Gulf Coast (PADD 3) Gas Price
The average price of regular gasoline in Gulf Coast (PADD 3) was $3.437 per gallon for the week of June 22, 2026 — that is $0.477 per gallon below the US average of $3.914.
Quick answer: Gas in Gulf Coast (PADD 3) costs $3.437 per gallon and ranks 11 of 11 US areas by price for week of 22 Jun 2026.
Price per gallon
$3.437
US average
$3.914
National rank
11 / 11
vs US average
$-0.477
How Gulf Coast (PADD 3) compares
At $3.437 per gallon, Gulf Coast (PADD 3) is $0.477 per gallon below the US average ($3.914) for the week of June 22, 2026. It ranks 11 of 11 tracked US areas, where rank 1 is the most expensive. Regional prices reflect state fuel taxes, distance from refineries, required fuel blends, and local competition — not a single national rate.
What a drive costs in Gulf Coast (PADD 3)
Estimated fuel cost for a car averaging 25 miles per gallon at Gulf Coast (PADD 3)'s $3.437 per gallon. For your own vehicle and distance, use the journey cost calculator.
| Distance | Gallons (25 MPG) | Fuel cost |
|---|---|---|
| 50 miles | 2.0 | $6.87 |
| 100 miles | 4.0 | $13.75 |
| 250 miles | 10.0 | $34.37 |
| 500 miles | 20.0 | $68.74 |
Areas with a similar gas price
Areas nearest to Gulf Coast (PADD 3) in the national price ranking — the closest neighbours by price per gallon.
| Rank | Area | $/gallon |
|---|---|---|
| 8 | Midwest (PADD 2) | $3.723 |
| 9 | Colorado | $3.666 |
| 10 | Lower Atlantic (PADD 1C) | $3.582 |
Frequently asked questions about gas prices in Gulf Coast (PADD 3)
What is the current gas price in Gulf Coast (PADD 3)?
The average price of regular gasoline in Gulf Coast (PADD 3) was $3.437 per gallon for the week of June 22, 2026, according to EIA Weekly Retail Gasoline Prices. That is $0.477 per gallon below the US average of $3.914.
How does Gulf Coast (PADD 3) compare to the US average?
Gulf Coast (PADD 3) is $0.477 per gallon below the US average. It ranks 11 of 11 tracked US areas by price, where rank 1 is the most expensive.
How much does it cost to drive 100 miles in Gulf Coast (PADD 3)?
A car averaging 25 miles per gallon uses about 4 gallons to cover 100 miles. At $3.437 per gallon in Gulf Coast (PADD 3), that is roughly $13.75 in fuel.
Which areas have a gas price similar to Gulf Coast (PADD 3)?
Areas priced closest to Gulf Coast (PADD 3) ($3.437) include Colorado, Lower Atlantic (PADD 1C) — the nearest neighbours in the national price ranking.
Why is gas cheaper in Gulf Coast (PADD 3)?
Regional gas prices reflect state and local fuel taxes, distance from refineries, required fuel blends, and competition. Gulf Coast (PADD 3)'s $3.437 price for the week of June 22, 2026 is set by those local factors, not by a single national rate.
Source: U.S. Energy Information Administration (EIA), Gasoline and Diesel Fuel Update — Weekly Retail Gasoline Prices, regular grade (all formulations), dollars per gallon, taxes included. Reporting period the week of June 22, 2026 (released June 23, 2026; next release June 30, 2026). Retrieved June 27, 2026. EIA data is a work of the U.S. federal government and is in the public domain.