3rd federal electoral district of Oaxaca
| Oaxaca's 3rd | |
|---|---|
| Electoral district of the Chamber of Deputies of Mexico | |
3rd district | |
| Incumbent | |
| Member | Margarita García García |
| Party | ▌Labour Party |
| Congress | 66th (2024–2027) |
| District | |
| State | Oaxaca |
| Head town | Huajuapan de León |
| Coordinates | 17°48′N 97°46′W / 17.800°N 97.767°W |
| Covers | 98 municipalities |
| Region | Third |
| Precincts | 280 |
| Population | 467,927 |
| Indigenous | Yes (58%) |
The 3rd federal electoral district of Oaxaca (Spanish: Distrito electoral federal 03 de Oaxaca) is one of the 300 electoral districts into which Mexico is divided for elections to the federal Chamber of Deputies and one of 10 such districts in the state of Oaxaca.
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. Votes cast in the district also count towards the calculation of proportional representation ("plurinominal") deputies elected from the third region.
The current member for the district, re-elected in the 2024 general election, is Margarita García García of the Labour Party (PT).