State Gas Prices for Daily Commuters 2026: The $1.50-a-Gallon Spread
In 2026 state gas prices span $2.85 (Mississippi) to $4.80 (California) a gallon — a 20-mile commute costs $38/week in MS and $64 in CA.
The state-by-state spread
The national average sits near $3.45 a gallon for regular in 2026, but the state spread is huge. Most expensive: California ($4.80), Nevada ($4.30), Hawaii ($4.20), Oregon ($3.95), Washington ($3.85), Alaska ($3.75). Cheapest: Mississippi ($2.85), Oklahoma ($2.90), Texas ($2.95), Missouri ($3.00), Louisiana ($3.05). State tax and refining/distribution distance explain most of it.
What a daily commute costs
| State | Price/gal | Weekly (20-mi each way, 25 MPG) | Monthly |
|---|---|---|---|
| Mississippi | $2.85 | $38 | $152 |
| Texas | $2.95 | $39 | $157 |
| Missouri | $3.00 | $40 | $160 |
| California | $4.80 | $64 | $256 |
Why your state sets the bill
State motor-fuel taxes run from $0.09 to $0.58 a gallon, and cap-and-trade or low-carbon fuel rules add more in California and the Northeast. Distribution matters too — landlocked states far from refineries pay more to truck fuel in. The pump price is mostly tax and logistics, not crude.
Cutting the commuter cost
Carpooling one day a week drops your fuel commute 20%. Keeping tires inflated and avoiding idle saves a few percent. And if you are choosing where to live, a $0.50 lower state gas price on a 20-mile commute is about $200 a year — small alone, but real alongside rent and insurance differences.
Frequently asked questions
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