Combined sales tax by county

General rate on tangible goods (electronics, furniture, apparel) — not grocery or other reduced rates

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Carter County, Oklahoma sales tax rate: 5.375%

The county-wide general sales tax rate in Carter County, Oklahoma is 5.375%, of which 4.5% is the Oklahoma state rate. Some cities and districts add more, up to 10.375% in Tatums.

Breakdown of the highest rate, 10.375%

LevelJurisdictionRate
StateOklahoma4.5%
CountyCarter County0.875%
CityLargest city in county5.0%
SpecialTransit / district0.0%

Neighboring counties

Other counties in Oklahoma

Rates as of Jan 2026. Source: EvvyTools US Sales Tax Rates by ZIP Code (2026). General rate on tangible goods; not tax advice. Verify with your state Department of Revenue before filing or pricing.

County-wide rate
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