6th federal electoral district of Sinaloa
The 6th federal electoral district of Sinaloa 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 Sinaloa.
It elects one deputy to the lower house of Congress for each three-year legislative session by means of the first-past-the-post system. Votes cast in the district also count towards the calculation of proportional representation deputies elected from the first region.
Suspended in 1930, the 6th district was re-established as part of the 1977 electoral reforms, which increased the number of single-member seats in the Chamber of Deputies from 196 to 300. Under that plan, Sinaloa's seat allocation rose from five to nine. The new districts were first contested in the 1979 legislative election.
The current member for the district, re-elected in the 2024 general election, is Olegaria Carrazco Macias of the National Regeneration Movement.
District territory
Under the 2023 districting plan adopted by the National Electoral Institute, which is to be used for the 2024, 2027 and 2030 federal elections,the sixth district comprises 543 electoral precincts across five of the state's municipalities:
- Cosalá, Elota and San Ignacio in their entirety, the southern portion of Culiacán, and the north-west portion of Mazatlán.
Previous districting schemes
2017–20221996–2017
'''1978–1996'''
Deputies returned to Congress
| Election | Deputy | Party | Term | Legislature |
| 1979 | Fortino Gómez Mac Hattón | 1979–1982 | 51st Congress | |
| 1982 | Juan Rodolfo López Monroy | 1982–1985 | 52nd Congress | |
| 1985 | Salvador Robles Quintero | 1985–1988 | 53rd Congress | |
| 1988 | María Eduwiges Vega Padilla | 1988–1991 | 54th Congress | |
| 1991 | Manuel de Jesús Valdez Sánchez | 1991–1994 | 55th Congress | |
| 1994 | Pablo Moreno Cota | 1994–1997 | 56th Congress | |
| 1997 | 1997–2000 | 57th Congress | ||
| 2000 | José Jaime Barrón Fonseca | 2000–2003 | 58th Congress | |
| 2003 | Jorge Abel López Sánchez Bernardo Vega Carlos | 2003–2006 | 59th Congress | |
| 2006 | Daniel Amador Gaxiola | 2006–2009 | 60th Congress | |
| 2009 | Germán Contreras García | 2009–2012 | 61st Congress | |
| 2012 | Francisca Elena Corrales Corrales | 2012–2015 | 62nd Congress | |
| 2015 | Germán Escobar Manjarrez | 2015–2018 | 63rd Congress | |
| 2018 | Olegaria Carrazco Macias | 2018–2021 | 64th Congress | |
| 2021 | Olegaria Carrazco Macias | 2021–2024 | 65th Congress | |
| 2024 | Olegaria Carrazco Macias | 2024–2027 | 66th Congress |