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Partial researchResearch snapshot 2026-09-13. Evidence gaps remain; see Coverage for requirements.

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SAN CARLOS — Municipal council

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SAN CARLOS — Municipal council
Latin America register

Costa Rica · ALAJUELA

SAN CARLOS — Municipal council

All 1,973 imported 2016/2020/2024 returns now reconcile seats against 18,155 named elected people, including vice-officers and substitutes. The missing Cartagena 2020 result and eight spelling joins are recovered. Final proclamations replace 17 initial seat allocations. Fifty-two party-acronym joins are explicitly inferred and documented. New-canton predecessors stay separate; replacements, the 2028 call and current incumbents remain to be verified.

Election expectation2028-02-06
Imported event records3
Usable vote comparison cycles3 of 3
Seat comparison cycles3 of 3

Historical competition

Competitiveness index for a verified actual-event sequence withheld. Actual-event and/or comparability review incomplete.

Provisional imported-series CI: 10.6/100. This uses the three displayed comparison cycles and retains the open event/boundary audit. It does not confirm the latest three actual completed elections.

Grouped party-share volatility: latest interval 38.4 points; earlier interval 22.1 points; two-interval mean 30.2 points.

Grouped Pedersen lower bound (percentage points). Twelve explicitly named standalone national parties; accent variants normalized. Local parties and coalitions remain Other. No alliance votes are attributed to individual member parties. An interval is withheld if either election has no list mapped to an explicit named group. This is aggregate share change, not individual voter switching. Event review: Actual-event and/or comparability review incomplete

Current government and control: Unverified. Local government-risk forecast: unassessed.

Polling: no vetted current evidence included for this office.

TSE vote books joined to official elected-member declarations where geographic and total checks reconcile. Substitutes retained separately. Subsequent replacements and current officeholder status require review.

Registry and evidence links: Source 1, Source 2, Source 3

Electoral event evidence

Separate source records can belong to the same election cycle. Recounts, runoffs and void returns do not create additional cycles.

2024-02-04 · ordinary

Coverage: Official final vote book and independently reconciled certified titular roster

Basis: One party/list ballot; syndic and district councillors share the district ballot; seats exclude substitutes

Source note: Seats counted from named titular members, excluding substitutes and vice-executives.

Party or listCandidateVotes or marksVote shareSeats
LIBERACIÓN NACIONAL12,76030.96%3
AQUÍ COSTA RICA MANDA8,42420.44%2
LIBERAL PROGRESISTA7,58418.40%2
PROGRESER4,94211.99%1
UNIDAD SOCIAL CRISTIANA3,4048.26%1
UNIDOS PODEMOS1,2042.92%0
NUEVA REPÚBLICA1,0372.52%0
AGENDA DEMOCRÁTICA NACIONAL9442.29%0
PUEBLO SOBERANO9192.23%0

Result source · PDF page 265 · Seat source

Named elected members and substitutes

Vice-officers and substitutes are listed where declared. They are not added to titular seat totals. Inferred party-code joins are labelled.

NameOfficeParty or listSubstituteEvidence
FREDDY MAURICIO RODRIGUEZ QUESADAREGIDURÍAS PROPIETARIASLIBERACIÓN NACIONALNoDeclaration
ASHLEY TATIANA BRENES ALVARADOREGIDURÍAS PROPIETARIASLIBERACIÓN NACIONALNoDeclaration
SERGIO CHAVES ACEVEDOREGIDURÍAS PROPIETARIASLIBERACIÓN NACIONALNoDeclaration
LUISA MARIA CHACON CAAMAÑOREGIDURÍAS PROPIETARIASAQUÍ COSTA RICA MANDANoDeclaration
MELVIN LOPEZ SANCHOREGIDURÍAS PROPIETARIASAQUÍ COSTA RICA MANDANoDeclaration
JULIA PATRICIA ROMERO BARRIENTOSREGIDURÍAS PROPIETARIASLIBERAL PROGRESISTANoDeclaration
ESTEBAN RODRIGUEZ MURILLOREGIDURÍAS PROPIETARIASLIBERAL PROGRESISTANoDeclaration
JORGE LUIS ZAPATA ARROYOREGIDURÍAS PROPIETARIASPROGRESERNoDeclaration
RAQUEL TATIANA MARIN CERDASREGIDURÍAS PROPIETARIASUNIDAD SOCIAL CRISTIANANoDeclaration
ALVARO IGNACIO ESQUIVEL CASTROREGIDURÍAS SUPLENTESLIBERACIÓN NACIONALYesDeclaration
MARIANELA MURILLO VARGASREGIDURÍAS SUPLENTESLIBERACIÓN NACIONALYesDeclaration
EDUARDO SALAS RODRIGUEZREGIDURÍAS SUPLENTESLIBERACIÓN NACIONALYesDeclaration
FLOR DE MARIA BLANCO SOLISREGIDURÍAS SUPLENTESAQUÍ COSTA RICA MANDAYesDeclaration
MARCO AURELIO SIRIAS VICTORREGIDURÍAS SUPLENTESAQUÍ COSTA RICA MANDAYesDeclaration
AMALIA SALAS PORRASREGIDURÍAS SUPLENTESLIBERAL PROGRESISTAYesDeclaration
JUAN PABLO RODRIGUEZ ACUÑAREGIDURÍAS SUPLENTESLIBERAL PROGRESISTAYesDeclaration
JORGE ANTONIO RODRIGUEZ MIRANDAREGIDURÍAS SUPLENTESPROGRESERYesDeclaration
MARIAM TORRES MORERAREGIDURÍAS SUPLENTESUNIDAD SOCIAL CRISTIANAYesDeclaration
2020-02-02 · ordinary

