CSA
DC

District of Columbia

East Coast (PADD 1)

$6.137
Diesel /gal · 8th cheapest
—
State fuel tax
17.1%
OOS rate · 23rd lowest
11,497
Inspections (24 mo)

Diesel price trend

East Coast (PADD 1) · 3 years, EIA weekly
$3.52$4.89$6.2720232024202520252026
Weekly on-highway diesel · 2023-10-09 → 2026-09-28

Fuel

Retail diesel6.137/gal
National avg: 6.137/gal · at or below average
Tax at the pump—/gal
■ State ¢   ■ Federal 24.4¢ · per gallon

Roadside safety

FMCSA inspections in District of Columbia, last 24 months
Out-of-service rate17.1%
National avg: 17.6% · at or below average
Violations per inspection1.1
Out-of-service by inspection type
Driver988 viol · 68% OOS
Vehicle2,704 viol · 55% OOS
HazMat3 viol · 67% OOS
11,497
Inspections
49th most
12,619
Violations
2,161
OOS violations
18.8
Viol / 100 insp

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.