Port Lavaca Average Gas Price
| Regular | Mid-Grade | Premium | Diesel | E85 | |
|---|---|---|---|---|---|
| Week Ago Avg. | $2.81 | $3.17 | $3.63 | $3.32 | - |
| Month Ago Avg. | $2.81 | $3.17 | $3.63 | $3.32 | - |
Highest Recorded Average Gas Price In Port Lavaca Year to Date
| Price | Date | |
|---|---|---|
| Diesel | $3.32 | 01/26/26 |
| Regular | $2.81 | 03/27/26 |
Top 10 Gas Stations & Cheap Fuel Prices in Port Lavaca
Fuel Stop in Port Lavaca (102 E Austin St)
102 E Austin St, Port Lavaca, Texas,
$2.93
Mar 31, 2026
0¢ Cashback
Fuel Stop in Port Lavaca (102 E Austin St)
102 E Austin StPort LavacaTexas77979USA
Buc-ee's in Port Lavaca (2318 W Main St)
2318 W Main St, Port Lavaca, Texas,
$2.96
Mar 31, 2026
0¢ Cashback
Buc-ee's in Port Lavaca (2318 W Main St)
2318 W Main StPort LavacaTexas77979USA
Murphy USA in Port Lavaca (1108 SH-35 N)
1108 SH-35 N, Port Lavaca, Texas,
$3.24
Mar 31, 2026
0¢ Cashback
Murphy USA in Port Lavaca (1108 SH-35 N)
1108 SH-35 NPort LavacaTexas77979USA
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Gas Data Methodology
The fuel prices published in this guide are based on the results of research completed by Way.com’s data team. Using a mix of external and internal data, we analyzed millions of prices across U.S. ZIP codes and globally.