Third federal electoral district of Hidalgo

The third federal electoral district of Hidalgo (Distrito electoral federal 03 de Hidalgo) is one of the 300 electoral districts into which Mexico is divided for elections to the federal Chamber of Deputies and one of the seven currently operational districts in the state of Hidalgo.

It elects one deputy to the lower house of Congress for each three-year legislative period, by means of the first-past-the-post system. Votes cast in this district also count towards the calculation of proportional representation ("plurinominal") deputies elected from the fifth region.

District territory
Under the 2022 districting plan, the district's head town (cabecera distrital), where results from individual polling stations are gathered together and collated, is the city of Actopan. It covers 12 municipalities : Actopan, Atotonilco el Grande, El Arenal, Epazoyucan, Huasca de Ocampo, Metztitlán, Mineral del Chico, Mineral del Monte, Mineral de la Reforma, Omitlán de Juárez, San Agustín Metzquititlán and Singuilucan.

Previous districting plans

 * 2017–2022:
 * 19 municipalities: Actopan, Ajacuba, Atotonilco el Grande, El Arenal, Eloxochitlán, Francisco I. Madero, Huasca de Ocampo, Juárez Hidalgo, Metztitlán, Mineral del Chico, Mineral del Monte, Mixquiahuala de Juárez, Omitlán de Juárez, San Agustín Metzquititlán, San Agustín Tlaxiaca, Tetepango, Tlahuelilpan, Tlahuiltepa and Zacualtipán de Ángeles.


 * 2005–2017:
 * 19 municipalities: Actopan, Ajacuba, Atotonilco El Grande, El Arenal, Eloxochitlán, Francisco I. Madero, Juárez Hidalgo, Metztitlán, Mineral del Chico, Mixquiahuala de Juárez, Molango de Escamilla, Progreso de Obregón, San Agustín Metzquititlán, San Agustín Tlaxiaca, Tetepango, Tlahuelilpan, Tlahuiltepa, Xochicoatlán and Zacualtipán de Ángeles.


 * 1996–2005:
 * 15 municipalities: Actopan, Atotonilco El Grande, El Arenal, Eloxochitlán, Francisco I. Madero, Juárez Hidalgo, Metztitlán, Progreso de Obregón, San Agustín Metzquititlán, Tlahuiltepa, Xochicoatlán, Zacualtipán de Ángeles, Santiago de Anaya, San Salvador and Tianguistengo.