Costilla County
- Population
- 3,607
- Area
- 1.23 sq mi (3.18 km²), 0 sq mi water
- Median age
- 50.5
- Households
- 1,651
- Persons per household
- 2.2
- Median household income
- $36,861
- Median house value
- $184,700
Demographics: 2020–2024 ACS
Overnight
53°F
Slight Chance Rain Showers15% precip
Saturday
81°F
Mostly Sunny then Chance Showers And Thunderstorms29% precip
Saturday Night
52°F
Mostly Clear8% precip
Sunday
87°F
Sunny5% precip