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

Office briefing

Prof. Salvador Mazza — Municipal council

Tracked current office. Identifiers stay separate from display names.

Argentina · Prof. Salvador Mazza / Salta / SAN MARTIN · municipal · Municipal councilAR-SA-C-29

Read the complete original research briefing

Final province archive, including 2017 Coronel Moldes, 2021 Aguaray and 2025 Rivadavia Banda Norte replacements. Council renewal size changed after the constitutional/charter transition; the elected cohort is preserved. Future formal call and independently verified current control remain open.

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

Geography
Prof. Salvador Mazza / Salta / SAN MARTIN
Next election
2027; formal call pending
Linked upcoming event
next-7bfdf3690d655299b2327ddc
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?

2025-05-11

Ordinary · Legal certification not established · list votes

  • PRIMERO SALTA33.5%
  • LA LIBERTAD AVANZA10.6%
  • PARTIDO DEL TRABAJO Y LA EQUIDAD10.4%
  • REPRESENTAR9.3%
  • PARTIDO FRENTE GRANDE5.9%
  • FRENTE SALTEÑO5.8%
  • IGUALAR5.0%
  • FRENTE CAMBIEMOS SALTA5.0%
  • UNION CIVICA RADICAL4.2%
  • MEMORIA Y MOVILIZACION SOCIAL3.5%
  • FRENTE LIBERAL SALTEÑO POR SALTA LIBRE2.5%
  • KOLINA2.1%
  • PARTIDO DEL TRABAJO Y DEL PUEBLO1.2%
  • FRENTE SALTA VA CON FELICIDAD1.1%
Results for event-d5d2bdc7cc3095178d132a73
Label / candidateParty codeVotesShareSeatsStatus
PRIMERO SALTA · VARGAS CARDOZO, JORGE LUIS1862argentina/S0cfacf35526c/20253,60933.5%3Recorded
LA LIBERTAD AVANZA · LEDESMA, CRISTIAN EMANUEL443argentina/S0cfacf35526c/20251,14510.6%1Recorded
PARTIDO DEL TRABAJO Y LA EQUIDAD · SORUCO, RAUL AMERICO1861argentina/S0cfacf35526c/20251,12010.4%1Recorded
REPRESENTAR · SANABRIA, DARIO ALBERTO3650argentina/S0cfacf35526c/20259969.3%0 (recorded zero)Recorded
PARTIDO FRENTE GRANDE · MARTELLI, ALFREDO12argentina/S0cfacf35526c/20256335.9%0 (recorded zero)Recorded
FRENTE SALTEÑO · ARGAÑARAZ, RAMON GERARDO460argentina/S0cfacf35526c/20256195.8%0 (recorded zero)Recorded
IGUALAR · ROMERO, LIMBANIA FATIMA3649argentina/S0cfacf35526c/20255415%0 (recorded zero)Recorded
FRENTE CAMBIEMOS SALTA · FERRIS, GULVAN FRANCISCO3771argentina/S0cfacf35526c/20255355%0 (recorded zero)Recorded
UNION CIVICA RADICAL · HEREDIA, "CHATO"5argentina/S0cfacf35526c/20254494.2%0 (recorded zero)Recorded
MEMORIA Y MOVILIZACION SOCIAL · GUTIERREZ, MAIRA JAEL208argentina/S0cfacf35526c/20253733.5%0 (recorded zero)Recorded
FRENTE LIBERAL SALTEÑO POR SALTA LIBRE · SORANI, NICOLAS SAID3774argentina/S0cfacf35526c/20252702.5%0 (recorded zero)Recorded
KOLINA · SEGUNDO, MARCOS459argentina/S0cfacf35526c/20252292.1%0 (recorded zero)Recorded
PARTIDO DEL TRABAJO Y DEL PUEBLO · CHILO, JORGE DANIEL179argentina/S0cfacf35526c/20251281.2%0 (recorded zero)Recorded
FRENTE SALTA VA CON FELICIDAD · TORRES, ROLANDO3777argentina/S0cfacf35526c/20251141.1%0 (recorded zero)Recorded

