Twenty-seventh federal electoral district of the Federal District

The twenty-seventh federal electoral district of the Federal District (Distrito electoral federal 27 del Distrito Federal) is a defunct federal electoral district of Mexico. Occupying a portion of what is today Mexico City, it was in existence from 1973 to 2018.

The 27th district in 2005–2017

During that time, it returned one deputy to the Chamber of Deputies for each three-year legislative session by means of the first-past-the-post system, electing its first in the 1973 mid-term election and its last in the 2015 mid-terms. From 1979 onwards, votes cast in the district also counted towards the calculation of proportional representation ("plurinominal") deputies elected from the country's electoral regions.[1][2]

The 25th, 26th and 27th districts were abolished in the 2017 redistricting process because the capital's population no longer warranted that number of seats in Congress.[3]

District territory

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2005–2017

In its final form, when the capital accounted for 27 districts, the 27th was located in the south-east of the city. It covered the whole of the borough of Tláhuac.[4][5][6]

1996–2005

Under the 1996 scheme, the capital comprised 30 districts. The 27th covered Tláhuac and the neighbouring borough of Milpa Alta to the south.[5][7]

1978–2005

The districting scheme in force from 1978 to 1996 was the result 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, the Federal District's seat allocation rose from 27 to 40.[8] The 27th district covered portions of the boroughs of Coyoacán, Iztapalapa and Tlalpan.[9]

Deputies returned to Congress

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  National parties
Current
 PAN
 PRI
 PT
 PVEM
 MC
 Morena
Defunct or local only
 PLM
 PNR
 PRM
 PP
 PPS
 PARM
 PFCRN
 Convergencia
 PANAL
 PSD
 PES
 PRD
Twenty-seventh federal electoral district of the Federal District
Election Deputy Party Term Legislature
1973 Ernesto Aguilar Cordero[10]   1973–1976 49th Congress
1976 Hugo Roberto Castro Aranda[11]   1976–1979 50th Congress
1979 Humberto Rodolfo Olguín[12]   1979–1982 51st Congress
1982 Xóchitl Llarena del Rosario [es][13]   1982–1985 52nd Congress
1985 Gilberto Nieves Jenkin[14]   1985–1988 53rd Congress
1988 Juan José Hernández Trejo[15]   1988–1991 54th Congress
1991 Silvia Pinal Hidalgo[16]   1991–1994 55th Congress
1994 Rosario Guerra Díaz [es][17]   1994–1997 56th Congress
1997 Alejandro Ordorica Saavedra[18][a]
Sergio Ávila Rojas[19]
  1997–1999
1999–2000
57th Congress
2000 José Delfino Garcés Martínez[20]   2000–2003 58th Congress
2003 José Luis Cabrera Padilla[21]   2003–2006 59th Congress
2006 Guadalupe Flores Salazar[22]   2006–2009 60th Congress
2009 Rigoberto Salgado Vázquez[23]   2009–2012 61st Congress
2012 Guadalupe Flores Salazar[24]   2012–2015 62nd Congress
2015 Norma Xóchitl Hernández Colín[25]   2015–2018 63rd Congress

Notes

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  1. ^ Ordorica Saavedra resigned his seat on 28 December 1999.

References

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  1. ^ "How Mexico Elects Its Leaders — The Rules". Mexico Solidarity Project. 31 January 2024. Retrieved 24 August 2024.
  2. ^ "Circunscripciones" (PDF). ayuda.ine.mx/2021. Instituto Nacional Electoral. Retrieved 24 August 2024.
  3. ^ "Memoria de la Distritación Electoral Nacional 2014–2017" (PDF). Instituto Nacional Electoral. 2019. p. 58. Retrieved 24 August 2024.
  4. ^ "Distrito 27. Plano Distrital Seccional" (PDF). Portal anterior. Instituto Nacional Electoral. Retrieved 24 August 2024.
  5. ^ a b "Distrito Federal: distritación 1996 y 2005" (PDF). Instituto Federal Electoral. Archived from the original (PDF) on 18 November 2008. Retrieved 24 August 2024. The link contains comparative maps of the 2005 and 1996 plans.
  6. ^ "Acuerdo del Consejo General del Instituto Federal Electoral por el que se establece la demarcación territorial de los trescientos distritos electorales federales uninominales en que se divide el país". Diario Oficial de la Federación. 2 March 2005. Retrieved 24 August 2024.
  7. ^ "La redistritación electoral mexicana, 1996: Memoria". Instituto Federal Electoral. 1997. p. 277. Archived from the original on 16 July 2024. Retrieved 11 August 2024.
  8. ^ González Casanova, Pablo (1993). Las Elecciones en México: evolución y perspectivas (3 ed.). Siglo XXI. p. 219. ISBN 9789682313219. Retrieved 24 August 2024.
  9. ^ "Distrito Federal". División del Territorio de la República en 300 Distritos Electorales Uninominales para Elecciones Federales. Diario Oficial de la Federación. 29 May 1978. p. 20. Retrieved 24 August 2024. The link contains an exact description of the district's territory.
  10. ^ "Legislatura 49" (PDF). Cámara de Diputados. Retrieved 24 August 2024.
  11. ^ "Legislatura 50" (PDF). Cámara de Diputados. Retrieved 24 August 2024.
  12. ^ "Legislatura 51" (PDF). Cámara de Diputados. Retrieved 24 August 2024.
  13. ^ "Legislatura 52" (PDF). Cámara de Diputados. Retrieved 24 August 2024.
  14. ^ "Legislatura 53" (PDF). Cámara de Diputados. Retrieved 24 August 2024.
  15. ^ "Legislatura 54" (PDF). Cámara de Diputados. Retrieved 24 August 2024.
  16. ^ "Legislatura 55" (PDF). Cámara de Diputados. Retrieved 24 August 2024.
  17. ^ "Legislatura 56" (PDF). Cámara de Diputados. Retrieved 24 August 2024.
  18. ^ "Perfil: Dip. Alejandro Victoriano Ordorica Saavedra, LVII Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 24 August 2024.
  19. ^ "Perfil: Dip. Sergio Ávila Rojas, LVII Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 24 August 2024.
  20. ^ "Perfil: Dip. José Delfino Garcés Martínez, LVIII Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 24 August 2024.
  21. ^ "Perfil: Dip. José Luis Cabrera Padilla, LIX Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 24 August 2024.
  22. ^ "Perfil: Dip. Guadalupe Socorro Flores Salazar, LX Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 24 August 2024.
  23. ^ "Perfil: Dip. Rigoberto Salgado Vázquez, LXI Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 24 August 2024.
  24. ^ "Perfil: Dip. Guadalupe Socorro Flores Salazar, LXII Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 24 August 2024.
  25. ^ "Perfil: Dip. Norma Xóchitl Hernández Colín, LXIII Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 24 August 2024.

19°16′N 99°00′W / 19.27°N 99.00°W / 19.27; -99.00