WK 40 · SEPTEMBER 28, 2026 · COLORADO

Colorado

$4.09

-8.3% vs national avg

Now

$4.09

vs National

-8.3%

12-wk change

+$0.37

PADD region

Rocky Mountain

This state is $0.37 below national — paid every fill-up, every commute.

Highest fill-up cost — Colorado avg $4.09/gal

Worst Vehicles In Colorado

  1. 2026 Chevrolet Silverado $83.52
  2. 2026 GMC Sierra $83.52
  3. 2026 Ford F150 $80.04
  4. 2027 Ram 1500 $80.04
  5. 2027 Jeep Grand Cherokee $80.04

Lowest fill-up cost — Colorado avg $4.09/gal

Best Vehicles In Colorado

  1. 2026 Honda Civic $43.15
  2. 2027 Honda CR-V $48.72
  3. 2026 Nissan Rogue $50.46
  4. 2025 Toyota RAV4 $50.46
  5. 2024 Toyota Camry $54.98

Across the line

Neighboring states

Wyoming

$4.49/gal

+$0.39PADD avg

Nebraska

$4.29/gal

+$0.20PADD avg

Kansas

$4.29/gal

+$0.20PADD avg

Utah

$4.49/gal

+$0.39PADD avg

Cities in Colorado

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Source: EIA · Updated September 28, 2026