time Zone	Mountain Time (MT)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 88042 (not an exact boundary).

Geographic & Administrative Context

The geographic center of ZIP code 88042 is approximately 32.92390 (latitude) and -107.62760 (longitude). This location sits within Sierra, contributing to regional planning across NM.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 88042 for mail delivery and general location reference in Sierra, NM.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Hillsboro within NM.

Frequently Asked Questions

What is the primary city for ZIP code 88042?

The primary city for this ZIP code is Hillsboro, located in NM.

In which county is 88042 located?

ZIP code 88042 is situated within Sierra, NM.

What are the coordinates for 88042?

The approximate center point is 32.92390 (Latitude) and -107.62760 (Longitude).

Is ZIP code 88042 active?

This page lists ZIP 88042 as Listed based on the latest refresh date shown above.

Does ZIP 88042 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