![cover image](https://wikiwandv2-19431.kxcdn.com/_next/image?url=https://upload.wikimedia.org/wikipedia/commons/thumb/c/c8/Federal_Electoral_Districts_of_Sonora_%2528since_2022%2529.png/640px-Federal_Electoral_Districts_of_Sonora_%2528since_2022%2529.png&w=640&q=50)
Seventh federal electoral district of Sonora
Federal electoral district of Mexico / From Wikipedia, the free encyclopedia
The seventh federal electoral district of Sonora (Distrito electoral federal 07 de Sonora) is one of the 300 electoral districts into which Mexico is divided for elections to the federal Chamber of Deputies and one of seven such districts in the state of Sonora.
![Thumb image](http://upload.wikimedia.org/wikipedia/commons/thumb/c/c8/Federal_Electoral_Districts_of_Sonora_%28since_2022%29.png/640px-Federal_Electoral_Districts_of_Sonora_%28since_2022%29.png)
![Thumb image](http://upload.wikimedia.org/wikipedia/commons/thumb/e/eb/Mapa_Electoral_Federal_de_Sonora_%282017-2022%29.png/320px-Mapa_Electoral_Federal_de_Sonora_%282017-2022%29.png)
It elects one deputy to the lower house of Congress for each three-year legislative period, by means of the first-past-the-post system.