Arkansas diesel tax rate is 28.5¢ per gallon for 2026. Calculate your quarterly IFTA fuel tax liability for Arkansas routes.
Arkansas's diesel rate is 28.5¢/gal (2Q 2026). Its strategic location at the intersection of I-40 and I-30 makes Little Rock one of the mid-South's most important trucking crossroads. The state sees heavy east-west freight on I-40 and is a key corridor for produce moving north from Texas and Mexico.
I-40 (Memphis–Little Rock–Fort Smith–Oklahoma), I-30 (Little Rock–Texarkana–Dallas), I-55 (Mississippi River corridor), I-49 (Fort Smith–Fayetteville–Missouri)
Fayetteville/Bentonville is home to Walmart's global headquarters and supplier base, generating massive inbound freight volume from distribution centers across the region. The Port of Little Rock on the Arkansas River handles barge traffic that complements highway freight. Memphis (just across the state line) is the #1 FedEx hub in the world and influences freight patterns across the entire region.
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