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

Office briefing

PUJATO — Municipal mayor/commission joint ballot (2027 transition)

Tracked current office. Identifiers stay separate from display names.

Argentina · PUJATO / Santa Fe — SAN LORENZO · municipal · Municipal mayor/commission joint ballot (2027 transition)AR-SF-C-SANLORENZO-PUJATO

Read the complete original research briefing

Formal 2027 polling date is pending. Law 14,436 governs the 2027 transition. Local choices about council structure can remain open until 30 November 2026. Earlier communal commission returns are predecessor-institution comparisons; the new mayor/commission joint ballot is not an identical office. Official votes and elected rosters are retained. Council counts describe elected cohorts. Current governing membership and later replacements require verification.

1. What office, where, and when is the next election?

Geography
PUJATO / Santa Fe — SAN LORENZO
Next election
2027; formal call pending
Linked upcoming event
next-84ffa3b1bd549c63509437c0
Registry qualification
Unknown

2. How certain is that date?

2027; formal call pending is expected (not formally called). Year precision. A date without a formal call is not confirmed.

3. Who won earlier selected elections?

2025-06-29

Ordinary · Legal certification not established · list votes

  • UNIDOS PARA CAMBIAR SANTA FE56.1%
  • PROPUESTA FEDERAL43.9%
Results for event-f8c5caf5611a0ad6e7c61103
Label / candidateParty codeVotesShareSeatsStatus
UNIDOS PARA CAMBIAR SANTA FE78argentina/Sa9a75bad2b02/20251,22456.1%4Recorded
PROPUESTA FEDERAL19argentina/Sa9a75bad2b02/202595643.9%1Recorded

2023-09-10

Ordinary · Legal certification not established · list votes

  • PRIMERO SANTA FE75.9%
  • JUNTOS AVANCEMOS24.1%
Results for event-2faca3a6ef6d43b3c911a63d
Label / candidateParty codeVotesShareSeatsStatus
PRIMERO SANTA FE32argentina/Sd5731ccd0603/20231,63575.9%4Recorded
JUNTOS AVANCEMOS83argentina/Sd5731ccd0603/202352024.1%1Recorded

2021-11-14

Ordinary · Legal certification not established · list votes

  • FRENTE PARA EL CAMBIO73.4%
  • FRENTE DE TODOS26.6%
Results for event-cd6a4a700033ec6577742c6c
Label / candidateParty codeVotesShareSeatsStatus
FRENTE PARA EL CAMBIO104argentina/S3eed52827b63/20211,69573.4%UnknownRecorded
FRENTE DE TODOS31argentina/S3eed52827b63/202161526.6%UnknownRecorded

Other events (not selected cycles)

  • 2017-10-22 · Ordinary · Legal certification not established
  • 2019-06-16 · Ordinary · Legal certification not established
  • 2015-06-14 · Ordinary · Legal certification not established

4. Competition and volatility

competition index

Withheld

Unknown0–100 historical closeness

Actual-event and/or comparability review incomplete

Comparison status: Comparison unavailable · Formal 2027 polling date is pending. Law 14,436 governs the 2027 transition. Local choices about council structure can remain open until 30 November 2026. Earlier communal commission returns are predecessor-institution comparisons; the new mayor/commission joint ballot is not an identical office. Official votes and elected rosters are retained. Council counts describe elected cohorts. Current governing membership and later replacements require verification.

