What is the sales tax rate in Oklahoma City, Oklahoma?

The combined sales tax rate in Oklahoma City, Oklahoma is 8.800% as of 2026. This includes the Oklahoma state rate of 4.500% plus local jurisdiction taxes.

How is the Oklahoma City sales tax calculated?

Multiply your purchase amount by 8.800% (or 0.00880) to get the tax owed. For example, a $100 purchase incurs $8.80 in sales tax.

What is the Oklahoma state sales tax rate?

The base Oklahoma state sales tax rate is 4.500%. Local jurisdictions may add additional taxes on top of this rate.

Does Oklahoma City have a county sales tax?

Oklahoma City imposes an additional county-level sales tax of 0.100% on top of the state rate.

When was the Oklahoma City sales tax rate last updated?

The Oklahoma City sales tax rate was last verified on March 27, 2026. We cross-reference all rates against the official State Department of Revenue data.

Live Data: April 2026

Oklahoma City, OK Sales Tax Rate 2026

The combined sales tax rate in Oklahoma City, Oklahoma is 8.800%.

Combined Rate 8.800%

State4.500% County0.100% City4.300%

Oklahoma City Sales Tax Breakdown

Jurisdiction	Rate
Oklahoma State Sales Tax	4.500%
County Sales Tax	0.100%
City / Municipal Tax	4.300%
Total Combined Rate	8.800%

Which County Is Oklahoma City In?

Oklahoma City falls within Oklahoma, Oklahoma. Oklahoma imposes a 0.000% county-level sales tax in addition to the Oklahoma state base rate.

Oklahoma City ZIP Codes

The following ZIP codes are mapped to Oklahoma City for sales tax purposes. All listed codes apply the 8.800% combined rate.

73102 73103 73104 73105 73106 73107 73108 73109 73110 73111 73112 73114 73115 73116 73117 73118 73119 73120 73121 73122 73127 73128 73129 73130 73131 73132 73134 73135 73139 73141 73142 73145 73149 73150 73151 73159 73160 73162 73165 73169 73170 73173 73179

Nearby Tax Rates

Business Nexus in Oklahoma

Economic Nexus Threshold

Selling into Oklahoma from out of state? Once you exceed $100,000 in annual sales or 200 transactions, you must register and collect Oklahoma sales tax.

FAQ: Oklahoma City Sales Tax

The combined sales tax rate in Oklahoma City, Oklahoma is 8.800% as of 2026.

Multiply your purchase price by 8.800% to find the tax owed. A $500 purchase would include $44.00 in sales tax.

Groceries are generally taxable in Oklahoma. Check the official Department of Revenue for specific exemptions.

Vehicle purchases in Oklahoma City are subject to the 8.800% combined rate, though some states apply different rules for vehicle sales. Verify with the Oklahoma Department of Revenue or DMV.

Register for a sales tax permit through the official Oklahoma Department of Revenue website. Registration is typically free and required before collecting any sales tax.

Sales Tax Calculator

Using 8.800% rate for Oklahoma City, OK

Purchase Amount ($)

Tax Amount $0.00

Total with Tax $100.00

Rate applied: 8.800% combined

Official Tax Authority

Oklahoma Tax Commission

Filing Deadline: Monthly returns due the 20th of the following month. File via OkTAP.

Visit Official Portal (405) 521-3160