In which county is ZIP code 81020 located?

ZIP 81020 is listed under Las Animas, CO.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 81020: Aguilar, CO

ZIP: 81020

County: Las Animas

Coordinates: 37.39330, -104.67690

ZIP Type: Standard

Time Zone: Mountain Time (MT)

Get a reliable snapshot of the Aguilar, CO postal area 81020. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Aguilar
ZIP Code	81020
County	Las Animas
State	CO
Latitude / Longitude	37.39330, -104.67690
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 81020 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 81020 is commonly represented around 37.39330, -104.67690. These coordinates help identify the general area within Las Animas, CO.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 81020 for mail delivery and general location reference in Las Animas, CO.

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

Related ZIP Codes (Nearby)

Explore other postal codes near Aguilar within CO.

Frequently Asked Questions

What is the primary city for ZIP code 81020?

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

In which county is 81020 located?

ZIP code 81020 is situated within Las Animas, CO.

What are the coordinates for 81020?

The approximate center point is 37.39330 (Latitude) and -104.67690 (Longitude).

Is ZIP code 81020 active?

This page lists ZIP 81020 as Listed based on the latest refresh date shown above.

Does ZIP 81020 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