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ZIP Code 81125, Colorado

ZIP Code 81125 profile, demographic data, and geographic information.

ZCTA5 81125 is a 5-digit ZIP Code area located in Alamosa County / Rio Grande County / Saguache County, Colorado. As of official census estimates, it has a reported population of 3,362. The land area covers 262.68 sq mi. [1]

Demographics & Population

Demographic Metric Estimate / Count Margin of Error Survey Period / Source
Total Population 3,362 ±304 2020-2024 / Census ACS 5-Year 2024
Median Age 41.9 yrs ±6.2 2020-2024 / Census ACS 5-Year 2024
Total Households 1,580 ±181 2020-2024 / Census ACS 5-Year 2024
Source: U.S. Census Bureau (PEP, ACS 5-Year).

Housing & Real Estate Profile

Housing Metric Estimate / Value Margin of Error
Total Housing Units 1,700 ±163
Occupied Housing Units 1,580 ±181
Vacant Housing Units 120 ±82
Median Home Value $148,700 ±$51,827
Median Gross Rent $652 ±$259
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Economy & Workforce

Economic Metric Estimate / Value Margin of Error
Median Household Income $56,250 ±$14,937
Per Capita Income $31,079 ±$3,767
Poverty Rate 16.3% ±7%
Population Below Poverty Level 547 ±240
Unemployment Rate 12.9% ±7%
Civilian Labor Force, Employed 1,607 ±225
Broadband Internet Rate 90.9% ±6.4%
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Local Government & Public Administration

Authoritative general-purpose local government units serving this area U.S. Census Bureau GUS (2026) / GMAF
Government Unit Unit Type Jurisdiction Role Contact / Address
COUNTY OF ALAMOSA
GUS Population: 16,689 (2024)
ID: 207612
County Official County Government
Contact: CHAIRMAN
PO BOX 178, ALAMOSA CO 81101-0178

Education

Listing 10 local institutions (NCES 2024-2025) External reference via K12Guides
Institution Type Grades Location
Regular School Nearby 09-12 CENTER, CO
Regular School Nearby 09-12 CENTER, CO
Regular School Nearby PK-05 CENTER, CO
Regular School Nearby PK-12 MOFFAT, CO
Regular School Nearby 06-08 MONTE VISTA, CO
Regular School Nearby PK-05 MOSCA, CO
Regular School Nearby 06-12 MOSCA, CO
Regular School Nearby KG-05 MONTE VISTA, CO
Regular School Nearby 09-12 MONTE VISTA, CO
Regular School Nearby 06-08 CENTER, CO
Source: k12guides.com.

Community Facilities & Infrastructure

Displaying 4 civic institutions across 1 datasets queried CMS • IPEDS • IMLS
Facility Name Category Relationship Address / Location Contact
MONTE VISTA LIBRARY
Library 17.0 mi away 120 JEFFERSON STREET, MONTE VISTA, CO, 81144
(719) 852-3931
DEL NORTE LIBRARY
Library 18.2 mi away 790 GRANDE AVENUE, DEL NORTE, CO, 81132
(719) 657-2633
NORTHERN SAGUACHE COUNTY LIBRARY DISTRICT
Library 18.7 mi away 702 PITKIN AVENUE, SAGUACHE, CO, 81149
(719) 655-2551
BACA GRANDE LIBRARY
Library 20.3 mi away 67581 COUNTY ROAD T, CRESTONE, CO, 81131
(719) 256-4100
Distances calculated from authoritative source coordinates. Source: CMS, IMLS, NCES IPEDS.

Climate & Weather Observations

NOAA Monthly Climate Normals

Observation Station: Climate data reflects NOAA 1991–2020 standard normals recorded at CENTER 4 SSW, CO US, located 8.8 miles from ZCTA5 81125. Local microclimates, topography, and elevation may cause municipal conditions to differ.
Month High (°F) Low (°F) Mean (°F) Precip (in) Snow (in)
January 31.6° 4.2° 17.9° 0.13" 3.5"
February 38.0° 10.0° 24.0° 0.27" 2.9"
March 49.4° 20.2° 34.8° 0.33" 5.5"
April 58.1° 27.3° 42.7° 0.53" 1.8"
May 66.8° 36.2° 51.5° 0.58" 0.6"
June 76.3° 42.3° 59.3° 0.63" 0.0"
July 79.8° 47.7° 63.8° 1.32" 0.0"
August 78.5° 46.3° 62.4° 1.19" 0.0"
September 72.9° 39.5° 56.2° 0.70" 0.0"
October 60.8° 28.5° 44.7° 0.61" 1.6"
November 46.1° 16.5° 31.3° 0.46" 3.1"
December 33.4° 5.0° 19.2° 0.46" 6.1"
Source: NOAA U.S. Climate Normals (1991–2020).

Local Weather Forecast

Weather forecast data is currently unavailable in the local cache.

Nearby Cities & Communities

Listing adjacent communities by spatial proximity (miles) Proximity discovery
Community Name Classification Distance Population
Center town Town 5.1 mi —
Hooper town Town 11.6 mi —
Moffat town Town 15.6 mi —
Monte Vista city City 17.2 mi —
Del Norte town Town 18.3 mi —
Saguache town Town 18.9 mi —

Sources & Data Provenance

  1. Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 81125. • Official Source Dataset →
  2. Socioeconomic & Housing Metrics: U.S. Census Bureau American Community Survey (ACS) 5-year estimates and Population Estimates Program (PEP). Margin of Error (MOE) intervals are reported where published; suppressed values are never estimated or replaced with false zeros.
  3. Civic Directory Datasets: Centers for Medicare & Medicaid Services (CMS Hospital Directory), National Center for Education Statistics (NCES IPEDS Postsecondary Directory), and Institute of Museum and Library Services (IMLS Public Libraries Survey). Airport landing facilities are provided by airport-data.com.
  4. Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.