AD
|
Democratic Action Party
|
1982–1982
|
7.7%
|
|
|
ARENA
|
Nationalist Republican Alliance
|
1982–2018
|
48.1%
|
|
|
CD
|
Democratic Change
|
1991–1994
|
12.2%
|
|
|
CDU
|
United Democratic Center
|
2000–2003
|
6.4%
|
|
|
FDUI
|
United Independent Democratic Front
|
1974–1974
|
1.9%
|
|
|
FMLN
|
Farabundo Mart铆 National Liberation Front
|
1994–2018
|
42.6%
|
|
|
GANA
|
Grand Alliance for National Unity
|
2012–2018
|
11.5%
|
|
|
NDP
|
National Democratic Party
|
1928–1928
|
100.0%
|
|
|
PAC
|
Constitutional Authentic Party
|
1961–1961
|
6.8%
|
|
|
PAN
|
National Action Party
|
1956–1961
|
14.3%
|
|
|
PCN
|
National Conciliation [Coalition] Party
|
1961–2018
|
100.0%
|
|
|
PDC
|
Christian Democratic Party
|
1961–2009
|
54.0%
|
|
|
PPP
|
National Party of the Fatherland / National ""Pro Patria"" Party
|
1939–1939
|
100.0%
|
|
|
PPS
|
Popular Party El Salvador
|
1968–1978
|
9.7%
|
|
|
PREN
|
Republican Party of National Evolution
|
1966–1966
|
5.9%
|
|
|
PRUD
|
Salvadorean Revolutionary Party of Democratic Unification
|
1950–1960
|
100.0%
|
|
|
RAP
|
Renovating Action Party
|
1950–1966
|
43.6%
|
|
|
UDN
|
Nationalist Democratic Union
|
1970–1972
|
6.1%
|
|
|
UNO
|
National Opposition Union
|
1972–1974
|
28.8%
|
|
|
UPD
|
alliance: UPD
|
1961–1961
|
18.8%
|
|
|