Method ci.weighted-gap.v1. Inputs: latest_gap=null, oldest_gap=null, previous_gap=null

pedersen volatility

Withheld volatility

Unknownpercentage points

Grouped Pedersen lower bound (percentage points). Nine exact standalone party-name categories in the archived returns; accents normalized. Provincial alliances and renamed coalitions remain Other. A category records its published name, not a verified legal succession or inferred allocation of alliance votes. 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

Comparison status: Latest interval · Comparable grouped vectors unavailable for this interval

Method pedersen.grouped.v1. Inputs: groups=["PARTIDO JUSTICIALISTA","UNION CIVICA RADICAL","PARTIDO SOCIALISTA","PRO - PROPUESTA REPUBLICANA","COALICION CIVICA - AFIRMACION PARA UNA REPUBLICA IGUALITARIA","GEN","PARTIDO OBRERO","PARTIDO DE LOS TRABAJADORES SOCIALISTAS","MOVIMIENTO SOCIALISTA DE LOS TRABAJADORES","Other"], interval=Latest interval, vectors=[null,null,null]

pedersen volatility

Withheld volatility

Unknownpercentage points

Grouped Pedersen lower bound (percentage points). Nine exact standalone party-name categories in the archived returns; accents normalized. Provincial alliances and renamed coalitions remain Other. A category records its published name, not a verified legal succession or inferred allocation of alliance votes. 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

Comparison status: Previous interval · Comparable grouped vectors unavailable for this interval

Method pedersen.grouped.v1. Inputs: groups=["PARTIDO JUSTICIALISTA","UNION CIVICA RADICAL","PARTIDO SOCIALISTA","PRO - PROPUESTA REPUBLICANA","COALICION CIVICA - AFIRMACION PARA UNA REPUBLICA IGUALITARIA","GEN","PARTIDO OBRERO","PARTIDO DE LOS TRABAJADORES SOCIALISTAS","MOVIMIENTO SOCIALISTA DE LOS TRABAJADORES","Other"], interval=Previous interval, vectors=[null,null,null]

pedersen volatility

Withheld volatility

Unknownpercentage points

Grouped Pedersen lower bound (percentage points). Nine exact standalone party-name categories in the archived returns; accents normalized. Provincial alliances and renamed coalitions remain Other. A category records its published name, not a verified legal succession or inferred allocation of alliance votes. 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

Comparison status: Both intervals mean · Comparable grouped vectors unavailable for this interval

Method pedersen.grouped.v1. Inputs: groups=["PARTIDO JUSTICIALISTA","UNION CIVICA RADICAL","PARTIDO SOCIALISTA","PRO - PROPUESTA REPUBLICANA","COALICION CIVICA - AFIRMACION PARA UNA REPUBLICA IGUALITARIA","GEN","PARTIDO OBRERO","PARTIDO DE LOS TRABAJADORES SOCIALISTAS","MOVIMIENTO SOCIALISTA DE LOS TRABAJADORES","Other"], interval=Both intervals mean, vectors=[null,null,null]

Source-reported control: Unverified. Current tenure requires separate dated evidence.

5. Officeholder evidence

Dated roster observations are not automatically current tenure. The source current-office flag means this office is tracked now, not that the last winner still holds it.

