1st federal electoral district of Coahuila

Federal electoral district of MexicoMay 2025 Coahuila's 1st Federal Electoral Districts of Coahuila (since 2022).png #fbddbb 1st district since 2022 Brígido Moreno Hernández Labor Party (Mexico)Labour Party 66th (2024–2027) Coahuila Piedras Negras 28 40 N 100 40 W region:MX_type:city inline,title Acuña, Jiménez, Morelos, Nava, Piedras Negras, Zaragoza Second 206 403,123 2020 thumb|Coahuila under the 2017–2022 districting plan The 1st federal electoral district of Coahuila (es Distrito electoral federal 01 de Coahuila) is one of the 300 electoral districts into which Mexico is divided for elections to the federal Chamber of Deputies and one of eight such districts in the state of Coahuila.Memoria de la Distritación Nacional 2021–2023 https://cartografia.ife.org.mx/documentacion/memoria-de-la-distritacion-nacional21_23.pdf INE 210 28 May 2024 https://web.archive.org/web/20240528223340/https://cartografia.ife.org.mx/documentacion/memoria-de-la-distritacion-nacional21_23.pdf 28 May 2024 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 second region.How Mexico Elects Its Leaders – The Rules https://mexicosolidarityproject.org/voices/172/ Mexico Solidarity Project 20 July 2024 31 January 2024Circunscripciones https://ayuda.ine.mx/2021/informate/assets/docs/Elecciones/Circunscripciones.pdf Ayuda 2021 INE 20 July 2024 The current member for the district, re-elected in the 2024 general election, is Brígido Ramiro Moreno Hernández of the Labour Party (PT). District territory In its 2023 districting plan, which is to be used for the 2024, 2027 and 2030 federal elections, the National Electoral Institute (INE) assigned Coahuila an additional district.De la Rosa Yared Nueva distritación electoral le quita diputados a la CDMX y le agrega a Nuevo León https://www.forbes.com.mx/nueva-distritacion-electoral-le-quita-diputados-a-la-cdmx-y-le-agrega-a-nuevo-leon/ 29 May 2024 Forbes México 20 February 2023 The reconfigured 1st district comprises 206 electoral precincts (es secciones electorales) across six municipalities in the state's extreme north: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 https://dof.gob.mx/nota_detalle.php?codigo=5680128&fecha=20/02/2023#gsc.tab=0 Diario Oficial de la Federación 20 May 2025 20 February 2023Cuáles son los 8 distritos federales en Coahuila y cuál me toca https://www.telediario.mx/politica/elecciones/distritos-federales-coahuila-cuales-son-cual-me-toca 3 July 2024 Telediario Saltillo 27 February 2024 https://web.archive.org/web/20241203054115/https://www.telediario.mx/politica/elecciones/distritos-federales-coahuila-cuales-son-cual-me-toca 3 December 2024 Acuña, Jiménez, Morelos, Nava, Piedras Negras and Zaragoza. The head town (es cabecera distrital), where results from individual polling stations are gathered together and tallied, is the city of Piedras Negras. The district reported a population of 403,123 in the 2020 census. Previous districting schemes + Evolution of electoral district numbers 1974 1978 1996 2005 2017 2023 Coahuila 4 7 7 7 7 8 Chamber of Deputies 196 300Sources: González Casanova Pablo Pablo González Casanova Las Elecciones en México: evolución y perspectivas 1993 Siglo XXI 9789682313219 3 219 https://books.google.com/books?id=50GTKb1K9jcC 21 May 2025Evolución territorial de los distritos electorales federales uninominales, 1977–2010 Baños Martínez Marco Antonio Palacios Mora Celia Territorial evolution of the federal uninominal electoral districts, 1977–2010 Investigaciones Geográficas Instituto de Geografía, UNAM Mexico City 2014 84 92 10.14350/rig.34063 https://www.investigacionesgeograficas.unam.mx/index.php/rig/article/view/34063/39223 19 May 2025 free Acuerdo del Consejo General del Instituto Nacional Electoral por el que se aprueba la demarcación territorial de los 300 distritos electorales federales uninominales https://repositoriodocumental.ine.mx/xmlui/bitstream/handle/123456789/92257/CGext201703-15-ap-7.pdf INE Repositorio Documental 15 March 2017 19 May 2025 2017–2022 Between 2017 and 2022, the district covered seven of the state's northern municipalities: the six included in the 2023 plan, plus San Juan de Sabinas. The head town was at Piedras Negras.Descriptivo de la distritación federal: Coahuila marzo 2017 http://cartografia.ife.org.mx//descargas/distritacion2017/federal/05/D05.pdf Cartografía INE 17 August 2024 https://web.archive.org/web/20240619191707/http://cartografia.ife.org.mx//descargas/distritacion2017/federal/05/D05.pdf 19 June 2024 2005–2017 Under the 2005 districting scheme, the