Carter County, OK property tax
Census ACS 2023 5-year estimates · updated 2026-09-20
The median effective property tax rate in Carter County is 0.77%, below the Oklahoma median of 0.82% and below the national median of 0.98%. The median homeowner pays $1,185 a year on a home worth $153,500.
- Effective rate
- 0.77%
- Median annual bill
- $1,185
- Median home value
- $153,500
- Rank in Oklahoma
- 14of 77
Estimated annual bill by home value
| Home value | Estimated bill | Per month |
|---|---|---|
| $200,000 | $1,540 | $128 |
| $300,000 | $2,310 | $193 |
| $400,000 | $3,080 | $257 |
| $500,000 | $3,850 | $321 |
| $750,000 | $5,775 | $481 |
| $1,000,000 | $7,700 | $642 |
Carter County compared with Oklahoma and the US
| Area | Effective rate | Median bill | Median home value |
|---|---|---|---|
| Carter County | 0.77% | $1,185 | $153,500 |
| Oklahoma median | 0.82% | $1,520 | $185,900 |
| United States median | 0.98% | $2,969 | n/a |
Rates and medians: U.S. Census Bureau, ACS 2023 5-year estimates, tables B25103 and B25077. Effective rate is median taxes paid divided by median owner-occupied home value.
Frequently asked questions
What is the property tax rate in Carter County, OK?
The median effective property tax rate in Carter County is 0.77% of home value, below the Oklahoma median of 0.82% and below the national median of 0.98%. The median homeowner pays $1,185 a year on a median home value of $153,500 (Census ACS 2023 5-year).
How much is property tax on a $400,000 house in Carter County?
About $3,080 per year at the county's median effective rate of 0.77%, before exemptions. The exact bill depends on the city, school district and special districts that serve the parcel, so treat this as a planning estimate.
How does Carter County compare with the rest of Oklahoma?
Carter County ranks 14 of 77 Oklahoma counties by effective rate. The Oklahoma median is 0.82% and the median bill is $1,520.