Wisconsin

Midwest (PADD 2)

$6.526

Diesel /gal · 44th cheapest

30.9¢

State fuel tax · 30th lowest

14.8%

OOS rate · 10th lowest

92,048

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 pump55.3¢/gal

■ State 30.9¢ ■ Federal 24.4¢ · per gallon

Roadside safety

FMCSA inspections in Wisconsin, last 24 months

Out-of-service rate14.8%

National avg: 17.6% · at or below average

Violations per inspection2.52

Out-of-service by inspection type

Driver22,446 viol · 33% OOS

Vehicle57,224 viol · 47% OOS

HazMat348 viol · 44% OOS

92,048

Inspections

30th most

232,215

Violations

34,289

OOS violations

37.3

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.