2023-05-14

Ordinary · Legal certification not established · list votes

  • PARTIDO JUSTICIALISTA17.5%
  • UNION VECINAL13.7%
  • PARTIDO FE9.0%
  • MEMORIA Y MOVILIZACION SOCIAL8.6%
  • JUNTOS POR EL CAMBIO7.5%
  • FRENTE SALTEÑO7.4%
  • PARTIDO RENOVADOR DE SALTA5.3%
  • SALTA PARA TODOS - CALIVA GOBERNADORA5.0%
  • ENTRE TODOS4.3%
  • REPRESENTAR4.0%
  • MOVIMIENTO LIBRES DEL SUR3.7%
  • FRENTE AVANCEMOS3.1%
  • PARTIDO DE LA VICTORIA2.9%
  • FEDERAL ALTERNATIVO REGIONAL ORGANIZADO-FARO2.4%
  • PARTIDO FRENTE GRANDE2.3%
  • UNIDAD SOCIALISTA2.1%
  • FRENTE SALTA VA CON FELICIDAD1.3%
Results for event-29e999a5d30debc543746134
Label / candidateParty codeVotesShareSeatsStatus
PARTIDO JUSTICIALISTA · CABALLERO QUEZADA, SERGIO4argentina/S4e6f9642ebf7/20232,03317.5%3Recorded
UNION VECINAL · ALTAMIRANO, PAULA GABRIELA2568argentina/S4e6f9642ebf7/20231,58913.7%2Recorded
PARTIDO FE · CRAUSAZ SABHA, CRISTIAN1873argentina/S4e6f9642ebf7/20231,0529%1Recorded
MEMORIA Y MOVILIZACION SOCIAL · SORUCO, RAUL AMERICO208argentina/S4e6f9642ebf7/20239988.6%1Recorded
JUNTOS POR EL CAMBIO · TARRAGA VEDIA, ESTEFANIA MARILIN3746argentina/S4e6f9642ebf7/20238687.5%1Recorded
FRENTE SALTEÑO · OBEID, ADRIANA CAROLINA460argentina/S4e6f9642ebf7/20238567.4%1Recorded
PARTIDO RENOVADOR DE SALTA · CHAVARRIA, CARMEN DANIELA15argentina/S4e6f9642ebf7/20236205.3%0 (recorded zero)Recorded
SALTA PARA TODOS - CALIVA GOBERNADORA · ARCE, RAUL ALBERTO3747argentina/S4e6f9642ebf7/20235805%0 (recorded zero)Recorded
ENTRE TODOS · GUERRERO, RAMIRO ERNESTO3741argentina/S4e6f9642ebf7/20234984.3%0 (recorded zero)Recorded
REPRESENTAR · SALGADO, MARIELA SUSANA3650argentina/S4e6f9642ebf7/20234704%0 (recorded zero)Recorded
MOVIMIENTO LIBRES DEL SUR · ROMERO, "VANI"32argentina/S4e6f9642ebf7/20234323.7%0 (recorded zero)Recorded
FRENTE AVANCEMOS · RIOS, LUIS3739argentina/S4e6f9642ebf7/20233613.1%0 (recorded zero)Recorded
PARTIDO DE LA VICTORIA · ARIAS, ROBERTO "VALDEZ"13argentina/S4e6f9642ebf7/20233342.9%0 (recorded zero)Recorded
FEDERAL ALTERNATIVO REGIONAL ORGANIZADO-FARO · GARECA, NORMA BEATRIZ3748argentina/S4e6f9642ebf7/20232772.4%0 (recorded zero)Recorded
PARTIDO FRENTE GRANDE · NAVARRO, PATRICIO JAVIER12argentina/S4e6f9642ebf7/20232712.3%0 (recorded zero)Recorded
UNIDAD SOCIALISTA · SEGUNDO, MARCOS2566argentina/S4e6f9642ebf7/20232482.1%0 (recorded zero)Recorded
FRENTE SALTA VA CON FELICIDAD · CUELLAR, CARLOS EFRAIN3743argentina/S4e6f9642ebf7/20231541.3%0 (recorded zero)Recorded

2021-08-15

Ordinary · Legal certification not established · list votes

  • UNION VECINAL22.4%
  • PARTIDO JUSTICIALISTA17.5%
  • UNION CIVICA RADICAL9.1%
  • FRENTE DE TODOS8.7%
  • PARTIDO VECINAL DE PROFESOR SALVADOR MAZZA7.1%
  • PARTIDO FRENTE GRANDE6.4%
  • SALTA PARA TODOS5.3%
  • JUNTOS POR EL CAMBIO +4.6%
  • AHORA PATRIA4.0%
  • FELICIDAD3.6%
  • PARTIDO DE LA VICTORIA3.6%
  • UNIDAD SOCIALISTA3.0%
  • IZQUIERDA POPULAR (IP)2.2%
  • PARTIDO DEL TRABAJO Y LA EQUIDAD1.4%
  • MOVIMIENTO VECINAL PROFESOR SALVADOR MAZZA1.1%
Results for event-588e3b527a09d401588a57ad
Label / candidateParty codeVotesShareSeatsStatus
UNION VECINAL · SUBELZA DELGADO, GUSTAVO EDUARDO2568argentina/S5d539cb15537/20212,17422.4%3Recorded
PARTIDO JUSTICIALISTA · CAMPOS, DANIEL4argentina/S5d539cb15537/20211,69917.5%2Recorded
UNION CIVICA RADICAL · CAMPO, MARIA CAROLINA5argentina/S5d539cb15537/20218829.1%1Recorded
FRENTE DE TODOS · ARGAÑARAZ, RAMON GERARDO3646argentina/S5d539cb15537/20218398.7%1Recorded
PARTIDO VECINAL DE PROFESOR SALVADOR MAZZA · VILLALBA, CARLOS40argentina/S5d539cb15537/20216867.1%1Recorded
PARTIDO FRENTE GRANDE · OBEID, ADRIANA CAROLINA12argentina/S5d539cb15537/20216246.4%1Recorded
SALTA PARA TODOS · MORO, "CACHO"3641argentina/S5d539cb15537/20215155.3%0 (recorded zero)Recorded
JUNTOS POR EL CAMBIO + · CRAUSAZ SABHA, CRISTIAN3640argentina/S5d539cb15537/20214434.6%0 (recorded zero)Recorded
AHORA PATRIA · VALDIVIEZO, MARIA ESTER2626argentina/S5d539cb15537/20213884%0 (recorded zero)Recorded
FELICIDAD · VILLALBA, FERNANDO ANDRES1874argentina/S5d539cb15537/20213523.6%0 (recorded zero)Recorded
PARTIDO DE LA VICTORIA · GARECA, "GABY"13argentina/S5d539cb15537/20213463.6%0 (recorded zero)Recorded
UNIDAD SOCIALISTA · SEGUNDO, MARCOS2566argentina/S5d539cb15537/20212933%0 (recorded zero)Recorded
IZQUIERDA POPULAR (IP) · ARROYO, RAUL1796argentina/S5d539cb15537/20212132.2%0 (recorded zero)Recorded
PARTIDO DEL TRABAJO Y LA EQUIDAD · RAMOS, MATIAS ABEL1861argentina/S5d539cb15537/20211381.4%0 (recorded zero)Recorded
MOVIMIENTO VECINAL PROFESOR SALVADOR MAZZA · PERALTA, LUIS3631argentina/S5d539cb15537/20211051.1%0 (recorded zero)Recorded

4. Competition and volatility

competition index

Provisional imported-series CI

23.140–100 historical closeness

Actual-event and/or comparability review incomplete

Comparison status: Provisional imported-series comparison; actual-event review open

Method ci.weighted-gap.v1. Inputs: latest_gap=22.897500232320418, oldest_gap=4.8984221924306475, previous_gap=3.814105317412592

pedersen volatility

Provisional volatility

17.46percentage 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

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=[[0,4.1724746770746215,0,0,0,0,0,0,0,95.82752532292537],[17.464135383558112,0,0,0,0,0,0,0,0,82.53586461644191],[17.520882747241416,9.0955965762607,0,0,0,0,0,0,0,73.3835206764979]]

pedersen volatility

Provisional volatility

9.15percentage 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

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=[[0,4.1724746770746215,0,0,0,0,0,0,0,95.82752532292537],[17.464135383558112,0,0,0,0,0,0,0,0,82.53586461644191],[17.520882747241416,9.0955965762607,0,0,0,0,0,0,0,73.3835206764979]]

pedersen volatility

Provisional volatility

13.31percentage 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

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=[[0,4.1724746770746215,0,0,0,0,0,0,0,95.82752532292537],[17.464135383558112,0,0,0,0,0,0,0,0,82.53586461644191],[17.520882747241416,9.0955965762607,0,0,0,0,0,0,0,73.3835206764979]]

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?
CAMPOS, DANIELLead council candidate2021PARTIDO JUSTICIALISTAunknown
SEGUNDO, MARCOSLead council candidate2021UNIDAD SOCIALISTAunknown
RAMOS, MATIAS ABELLead council candidate2021PARTIDO DEL TRABAJO Y LA EQUIDADunknown
ARGAÑARAZ, RAMON GERARDOLead council candidate2021FRENTE DE TODOSunknown
VILLALBA, FERNANDO ANDRESLead council candidate2021FELICIDADunknown
GARECA, "GABY"Lead council candidate2021PARTIDO DE LA VICTORIAunknown
ARROYO, RAULLead council candidate2021IZQUIERDA POPULAR (IP)unknown
CAMPO, MARIA CAROLINALead council candidate2021UNION CIVICA RADICALunknown
CRAUSAZ SABHA, CRISTIANLead council candidate2021JUNTOS POR EL CAMBIO +unknown
VALDIVIEZO, MARIA ESTERLead council candidate2021AHORA PATRIAunknown
MORO, "CACHO"Lead council candidate2021SALTA PARA TODOSunknown
SUBELZA DELGADO, GUSTAVO EDUARDOLead council candidate2021UNION VECINALunknown
VILLALBA, CARLOSLead council candidate2021PARTIDO VECINAL DE PROFESOR SALVADOR MAZZAunknown
OBEID, ADRIANA CAROLINALead council candidate2021PARTIDO FRENTE GRANDEunknown
PERALTA, LUISLead council candidate2021MOVIMIENTO VECINAL PROFESOR SALVADOR MAZZAunknown
CABALLERO QUEZADA, SERGIOLead council candidate2023PARTIDO JUSTICIALISTAunknown
ALTAMIRANO, PAULA GABRIELALead council candidate2023UNION VECINALunknown
CRAUSAZ SABHA, CRISTIANLead council candidate2023PARTIDO FEunknown
SORUCO, RAUL AMERICOLead council candidate2023MEMORIA Y MOVILIZACION SOCIALunknown
OBEID, ADRIANA CAROLINALead council candidate2023FRENTE SALTEÑOunknown
CHAVARRIA, CARMEN DANIELALead council candidate2023PARTIDO RENOVADOR DE SALTAunknown
SALGADO, MARIELA SUSANALead council candidate2023REPRESENTARunknown
ROMERO, "VANI"Lead council candidate2023MOVIMIENTO LIBRES DEL SURunknown
TARRAGA VEDIA, ESTEFANIA MARILINLead council candidate2023JUNTOS POR EL CAMBIOunknown
GUERRERO, RAMIRO ERNESTOLead council candidate2023ENTRE TODOSunknown
NAVARRO, PATRICIO JAVIERLead council candidate2023PARTIDO FRENTE GRANDEunknown
RIOS, LUISLead council candidate2023FRENTE AVANCEMOSunknown
ARIAS, ROBERTO "VALDEZ"Lead council candidate2023PARTIDO DE LA VICTORIAunknown
ARCE, RAUL ALBERTOLead council candidate2023SALTA PARA TODOS - CALIVA GOBERNADORAunknown
SEGUNDO, MARCOSLead council candidate2023UNIDAD SOCIALISTAunknown
CUELLAR, CARLOS EFRAINLead council candidate2023FRENTE SALTA VA CON FELICIDADunknown
GARECA, NORMA BEATRIZLead council candidate2023FEDERAL ALTERNATIVO REGIONAL ORGANIZADO-FAROunknown
VARGAS CARDOZO, JORGE LUISLead council candidate2025PRIMERO SALTAunknown
SORUCO, RAUL AMERICOLead council candidate2025PARTIDO DEL TRABAJO Y LA EQUIDADunknown
SANABRIA, DARIO ALBERTOLead council candidate2025REPRESENTARunknown
ARGAÑARAZ, RAMON GERARDOLead council candidate2025FRENTE SALTEÑOunknown
ROMERO, LIMBANIA FATIMALead council candidate2025IGUALARunknown
GUTIERREZ, MAIRA JAELLead council candidate2025MEMORIA Y MOVILIZACION SOCIALunknown
MARTELLI, ALFREDOLead council candidate2025PARTIDO FRENTE GRANDEunknown
SEGUNDO, MARCOSLead council candidate2025KOLINAunknown
CHILO, JORGE DANIELLead council candidate2025PARTIDO DEL TRABAJO Y DEL PUEBLOunknown
FERRIS, GULVAN FRANCISCOLead council candidate2025FRENTE CAMBIEMOS SALTAunknown
HEREDIA, "CHATO"Lead council candidate2025UNION CIVICA RADICALunknown
SORANI, NICOLAS SAIDLead council candidate2025FRENTE LIBERAL SALTEÑO POR SALTA LIBREunknown
TORRES, ROLANDOLead council candidate2025FRENTE SALTA VA CON FELICIDADunknown
LEDESMA, CRISTIAN EMANUELLead council candidate2025LA LIBERTAD AVANZAunknown

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

Final province archive, including 2017 Coronel Moldes, 2021 Aguaray and 2025 Rivadavia Banda Norte replacements. Council renewal size changed after the constitutional/charter transition; the elected cohort is preserved. Future formal call and independently verified current control remain open. 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. “Prof. Salvador Mazza — Municipal council.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/AR-SA-C-29. Sources: argentina--url-a20c80688a9177985afdd40f, argentina--url-35d629b738d0f5e1799df2c7, argentina--url-0793d0500681d97c6015ee04, argentina--url-d7f8790fc5c1bdb4230d10b7, argentina--S0cfacf35526c, argentina--S4e6f9642ebf7, argentina--S5d539cb15537.