Coverage: Official final vote book and independently reconciled certified titular roster

Basis: One party/list ballot; syndic and district councillors share the district ballot; seats exclude substitutes

Source note: Seats counted from named titular members, excluding substitutes and vice-executives.

Party or listCandidateVotes or marksVote shareSeats
LIBERACIÓN NACIONAL20,05346.69%5
PROGRESER6,11614.24%2
ACCIÓN CIUDADANA4,37110.18%1
UNIDAD SOCIAL CRISTIANA3,2557.58%1
RESTAURACIÓN NACIONAL1,9994.65%0
NUEVA REPUBLICA1,8514.31%0
REPUBLICANO SOCIAL CRISTIANO1,5093.51%0
NUEVA GENERACIÓN1,1632.71%0
FRENTE AMPLIO1,0712.49%0
ALIANZA DEMÓCRATA CRISTIANA8411.96%0
UNIDOS PODEMOS7201.68%0

Result source · Sheet 3.3 · Seat source

Named elected members and substitutes

Vice-officers and substitutes are listed where declared. They are not added to titular seat totals. Inferred party-code joins are labelled.

NameOfficeParty or listSubstituteEvidence
JUAN DIEGO GONZALEZ PICADOREGIDORES(AS) PROPIETARIOS(AS)LIBERACIÓN NACIONALNoDeclaration
YUSET DE LOS ANGELES BOLAÑOS ESQUIVELREGIDORES(AS) PROPIETARIOS(AS)LIBERACIÓN NACIONALNoDeclaration
LUIS FERNANDO PORRAS VARGASREGIDORES(AS) PROPIETARIOS(AS)LIBERACIÓN NACIONALNoDeclaration
ASHLEY TATIANA BRENES ALVARADOREGIDORES(AS) PROPIETARIOS(AS)LIBERACIÓN NACIONALNoDeclaration
ALEXANDER VARGAS PORRASREGIDORES(AS) PROPIETARIOS(AS)LIBERACIÓN NACIONALNoDeclaration
JOSE PABLO RODRIGUEZ RODRIGUEZREGIDORES(AS) PROPIETARIOS(AS)PROGRESERNoDeclaration; inferred party-code join
VANESSA UGALDE QUIROSREGIDORES(AS) PROPIETARIOS(AS)PROGRESERNoDeclaration; inferred party-code join
DIANA MARIA CORRALES MORALESREGIDORES(AS) PROPIETARIOS(AS)ACCIÓN CIUDADANANoDeclaration
LUIS FERNANDO SOLIS SAUMAREGIDORES(AS) PROPIETARIOS(AS)UNIDAD SOCIAL CRISTIANANoDeclaration
EVARISTO ARCE HERNANDEZREGIDORES(AS) SUPLENTESLIBERACIÓN NACIONALYesDeclaration
MAGALLY ALEJANDRA HERRERA CUADRAREGIDORES(AS) SUPLENTESLIBERACIÓN NACIONALYesDeclaration
ALVARO IGNACIO ESQUIVEL CASTROREGIDORES(AS) SUPLENTESLIBERACIÓN NACIONALYesDeclaration
MARIANELA MURILLO VARGASREGIDORES(AS) SUPLENTESLIBERACIÓN NACIONALYesDeclaration
KEILOR CHAVARRIA PEÑARANDAREGIDORES(AS) SUPLENTESLIBERACIÓN NACIONALYesDeclaration
ISABEL RODRIGUEZ VARGASREGIDORES(AS) SUPLENTESPROGRESERYesDeclaration; inferred party-code join
LUIS DIEGO BOLAÑOS VARGASREGIDORES(AS) SUPLENTESPROGRESERYesDeclaration; inferred party-code join
DIEGO ARMANDO CHIROLDES LOPEZREGIDORES(AS) SUPLENTESACCIÓN CIUDADANAYesDeclaration
MARIA LUISA ARCE MURILLOREGIDORES(AS) SUPLENTESUNIDAD SOCIAL CRISTIANAYesDeclaration
2016-02-07 · ordinary

