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

Office briefing

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

Tracked current office. Identifiers stay separate from display names.

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

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
TIMBÚES / Santa Fe — SAN LORENZO
Next election
2027; formal call pending
Linked upcoming event
next-ef674c6ec702c69d51456e3e
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 FE52.3%
  • UNITE POR LA LIBERTAD Y LA DIGNIDAD42.0%
  • LA LIBERTAD AVANZA4.1%
  • SOMOS VIDA Y LIBERTAD1.6%
Results for event-3191e4cd062990b37be6b42e
Label / candidateParty codeVotesShareSeatsStatus
UNIDOS PARA CAMBIAR SANTA FE78argentina/Sa9a75bad2b02/20252,34252.3%4Recorded
UNITE POR LA LIBERTAD Y LA DIGNIDAD26argentina/Sa9a75bad2b02/20251,88242%1Recorded
LA LIBERTAD AVANZA69argentina/Sa9a75bad2b02/20251854.1%0 (recorded zero)Recorded
SOMOS VIDA Y LIBERTAD21argentina/Sa9a75bad2b02/2025711.6%0 (recorded zero)Recorded

2023-09-10

Ordinary · Legal certification not established · list votes

  • FRENTE AMPLIO POR LA SOBERANIA56.1%
  • UNITE POR LA LIBERTAD Y LA DIGNIDAD40.8%
  • UNIDOS PARA CAMBIAR SANTA FE1.9%
  • JUNTOS AVANCEMOS1.2%
Results for event-304745037ac7c77b6d22b320
Label / candidateParty codeVotesShareSeatsStatus
FRENTE AMPLIO POR LA SOBERANIA105argentina/Sd5731ccd0603/20232,52156.1%4Recorded
UNITE POR LA LIBERTAD Y LA DIGNIDAD65argentina/Sd5731ccd0603/20231,83140.8%1Recorded
UNIDOS PARA CAMBIAR SANTA FE102argentina/Sd5731ccd0603/2023861.9%0 (recorded zero)Recorded
JUNTOS AVANCEMOS83argentina/Sd5731ccd0603/2023551.2%0 (recorded zero)Recorded

2021-11-14

Ordinary · Legal certification not established · list votes

  • FRENTE PROGRESISTA CÍVICO Y SOCIAL55.4%
  • UNITE POR LA LIBERTAD Y LA DIGNIDAD42.8%
  • JUNTOS POR EL CAMBIO1.9%
Results for event-74e61cd88f44727ed81b507b
Label / candidateParty codeVotesShareSeatsStatus
FRENTE PROGRESISTA CÍVICO Y SOCIAL18argentina/S3eed52827b63/20212,11455.4%UnknownRecorded
UNITE POR LA LIBERTAD Y LA DIGNIDAD72argentina/S3eed52827b63/20211,63442.8%UnknownRecorded
JUNTOS POR EL CAMBIO105argentina/S3eed52827b63/2021711.9%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?
GONZALEZ AMARO RODOLFOMIEMBRO COMUNAL2017UNITE POR LA LIBERTAD Y LA DIGNIDADunknown
COGO AYELEN SOLEDADMIEMBRO COMUNAL2017UNITE POR LA LIBERTAD Y LA DIGNIDADunknown
HERNANDEZ MARIA TERESAMIEMBRO COMUNAL2017UNITE POR LA LIBERTAD Y LA DIGNIDADunknown
ABATEDAGA JUAN CARLOSMIEMBRO COMUNAL2017UNITE POR LA LIBERTAD Y LA DIGNIDADunknown
FIORENZA ANTONIOMIEMBRO COMUNAL2017PARTIDO PROGRESO SOCIALunknown
GONZALEZ AMARO RODOLFOMIEMBRO COMUNAL2019UNITE POR LA FAMILIA Y LA VIDAunknown
COGO AYELEN SOLEDADMIEMBRO COMUNAL2019UNITE POR LA FAMILIA Y LA VIDAunknown
HERNANDEZ MARIA TERESAMIEMBRO COMUNAL2019UNITE POR LA FAMILIA Y LA VIDAunknown
DIAZ JULIAN ALBERTOMIEMBRO COMUNAL2019UNITE POR LA FAMILIA Y LA VIDAunknown
FIORENZA ANTONIOMIEMBRO COMUNAL2019FRENTE PROGRESISTA CIVICO Y SOCIALunknown
FIORENZA ANTONIOM. Comunal2023FRENTE AMPLIO POR LA SOBERANIAunknown
WOHLK FANY LISM. Comunal2023FRENTE AMPLIO POR LA SOBERANIAunknown
SANCHEZ SEBASTIANM. Comunal2023FRENTE AMPLIO POR LA SOBERANIAunknown
GONZALEZ MAIRA SOLEDADM. Comunal2023FRENTE AMPLIO POR LA SOBERANIAunknown
GONZALEZ AMARO RODOLFOM. Comunal2023UNITE POR LA LIBERTAD Y LA DIGNIDADunknown
FIORENZA ANTONIOM. Comunal2025UNIDOS PARA CAMBIAR SANTA FEunknown
WOHLK FANY LISM. Comunal2025UNIDOS PARA CAMBIAR SANTA FEunknown
SANCHEZ SEBASTIANM. Comunal2025UNIDOS PARA CAMBIAR SANTA FEunknown
GONZALEZ MAIRA SOLEDADM. Comunal2025UNIDOS PARA CAMBIAR SANTA FEunknown
GONZALEZ AMARO RODOLFOM. Comunal2025UNITE POR LA LIBERTAD Y LA DIGNIDADunknown

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. “TIMBÚES — Municipal mayor/commission joint ballot (2027 transition).” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/AR-SF-C-SANLORENZO-TIMBUES. 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.