district covered 10 northern municipalities: Acuña, Allende, Guerrero, Hidalgo, Jiménez, Morelos, Nava, Piedras Negras, Villa Unión and Zaragoza. The head town was the city of Piedras Negras.Acuerdo del Consejo General del Instituto Federal Electoral por el que se establece la demarcación territorial de los trescientos distritos electorales federales uninominales https://dof.gob.mx/nota_detalle.php?codigo=789141&fecha=02/03/2005#gsc.tab=0 Diario Oficial de la Federacion 20 May 2025 2 March 2005 http://www.ife.org.mx/documentos/DISTRITOS/pdf/PLANOS/05_COMP_090205.pdf Distritación 1996/2005 de Coahuila 9 November 2008 IFE https://web.archive.org/web/20160303230913/http://www.ife.org.mx/documentos/DISTRITOS/pdf/PLANOS/05_COMP_090205.pdf 3 March 2016 The link contains comparative maps of the 1996 and 2005 schemes. 1996–2005 Between 1996 and 2005, the 1st district's territory was in the north and north-east region of the state and covered 11 municipalities: Acuña, Allende, Guerrero, Hidalgo, Jiménez, Morelos, Múzquiz, Nava, Piedras Negras, Villa Unión and Zaragoza. The head town was at Piedras Negras.Acuerdo del Consejo General del Instituto Federal Electoral por el que se establece la demarcación territorial de los trescientos distritos electorales federales uninominales https://dof.gob.mx/nota_to_imagen_fs.php?cod_diario=209649&pagina=25&seccion=2 Diario Oficial de la Federacion 21 May 2025 25 12 August 1996 1978–1996 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, Coahuila's seat allocation rose from 4 to 7. The 1st district had its head town at Saltillo and it covered that city.División del territorio de la República en 300 distritos electorales uninominales para elecciones federales: Coahuila https://www.dof.gob.mx/nota_to_imagen_fs.php?cod_diario=202824&pagina=13&seccion=0 Diario Oficial de la Federación 21 May 2025 13 29 May 1978 The link contains an exact description of the area covered. Deputies returned to Congress + Coahuila's 1st district Election Deputy Party Term Legislature1916 Mexican constitutional convention election 1916 es Elecciones federales constituyentes de México de 1916Manuel Aguirre Berlanga esLista de diputados al Congreso Constituyente 1916–1917 https://constitucion1917.gob.mx/work/models/Constitucion1917/Resource/251/1/images/005.pdf Constitución de 1917 Secretaría de Cultura 2 September 2024Manuel Aguirre Berlanga https://constitucion1917.gob.mx/es/Constitucion1917/Manuel_Aguirre_Berlanga Constitución de 1917 Secretaría de Cultura 2 September 20241916–1917Constituent Congressof Querétaro1917Serapio AguirreLegislatura 27 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_27.pdf Cámara de Diputados Biblioteca Virtual 2 September 2024PLC1917–191827th Congress1918Ernesto Meade FierroLegislatura 28 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_28.pdf Cámara de Diputados Biblioteca Virtual 2 September 20241918–192028th Congress1920Miguel Alessio Robles (born 1884) Miguel Alessio Robles es Miguel Alessio RoblesLegislatura 29 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_29.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Laborist Party (Mexico)1920–192229th Congress1922 Mexican legislative election 1922 es Elecciones federales de México de 1922Lorenzo DávilaLegislatura 30 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_30.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Laborist Party (Mexico)1922–192430th Congress1924Jacobo CárdenasLegislatura 31 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_31.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Laborist Party (Mexico)1924–192631st Congress1926Juan L. MoralesLegislatura 32 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_32.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Laborist Party (Mexico)1926–192832nd Congress1928Rómulo MoreiraLegislatura 33 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_33.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Laborist Party (Mexico)1928–193033rd Congress1930Ricardo Ainslie R.Legislatura 34 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_34.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1930–193234th Congress 1932Ricardo Ainslie R.Legislatura 35 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_35.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1932–193435th Congress1934Jesús Govea T.Legislatura 36 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_36.pdf Cámara de Diputados Biblioteca Virtual 2 September 20241934–193736th Congress1937Tomás Garza FelánLegislatura 37 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_37.