1st federal electoral district of Colima
The 1st federal electoral district of Colima is one of the 300 electoral districts into which Mexico is divided for elections to the federal Chamber of Deputies and one of two such districts in the state of Colima.
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 fifth region.
The current member for the district, elected in the 2024 general election, is Leoncio Morán Sánchez 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 1st district comprises 209 electoral precincts across five of the state's inland municipalities:
The head town, where results from individual polling stations are gathered together and tallied, is the state capital, the city of Colima. The district reported a population of 380,580 in the 2020 Census.
Previous districting schemes
2017–20222005–2017
1996–2005
'''1978–1996'''
Deputies returned to Congress
| Election | Deputy | Party | Term | Legislature |
| 1922–1924 | 30th Congress | |||
| 1924 | 1924–1926 | 31st Congress | ||
| 1926 | José Llerenas | 1926–1928 | 32nd Congress | |
| 1928 | Pablo Hernández | 1928–1930 | 33rd Congress | |
| 1930 | Pedro Cervantes | 1930–1932 | 34th Congress | |
| 1932 | Manuel G. Orozco | 1932–1934 | 35th Congress | |
| 1934 | 1934–1937 | 36th Congress | ||
| 1937 | 1937–1940 | 37th Congress | ||
| 1940 | 1940–1943 | 38th Congress | ||
| 1943 | 1943–1946 | 39th Congress | ||
| 1946 | 1946–1949 | 40th Congress | ||
| 1949 | 1949–1952 | 41st Congress | ||
| 1952 | 1952–1955 | 42nd Congress | ||
| 1955 | 1955–1958 | 43rd Congress | ||
| 1958 | 1958–1961 | 44th Congress | ||
| 1961 | 1961–1964 | 45th Congress | ||
| 1964 | 1964–1967 | 46th Congress | ||
| 1967 | 1967–1970 | 47th Congress | ||
| 1970 | 1970–1973 | 48th Congress | ||
| 1973 | 1973–1976 | 49th Congress | ||
| 1976 | 1976–1979 | 50th Congress | ||
| 1979 | 1979–1982 | 51st Congress | ||
| 1982 | 1982–1985 | 52nd Congress | ||
| 1985 | 1985–1988 | 53rd Congress | ||
| 1988 | Socorro Díaz Palacios | 1988–1991 | 54th Congress | |
| 1991 | 1991–1994 | 55th Congress | ||
| 1994 | Ramona Carbajal Cárdenas | 1994–1997 | 56th Congress | |
| 1997 | 1997–2000 | 57th Congress | ||
| 2000 | Jesús Dueñas Llerenas | 2000–2003 | 58th Congress | |
| 2003 | Antonio Morales de la Peña | 2003–2006 | 59th Congress | |
| 2006 | Esmeralda Cárdenas Sánchez | 2006–2009 | 60th Congress | |
| 2009 | Leoncio Morán Sánchez | 2009–2012 | 61st Congress | |
| 2012 | 2012–2015 | 62nd Congress | ||
| 2015 | Enrique Rojas Orozco | 2015–2018 | 63rd Congress | |
| 2018 | Sara Rizzo García | 2018–2021 2021 | 64th Congress | |
| 2021 | Riult Rivera Gutiérrez | 2021–2024 | 65th Congress | |
| 2024 | Leoncio Morán Sánchez | 2021–2024 | 66th Congress |