# Twelfth Federal Electoral District of Mexico City

The Twelfth Federal Electoral District of Mexico City (XII Distrito Electoral Federal de la Ciudad de México; previously "of the Federal District") is one of the 300 electoral districts into which Mexico is divided for elections to the federal Chamber of Deputies and one of the 22 currently operational districts in Mexico City.
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.

## District territory

Under the 2023 districting plan, which will be used for the 2024, 2027 and 2030 federal elections, the Twelfth District covers the bulk of the borough (alcaldía) of Cuauhtémoc. The exception is the northernmost strip, which is assigned to the Second District. The Twelfth District thus covers Mexico City's Centro Histórico.

### Previous districting schemes

Under the 2005 districting scheme, the Twelfth District covered that portion of the borough (delegación) of Cuauhtémoc to the south and east of Paseo de la Reforma and Calzada de Guadalupe.
Between 1996 and 2005, the district covered the southern and western portions of Cuauhtémoc.

## Deputies returned to Congress

Eleventh federal electoral district of Mexico City :
| Deputy | Party | Legislature | Term |
| Alfonso Herrera | | Constituent Congress of Querétaro | 1916–1917 |
| Miguel A. Peralta | PLC | XXVII | 1917–1918 |
| Federico Silva | PLN | XXVIII | 1918–1920 |
| Carlos Argüelles | PLC | XXIX | 1920–1922 |
| Luis N. Morones | | XXX XXXI | 1922–1926 |
| Ricardo Treviño | | XXXII | 1926–1928 |
| Carlos Almazán | POI | XXXIII | 1928–1930 |
| Suspended | Suspended | XXXIV | 1930–1932 |
| Tomás A. Robinson | | XXXV | 1932–1934 |
| José G. Huerta | | XXXVI | 1934–1937 |
| León García | | XXXVII | 1937–1940 |
| Aarón Camacho López | PRUN | XXXVIII | 1940–1943 |
| Leopoldo Hernández | | XXXIX | 1943–1946 |
| Trinidad Rosales Rojas | | XL | 1946–1949 |
| Enrique Rangel Meléndez | | XLI | 1949–1952 |
| Heriberto Garrido Ordóñez | | XLII | 1952–1955 |
| Juan Gómez Salas | | XLIII | 1955–1958 |
| Adán Hernández Rojas | | XLIV | 1958–1961 |
| Rodolfo García Pérez | | XLV | 1961–1964 |
| Martha Andrade de Del Rosal [es] | | XLVI | 1964–1967 |
| Martín Guaida Lara | | XLVII | 1967–1970 |
| Ignacio Sologuren Martínez | | XLVIII | 1970–1973 |
| Alberto Juárez Blancas | | XLIX | 1973–1976 |
| Miguel López Riveroll | | L | 1976–1979 |
| Roberto Castellanos Tovar | | LI | 1979–1982 |
| Wulfrano Leyva Salas | | LII | 1982–1985 |
| Joaquín López Martínez | | LIII | 1985–1988 |
| Fernando Sologuren Bautista | | LIV | 1988–1991 |
| Roberto Castellano Tovar | | LV | 1991–1994 |
| José Noe Moreno Carvajal | | LVI | 1994–1997 |
| Estrella Vázquez Osorno [es] | | LVII | 1997–2000 |
| Samuel Yoselevitz Fraustro | | LVIII | 2000–2003 |
| Francisco Javier Saucedo | | LIX | 2003–2006 |
| José Alfonso Suárez del Real | | LX | 2006–2009 |
| Agustín Guerrero Castillo | | LXI | 2009–2012 |
| José Luis Muñoz Soria | | LXII | 2012–2015 |
| Alicia Barrientos Pantoja | | LXIII | 2015–2018 |
| Dolores Padierna Luna | | LXIV | 2018–2021 |
| Gabriela Sodi Miranda | | LXV | 2021–2024 |
| Mónica Elizabeth Sandoval Hernández | | LXVI | 2024–2027 |

## References and notes

* 1 2 "Memoria de la Distritación Nacional 2021-2023" (PDF). Instituto Nacional Electoral. p. 220. Retrieved 28 May 2024.
* ↑ De La Rosa, Yared (20 February 2023). "Nueva distritación electoral le quita diputados a la CDMX y le agrega a Nuevo León". Forbes México. Retrieved 29 May 2024.
* ↑ "Condensado estatal distrital: CDMX". Insituto Nacional Electoral. Retrieved 29 May 2024.
* ↑ Instituto Federal Electoral. "Condensado del Distrito Federal" (PDF). Archived from the original (PDF) on 18 November 2008. Retrieved 13 November 2008.
* ↑ Instituto Federal Electoral. "Distritación 1996 del Distrito Federal" (PDF). Archived from the original (PDF) on 18 November 2008. Retrieved 13 November 2008.
* ↑ "Distrito 12. Cuauhtémoc". Cómputos Distritales 2024. INE. Retrieved 21 June 2024.