Iowa

Midwest (PADD 2)

$6.402

Diesel /gal · 25th cheapest

32.5¢

State fuel tax · 36th lowest

13.1%

OOS rate · 3rd lowest

104,661

Inspections (24 mo)

Diesel price trend

Midwest (PADD 2) · 3 years, EIA weekly

Weekly on-highway diesel · 2023-11-13 → 2026-11-02

Fuel

Retail diesel6.402/gal

National avg: 6.402/gal · at or below average

Tax at the pump56.9¢/gal

■ State 32.5¢ ■ Federal 24.4¢ · per gallon

Roadside safety

FMCSA inspections in Iowa, last 24 months

Out-of-service rate13.1%

National avg: 17.7% · at or below average

Violations per inspection2.42

Out-of-service by inspection type

Driver121,338 viol · 9% OOS

Vehicle131,518 viol · 17% OOS

HazMat1,210 viol · 55% OOS

104,661

Inspections

25th most

252,925

Violations

33,172

OOS violations

31.7

Viol / 100 insp

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Diesel: U.S. Energy Information Administration (weekly, by region — states inherit their PADD region price). Fuel tax: FHWA Highway Statistics MF-121T. Inspections & out-of-service: FMCSA (last 24 months). Estimates for guidance, not official figures. Not affiliated with FMCSA.