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zipcodes.pro — CITY/CO/ANTONITO

Antonito ZIP code, Colorado

The ZIP code for Antonito, CO is 81120, and its area code is 719.

USPS city name
1 ZIP code
Population
579
Area code
719

Antonito in numbers

About 579 people live in Antonito, in 313 households. The median household income is $35,083 a year, 63% below the Colorado median of $95,470 (US: $80,734). The median owner-occupied home is valued at $85,700 (84% below the Colorado median), and median gross rent is $640 a month. The median age is 56.9; 11.5% of adults 25 and over hold a bachelor's degree or higher (45.7% across Colorado); the average commute takes 21 minutes.

Population579Antonito579
Households313Antonito313
Median age56.9Antonito56.9Colorado37.7US 38.9
Median household income$35,083Antonito$35,083Colorado$95,470US $80,734
Median home value$85,700Antonito$85,700Colorado$539,400US $332,700
Median gross rent$640Antonito$640Colorado$1,761US $1,413
Bachelor's degree or higher11.5%Antonito11.5%Colorado45.7%US 35.7%
Mean commute20.8 minAntonito20.8 minColorado25.2 minUS 26.4 min
Population density1,356 / sq miAntonito1,356 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Antonito town. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Antonito

ZIP codes with the USPS city name Antonito
ZIP City Type Population Median income Median home
81120 Antonito , CO Standard 1,832 $47,546 $188,200

Map of Antonito ZIP codes

81120

The ZIP codes of Antonito, CO, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Antonito

The nearest larger towns are Manassa (932 people, 7.9 mi), Sanford (1,142 people, 14 mi) and Alamosa (9,879 people, 28 mi).

Towns near Antonito
TownPopulationDistance
Alamosa 9,879 28.5 mi

More nearby: every ZIP code in Conejos County · Colorado ZIP codes

Cite this page

zipcodes.pro. “Antonito, CO ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/co/antonito

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