ZIP code 81152: San Luis, CO
81152 is a ZIP code in San Luis, Colorado, mainly in Costilla County, part of the Alamosa, CO micro area. About 1,244 people live here.
- Population
- 1,244
- Median household income
- $31,875
- Typical home value
- $135,400-9.6% in 12 months
- Median rent
- $731gross, per month
- Median age
- 43
- Homeowners
- 68.1%of occupied homes
Shaded: ZIP code 81152's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 81152 details
| City | San Luis |
|---|---|
| State | Colorado |
| County | Costilla County |
| Metro area | Alamosa, CO |
| Time zone | Mountain Time (UTC−7), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 481 sq mi, plus 2 sq mi of water |
| Population density | 3 people per sq mi |
| Bachelor's degree or higher | 13.9% of adults 25+ |
| Average commute | 16.3 minutes |
| Center coordinates | 37.13454, -105.39599 |
Median rent in 81152 by bedrooms
| Size | Median gross rent |
|---|---|
| 2 bedrooms | $732/mo |
| 3 bedrooms | $725/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 81152
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 81126 | Chama, CO | 3.3 mi | 506 |
| 87524 | Costilla, NM | 13.8 mi | 450 |
| 87512 | Amalia, NM | 14.9 mi | 372 |
| 81138 | Jaroso, CO | 14.9 mi | 17 |
| 81151 | Sanford, CO | 18.8 mi | 1,716 |
| 81123 | Blanca, CO | 21.3 mi | 606 |
| 81133 | Fort Garland, CO | 22.1 mi | 1,085 |
| 81055 | La Veta, CO | 23.0 mi | 1,559 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 81152?
A typical home in ZIP code 81152 is worth about $135,400 (Zillow Home Value Index). The median household here earns $31,875 a year. See what buying here would cost per month, with Colorado average taxes and insurance filled in.
Monthly payment for a $135,400 homeWhat can a $31,875 income afford?Rental property numbers
About ZIP code 81152
What city is ZIP code 81152?
ZIP code 81152 is in San Luis, CO, in Costilla County.
What county is ZIP code 81152 in?
81152 is mainly in Costilla County, Colorado.
What is the population of ZIP code 81152?
About 1,244 people live in ZIP code 81152, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 81152 in?
81152 is in Mountain Time (UTC−7). It observes daylight saving time.