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1937–194037th Congress1940Pedro CerdaLegislatura 38 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_38.pdf Cámara de Diputados Biblioteca Virtual 2 September 20241940–194338th Congress1943Francisco López Serrano esLegislatura 39 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_39.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1943–194639th Congress1946Federico Berrueto Ramón esLegislatura 40 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_40.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1946–194940th Congress1949Evelio González TreviñoLegislatura 41 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_41.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1949–195241st Congress1952Rafael Carranza Hernández22px|link=Institutional Revolutionary Party1952–195542nd Congress1955Carlos Valdés VillarrealLegislatura 43 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_43.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1955–195843rd Congress1958Florencio Barrera FuentesLegislatura 44 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_44.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1958–196144th Congress1961Salvador González LoboLegislatura 45 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_45.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1961–196445th Congress1964Tomás Algaba GómezLegislatura 46 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_46.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1964–196746th Congress1967José de las Fuentes RodríguezLegislatura 47 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_47.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1967–197047th Congress1970Gustavo Guerra CastañosLegislatura 48 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_48.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1970–197348th Congress1973Jesús Roberto Dávila NarroLegislatura 49 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_49.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1973–197649th Congress1976José de las Fuentes RodríguezLegislatura 50 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_50.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1976–197950th Congress1979Jorge Masso MassoLegislatura 51 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_51.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1979–198251st Congress1982Abraham Cepeda IzaguirreLegislatura 52 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_52.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1982–198552nd Congress1985Eliseo Mendoza Berruetolower-alpha Mendoza Berrueto took leave of his seat to assume office as the governor of Coahuila.Legislatura 53 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_53.pdf Cámara de Diputados Biblioteca Virtual 2 September 2024Hilda Aurelia Lozano Flores22px|link=Institutional Revolutionary Party1985–19871987–198853rd Congress1988Enrique Martínez y MartínezLegislatura 54 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_54.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1988–199154th Congress1991Óscar Pimentel GonzálezLegislatura 55 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_55.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1991–199455th Congress1994Alejandro Gutiérrez GutiérrezLegislatura 56 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_56.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1994–199756th Congress1997Francisco García CastellsLegislatura 57 https://www.diputados.gob.mx/sedia/biblio/virtual/dip/leg27-60/Legislatura_57.pdf Cámara de Diputados Biblioteca Virtual 2 September 202422px|link=Institutional Revolutionary Party1997–200057th Congress2000Claudio Bres GarzaPerfil: Dip. Claudio Mario Bres Garza, LXVIII Legislatura http://sil.gobernacion.gob.mx/Librerias/pp_PerfilLegislador.php?SID=b1c13eb836f14d6e5f20f7692e49e48c&Referencia=710 SEGOB Sistema de Información Legislativa (SIL) 3 July 2024lower-alpha Bres Garza took leave of his seat on 17 July 2002 to assume office as municipal president of Piedras Negras.Armín Valdés TorresPerfil: Dip. Armín José Valdés Torres, LXVIII Legislatura https://sil.gobernacion.gob.mx/Librerias/pp_PerfilLegislador.php?Referencia=60895 SEGOB Sistema de Información Legislativa (SIL) 3 July 202422px|link=Institutional Revolutionary Party2000–20022002–200358th Congress2003Jesús María Ramón ValdésPerfil: Dip. Jesús María Ramón Valdés, LIX Legislatura https://sil.gobernacion.gob.mx/Librerias/pp_PerfilLegislador.php?Referencia=569525 