Last updated: May 2026 · Kansas IFTA rates current for Q1–Q4 2026
Kansas · 26.0¢/gal

Kansas IFTA Calculator 2026 — Diesel Tax Rate & Filing

Kansas diesel tax rate is 26.0¢ per gallon for 2026. Calculate your quarterly IFTA fuel tax liability for Kansas routes.

Calculate Your Kansas IFTA Tax

Kansas IFTA Rates & Trucking Overview 2026

I-70 across Kansas is one of the longest uninterrupted stretches of interstate in the country and handles a massive volume of cross-country freight. Kansas City on the eastern border is a top-5 US freight market and one of the most important rail-truck transfer points in North America.

Major Kansas Trucking Routes

I-70 (Topeka–Salina–Hays–Colby–Colorado, primary east-west), I-35 (Kansas City–Wichita–Oklahoma City), I-135 (Salina–Wichita, north-south connector), US-54 (Liberal–Wichita–Missouri)

Wichita is the state's second-largest freight market, driven by aviation manufacturing (Boeing, Spirit AeroSystems, Cessna) and agriculture. Kansas wheat harvest (June–July) creates significant seasonal demand for bulk and flatbed carriers.

Kansas IFTA — Frequently Asked Questions

What is Kansas's IFTA diesel tax rate in 2026?
Kansas diesel rate is 26.0¢/gal for 2026.
Who administers IFTA for Kansas-based carriers?
Kansas IFTA is administered by the Kansas Department of Revenue. File quarterly at ksrevenue.gov. Kansas also has a Highway Use Tax (HUT) for trucks over 26,000 lbs on Kansas highways — separate from IFTA.
What are the main freight commodities in Kansas?
Grain (wheat, sorghum, corn), livestock, aviation components, crude oil from the Permian Basin corridor, and intermodal containers through Kansas City are the dominant freight types. Kansas is also a significant wind energy component manufacturing state.
Are there special truck permits required in Kansas?
Kansas requires oversize/overweight permits for loads exceeding standard legal limits. The Kansas Turnpike (I-70 and I-335 toll segments) requires separate payment — PrePass and E-ZPass are accepted. Weight enforcement is active on I-70 corridors.
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