| Guingamp | Super 95 (E10) | Super 95 (E5) | Super 98 (E5) | Super 98 (E10) | Diesel (B7) | Diesel (B10) | Diesel (XTL) | LPG | CNG | Hydrogeen | LNG | Diesel+ | AdBlue |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bégard | € 1,599 | € 1,779 | € 1,689 | - | € 1,549 | - | - | - | - | - | - | - | - |
| Bourbriac | - | € 1,699 | € 1,729 | - | € 1,609 | - | - | - | - | - | - | - | - |
| Callac | € 1,629 | € 1,419 | € 1,729 | - | € 1,563 | - | - | - | - | - | - | - | - |
| Grâces | € 1,590 | € 1,659 | € 1,720 | € 1,884 | € 1,540 | - | - | € 0,958 | - | - | - | - | - |
| Guingamp | € 1,563 | € 1,605 | € 1,637 | - | € 1,511 | - | - | - | - | - | - | - | - |
| Landebaëron | - | € 1,666 | - | - | € 1,716 | - | - | - | - | - | - | - | - |
| Laniscat | € 1,785 | € 1,536 | € 1,879 | € 2,015 | € 1,709 | - | - | - | - | - | - | - | - |
| Louargat | € 1,699 | € 1,635 | € 1,799 | - | € 1,676 | - | - | - | - | - | - | - | - |
| Mûr-de-Bretagne | € 1,644 | € 1,431 | € 1,786 | - | € 1,682 | - | - | - | - | - | - | - | - |
| Plouagat | € 1,849 | € 1,849 | € 1,879 | - | € 1,849 | - | - | - | - | - | - | - | - |
| Plouguernével | - | € 1,899 | € 1,949 | - | € 1,799 | - | - | - | - | - | - | - | - |
| Ploumagoar | € 1,943 | - | € 2,042 | - | € 1,832 | - | - | - | - | - | - | - | - |
| Pontrieux | € 1,638 | € 1,668 | - | - | € 1,576 | - | - | - | - | - | - | - | - |
| Rostrenen | € 1,605 | € 1,409 | € 1,715 | - | € 1,549 | - | - | € 0,965 | - | - | - | - | - |
| Saint-Agathon | € 1,590 | - | € 1,673 | - | € 1,551 | - | - | - | - | - | - | - | - |
| Saint-Nicolas-du-Pélem | € 1,554 | € 1,725 | € 1,729 | - | € 1,549 | - | - | - | - | - | - | - | - |