The Wyandotte County sales tax is 9.125% in Kansas City, Kansas, combining a 6.5% Kansas state rate, a 1% county rate, and a 1.625% city rate. That total covers most retail purchases inside the city. Groceries are the big exception: since January 1, 2025, the state’s 6.5% share no longer applies to food, so shoppers pay just the 2.625% local portion on items they take home to cook.
How the Rate Is Built
Three taxing authorities stack on every qualifying sale in Kansas City, Kansas:
- State of Kansas: 6.5%, under K.S.A. 79-3603.1Kansas Office of Revisor of Statutes. Kansas Code 79-3603 – Retailers Sales Tax Imposed Rate
- Wyandotte County: 1%.
- Kansas City, Kansas: 1.625%.
The 9.125% figure holds for Kansas City proper. Other incorporated cities in the county, including Bonner Springs and Edwardsville, impose their own city levies and reach a different combined total. If you’re buying outside Kansas City limits but still inside Wyandotte County, check the rate for that specific city or unincorporated area.
Specialized zones push the rate higher still. STAR bond project districts, Community Improvement Districts, and Transportation Development Districts each add their own levy on top of the base rate to fund specific projects. Wyandotte County has active STAR bond districts tied to major developments, and shoppers inside those boundaries may see a total well above 9.125%. The Kansas Department of Revenue publishes quarterly rate updates so retailers can collect the right amount for their storefront location.2Kansas Department of Revenue. Local Sales Tax Information
Groceries Are Taxed at 2.625%
Kansas finished phasing out its state sales tax on food and food ingredients on January 1, 2025. HB 2106 dropped the state rate on groceries from 6.5% to 4% in 2023, to 2% in 2024, and to zero in 2025.3Kansas Department of Revenue. Food Sales Tax Rate Reduction
Only the state portion went away. The 1% county tax and 1.625% city tax still apply, so Wyandotte County residents pay 2.625% on groceries rather than the full 9.125%. Special district taxes in STAR bond areas, CIDs, and TDDs also still apply to food.3Kansas Department of Revenue. Food Sales Tax Rate Reduction
The reduced rate covers unprepared food you take home to cook. Prepared meals served at restaurants, bars, and catered events stay taxable at the full combined rate.
What Gets Taxed Beyond Shelf Goods
Kansas taxes retail sales of tangible personal property broadly, so clothing, electronics, furniture, vehicles, and most physical goods fall under the full 9.125%. Rentals and leases of tangible property are taxed the same way, whether you’re renting construction equipment for a weekend or leasing office furniture.1Kansas Office of Revisor of Statutes. Kansas Code 79-3603 – Retailers Sales Tax Imposed Rate
Repair and Installation Labor
Labor for installing, repairing, servicing, or maintaining tangible personal property is taxable in Kansas. When a technician fixes your refrigerator or a mechanic replaces your brakes, the labor charge on the bill is subject to sales tax, not just the parts. Many states only tax parts, so this often catches people off guard. Contractors and repair shops must either state the sales tax separately or include a notice that tax is built into the price.4Legal Information Institute. Kansas Code 92-19-66b – Labor Services
Streaming and Digital Products
Cable, satellite, and internet-delivered video subscription services are taxable. A monthly streaming video subscription carries sales tax. Digital satellite TV subscriptions are a narrow exception: they are subject to the 6.5% state tax only, with no local tax added.5Kansas Department of Revenue. Pub KS-1510 Sales Tax and Compensating Use Tax Most other digital downloads such as e-books and digital music are generally not taxable, but downloaded video games are taxable as prewritten computer software.
Hotel Stays
Hotel rooms carry the standard sales tax plus a separate transient guest tax. In Kansas City, Kansas, the transient guest rate is 10% as of April 1, 2026. Bonner Springs and Edwardsville each impose 8%.6Kansas Department of Revenue. Transient Guest Tax Rates and Effective Dates A guest in Kansas City, Kansas effectively pays 9.125% sales tax plus the 10% transient guest tax on the room charge.
Common Exemptions
K.S.A. 79-3606 lists dozens of specific exemptions.7Kansas Office of Revisor of Statutes. Kansas Code 79-3606 – Exempt Sales Purchases made directly by the State of Kansas, its political subdivisions, and public or private nonprofit hospitals are exempt when the goods are used exclusively for governmental or hospital purposes. Certain charitable and religious organizations also qualify.
