Lowest Gas Prices in South Portland
| Gas Station | Regular | Plus | Premium | Diesel | Date Updated | |
| Jetport Gas/Convenie
446 Western Ave
South Portland, ME, 04106
| $1.999 | $2.379 | $2.499 | $3.019 | 2008-11-21 07:16:00 | |
| Cumberland Farms
427 Cottage Rd
South Portland, ME, 04106
| $1.989 | N/A | N/A | N/A | 2008-11-20 14:17:00 | |
| South Portland Main St Irving
690 Main St
South Portland, ME, 04106
| $1.919 | $2.149 | $2.169 | $2.979 | 2008-11-21 07:16:00 | |
|
| 7-Eleven 32538
684 Main St
South Portland, ME, 04106
| $1.889
| $2.039
| $2.089 | N/A | 2008-11-21 07:16:00 | |
| South Portland Westbrook St Irving
474 Westbrook St
South Portland, ME, 04106
| $1.889 | $2.099 | $2.139 | $3.019 | 2008-11-21 10:17:00 | |
| M W Sewall & Company
425 Gorham Rd
South Portland, ME, 04106
| $1.999 | $2.129 | N/A | $2.999 | 2008-11-21 07:16:00 | |
| Circle K #7018
327 Main St
South Portland, ME, 04106
| $1.889 | $2.069 | $1.969
| $2.919
| 2008-11-21 07:16:00 | |
| Exit 7 Puffin Stop
697 Main St
South Portland, ME, 04106
| $2.019 | N/A | N/A | N/A | 2008-11-20 14:17:00 | |
| Big Apple - South Portland
90 Western Ave
South Portland, ME, 04106
| $1.989 | N/A | N/A | N/A | 2008-11-19 14:17:00 | |
| Broadway Getty Mart
207 Broadway
South Portland, ME, 04106
| $1.999 | N/A | N/A | N/A | 2008-11-20 07:20:00 | |