12th federal electoral district of Chiapas
Chiapas's 12th | |
---|---|
![]() Chamber of Deputies of Mexico | |
![]() 12th district | |
Incumbent | |
Member | Rosa Irene Urbina Castañeda |
Party | ▌Morena |
Congress | 66th (2024–2027) |
District | |
State | Chiapas |
Head town | Tapachula |
Coordinates | 14°54′N 92°16′W / 14.900°N 92.267°W |
Covers | Cacahoatán, Frontera Hidalgo, Metapa, Suchiate, Tapachula, Tuxtla Chico, Unión Juárez |
PR region | Third |
Precincts | 210 |
Population | 440,643 (2020 Census) |


The 12th federal electoral district of Chiapas (Spanish: Distrito electoral federal 12 de Chiapas) is one of the 300 electoral districts into which Mexico is divided for elections to the federal Chamber of Deputies and one of 13 such districts in the state of Chiapas.[1]
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 ("plurinominal") deputies elected from the third region.[2][3]
The 12th district was created in 1996. Between 1979 and 1996, the state had only nine congressional districts; the 1996 redistricting process increased the number to 12.[4] The three new districts elected their first deputies in the 1997 mid-terms.
The current member for the district, elected in the 2024 general election, is Rosa Irene Urbina Castañeda of the National Regeneration Movement (Morena).[5][6]
District territory
[edit]Under the 2023 districting plan adopted by the National Electoral Institute (INE), which is to be used for the 2024, 2027 and 2030 federal elections,[7] the 12th district comprises 210 electoral precincts (secciones electorales) across seven municipalities in the extreme south of the state:[8][9]
The head town (cabecera distrital), where results from individual polling stations are gathered together and tallied, is the city of Tapachula. The district reported a population of 440,643 in the 2020 Census.[1]
Previous districting schemes
[edit]1974 | 1978 | 1996 | 2005 | 2017 | 2023 | |
---|---|---|---|---|---|---|
Chiapas | 6 | 9 | 12 | 12 | 13 | 13 |
Chamber of Deputies | 196 | 300 | ||||
Sources: [1][10][4][11] |
2017–2022
2005–2017
- The district was located in the same basic region but comprised the municipalities of Frontera Hidalgo, Metapa, Suchiate, Tuxtla Chico and three-quarters of the municipality of Tapachula (the northern quarter was in the 11th district). The district's head town was the city of Tapachula.[13]
1996–2005
- Between 1996 and 2005, the district had a different configuration: it covered the municipality of Tapachula in its entirety, together with Cacahoatán and Unión Juárez, in addition to the others that it covered between 2005 and 2017.[14]
Deputies returned to Congress
[edit]![]() | |
---|---|
Current | |
![]() | PAN |
![]() | PRI |
![]() | PT |
![]() | PVEM |
![]() | MC |
![]() | Morena |
Defunct or local only | |
![]() | PLM |
![]() | PNR |
![]() | PRM |
![]() | PNM |
![]() | PP |
![]() | PPS |
![]() | PARM |
![]() | PFCRN |
![]() | Convergencia |
![]() | PANAL |
![]() | PSD |
![]() | PES |
![]() | PES |
![]() | PRD |
Election | Deputy | Party | Term | Legislature |
---|---|---|---|---|
1997 | Ranulfo Tonche Pacheco[15] | ![]() |
1997–2000 | 57th Congress |
2000 | Adolfo Zamora Cruz[16] | ![]() |
2000–2003 | 58th Congress |
2003 | Carlos Pano Becerra[17] | ![]() |
2003–2006 | 59th Congress |
2006 | Antonio de Jesús Díaz Athié[18] | ![]() |
2006–2009 | 60th Congress |
2009 | Sami David David[19] | ![]() |
2009–2012 | 61st Congress |
2012 | Antonio de Jesús Díaz Athié[20] | ![]() |
2012–2015 | 62nd Congress |
2015 | Samuel Alexis Chacón Morales[21] | ![]() |
2015–2018 | 63rd Congress |
2018[22] | José Luis Elorza Flores[23] | ![]() |
2018–2021 | 64th Congress |
2021[24] | José Luis Elorza Flores[25] | ![]() |
2021–2024 | 65th Congress |
2024[5] | Rosa Irene Urbina Castañeda[6] | ![]() |
2024–2027 | 66th Congress |
Presidential elections
[edit]Election | District won by | Party or coalition | % |
---|---|---|---|
2018[26] | Andrés Manuel López Obrador | ![]() ![]() ![]() Juntos Haremos Historia |
71.7881 |
2024[27] | Claudia Sheinbaum Pardo | ![]() ![]() ![]() Sigamos Haciendo Historia |
70.0013 |
References
[edit]- ^ a b c "Memoria de la Distritación Nacional 2021–2023" (PDF). INE. p. 228. Archived from the original (PDF) on 28 May 2024. Retrieved 21 August 2024.
