US Sales Tax Guide
Browse States Sales Tax Calculator Nexus Checker Filing Deadlines Exemption Forms eCommerce Tax Guide Tax Holidays Official Resources Taxability Updates
Verified April 2026

Oklahoma Sales Tax Rate 2026: State and Local Guide

Review Oklahoma state and local sales tax rates, county pages, permit steps, filing links, tax holidays, forms, and official department resources.

Open calculator ZIP code lookup

Combined Rate

9.100%

Current combined sales tax rate shown for this page.

State Portion

4.500%

Base state sales tax component in the rate breakdown.

Local Portion

0.000%

County, city, and special district tax combined.

Focus

Rate, filing, nexus, and official links

Oklahoma department of revenue resources and lookup references.

State Rate

4.500%

Base state sales tax rate.

Average Combined

4.60%

Average combined state and local rate.

Maximum Local

7.00%

Highest combined local rate shown in current guidance.

County Pages

67

County-level sales tax pages in the current location index.

Official Links

6

Forms, filing tools, lookup pages, and research links.

Source: Oklahoma Department of Revenue and imported official state files. Last updated April 2026.

State Rate Breakdown

Oklahoma state and local sales tax benchmark

Rate Components

State, county, city, and special district sales tax breakdown

Combined 9.100%
Component Rate
Oklahoma State Sales Tax 4.500%
Combined Sales Tax Rate 9.100%
Tax on a $100 purchase at this rate: $9.10

Average Local Rate

4.60%

Average local

Highest Local Rate

7.00%

Highest local

Nexus Threshold

$100,000

Registration trigger

County Directory

Browse Oklahoma sales tax rates by county

Select a county to open a detailed page with combined tax rates, ZIP code samples, nearby local comparisons, permit steps, exemptions, offices, and official state resources.

Adair

8.600%

State 4.500% plus local add-ons.

View details

Alfalfa

8.900%

State 4.500% plus local add-ons.

View details

Beckham

8.200%

State 4.500% plus local add-ons.

View details

Blaine

7.600%

State 4.500% plus local add-ons.

View details

Bryan

6.700%

State 4.500% plus local add-ons.

View details

Canadian

8.900%

State 4.500% plus local add-ons.

View details

Carter

7.400%

State 4.500% plus local add-ons.

View details

Choctaw

8.500%

State 4.500% plus local add-ons.

View details

Cimarron

7.200%

State 4.500% plus local add-ons.

View details

Coal

7.800%

State 4.500% plus local add-ons.

View details

Cotton

8.800%

State 4.500% plus local add-ons.

View details

Craig

9.100%

State 4.500% plus local add-ons.

View details

Creek

9.100%

State 4.500% plus local add-ons.

View details

Custer

8.300%

State 4.500% plus local add-ons.

View details

Delaware

8.400%

State 4.500% plus local add-ons.

View details

Ellis

9.300%

State 4.500% plus local add-ons.

View details

Garfield

7.600%

State 4.500% plus local add-ons.

View details

Garvin

8.800%

State 4.500% plus local add-ons.

View details

Grady

8.800%

State 4.500% plus local add-ons.

View details

Grant

9.100%

State 4.500% plus local add-ons.

View details

Greer

8.500%

State 4.500% plus local add-ons.

View details

Harmon

9.500%

State 4.500% plus local add-ons.

View details

Harper

6.500%

State 4.500% plus local add-ons.

View details

Hughes

8.900%

State 4.500% plus local add-ons.

View details

Jackson

7.400%

State 4.500% plus local add-ons.

View details

Jefferson

9.100%

State 4.500% plus local add-ons.

View details

Johnston

8.100%

State 4.500% plus local add-ons.

View details

Kay

8.600%

State 4.500% plus local add-ons.

View details

Kingfisher

8.600%

State 4.500% plus local add-ons.

View details

Kiowa

10.900%

State 4.500% plus local add-ons.

View details

Latimer

9.300%

State 4.500% plus local add-ons.

View details

Le Flore

8.200%

State 4.500% plus local add-ons.

View details

Lincoln

9.500%

State 4.500% plus local add-ons.

View details

Logan

8.300%

State 4.500% plus local add-ons.

View details

Love

7.500%

State 4.500% plus local add-ons.