Farm machinery and equipment, including repair parts and maintenance labor, are exempt. The exemption extends to precision farming technology like GPS systems, yield monitors, and soil sensors, but not to passenger vehicles or standard trucks. Each buyer must certify in writing on the invoice that the equipment will be used exclusively for farming or ranching.7Kansas Office of Revisor of Statutes. Kansas Code 79-3606 – Exempt Sales
Claiming any exemption requires paperwork. The buyer gives the seller a completed exemption certificate at the time of sale, or no later than 90 days afterward, and the seller keeps it on file for at least three years. Telling a cashier you’re tax-exempt isn’t enough; without the signed certificate, the seller owes the uncollected tax if audited.8Kansas Department of Revenue. Exemption Certificates – Section: Retailer Responsibilities
Buying from Out of State
If you buy something from outside Kansas and the seller doesn’t collect Kansas tax, you owe compensating use tax. K.S.A. 79-3703 imposes the tax on goods bought elsewhere but used, stored, or consumed in Kansas at a state rate of 6.5%, with local use taxes stacked on top so the total matches the 9.125% you’d pay in a Kansas City store.9Kansas Legislature. Kansas Code 79-3703 – Compensating Use Tax Imposed Rate10Kansas Department of Revenue. Consumers Compensating Use
Individual consumers report and pay this using Form CT-10U, filed directly with the Kansas Department of Revenue. The return is due on the 25th of the month following the reporting period, and it’s a separate filing from your state income tax return. Most people only run into it after buying something expensive, like furniture or a major appliance shipped from another state.11Kansas Department of Revenue. Consumers Compensating Use Tax Return and Voucher
In practice, most online purchases already include Kansas tax. Any out-of-state retailer with more than $100,000 in cumulative gross Kansas receipts must register and collect, and marketplace facilitators like Amazon and eBay collect on behalf of their third-party sellers once they cross the same threshold.12Kansas Department of Revenue. Notice 21-17 Remote Sellers13Kansas Legislature. Kansas Code 79-5602 – Collection of Taxes and Fees Duties of Marketplace Facilitators If the collected rate is less than 6.5%, the buyer owes the difference as use tax.
If You’re Collecting Sales Tax as a Business
Kansas uses destination-based sourcing. The rate is set by where the buyer receives the goods, not where the seller sits. A Wyandotte County retailer shipping to a customer in Overland Park collects the Overland Park rate; an Overland Park business delivering to a Wyandotte County address collects 9.125%. A shipping company taking possession on the buyer’s behalf doesn’t count as “receipt” for sourcing; delivery to the buyer does.14Kansas Department of Revenue. Destination-Based Sourcing Rules for Sales and Compensating Use Tax
Any business selling taxable goods or services needs a Kansas sales tax registration, which you can obtain through the Department of Revenue’s Customer Service Center at no cost.15Kansas Department of Revenue. Business Tax Registration and Business Closure Filing frequency depends on how much tax you collect in a calendar year:16Kansas Department of Revenue. Frequently Asked Questions About Sales
- $0 to $1,000: annually, due January 25.
- $1,000.01 to $5,000: quarterly, due the 25th of the month after each quarter.
- Over $5,000: monthly, due the 25th of the following month.
Deadlines that fall on a weekend or holiday roll to the next business day.17Kansas Department of Revenue. Tax Calendar of Due Dates All sales tax returns must be filed electronically. Kansas has required electronic filing since 2010, with no exceptions for size or frequency.18Kansas Department of Revenue. Filing Requirements for Retailers Sales Compensating Use and Withholding Tax Returns Kansas does not offer a vendor discount, so retailers must remit 100% of the tax they collect.
Late filings add up. Under K.S.A. 79-3615, the standard penalty is 1% per month on the unpaid balance, capped at 24%. Negligent underpayment found during audit carries a 25% penalty, fraud carries 50%, and willfully failing to file or filing a false return can bring fines of $500 to $10,000 and up to six months in jail. Interest also accrues from the original due date.19Kansas Office of Revisor of Statutes. Kansas Code 79-3615 – Penalties