Coverage: Official final vote book and independently reconciled certified titular roster

Basis: One party/list ballot; syndic and district councillors share the district ballot; seats exclude substitutes

Source note: Seats counted from named titular members, excluding substitutes and vice-executives.

Party or listCandidateVotes or marksVote shareSeats
LIBERACIÓN NACIONAL17,73142.45%4
ACCIÓN CIUDADANA10,08824.15%2
UNIDAD SOCIAL CRISTIANA5,44513.04%1
REPUBLICANO SOCIAL CRISTIANO2,5846.19%1
NUEVA GENERACIÓN2,4655.90%1
RENOVACIÓN COSTARRICENSE1,7484.19%0
ALIANZA SANCARLEÑA1,0022.40%0
FRENTE AMPLIO7041.69%0

Result source · Sheet 3.3 · Seat source

Named elected members and substitutes

Vice-officers and substitutes are listed where declared. They are not added to titular seat totals. Inferred party-code joins are labelled.

NameOfficeParty or listSubstituteEvidence
MANRIQUE DE JESUS CHAVES QUESADAREGIDORES(AS) PROPIETARIOS(AS)LIBERACIÓN NACIONALNoDeclaration
DITA ROMA WATSON PORTAREGIDORES(AS) PROPIETARIOS(AS)LIBERACIÓN NACIONALNoDeclaration
LUIS FERNANDO PORRAS VARGASREGIDORES(AS) PROPIETARIOS(AS)LIBERACIÓN NACIONALNoDeclaration
ERAIDA ALFARO HIDALGOREGIDORES(AS) PROPIETARIOS(AS)LIBERACIÓN NACIONALNoDeclaration
LUIS RAMON CARRANZA CASCANTEREGIDORES(AS) PROPIETARIOS(AS)ACCIÓN CIUDADANANoDeclaration
ANA ROSARIO SABORIO CRUZREGIDORES(AS) PROPIETARIOS(AS)ACCIÓN CIUDADANANoDeclaration
ALLAN ADOLFO SOLIS SAUMAREGIDORES(AS) PROPIETARIOS(AS)UNIDAD SOCIAL CRISTIANANoDeclaration
GINA MARCELA VARGAS ARAYAREGIDORES(AS) PROPIETARIOS(AS)REPUBLICANO SOCIAL CRISTIANONoDeclaration
NELSON JESUS UGALDE ROJASREGIDORES(AS) PROPIETARIOS(AS)NUEVA GENERACIÓNNoDeclaration
EVARISTO ARCE HERNANDEZREGIDORES(AS) SUPLENTESLIBERACIÓN NACIONALYesDeclaration
YUSET DE LOS ANGELES BOLAÑOS ESQUIVELREGIDORES(AS) SUPLENTESLIBERACIÓN NACIONALYesDeclaration
JOSE LUIS UGALDE PEREZREGIDORES(AS) SUPLENTESLIBERACIÓN NACIONALYesDeclaration
ANA ISABEL JIMENEZ HERNANDEZREGIDORES(AS) SUPLENTESLIBERACIÓN NACIONALYesDeclaration
MARIA ABIGAIL BARQUERO BLANCOREGIDORES(AS) SUPLENTESACCIÓN CIUDADANAYesDeclaration
ROGER ESTEBAN PICADO PERAZAREGIDORES(AS) SUPLENTESACCIÓN CIUDADANAYesDeclaration
MARIA LUISA ARCE MURILLOREGIDORES(AS) SUPLENTESUNIDAD SOCIAL CRISTIANAYesDeclaration
KENNETHEH GONZALEZ QUIROSREGIDORES(AS) SUPLENTESREPUBLICANO SOCIAL CRISTIANOYesDeclaration
MIRNA VILLALOBOS JIMENEZREGIDORES(AS) SUPLENTESNUEVA GENERACIÓNYesDeclaration

Snapshot 13 September 2026. Fixed election window 8 September 2026 to 8 March 2028. Record CR-C-ALAJUELA-SAN-CARLOS.