 | This article relies largely or entirely on a single source. (August 2021) |
| 1st constituency of Essonne | |
|---|---|
 National Assembly of France | |
 Essonne's 1st Constituency shown within Île-de-France | |
| Deputy | |
| Department | Essonne |
| Cantons | Corbeil-Essonnes-Est, Corbeil-Essonnes Ouest, Évry Nord, Évry Sud |
| Registered voters | 71,200 |
The 1st constituency of Essonne is a French legislative constituency in the Essonne département.