In Costilla, Colorado, the median home price is $184,317, compared with the Colorado median of $553,877; median household income is $36,861; the population is 3,607; schools rate 4.0 out of 10; the violent crime rate is 447.6 per 100k; and the average commute is 26.1 minutes. Sources: Zillow Research and the US Census Bureau.
Data updated June 2026 - Source: Zillow Research
Costilla at a glance
Population
3,607
Median Household Income
$36,861
Typical Home Value
$184,317
School District Rating
4.0
Violent Crime Rate
447.6
Avg Commute Time
26.1
About Costilla
Costilla has a population of 3,607. The median home value is $184,317, 67% below the Colorado median. Median household income is $36,861 (61% below the Colorado median). The most populated towns are San Luis and Blanca.
Data comes from public sources including the U.S. Census Bureau, the National Center for Education Statistics, the FBI, the EPA, Zillow, and Redfin. Source attribution is shown on each metric.
Towns in Costilla
2 towns, by population.
County rankings in Colorado
Every county in Colorado, ranked on one decision metric at a time.
- Cheapest Counties to Buy a House
- Counties With the Lowest Monthly Housing Payment
- Counties With the Lowest Property Tax
- Counties With the Cheapest Homeowners Insurance
- Counties With the Cheapest Childcare
- Safest Counties From Natural Disasters
- Counties With the Lowest Flood Risk
- Counties With the Lowest Wildfire Risk
- Safest Counties (Lowest Violent Crime)
- Counties With the Best School Ratings
- Counties With the Highest Household Income
- Counties With the Shortest Commute
- Counties Where Homes Sell Fastest
Costilla at a glance: frequently asked questions
- What is the population of Costilla?
- Costilla has a population of 3,607 based on the most recent US Census estimate.
- What is the median home price in Costilla?
- The median home value in Costilla is $184,317. Open the interactive map to see the distribution town by town.
- What is the median household income in Costilla?
- Median household income in Costilla is $36,861 per year, sourced from the US Census American Community Survey.
- What state is Costilla in?
- Costilla is in Colorado.
- How many towns are in Costilla?
- Costilla contains 2 towns and municipalities. Click any town below or on the map to see its housing, school, and crime data.
Compare Costilla with other places
Put up to four states, counties, towns, or ZIPs side by side on income, housing, crime, education, and more.