How gas prices have changed in Colorado in the last week

Written by:
September 19, 2025
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How gas prices have changed in Colorado in the last week

Stacker compiled statistics on gas prices in Colorado. Gas prices are as of September 19.

Colorado by the numbers
- Gas current price: $3.20
- Week change: +$0.04 (+1.2%)
- Year change: -$0.30 (-8.5%)
- Historical expensive gas price: $4.92 (6/21/22)

- Diesel current price: $3.54
- Week change: -$0.01 (-0.3%)
- Year change: +$0.07 (+2.1%)
- Historical expensive diesel price: $5.54 (6/21/22)

Metros with most expensive gas in Colorado
#1. Glenwood Springs: $3.61
#2. Vail: $3.56
#3. Durango: $3.32
#4. Grand Junction (CO only): $3.22
#5. Boulder-Longmont: $3.17
#6. Denver: $3.17
#7. Colorado Springs: $3.15
#8. Fort Collins-Loveland: $3.13
#9. Pueblo: $3.11
#10. Greeley: $3.07

States with the least expensive gas
#1. Mississippi: $2.71
#2. Oklahoma: $2.74
#3. Louisiana: $2.76

Read on to see which states have the most expensive gas prices.

1 / 5
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#5. Nevada

- Regular gas price: $3.92
2 / 5
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#4. Oregon

- Regular gas price: $4.25
3 / 5
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#3. Hawaii

- Regular gas price: $4.49
4 / 5
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#2. Washington

- Regular gas price: $4.64
5 / 5
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#1. California

- Regular gas price: $4.66

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