Costilla County property tax, in one number.
The typical Costilla County homeowner pays $582 a year on a $184,700 home. That's well below the Colorado rate (0.48%) and well below the U.S. rate (0.94%).
Estimate my taxCostilla County at a glance
Five numbers that shape a typical property tax bill here.
Property tax calculator
Enter a home value to see a typical yearly bill at Costilla County's average effective rate, or pick another area.
- 45th highest rate in Colorado.Out of 64 Colorado counties with full data. Nationally, the rate is higher than in 3% of U.S. counties.
- Mortgage holders pay more.Homes with a mortgage paid a median $885, versus $446 for homes owned outright, often because they're newer, higher-value or more recently reassessed.
- Share of income.The median bill equals about 1.6% of the median household income of $36,861.
The data, charted
Effective rate compared
Owners vs renters
Neighboring counties
Largest Colorado counties
| County | Median tax | Rate |
|---|---|---|
| Arapahoe County | $2,938 | 0.52% |
| Jefferson County | $3,082 | 0.48% |
| Denver County | $2,751 | 0.45% |
| El Paso County | $1,874 | 0.41% |
| Costilla County | $582 | 0.32% |
| Colorado | $2,602 | 0.48% |
Compare neighboring counties
Effective property tax rates in and around Costilla County.
Good to know
What is the property tax rate in Costilla County?
The effective rate is about 0.32%. The median homeowner pays $582 a year on a home worth a median $184,700 (ACS 2020–2024). The legal tax rates set by each taxing unit are different numbers; the effective rate is what owners actually pay as a share of value.
How much is property tax on a $200,000 home in Costilla County?
About $640 a year, or roughly $53 a month, at Costilla County's average effective rate of 0.32%. Homestead, senior, veteran or other exemptions can lower the real bill, and a recent purchase or reassessment can raise it.
Why is my bill different from this estimate?
Your bill depends on your home's assessed value from the county assessor, the exact taxing units where you live (county, city, school district, special districts) and any exemptions you get. These figures are medians across all owner-occupied homes, not a bill for any address.
How current is this data?
It comes from the U.S. Census Bureau's American Community Survey 5-year estimates for 2020–2024, the latest release. Homeowners report the taxes they paid, so the numbers lag current bills by one to two years. We update the site when the Census Bureau publishes new estimates each December.
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