SEGOB Sistema de Información Legislativa (SIL) 3 July 202422px|link=Institutional Revolutionary Party2003–200659th Congress2006Ángel Humberto García ReyesPerfil: Dip. Ángel Humberto García Reyes, LX Legislatura https://sil.gobernacion.gob.mx/Librerias/pp_PerfilLegislador.php?Referencia=2300782 SEGOB Sistema de Información Legislativa (SIL) 3 July 202422px|link=National Action Party (Mexico)2006–200960th Congress2009Francisco Saracho NavarroPerfil: Dip. Francisco Saracho Navarro, LXI Legislatura https://sil.gobernacion.gob.mx/Librerias/pp_PerfilLegislador.php?Referencia=9214101 SEGOB Sistema de Información Legislativa (SIL) 3 July 202422px|link=Institutional Revolutionary Party2009–201261st Congress2012Irma Elizondo RamírezPerfil: Dip. Irma Elizondo Ramírez, LXII Legislatura https://sil.gobernacion.gob.mx/Librerias/pp_PerfilLegislador.php?Referencia=9217155 SEGOB Sistema de Información Legislativa (SIL) 3 July 2024lower-alpha Elizondo Ramírez died in office on 4 August 2014.Diputada priísta Irma Elizondo fallece de un infarto http://www.eluniversal.com.mx/nacion-mexico/2014/diputada-pri-infarto-1027966.html El Universal 4 August 2014 4 August 2014 8 August 2014 https://web.archive.org/web/20140808051217/http://www.eluniversal.com.mx/nacion-mexico/2014/diputada-pri-infarto-1027966.htmlMaría de Lourdes Flores TreviñoPerfil: Dip. María de Lourdes Flores Treviño, LXII Legislatura https://sil.gobernacion.gob.mx/Librerias/pp_PerfilLegislador.php?Referencia=9217156 SEGOB Sistema de Información Legislativa (SIL) 3 July 202422px|link=Institutional Revolutionary Party2012–20142014–201562nd Congress2015Francisco Saracho NavarroPerfil: Dip. Francisco Saracho Navarro, LXIII Legislatura https://sil.gobernacion.gob.mx/Librerias/pp_PerfilLegislador.php?Referencia=9219452 SEGOB Sistema de Información Legislativa (SIL) 3 July 202422px|link=Institutional Revolutionary Party2015–201863rd Congress2018Diputaciones: Coahuila. Distrito 1. Piedras Negras https://computos2018.ine.mx/#/diputaciones/distrito/detalle/1/3/4/1?entidad=5&distrito=1 Cómputos Distritales 2018 INE 6 July 2025Lenin Pérez Rivera esPerfil: Dip. Evaristo Lenin Pérez Rivera, LXIV Legislatura https://sil.gobernacion.gob.mx/Librerias/pp_PerfilLegislador.php?Referencia=9222646 SEGOB Sistema de Información Legislativa (SIL) 3 July 2024lower-alpha Pérez Rivera sat as a member of the PAN until March 2020 and as an independent thereafter.Diputado de Coahuila se separa del PAN https://www.milenio.com/politica/diputado-coahuila-evaristo-lenin-perez-rivera-separa-pan 1 June 2020 Milenio Diario 3 March 202022px|link=National Action Party (Mexico) 22px|link=Independent politician2018–202164th Congress2021Diputaciones: Coahuila. Distrito 1. Piedras Negras https://computos2021.ine.mx/circunscripcion2/coahuila/distrito1-piedras-negras/votos-candidatura Cómputos Distritales 2021 INE 6 July 2025Brígido Ramiro Moreno HernándezPerfil: Dip. Brígido Moreno Hernández, LXV Legislatura https://sil.gobernacion.gob.mx/Librerias/pp_PerfilLegislador.php?Referencia=9227300 SEGOB Sistema de Información Legislativa (SIL) 3 July 202422px|link=Labour Party (Mexico)2021–202465th Congress2024Diputaciones: Coahuila. Distrito 1. Piedras Negras https://computos2024.ine.mx/diputaciones/nacional/circunscripcion/1/entidad/5/distrito/1/candidatura Cómputos Distritales 2024 INE 12 August 2024Brígido Ramiro Moreno HernándezPerfil: Dip. Brígido Ramiro Moreno Hernández, LXVI Legislatura SEGOB Sistema de Información Legislativa (SIL) 3 September 2024 http://sil.gobernacion.gob.mx/Librerias/pp_PerfilLegislador.php?SID=&Referencia=922825222px|link=Labour Party (Mexico)2024–202766th Congress Presidential elections + Coahuila's 1st district Election District won by Party or coalition % 2018 Presidencia: Coahuila. Distrito 1. Piedras Negras https://computos2018.ine.mx/#/presidencia/distrito/detalle/1/1/3/1?entidad=5&distrito=1 Cómputos Distritales 2018 INE 23 June 2025Andrés Manuel López Obrador 22px|link=Labour Party (Mexico) 22px|link=National Regeneration Movement 22px|link=Social Encounter PartyJuntos Haremos Historia 46.60032024 Presidencia: Coahuila. Distrito 1. Piedras Negras https://computos2024.ine.mx/presidencia/nacional/entidad/5/distrito/1/candidatura Cómputos Distritales 2024 INE 23 June 2025Claudia Sheinbaum Pardo 22px|link=Ecologist Green Party of Mexico 22px|link=Labour Party (Mexico) 22px|link=National Regeneration MovementSigamos Haciendo Historia 56.4507 Notes References expanded Category:Federal electoral districts of Mexico Federal Electoral District 01 Federal Electoral District 01