Find the last 4 digits (ZIP+4) for an address in 81020

ZIP 81020, Aguilar, CO is filled in. Just type the street address.

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ZIP Code 81020 – Aguilar, CO

Aguilar, Colorado · Las Animas County · Mountain time

ZIP code81020
CityAguilar
StateColorado
CountyLas Animas County
Population763
Time zoneMountain · local time
ZIP typeStandard (has a Census ZCTA area)
Land area389.19 sq mi
Center (lat, long)37.4651, -104.6100

Area codes in this area

719

These are the area codes that most often serve ZIP 81020 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.

Map

Nearby ZIP codes

81089 Walsenburg · 11.9 mi81024 Boncarbo · 17.2 mi81046 Hoehne · 17.6 mi81082 Trinidad · 22.1 mi81055 La Veta · 28.4 mi81091 Weston · 29.2 mi81069 Rye · 33.2 mi81059 Model · 34 mi

About ZIP 81020

ZIP code 81020 is assigned to Aguilar, Colorado. It lies in Las Animas County. Its Census area covers about 389.19 square miles of land. The closest neighboring ZIP is 81089 (Walsenburg), about 11.9 miles away.

Every address in 81020 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.

Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources