Port St Lucie, FL Sam's Club Gas Prices
Port St Lucie average · Regular unleaded$/GAL · up 44¢ 30D over the last 30 days
- Premium
- up 34¢ 30D over the last 30 days
- Diesel
- up 50¢ 30D over the last 30 days
Posted September 25, 2026
Sam's Club gas in Port St Lucie currently averages $4.179 a gallon for regular. Stations here sell regular, premium and diesel. The cheapest is Port St. Lucie, Us 1 Sam's Club, at $4.099 a gallon.
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Last 30 days
Port St Lucie average by grade
- Regular
- Premium
- Diesel
Daily prices
| Date | Regular | Premium | Diesel |
|---|---|---|---|
| September 25, 2026 | $4.179 | $4.774 | $5.904 |
| September 24, 2026 | $4.174 | $4.724 | $5.994 |
| September 23, 2026 | $4.079 | $4.724 | $6.049 |
| September 22, 2026 | $4.094 | $4.739 | $6.119 |
| September 21, 2026 | $4.094 | $4.739 | $6.139 |
| September 20, 2026 | $4.084 | $4.774 | $6.159 |
| September 19, 2026 | $4.124 | $4.774 | $6.224 |
| September 18, 2026 | n/a | n/a | n/a |
| September 17, 2026 | $3.919 | $4.619 | $6.294 |
| September 16, 2026 | $3.929 | $4.629 | $6.324 |
| September 15, 2026 | $3.934 | $4.659 | $6.374 |
| September 14, 2026 | $3.924 | $4.649 | $6.314 |
| September 13, 2026 | $3.904 | $4.679 | $6.269 |
| September 12, 2026 | $3.919 | $4.679 | $6.269 |
| September 11, 2026 | $3.889 | $4.599 | $5.819 |
| September 10, 2026 | $3.839 | $4.584 | $5.869 |
| September 9, 2026 | $3.749 | $4.479 | $5.569 |
| September 8, 2026 | $3.789 | $4.479 | $5.629 |
| September 7, 2026 | $3.789 | $4.479 | $5.629 |
| September 6, 2026 | $3.779 | $4.479 | $5.629 |
| September 5, 2026 | $3.799 | $4.499 | $5.629 |
| September 4, 2026 | $3.779 | $4.499 | $5.669 |
| September 3, 2026 | $3.759 | $4.499 | $5.584 |
| September 2, 2026 | $3.739 | $4.499 | $5.399 |
| September 1, 2026 | $3.739 | $4.499 | $5.304 |
| August 31, 2026 | $3.739 | $4.449 | $5.304 |
| August 30, 2026 | $3.739 | $4.434 | $5.304 |
| August 29, 2026 | $3.749 | $4.454 | $5.294 |
| August 28, 2026 | $3.739 | $4.429 | $5.364 |
| August 27, 2026 | $3.739 | $4.429 | $5.404 |
Cheapest first
Sam's Club fuel stations in Port St Lucie
- 1Port St. Lucie, Us 1regular
- 2Port St. Lucie, Gatlinregular
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