Missouri

Midwest (PADD 2)

$6.526

Diesel /gal · 37th cheapest

27¢

State fuel tax · 18th lowest

20.6%

OOS rate · 39th lowest

161,310

Inspections (24 mo)

Diesel price trend

Midwest (PADD 2) · 3 years, EIA weekly

Weekly on-highway diesel · 2023-10-09 → 2026-09-28

Fuel

Retail diesel6.526/gal

National avg: 6.526/gal · at or below average

Tax at the pump51.4¢/gal

■ State 27¢ ■ Federal 24.4¢ · per gallon

Roadside safety

FMCSA inspections in Missouri, last 24 months

Out-of-service rate20.6%

National avg: 17.6% · above average

Violations per inspection1.86

Out-of-service by inspection type

Driver31,918 viol · 40% OOS

Vehicle64,608 viol · 76% OOS

HazMat936 viol · 33% OOS

161,310

Inspections

14th most

300,552

Violations

61,916

OOS violations

38.4

Viol / 100 insp

← All states Open the Fleet Map →

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.