Officeholder observations
PersonRoleAs ofAffiliationPrincipal?
QUACQUARINI DANIEL SILVIOMIEMBRO COMUNAL2017FRENTE PARA EL CAMBIOunknown
PETETTA GUSTAVO DANIELMIEMBRO COMUNAL2017FRENTE PARA EL CAMBIOunknown
GROSSO NATALIA BEATRIZMIEMBRO COMUNAL2017FRENTE PARA EL CAMBIOunknown
MARELLI SANDRA DEL LUJANMIEMBRO COMUNAL2017FRENTE PARA EL CAMBIOunknown
QUIROGA CESAR LUISMIEMBRO COMUNAL2017FRENTE PARA EL CAMBIOunknown
QUACQUARINI DANIEL SILVIOMIEMBRO COMUNAL2019FRENTE PARA EL CAMBIOunknown
PETETTA GUSTAVO DANIELMIEMBRO COMUNAL2019FRENTE PARA EL CAMBIOunknown
GROSSO NATALIA BEATRIZMIEMBRO COMUNAL2019FRENTE PARA EL CAMBIOunknown
QUIROGA CESAR LUISMIEMBRO COMUNAL2019FRENTE PARA EL CAMBIOunknown
GATTI MARIO JOSEMIEMBRO COMUNAL2019JUNTOSunknown
QUACQUARINI DANIEL SILVIOM. Comunal2023PRIMERO SANTA FEunknown
GROSSO NATALIA BEATRIZM. Comunal2023PRIMERO SANTA FEunknown
PETETTA GUSTAVO DANIELM. Comunal2023PRIMERO SANTA FEunknown
MARELLI SANDRA DEL LUJANM. Comunal2023PRIMERO SANTA FEunknown
MAROZZI PATRICIA ALEJANDRAM. Comunal2023JUNTOS AVANCEMOSunknown
QUACQUARINI DANIEL SILVIOM. Comunal2025UNIDOS PARA CAMBIAR SANTA FEunknown
GROSSO NATALIA BEATRIZM. Comunal2025UNIDOS PARA CAMBIAR SANTA FEunknown
PETETTA GUSTAVO DANIELM. Comunal2025UNIDOS PARA CAMBIAR SANTA FEunknown
MARELLI SANDRA DEL LUJANM. Comunal2025UNIDOS PARA CAMBIAR SANTA FEunknown
GOROSITO CINALLI MAURICIO GERMANM. Comunal2025PROPUESTA FEDERALunknown

6. Polling context

No local poll supplied.

National context is listed on the polling page. It is not a local forecast.

7. Unresolved issues and sources

Formal 2027 polling date is pending. Law 14,436 governs the 2027 transition. Local choices about council structure can remain open until 30 November 2026. Earlier communal commission returns are predecessor-institution comparisons; the new mayor/commission joint ballot is not an identical office. Official votes and elected rosters are retained. Council counts describe elected cohorts. Current governing membership and later replacements require verification. Missing older local results in several provincial datasets, full seat proclamations, intervened/replacement contests and dated coalition control. Many municipalities vote separately from provincial election day. Final 2027 calls remain subject to official publication. Ten Catamarca 2023 local returns now have primary provisional counts; final certification and older cycles are still missing. DINE 2015 download has no Catamarca local records. Entre Ríos final national consultation warns that foreign-voter tables are excluded. Neuquén final-file links returned access-denied responses; several older links point to private or defunct hosts.

  • other · open

    2019 locality result empty: {"issue": "2019 locality result empty", "name": "Distrito Tala-Sarandí", "code": "0079C"}

  • other · open

    Earlier same-election publication superseded: {"id": "AR-TU-D-OESTE", "year": 2019, "issue": "Earlier same-election publication superseded", "selected_publication": "2019-07-02", "discarded_publications": ["2019-06-15"]}

  • other · open

    Archive navigation year differs from date printed in source: {"file": "ar_formosa_2017_archivo_542.pdf", "issue": "Archive navigation year differs from date printed in source", "navigation_year": 2017, "source_date": "2019-06-16"}

Sources

Cite this record

Center for Digital Democracy. “PUJATO — Municipal mayor/commission joint ballot (2027 transition).” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/AR-SF-C-SANLORENZO-PUJATO. Sources: argentina--url-37c2f32beac05e8dc61453fe, argentina--url-c59a56523176464d6aa95c66, argentina--url-49dc2c61bcd7284ecdb3863a, argentina--url-5f87e101c11beb3c13ee782c, argentina--url-5a55b3b32d7b3d501f49fde7, argentina--url-7152a6dd79acf73c11354265, argentina--url-d7161d241341725861e1307d, argentina--Sa9a75bad2b02, argentina--S6cbb0ff8bc14, argentina--Sd5731ccd0603, argentina--S6c0f4226a3e8, argentina--S3eed52827b63, argentina--Sa3b7b35e32ee, argentina--S492e928e5e7e, argentina--S425b76ef9089, argentina--Sf3a1f8fa36ef, argentina--Sdd5275a8493f.