San Luis

Town in Costilla County, Colorado

View of San Luis, Colorado
Photo: Jeffrey Beall · CC BY-SA 3.0

San Luis is a town in Costilla County, Colorado, with 598 residents (2020 Census). It sits at 7,979 ft (2,432 m) above sea level. The nearest town is San Acacio, 7.9 miles W.

About San Luis

San Luis is a statutory town that is the county seat of and the most populous town in Costilla County, Colorado, United States. Formerly known as San Luis de la Culebra, it is the oldest continuously occupied town in Colorado. The population was 598 at the 2020 census.

Text: Wikipedia · CC BY-SA 4.0

San Luis weather: 7-day forecast

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Source: National Weather Service (NOAA).

Live webcams in San Luis

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Living in San Luis

Median household income
$26,708
Median home value
$98,800
Median rent
$925/mo
Median age
43.9
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Map of San Luis

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San Luis, CO population

San Luis had 598 residents in the 2020 Census.

2020 Census598
Density1,055 per sq mi (407 per km²)

Source: U.S. Census Bureau, Decennial Census.

San Luis at a glance

StateColorado (CO)
CountyCostilla County
TypeTown
Population598 (2020)
Land area0.57 sq mi (1.5 km²)
Elevation7,979 ft (2,432 m)
Coordinates37.2024° N, 105.4225° W
ZIP code81152
Official websitetownofsanluisco.org
Census code (GEOID)0868105

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near San Luis

Straight-line distance between town centers.

Frequently asked questions about San Luis

What county is San Luis in?

San Luis is in Costilla County, Colorado.

What is the population of San Luis, CO?

598 people lived in San Luis at the 2020 Census.

What is the ZIP code of San Luis, CO?

The ZIP code of San Luis is 81152.

What is the elevation of San Luis?

7,979 feet (2,432 m) above sea level.

What towns are near San Luis?

San Acacio (7.9 mi), Fort Garland (15.6 mi), Costilla (16.7 mi), Blanca (17.1 mi), Cuchara (20.7 mi).

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