How gas prices have changed in Delaware in the last week

Written by:
August 11, 2025
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How gas prices have changed in Delaware in the last week

Stacker compiled statistics on gas prices in Delaware. Gas prices are as of August 11.

Delaware by the numbers
- Gas current price: $3.12
- Week change: -$0.04 (-1.2%)
- Year change: -$0.29 (-8.5%)
- Historical expensive gas price: $4.99 (6/14/22)

- Diesel current price: $3.84
- Week change: -$0.02 (-0.6%)
- Year change: +$0.16 (+4.3%)
- Historical expensive diesel price: $6.02 (5/18/22)

Metros with most expensive gas in Delaware
#1. Milford-Seaford: $3.17
#2. Dover: $3.17
#3. Wilmington-Newark (DE only): $3.08

States with the least expensive gas
#1. Mississippi: $2.69
#2. Oklahoma: $2.71
#3. Texas: $2.71

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

1 / 5
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#5. Alaska

- Regular gas price: $3.76
2 / 5
Rangsarit Chaiyakun // Shutterstock

#4. Oregon

- Regular gas price: $3.99
3 / 5
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#3. Washington

- Regular gas price: $4.41
4 / 5
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#2. Hawaii

- Regular gas price: $4.46
5 / 5
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#1. California

- Regular gas price: $4.50

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