- ^ "How Mexico Elects Its Leaders – The Rules". Mexico Solidarity Project. 31 January 2024. Retrieved 20 July 2024.
- ^ "Circunscripciones" (PDF). Ayuda 2021. INE. Retrieved 20 July 2024.
- ^ a b Baños Martínez, Marco Antonio; Palacios Mora, Celia (2014). "Evolución territorial de los distritos electorales federales uninominales, 1977–2010" [Territorial evolution of the federal uninominal electoral districts, 1977–2010]. Investigaciones Geográficas (84). Mexico City: Instituto de Geografía, UNAM: 92. doi:10.14350/rig.34063. Retrieved 3 July 2024.
- ^ a b "Diputaciones: Chiapas. Distrito 12. Tapachula". Cómputos Distritales 2024. INE. Retrieved 22 June 2024.
- ^ a b "Perfil: Dip. Rosa Irene Urbina Castañeda, LXVI Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 3 September 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.
- ^ "Acuerdo del Consejo General del Instituto Nacional Electoral por el que se aprueba el proyecto de la demarcación territorial de los trescientos distritos electorales federales uninominales". Diario Oficial de la Federación. 20 February 2023. Retrieved 19 May 2025.
- ^ "Cartografía electoral federal 2023". Diario de Chiapas. 6 March 2023. Retrieved 10 July 2024.
- ^ González Casanova, Pablo (1993). Las Elecciones en México: evolución y perspectivas (3 ed.). Siglo XXI. p. 219. ISBN 9789682313219. Retrieved 19 May 2025.
- ^ a b "Acuerdo del Consejo General del Instituto Nacional Electoral por el que se aprueba la demarcación territorial de los 300 distritos electorales federales uninominales" (PDF). Repositorio Documental. INE. 15 March 2017. Retrieved 19 May 2025.
- ^ "Chiapas: Descriptivo de la distritacion federal, marzo 2017" (PDF). Cartografía. INE. March 2017. Retrieved 10 July 2024.
- ^ "Condensado de Chiapas" (PDF). IFE. Archived from the original (PDF) on 19 November 2008. Retrieved 10 November 2008.
- ^ "Distritación de 1996 de Chiapas" (PDF). IFE. Archived from the original (PDF) on 18 November 2008. Retrieved 10 November 2008.
- ^ "Perfil: Dip. Ranulfo Tonche Pacheco, LVII Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 11 July 2024.
- ^ "Perfil: Dip. Adolfo Zamora Cruz, LVIII Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 11 July 2024.
- ^ "Perfil: Dip. Carlos Pano Becerra, LIX Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 11 July 2024.
- ^ "Perfil: Dip. Antonio de Jesús Díaz Athié, LX Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 11 July 2024.
- ^ "Perfil: Dip. Sami Gabriel David David, LXI Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 11 July 2024.
- ^ "Perfil: Dip. Antonio de Jesús Díaz Athié, LXII Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 11 July 2024.
- ^ "Perfil: Dip. Samuel Alexis Chacón Morales, LXIII Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 11 July 2024.
- ^ "Diputaciones: Chiapas. Distrito 12. Tapachula". Cómputos Distritales 2018. INE. Retrieved 6 July 2025.
- ^ "Perfil: Dip. José Luis Elorza Flores, LXIV Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 11 July 2024.
- ^ "Diputaciones: Chiapas. Distrito 12. Tapachula". Cómputos Distritales 2021. INE. Retrieved 6 July 2025.
- ^ "Perfil: Dip. José Luis Elorza Flores, LXV Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 11 July 2024.
- ^ "Presidencia: Chiapas. Distrito 12. Tapachula". Cómputos Distritales 2018. INE. Retrieved 23 June 2025.
- ^ "Presidencia: Chiapas. Distrito 12. Tapachula". Cómputos Distritales 2024. INE. Retrieved 23 June 2025.