View details

Major

8.200%

State 4.500% plus local add-ons.

View details

Marshall

6.500%

State 4.500% plus local add-ons.

View details

Mayes

9.700%

State 4.500% plus local add-ons.

View details

McClain

9.700%

State 4.500% plus local add-ons.

View details

McCurtain

7.600%

State 4.500% plus local add-ons.

View details

McIntosh

8.900%

State 4.500% plus local add-ons.

View details

Murray

8.500%

State 4.500% plus local add-ons.

View details

Muskogee

10.000%

State 4.500% plus local add-ons.

View details

Noble

9.200%

State 4.500% plus local add-ons.

View details

Okfuskee

9.800%

State 4.500% plus local add-ons.

View details

Oklahoma

9.000%

State 4.500% plus local add-ons.

View details

Okmulgee

8.300%

State 4.500% plus local add-ons.

View details

Osage

8.600%

State 4.500% plus local add-ons.

View details

Ottawa

8.200%

State 4.500% plus local add-ons.

View details

Payne

9.200%

State 4.500% plus local add-ons.

View details

Pittsburg

9.300%

State 4.500% plus local add-ons.

View details

Pontotoc

8.800%

State 4.500% plus local add-ons.

View details

Pottawatomie

8.600%

State 4.500% plus local add-ons.

View details

Pushmataha

7.300%

State 4.500% plus local add-ons.

View details

Roger Mills

7.800%

State 4.500% plus local add-ons.

View details

Rogers

9.000%

State 4.500% plus local add-ons.

View details

Seminole

9.500%

State 4.500% plus local add-ons.

View details

Sequoyah

8.300%

State 4.500% plus local add-ons.

View details

Stephens

8.200%

State 4.500% plus local add-ons.

View details

Texas

8.300%

State 4.500% plus local add-ons.

View details

Tillman

10.300%

State 4.500% plus local add-ons.

View details

Tulsa

8.800%

State 4.500% plus local add-ons.

View details

Wagoner

9.300%

State 4.500% plus local add-ons.

View details

Washington

8.300%

State 4.500% plus local add-ons.

View details

Washita

9.600%

State 4.500% plus local add-ons.

View details

Woods

7.300%

State 4.500% plus local add-ons.

View details

Woodward

6.700%

State 4.500% plus local add-ons.

View details

Official State Resources

Oklahoma sales tax forms, e-file, lookup, and agency links

Sales Tax Holidays

Oklahoma tax holiday calendar and eligible items

2025 Verify

Back-to-School

August 1st-3rd (First Friday, Saturday, & Sunday in August)

Back-to-School Clothing/footwear $100 or less per unit

2024 Verify

clothing $100

August 2-4, 2024

clothing $100

Taxability Matrix

Recent Oklahoma taxability updates

OK Taxability Matrix Library of Definitions 2024.1

OKTM202401

Open update

OK Taxability Matrix Library of Definitions 2024

OKTM2024

Open update

OK Taxability Matrix Library of Definitions 2023.1

OKTM202301

Open update

OK Taxability Matrix Library of Definitions 2023

OKTM2023

Open update

OK Taxability Matrix Library of Definitions 2022

OKTM2022

Open update

OK Taxability Matrix Library of Definitions 2021

OKTM202100

Open update

OK Taxability Matrix 2020

OKTM2020

Open update

OK Taxability Matrix 2019

OKTM201900

Open update

OK Taxability Matrix 2018

OKTM201800

Open update

OK Taxability Matrix 2017

OKTM201700

Open update

FAQ

Oklahoma sales tax questions

1

What is the Oklahoma state sales tax rate?

The current state-level rate shown in our tax rate table is 4.500%. Local county, city, and special district taxes can push the combined rate higher.

2

How many official sales tax resources are available for Oklahoma?

We currently surface 6 imported official resource links for Oklahoma, including forms, agency research links, e-file portals, registration links, and lookup tools.

3

Does Oklahoma have economic nexus rules?

Yes. The current state guideline shows a sales threshold of $100,000 and 200 transactions before many remote sellers need to register and collect tax.

4

Where can I find holidays, forms, and taxability updates for Oklahoma?

This page includes imported sales tax holidays, official state forms, e-file links, research links, and recent taxability matrix updates when those rows exist in the database.