Kansas County Sales Tax Rates 2026
All 6 counties · State rate: 6.5% · Avg combined: 8.84%
Kansas Sales Tax Calculator
Total with Tax
$0.00
Highest Rate
9.475%
Johnson County
Lowest Rate
7.5%
Sedgwick County
Average Rate
8.84%
Across 6 counties
| County | Combined Rate | State Rate | Local Rate | Population |
|---|---|---|---|---|
| Johnson County | 9.475% | 6.5% | 2.975% | 609,863 |
| Sedgwick County | 7.5% | 6.5% | 1% | 523,824 |
| Shawnee County | 9.15% | 6.5% | 2.65% | 178,909 |
| Wyandotte County | 9.125% | 6.5% | 2.625% | 167,939 |
| Douglas County | 9.3% | 6.5% | 2.8% | 118,785 |
| Leavenworth County | 8.5% | 6.5% | 2% | 81,758 |
Kansas City Tax Guides
Last Updated: March 2026. Consult a licensed tax professional.