40th federal electoral district of the State of Mexico

The 40th federal electoral district of the State of Mexico (Spanish: Distrito electoral federal 40 del Estado de México) is one of the 300 electoral districts into which Mexico is divided for elections to the federal Chamber of Deputies and one of 40 such districts in the State of Mexico.^[1]

Federal electoral districts of the State of Mexico since 2022

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 fifth region.^[2][3]

The 37th to 40th districts were created by the Federal Electoral Institute (IFE) in its 2005 redistricting process and were first contested in the 2006 general election.^[4]

District territory

Under the National Electoral Institute's 2022 districting plan, which is to be used for the 2024, 2027 and 2030 federal elections,^[5] the 40th district is located to the north and west of Toluca and covers four of the state's 125 municipalities:

• Almoloya de Juárez, Otzolotepec, Temoaya and Zinacantepec.^[6][7]

The district's head town (cabecera distrital), where results from individual polling stations are gathered together and tallied, is the city of San Miguel Zinacantepec. In the 2020 Census, the district reported a total population of 480,968.^[1][8]

Previous districting schemes

Evolution of electoral district numbers

	1972	1978	1996	2005	2017	2022
State of Mexico	15	34	36	40	41	40
Chamber of Deputies	196	300
Sources: [9][10][11][1]

Under the previous districting plans enacted by the INE and its predecessors, the 40th district was situated as follows:

2017–2022

The municipalities of Almoloya de Juárez, Temoaya and Zinacantepec. The head town was at San Miguel Zinacantepec.^[11][12]

2005–2017

The municipalities of Ixtapan de la Sal, Rayón, Tenango del Valle, Tonatico, Villa Guerrero, Zinacantepec and Zumpahuacán. The head town was at San Miguel Zinacantepec.^[10][13]

Deputies returned to Congress

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

Fortieth federal electoral district of the State of Mexico

Election	Deputy	Party	Term	Legislature
2006	Juan Victoria Alva[14]		2006–2009	60th Congress
2009	Ignacio Rubí Salazar[15]		2009–2012	61st Congress
2012	Gerardo Xavier Hernández Tapia[16]		2012–2015	62nd Congress
2015	Olga María Esquivel Hernández[17][a] Idania Itzel García Salgado[18]		2015–2018 2018	63rd Congress
2018	Marco Antonio Reyes Colín[19]		2018–2021	64th Congress
2021	Javier González Zepeda[20]		2021–2024	65th Congress
2024[21]	Azucena Huerta Romero[22]		2024–2027	66th Congress

Notes

1. Esquivel Hernández took a temporary leave of absence from her seat between March and July 2018. She was replaced for the duration by her alternate, García Salgado.

References

1. "Memoria de la Distritación Nacional 2021–2023" (PDF). Instituto Nacional Electoral. p. 237. Archived from the original (PDF) on 28 May 2024. Retrieved 19 January 2025.
2. "How Mexico Elects Its Leaders — The Rules". Mexico Solidarity Project. 31 January 2024. Retrieved 19 January 2025.
3. "Acuerdo del Consejo General del Instituto Nacional Electoral por el que se aprueba la demarcación territorial de las cinco circunscripciones electorales plurinominales federales en que se divide el país". Diario Oficial de la Federación. Instituto Nacional Electoral. 27 February 2023. Retrieved 19 January 2025.
4. "Distritación 2004–2005: Camino para la democracia" (PDF). Instituto Federal Electoral. 2005. p. 117. Retrieved 19 January 2025.
5. 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 19 January 2025.
6. "Distritos federales y municipios". Instituto Electoral del Estado de México. 31 October 2023. Retrieved 19 January 2025.
7. "Distrito electoral federal 40: San Miguel Zinacantepec" (PDF). Instituto Electoral del Estado de México. Retrieved 19 January 2025.
8. "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. Instituto Nacional Electoral. 20 February 2023. Retrieved 19 January 2025.
9. González Casanova, Pablo (1993). Las Elecciones en México: evolución y perspectivas (3 ed.). Siglo XXI. p. 219. ISBN 9789682313219. Retrieved 31 January 2025.
10. "Distritación 1996/2005 del Estado de México" (PDF). IFE. Archived from the original (PDF) on 14 December 2007. Retrieved 31 January 2025..
11. "Acuerdo del Consejo General del Instituto Nacional Electoral por el que se aprueba la demarcación territorial de los 300 distritos electorales federales uninominales en que se divide el país" (PDF). Repositorio Documental. INE. 15 March 2017. Retrieved 31 January 2025.
12. "Descriptivo de la distritacion federal: México" (PDF). Cartografía. INE. March 2017. Archived from the original (PDF) on 31 March 2023. Retrieved 3 February 2025.
13. "Condensado del Estado de México" (PDF). IFE. Archived from the original (PDF) on 16 December 2008. Retrieved 31 January 2025.
14. "Perfil: Dip. Juan Victoria Alva, LX Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 19 January 2025.
15. "Perfil: Dip. José Adán Ignacio Rubí Salazar, LXI Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 19 January 2025.
16. "Perfil: Dip. Gerardo Xavier Hernández Tapia, LXII Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 19 January 2025.
17. "Perfil: Dip. Olga María Esquivel Hernández, LXIII Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 19 January 2025.
18. "Perfil: Dip. Idania Itzel García Salgado, LXIII Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 19 January 2025.
19. "Perfil: Dip. Marco Antonio Reyes Colín, LXIV Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 19 January 2025.
20. "Perfil: Dip. Javier González Zepeda, LXV Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 19 January 2025.
21. "México Distrito 40. San Miguel Zinacantepec". Cómputos Distritales 2024. INE. Retrieved 19 January 2025.
22. "Perfil: Dip. Azucena Huerta Romero, LXVI Legislatura". Sistema de Información Legislativa (SIL). SEGOB. Retrieved 19 January 2025.

19°17′N 99°44′W