Federal single-member electoral district

District 20

Jalisco

Last updated: October 18, 2026. Report an error

The descriptivo in annex 3 of agreement INE/CG875/2022 says the district cabecera is in the localidad TONALA, in the municipality TONALA. Those names are copied as printed.

Agreement INE/CG526/2026 (3 September 2026; Official Journal 5 October 2026) incorporates that demarcation for 2026-2027 and does not print another cabecera list. The federal-district shapefile, in force from 1 October 2026, has this entidad code and this number. Its table does not name the cabecera.

Federal seat

The Chamber of Deputies page “Listado de Diputados LXVI” prints the date “Sábado 17 de Octubre, 2026”. This release read it on 18 October 2026. In that list, Castillo Lozano Katia Alejandra appears with the printed entidad and with “Dtto. 20”. The link is the profile the list itself links. This page does not copy a phone number, an address, or an email.

Gap. The directory is titled “Listado de Diputados por Grupo Parlamentario”. On the page that was read, the group is an image without a text label, so this page does not name a grupo parlamentario.

Elections

The INE note of 5 June 2024 places federal polling day on 2 June 2024. This page does not reprint the count or a swearing-in date. The INE page for 2026-2027 sets the next polling day on 6 June 2027, with 300 relative-majority deputies. There are no candidacies here.

Parent pages: Jalisco · Federal districts · Plurinominal constituencies. Previous and next districts: District 19

Sources

• INE/CG875/2022, annex 3, cabecera descriptivo — 2026-10-18
• DOF, 20 February 2023, INE/CG875/2022 — 2026-10-18
• DOF, 5 October 2026, INE/CG526/2026 — 2026-10-18
• INE, federal-district shapefile, in force 1 October 2026 — 2026-10-18
• Chamber of Deputies, LXVI list — 2026-10-18
• INE, federal electoral process 2026-2027 — 2026-10-17
• INE, note of 5 June 2024 — 2026-10-17