ElectionGudie

July 5, 2009 Held

34,126,794
Voted
Mexico

United Mexican States

Election for Camara de Diputados (Mexican Chamber of Deputies)

Results

45%
Voter
Turnout*
Cast Votes:34,126,794
Valid Votes:32,286,823
Invalid Votes:1,839,971

Parties:

Party Seats Won Seats Change Votes

Institutional Revolutionary Party 241 - 12,520,418

36.70%

National Action Party 147 - 9,549,798

28.00%

Party of the Democratic Revolution 72 - 4,164,393

12.20%

Green Ecological Party of Mexico 17 - 2,219,861

6.50%

Labour Party 9 - 1,216,237

3.60%

New Alliance Party 8 - 1,164,999

3.40%

Convergence 6 - 808,674

2.40%

More Info:

At stake in this election:

  • 500 seats in the Chamber of Deputies (Camara de Diputados)

Description of government structure:

  • Chief of State: President Felipe CALDERON *
  • Head of Government: President Felipe CALDERON
  • Assembly: Mexico has a bicameral National Congress (Congreso de la Union) consisting of the Senate (Camara de Senadores) with 128 seats and the Chamber of Deputies (Camara de Diputados) with 500 seats.

* The president is both the chief of state and head of government.

Description of electoral system:

  • The President is elected by plurality vote to serve a 6-year term.
  • In the Senate (Camara de Senadores), 96 members are elected by plurality vote in multi-member constituencies to serve 6-year terms and 32 members are elected through a party-list proportional representation system to serve 6-year terms*. In the Chamber of Deputies (Camara de Diputados), 300 members are elected by plurality vote in single-member constituencies to serve 3-year terms and 200 members are elected through a party-list proportional representation system to serve 3-year terms.**

* The voter votes at the state level. 96 Senators are elected from closed party lists in 32 districts of three seats, each corresponding to a state. The top vote-getting list wins two seats. The next-placed list wins one. Parties may nominate two candidates in any given district. 32 more Senators are elected from closed, nation-wide party lists. National vote shares are determined by summing state-level results. The threshold in this tier is two percent.

** The voter casts one vote at the single-member district level. PR seats are allocated from closed lists in five multi-member districts of 40 seats each in order to make each party's seat share proportional to its vote share at the MMD level. No party may seat more than 300 deputies. No party's seat share may be more than eight percent in excess of its vote share. This rule does not hold, however, if the disproportion results in the single-member district tier. A party may not contest seats in the proportional tier unless it registers candidates in at least 200 single-member constituencies. The threshold in the proportional tier is two percent.

Main parties in the electoral race:

  • Party: National Action Party / Partido Acción Nacional (PAN)
    • Leader: Manuel ESPINO Barrientos
    • Seats won in last Senate election: 46
    • Seats won in this Chamber of Deputies election: 147
    • Seats won in last Chamber of Deputies election: 151
  • Party: Institutional Revolutionary Party / Partido Revolucionario Institucional (PRI)**
    • Leader: Mariano PALACIOS Alcocer
    • Seats won in last Senate election: 60
    • Seats won in this Chamber of Deputies election: 241
    • Seats won in last Chamber of Deputies election: 224
  • Party: Party of the Democratic Revolution / Partido de la Revolucion Democratica (PRD)***
    • Leader: Leonel COTA Montano
    • Seats won in last Senate election: 15
    • Seats won in this Chamber of Deputies election: 72
    • Seats won in last Chamber of Deputies election: 97
  • Party: Labour Party / Partido del Trabajo (PT)
    • Leader: Alberto ANAYA Gutierrez
    • Seats won in last Senate election: 1
    • Seats won in this Chamber of Deputies election: 9
    • Seats won in last Chamber of Deputies election: 6
  • Party: Green Ecological Party of Mexico / Partido Verde Ecologista de México (PVEM)*****
    • Leader: Jorge Emilio GONZALEZ Martinez
    • Seats won in last Senate election: 5
    • Seats won in this Chamber of Deputies election: 17
    • Seats won in last Chamber of Deputies election: 17
  • Party: Convergence / Convergencia (PC)
    • Leader: Dante DELGADO Ranauro
    • Seats won in last Senate election: 1
    • Seats won in this Chamber of Deputies election: 6
    • Seats won in last Chamber of Deputies election: 5
  • Party: New Alliance Party / Partido Nueva Alianza (PANAL)*******
    • Seats won in last Senate election: 1
    • Seats won in this Chamber of Deputies election: 8
    • Seats won in last Chamber of Deputies election: 9

Population and Registered Voters:

  • Population: 116,815,612 (2009)
  • Registered voters: 77,470,785 (2009)

Gender Data:

·         Female Population: 58,730,220 (2009)

·         Is Mexico a signatory to CEDAW: Yes (17 July 1980)

·         Has Mexico ratified CEDAW: Yes (23 March 1981)

·         Gender Quota: Yes 

·         Female candidates in this election: No

·         Number of Female Parliamentarians: 141 (Chamber of Deputies); 22 (Senate) (following the 2009 elections)

·         Human Development Index Position: 74

·         Social Institutions and Gender Index (SIGI) Categorization: N/A

Disability Data:

·         Is Mexico a signatory to CRPD: Yes (30 March 2007)

·         Has Mexico ratified CRPD: Yes (17 December 2007)

·         Population with a disability: 17,522,341 (est.)