McClain County, OK Property Tax Rate
Homeowners in McClain County pay an effective 0.80% of home value in property tax — about $1,871 a year on the median $233,900 home, above the Oklahoma county median of 0.63%.
McClain County, OK: 0.80% effective property tax — ~$1,871/yr on the median home.
- Effective rate0.80%
- Median home value$233,900
- Median annual bill$1,871
- OK county median0.63%
- U.S. county median0.84%
Source: U.S. Census ACS 2023 5-year (median taxes paid ÷ median value), compiled June 2026.
McClain County vs. Oklahoma and the U.S.
| Effective rate | On the county's $233,900 median home | |
|---|---|---|
| McClain County | 0.80% | $1,871 |
| Oklahoma county median | 0.63% | $1,474 |
| U.S. county median | 0.84% | $1,965 |
Median household income here is $84,778, putting the median tax bill at about 2.2% of income. Effective rates fold in homestead exemptions and assessment practice — they're what owners actually pay, which is why they beat statutory rates for comparison.
Highest & lowest rates in Oklahoma
| County | Effective rate | Median bill |
|---|---|---|
| Cleveland County | 1.03% | $2,295 |
| Tulsa County | 1.01% | $2,156 |
| Oklahoma County | 0.98% | $2,036 |
| Canadian County | 0.98% | $2,257 |
| McCurtain County | 0.40% | $504 |
| Pushmataha County | 0.41% | $479 |
| Cimarron County | 0.41% | $387 |
| Choctaw County | 0.42% | $503 |
Full picture: Oklahoma property tax calculator · interactive county atlas · all county pages.
Frequently asked questions
What is the property tax rate in McClain County, OK?
The effective rate is about 0.80% of home value — the median homeowner pays roughly $1,871 a year on a $233,900 median home (ACS 2023 five-year data).
Is McClain County's property tax high?
It's above the Oklahoma county median (0.63%) and below the U.S. county median (0.84%).
How is the effective rate calculated?
Median real-estate taxes paid ÷ median home value, from the Census American Community Survey — what owners actually pay, after exemptions, rather than the statutory millage.
Sources & methodology
Sources: Census ACS 2023 5-year tables B25103/B25077.
Effective rate = median real-estate taxes ÷ median home value (owner-occupied). Individual bills vary with exemptions, assessment timing and local levies — verify with the county assessor.