Doubs's 1st constituency
| 1st constituency of Doubs | |
|---|---|
| Constituency of the National Assembly of France | |
The constituency within Franche-Comté | |
| Incumbent deputy | Laurent Croizier MoDem |
| Department | Doubs |
| Cantons | Audeux, Besançon-Nord-Ouest, Besançon-Ouest, Besançon-Planoise, Boussières, Quingey |
| Registered voters | 75,240 (2017) |
The 1st constituency of Doubs (French: Première circonscription du Doubs) is one of five electoral districts in the department of the same name, each of which returns one deputy to the French National Assembly in elections using the two-round system, with a run-off if no candidate receives more than 50% of the vote in the first round.