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Parliament of Mexico

Congress of the Union
Congreso de la Unión
LXIII Legislature
Seal of the Congress
Type
Type
Houses Senate
Chamber of Deputies
History
Founded September 28, 1821 (1821-09-28)
Leadership
President of the
Senate
, PAN logo (Mexico).svg (PAN)
Since September 1, 2017 (2017-09-01)
President of the
Chamber of Deputies
Javier Bolaños Aguilar, PAN logo (Mexico).svg (PAN)
Since September 1, 2016 (2016-09-01)
Structure
Seats 628
(500 Deputies)
(128 Senators)
Senate of Mexico 2017 Composition.svg
Senate political groups
Chamber of Deputies (Mexico) 2017.svg
Chamber of Deputies political groups
Authority Title III, Chapter II of the
Political Constitution of
the United Mexican States
Salary $500,000 pesos (Senator)
$150,139 pesos (Deputy)
Elections
Senate last election
July 1, 2012
Chamber of Deputies last election
June 7, 2015
Senate next election
3 June 2018
Motto
La Patria Es Primero
(The Country Is First)
Meeting place
NewSenateBldgMexicoCity.jpg
Senate
Palacio del Senado
Mexico City
San lazaro.jpg
Deputies
Palacio Legislativo de San Lázaro
Mexico City
Website
Senate Website
Chamber of Deputies Website
Constitution
Mexican Constitution of 1917

The Congress of the Union (Spanish: Congreso de la Unión), formally known as the General Congress of the United Mexican States (Congreso General de los Estados Unidos Mexicanos), is the bicameral legislature of the federal government of Mexico consisting of two chambers: the Senate of the Republic and the Chamber of Deputies.

The Congress of the Union meets in Mexico City and consists of 628 members: 500 deputies and 128 senators.

The Congress is a bicameral body, consisting of two chambers:Senate of the Republic and the Chamber of Deputies. Its structure and responsibilities are defined in the Third Title, Second Chapter, Articles 50 to 79 of the 1917 Constitution.

The upper chamber is the Senate, "Cámara de Senadores" or "Senado". It comprises 128 seats, 96 members are elected by direct popular vote for six-year terms; the other 32 seats are allocated based on proportional representation.

The lower house is the Chamber of Deputies, "Cámara de Diputados". It has 500 seats, 300 members are elected by popular vote to three-year terms; the other 200 seats are allocated according to proportional representation.

The Congress of the Union (Congreso de la Unión) has two chambers. The Chamber of Deputies (Cámara de Diputados) has 500 members, elected for a three-year term, 300 of whom are elected in single-seat constituencies by plurality, with the remaining 200 members elected by proportional representation in 5 multi-state, 40-seat constituencies. The 200 PR-seats are distributed generally without taking account the 300 plurality-seats (parallel voting), but since 1996 a party cannot get more seats overall than 8% above its result for the PR-seats (a party must win 42% of the votes for the PR-seats to achieve an overall majority).


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Wikipedia

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