In which county is ZIP code 80310 located?

ZIP 80310 is listed under Boulder, CO.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 80310: Boulder, CO

ZIP: 80310

County: Boulder

Coordinates: 40.08780, -105.37350

ZIP Type: Standard

Time Zone: Mountain Time (MT)

Explore detailed information for ZIP code 80310 in Boulder, CO. We include verified county details for Boulder plus key geographic references used for mapping and logistics.

Primary City	Boulder
ZIP Code	80310
County	Boulder
State	CO
Latitude / Longitude	40.08780, -105.37350
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 80310 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 80310 is commonly represented around 40.08780, -105.37350. These coordinates help identify the general area within Boulder, CO.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 80310 for mail delivery and general location reference in Boulder, CO.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Boulder within CO.

Frequently Asked Questions

What is the primary city for ZIP code 80310?

The primary city for this ZIP code is Boulder, located in CO.

In which county is 80310 located?

ZIP code 80310 is situated within Boulder, CO.

What are the coordinates for 80310?

The approximate center point is 40.08780 (Latitude) and -105.37350 (Longitude).

Is ZIP code 80310 active?

This page lists ZIP 80310 as Listed based on the latest refresh date shown above.

Does ZIP 80310 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