A
|
Agricultural Party
|
1921–1925
|
31.5%
|
|
|
Ac
|
Acostista
|
1919–1919
|
6.1%
|
|
|
Ag
|
Agrupaci贸n
|
1915–1915
|
5.3%
|
|
|
AI
|
Independent Agriculture
|
1921–1921
|
6.4%
|
|
|
BV
|
Victory Bloc
|
1944–1944
|
75.1%
|
|
|
CA
|
Constitutional Aguilista
|
1921–1921
|
5.7%
|
|
|
CA
|
Cortesista alajuelense
|
1942–1942
|
8.1%
|
|
|
CG
|
Guanacaste Fellowship // Guanacastecan Brotherhood
|
1921–1940
|
11.2%
|
|
|
Civ
|
Civil Party
|
1902–1913
|
28.8%
|
|
|
FA
|
Broad Front
|
2014–2014
|
13.1%
|
|
|
FD
|
Democratic Force
|
1994–1998
|
5.8%
|
|
|
Fsion
|
F煤sion
|
1915–1915
|
26.2%
|
|
|
JC
|
Jimenista of Cartago
|
1921–1921
|
5.6%
|
|
|
NP
|
National Party
|
1906–1906
|
42.0%
|
|
|
PAC
|
Citizens' Action Party
|
2002–2018
|
25.3%
|
|
|
PAS
|
Socialist Action Party
|
1970–1970
|
5.5%
|
|
|
PASE
|
Accessibility without Exclusion
|
2010–2010
|
9.2%
|
|
|
PC
|
Constitutional Party
|
1919–1949
|
74.9%
|
|
|
PD
|
Democratic Party
|
1919–1953
|
41.6%
|
|
|
PI
|
Independent Party
|
1958–1958
|
9.8%
|
|
|
PIN
|
National Integration Party
|
2018–2018
|
7.7%
|
|
|
PLN
|
National Liberation Party
|
1953–2018
|
64.7%
|
|
|
PML
|
Libertarian Movement Party
|
2002–2014
|
14.5%
|
|
|
PNIPPN
|
National Independent Party // National Patriotic Party
|
1974–1974
|
10.0%
|
|
|
PP
|
Party of the People
|
1906–1906
|
15.0%
|
|
|
PP
|
Peliquista Party
|
1917–1917
|
100.0%
|
|
|
PR
|
Reform Party
|
1923–1928
|
19.3%
|
|
|
PRD
|
Democratic Renovation Party
|
1974–1974
|
7.7%
|
|
|
PRN
|
Independent National Republican Party
|
1932–1934
|
48.1%
|
|
|
PRN
|
National Republican Party
|
1902–1962
|
84.5%
|
|
|
PRN
|
National Restoration Party
|
2018–2018
|
18.2%
|
|
|
PU
|
United People
|
1978–1982
|
7.7%
|
|
|
PUN
|
National Unification Party
|
1966–1974
|
43.2%
|
|
|
PUN
|
National Union Party
|
1902–1962
|
74.2%
|
|
|
PUSC
|
Social Christian Unity Party
|
1986–2018
|
46.2%
|
|
|
PVP BOC
|
People's Vanguard Party // Communist Party of Costa Rica // Workers and Farmers Party
|
1934–1946
|
16.3%
|
|
|
RC
|
Constitutional Republican
|
1930–1930
|
10.7%
|
|
|
RI
|
Republicano Independiente
|
1938–1938
|
7.3%
|
|
|
RP
|
Republicano provincial
|
1932–1934
|
22.8%
|
|
|
RU
|
Republican Union
|
1906–1932
|
29.1%
|
|
|
SD
|
Social Democratic Party
|
1948–1949
|
7.6%
|
|
|
UC
|
Unity Coalition
|
1978–1982
|
43.4%
|
|
|
UCR
|
Revolutionary Civic Union
|
1966–1966
|
5.5%
|
|
|
unknown
|
unknown: Opposition
|
1936–1936
|
34.5%
|
|
|
UNP
|
National Provincial Union
|
1930–1930
|
6.1%
|
|
|
UPA
|
Uni贸n provincial alajuelense
|
1934–1934
|
5.5%
|
|
|
UPE
|
Provincial Union Esquivelista
|
1930–1930
|
6.6%
|
|
|
UPH
|
Provincial Union of Heredia
|
1930–1930
|
6.6%
|
|
|