Second federal electoral district of Aguascalientes

The second federal electoral district of Aguascalientes (Distrito electoral federal 02 de Aguascalientes) is one of the 300 electoral districts into which Mexico is divided for elections to the federal Chamber of Deputies and one of three such districts in the state of Aguascalientes.

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 second region.

District territory
The district's head town (cabecera distrital), where results from individual polling stations are gathered together and collated, is the state capital, the city of Aguascalientes, Ags.

Previous districting schemes
Under the 2005 redistricting process, it was made up of the eastern portion of the municipality of Aguascalientes.
 * 2005–2017

Between 1996 and 2005, the district was composed of northern portion of the municipality of Aguascalientes.
 * 1996–2005