Home > CO > Costilla County > Fort Garland > Zip 81133

Zip Code 81133 — Fort Garland, CO

81133 is a ZIP Code associated with Fort Garland, CO, located within Costilla. The postal region supports an estimated population of 1,085 residents across Data Pending housing units, with a population density of 1.0 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (37.449640, -105.327470)

Data MetricLocal Statistic
Postal / Zip Code81133
Primary CityFort Garland
State / ProvinceCO
CountyCostilla
Total Population1,085
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density1.0 people/sq mi
TimezoneAmerica/Denver

How 81133 Compares

MetricZIP 81133Costilla CountyCO State Average
Population1,0855,1745,862,421
Median IncomeData PendingN/AN/A
Population Density1.0 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 81123Blanca13.4 mi606N/A
Zip 81055La Veta14.4 mi1,559N/A
Zip 81126Chama19.9 mi506N/A
Zip 81152San Luis22.7 mi1,244N/A
Zip 81146Mosca23.5 mi637N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →