Office briefing
SAN MARTIN / SAN MARTIN — Provincial municipal ballot
Tracked current office. Identifiers stay separate from display names.
Peru · SAN MARTIN / SAN MARTIN / SAN MARTIN · municipal · Provincial municipal ballotPE-bb3d093c9d992c
Read the complete original research briefing
ONPE geography matched on full named hierarchy; original electoral codes retained. Municipal votes are shared mayor–council slate ballots; seats require JNE proclamation.
1. What office, where, and when is the next election?
- Geography
- SAN MARTIN / SAN MARTIN / SAN MARTIN
- Next election
- 2026-10-04
- Linked upcoming event
- next-c032a3b04e242ce52a93c873
- Registry qualification
- Unknown
2. How certain is that date?
2026-10-04 is expected (not formally called). Day precision. A date without a formal call is not confirmed.
3. Who won earlier selected elections?
2022-10-02
Ordinary · Legal certification not established · list votes
- PARTIDO DEMOCRATICO SOMOS PERU31.4%
- AVANZA PAIS - PARTIDO DE INTEGRACION SOCIAL24.5%
- ACCION POPULAR16.8%
- ALIANZA PARA EL PROGRESO13.0%
- ACCION REGIONAL5.5%
- RENOVACION POPULAR3.5%
- UNION REGIONAL3.0%
- PARTIDO MORADO1.2%
- FUERZA POPULAR1.0%
| Label / candidate | Party code | Votes | Share | Seats | Status |
|---|---|---|---|---|---|
| PARTIDO DEMOCRATICO SOMOS PERU | peru/S3bc179da18/2022 | 32,277 | 31.4% | Unknown | Recorded |
| AVANZA PAIS - PARTIDO DE INTEGRACION SOCIAL | peru/S3bc179da18/2022 | 25,208 | 24.5% | Unknown | Recorded |
| ACCION POPULAR | peru/S3bc179da18/2022 | 17,258 | 16.8% | Unknown | Recorded |
| ALIANZA PARA EL PROGRESO | peru/S3bc179da18/2022 | 13,328 | 13% | Unknown | Recorded |
| ACCION REGIONAL | peru/S3bc179da18/2022 | 5,690 | 5.5% | Unknown | Recorded |
| RENOVACION POPULAR | peru/S3bc179da18/2022 | 3,573 | 3.5% | Unknown | Recorded |
| UNION REGIONAL | peru/S3bc179da18/2022 | 3,095 | 3% | Unknown | Recorded |
| PARTIDO MORADO | peru/S3bc179da18/2022 | 1,235 | 1.2% | Unknown | Recorded |
| FUERZA POPULAR | peru/S3bc179da18/2022 | 1,017 | 1% | Unknown | Recorded |
2018-10-07
Ordinary · Legal certification not established · list votes
- ACCION POPULAR30.2%
- ALIANZA PARA EL PROGRESO27.7%
- NUEVA AMAZONIA9.7%
- VAMOS PERU8.3%
- FUERZA POPULAR6.5%
- ACCION REGIONAL4.7%
- MAS SAN MARTIN4.5%
- MOVIMIENTO POLITICO REGIONAL UNIDOS POR SAN MARTIN3.6%
- PARTIDO APRISTA PERUANO2.5%
- UNION POR EL PERU1.5%
- EL FRENTE AMPLIO POR JUSTICIA, VIDA Y LIBERTAD0.4%
- DEMOCRACIA DIRECTA0.4%
- PARTIDO DEMOCRATICO SOMOS PERU0.0%
- FRENTE POPULAR AGRICOLA FIA DEL PERU - FREPAP0.0%
- FUERZA COMUNAL0.0%
| Label / candidate | Party code | Votes | Share | Seats | Status |
|---|---|---|---|---|---|
| ACCION POPULAR | peru/Sbbedb7d378/2018 | 27,744 | 30.2% | Unknown | Recorded |
| ALIANZA PARA EL PROGRESO | peru/Sbbedb7d378/2018 | 25,510 | 27.7% | Unknown | Recorded |
| NUEVA AMAZONIA | peru/Sbbedb7d378/2018 | 8,944 | 9.7% | Unknown | Recorded |
| VAMOS PERU | peru/Sbbedb7d378/2018 | 7,637 | 8.3% | Unknown | Recorded |
| FUERZA POPULAR | peru/Sbbedb7d378/2018 | 5,970 | 6.5% | Unknown | Recorded |
| ACCION REGIONAL | peru/Sbbedb7d378/2018 | 4,279 | 4.7% | Unknown | Recorded |
| MAS SAN MARTIN | peru/Sbbedb7d378/2018 | 4,099 | 4.5% | Unknown | Recorded |
| MOVIMIENTO POLITICO REGIONAL UNIDOS POR SAN MARTIN | peru/Sbbedb7d378/2018 | 3,271 | 3.6% | Unknown | Recorded |
| PARTIDO APRISTA PERUANO | peru/Sbbedb7d378/2018 | 2,334 | 2.5% | Unknown | Recorded |
| UNION POR EL PERU | peru/Sbbedb7d378/2018 | 1,376 | 1.5% | Unknown | Recorded |
| EL FRENTE AMPLIO POR JUSTICIA, VIDA Y LIBERTAD | peru/Sbbedb7d378/2018 | 409 | 0.4% | Unknown | Recorded |
| DEMOCRACIA DIRECTA | peru/Sbbedb7d378/2018 | 385 | 0.4% | Unknown | Recorded |
| PARTIDO DEMOCRATICO SOMOS PERU | peru/Sbbedb7d378/2018 | 0 (recorded zero) | 0% (recorded zero) | Unknown | Recorded |
| FRENTE POPULAR AGRICOLA FIA DEL PERU - FREPAP | peru/Sbbedb7d378/2018 | 0 (recorded zero) | 0% (recorded zero) | Unknown | Recorded |
| FUERZA COMUNAL | peru/Sbbedb7d378/2018 | 0 (recorded zero) | 0% (recorded zero) | Unknown | Recorded |
2014-10-05
Ordinary · Legal certification not established · list votes
- ALIANZA PARA EL PROGRESO38.0%
- ACCION POPULAR20.7%
- FUERZA POPULAR15.0%
- PARTIDO APRISTA PERUANO7.8%
- FUERZA COMUNAL7.6%
- NUEVA AMAZONIA6.8%
- MAS SAN MARTIN4.0%
| Label / candidate | Party code | Votes | Share | Seats | Status |
|---|---|---|---|---|---|
| ALIANZA PARA EL PROGRESO | peru/S0ef30ae2f8/2014 | 35,171 | 38% | Unknown | Recorded |
| ACCION POPULAR | peru/S0ef30ae2f8/2014 | 19,201 | 20.7% | Unknown | Recorded |
| FUERZA POPULAR | peru/S0ef30ae2f8/2014 | 13,861 | 15% | Unknown | Recorded |
| PARTIDO APRISTA PERUANO | peru/S0ef30ae2f8/2014 | 7,228 | 7.8% | Unknown | Recorded |
| FUERZA COMUNAL | peru/S0ef30ae2f8/2014 | 7,052 | 7.6% | Unknown | Recorded |
| NUEVA AMAZONIA | peru/S0ef30ae2f8/2014 | 6,311 | 6.8% | Unknown | Recorded |
| MAS SAN MARTIN | peru/S0ef30ae2f8/2014 | 3,740 | 4% | Unknown | Recorded |
4. Competition and volatility
competition index
Provisional imported-series CI67.080–100 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=6.884428472648299, oldest_gap=17.252927704075017, previous_gap=2.429369929750539
pedersen volatility
Provisional volatility37.66percentage points
Grouped Pedersen lower bound (percentage points). Eight exact standalone national-party-name categories in ONPE returns. Regional movements, alliances and changed labels remain Other; no merger or party-rename bridge is assumed. Source geography and validity exclusions apply before calculation. 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=["ALIANZA PARA EL PROGRESO","PARTIDO DEMOCRATICO SOMOS PERU","ACCION POPULAR","FUERZA POPULAR","PARTIDO APRISTA PERUANO","PARTIDO POPULAR CRISTIANO - PPC","UNION POR EL PERU","FRENTE POPULAR AGRICOLA FIA DEL PERU - FREPAP","Other"], interval=Latest interval, vectors=[[12.980006038118056,31.434247816051656,16.807393772947282,0.9904461390130599,0,0,0,0,37.78790623386995],[27.740925204984883,0,30.170295134735422,6.492094216925118,2.538115226516453,0,1.4963352834989887,0,31.562234933339134],[37.9964132924247,0,20.74348558834968,14.974504126874379,7.808651311524999,0,0,0,18.476945680826237]]
pedersen volatility
Provisional volatility24.01percentage points
Grouped Pedersen lower bound (percentage points). Eight exact standalone national-party-name categories in ONPE returns. Regional movements, alliances and changed labels remain Other; no merger or party-rename bridge is assumed. Source geography and validity exclusions apply before calculation. 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=["ALIANZA PARA EL PROGRESO","PARTIDO DEMOCRATICO SOMOS PERU","ACCION POPULAR","FUERZA POPULAR","PARTIDO APRISTA PERUANO","PARTIDO POPULAR CRISTIANO - PPC","UNION POR EL PERU","FRENTE POPULAR AGRICOLA FIA DEL PERU - FREPAP","Other"], interval=Previous interval, vectors=[[12.980006038118056,31.434247816051656,16.807393772947282,0.9904461390130599,0,0,0,0,37.78790623386995],[27.740925204984883,0,30.170295134735422,6.492094216925118,2.538115226516453,0,1.4963352834989887,0,31.562234933339134],[37.9964132924247,0,20.74348558834968,14.974504126874379,7.808651311524999,0,0,0,18.476945680826237]]
pedersen volatility
Provisional volatility30.83percentage points
Grouped Pedersen lower bound (percentage points). Eight exact standalone national-party-name categories in ONPE returns. Regional movements, alliances and changed labels remain Other; no merger or party-rename bridge is assumed. Source geography and validity exclusions apply before calculation. 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=["ALIANZA PARA EL PROGRESO","PARTIDO DEMOCRATICO SOMOS PERU","ACCION POPULAR","FUERZA POPULAR","PARTIDO APRISTA PERUANO","PARTIDO POPULAR CRISTIANO - PPC","UNION POR EL PERU","FRENTE POPULAR AGRICOLA FIA DEL PERU - FREPAP","Other"], interval=Both intervals mean, vectors=[[12.980006038118056,31.434247816051656,16.807393772947282,0.9904461390130599,0,0,0,0,37.78790623386995],[27.740925204984883,0,30.170295134735422,6.492094216925118,2.538115226516453,0,1.4963352834989887,0,31.562234933339134],[37.9964132924247,0,20.74348558834968,14.974504126874379,7.808651311524999,0,0,0,18.476945680826237]]
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.
No officeholder observation supplied.
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
ONPE geography matched on full named hierarchy; original electoral codes retained. Municipal votes are shared mayor–council slate ballots; seats require JNE proclamation. The 3,085-entry INEI 2026 municipal directory and one unresolved 2025-only entry are tracked separately from RENIEC’s 3,382 electoral rolls. The complete named 2026 local call register and three-cycle vote/seat archive remain unavailable. Manitea Alta is bridged to its new district/code. Valle Nazarategui’s omission requires legal reconciliation. Five malformed 2022 source units, full seat proclamations and current control remain incomplete. Pión’s final annulment and Ninabamba’s final 2025 result are resolved.
other · open
Source reconciliation: {"file": "pe_Resultados_por_mesa_de_la_Consulta_Popular_de_Revocatoria_2025 .csv", "year": 2025, "event_kind": "supplementary", "rows": 110, "offices": 0, "source_id": "S4d993bb027"}
other · open
Source reconciliation: {"file": "pe_Resultados_por_mesa_de_las_Elecciones_Municipales_Complementarias_2025.csv", "year": 2025, "event_kind": "supplementary", "rows": 22, "offices": 2, "source_id": "S125d1cb4ee"}
other · open
Source reconciliation: {"file": "pe_Resultados_por_mesa_de_las_Elecciones_Municipales_Complementarias_2024.csv", "year": 2024, "event_kind": "supplementary", "rows": 12, "offices": 2, "source_id": "S8ba8db0d39"}
other · open
Source reconciliation: {"file": "pe_Resultados_por_mesa_EM2015_Provincial.csv", "year": 2015, "event_kind": "supplementary", "rows": 75, "offices": 1, "source_id": "S6040ea1fd1"}
other · open
Source reconciliation: {"file": "pe_Resultados_por_mesa_EM2015_Distrital.csv", "year": 2015, "event_kind": "supplementary", "rows": 915, "offices": 9, "source_id": "S7fd66d3286"}
other · open
Source reconciliation: {"file": "pe_Resultados_por_mesa_de_las_Elecciones_Municipales_2017.csv", "year": 2017, "event_kind": "supplementary", "rows": 95, "offices": 3, "source_id": "Sb5ab8b4e28"}
other · open
Source reconciliation: {"file": "pe_ERM2022_Gobernador_Vicegobernador.zip", "year": 2022, "event_kind": "ordinary", "rows": 509064, "offices": 25, "source_id": "S295a380ddb"}
other · open
Source reconciliation: {"file": "pe_ERM2022_Consejero_Regional.zip", "year": 2022, "event_kind": "ordinary", "rows": 524570, "offices": 25, "source_id": "Sa818fce54b"}
other · open
Source reconciliation: {"file": "pe_ERM2022_Municipal_Provincial.zip", "year": 2022, "event_kind": "ordinary", "rows": 765271, "offices": 196, "source_id": "S3bc179da18"}
other · open
Source reconciliation: {"file": "pe_ERM2022_Municipal_Distrital.zip", "year": 2022, "event_kind": "ordinary", "rows": 542812, "offices": 1694, "source_id": "Sc91a28be23"}
other · open
Source reconciliation: {"file": "pe_Resultados_de_las_Elecciones_Municipales_Diciembre_2017.csv", "year": 2017, "event_kind": "supplementary", "rows": 395, "offices": 18, "source_id": "S251d92ae75"}
other · open
Source reconciliation: {"file": "pe_Resultados_por_mesa_Consulta_Popular_de_Revocatorias_2021.csv", "year": 2021, "event_kind": "supplementary", "rows": 359, "offices": 0, "source_id": "S6894929125"}
other · open
Source reconciliation: {"file": "pe_SER2022_Gobernador_Vicegobernador.csv", "year": 2022, "event_kind": "runoff", "rows": 47156, "offices": 9, "source_id": "Sfcc78da016"}
other · open
Source reconciliation: {"file": "pe_EMC2023_Municipal_Distrital.csv", "year": 2023, "event_kind": "supplementary", "rows": 176, "offices": 11, "source_id": "S7e0c9a7d57"}
other · open
Source reconciliation: {"file": "pe_EMC2021_Municipal_Distrital.csv", "year": 2021, "event_kind": "supplementary", "rows": 8, "offices": 1, "source_id": "S5d2aee2cc9"}
other · open
Source reconciliation: {"file": "pe_Resultados_por_mesa_de_las_Elecciones_Municipales_Complementarias_2019_0.csv", "year": 2019, "event_kind": "supplementary", "rows": 561, "offices": 12, "source_id": "Sd5e707eb97"}
other · open
Source reconciliation: {"file": "pe_Resultados_por_mesa_Consulta_Popular_de_Revocatoria_de_Autoridades_Municipales_2017.csv", "year": 2017, "event_kind": "supplementary", "rows": 664, "offices": 0, "source_id": "S37c8a9acbe"}
other · open
Source reconciliation: {"file": "pe_Resultados_por_mesa_de_las_Nuevas_Elecciones_Municipales_2014_Distrital.csv", "year": 2014, "event_kind": "supplementary", "rows": 2472, "offices": 36, "source_id": "S3d73c74d79"}
other · open
Source reconciliation: {"file": "pe_EMC2015_Municipal_Provincial.csv", "year": 2015, "event_kind": "supplementary", "rows": 738, "offices": 2, "source_id": "S9fe6e388b4"}
other · open
Source reconciliation: {"file": "pe_EMC2015_Municipal_Distrital.csv", "year": 2015, "event_kind": "supplementary", "rows": 2029, "offices": 29, "source_id": "Sf6d6a81fcd"}
other · open
Source reconciliation: {"file": "pe_SER2014_Consejero_Regional.zip", "year": 2014, "event_kind": "runoff", "rows": 1052, "offices": 2, "source_id": "S9520d02bc4"}
other · open
Source reconciliation: {"file": "pe_SER2014_Gobernador_Vicegobernador.zip", "year": 2014, "event_kind": "runoff", "rows": 68006, "offices": 14, "source_id": "Sb8cc55f349"}
other · open
Source reconciliation: {"file": "pe_ERM2014_Municipal_Distrital.zip", "year": 2014, "event_kind": "ordinary", "rows": 835170, "offices": 1647, "source_id": "Sf2ea9fdc53"}
other · open
Source reconciliation: {"file": "pe_ERM2014_Municipal_Provincial.zip", "year": 2014, "event_kind": "ordinary", "rows": 1188948, "offices": 195, "source_id": "S0ef30ae2f8"}
other · open
Source reconciliation: {"file": "pe_ERM2014_Consejero_Regional.zip", "year": 2014, "event_kind": "ordinary", "rows": 792713, "offices": 25, "source_id": "Sb45e7b898e"}
other · open
Source reconciliation: {"file": "pe_ERM2014_Gobernador_Vicegobernador.zip", "year": 2014, "event_kind": "ordinary", "rows": 851285, "offices": 25, "source_id": "S189e36d0d6"}
other · open
Source reconciliation: {"file": "pe_ERM2018_Gobernador_Regional_total.zip", "year": 2018, "event_kind": "ordinary", "rows": 755523, "offices": 25, "source_id": "S984d5a0bb9"}
other · open
Source reconciliation: {"file": "pe_ERM2018_Consejero_Regional_total.zip", "year": 2018, "event_kind": "ordinary", "rows": 755523, "offices": 25, "source_id": "S3bf32d4ffa"}
other · open
Source reconciliation: {"file": "pe_ERM2018_Municipal_Distrital_total.zip", "year": 2018, "event_kind": "ordinary", "rows": 1002013, "offices": 1678, "source_id": "S3a6d07677a"}
other · open
Source reconciliation: {"file": "pe_ERM2018_Municipal_Provincial_total.zip", "year": 2018, "event_kind": "ordinary", "rows": 1284368, "offices": 196, "source_id": "Sbbedb7d378"}
other · open
2026 populated-centre electoral roster reconciliation open: 374 is a net difference, not a verified list of missing offices. Renamings, incorporations and exclusions require the actual 2026 roster. All 3,008 imported names remain provisional members of the 2026 cohort.
other · open
Historical vote vectors and current political control not in INEI directory: The directory supplies identities, officeholder names and self-reported terms. No directory snapshot is counted as a completed election history.
other · open
Term-end exceptions: {"issue": "Term-end exceptions", "counts": {"2026": 2993, "": 4, "2025": 11}, "source_id": "Sa468bb63fbd0"}
other · open
Source encoding limitation: Invalid sequences occur outside all retained fields. Relevant identifiers and names passed the encoding check.
other · open
Partial current-cohort confirmation: RENIEC document contains only 26 centres receiving special registration, not all 3,382 upcoming centres. It does not close the national electoral-map gap.
Sources
- Peru: https://www.datosabiertos.gob.pe/dataset/resultados-por-mesa-de-las-elecciones-municipales-provinciales-2022-oficina-nacional-de · rights unknown
- Peru: https://www.datosabiertos.gob.pe/dataset/resultados-por-mesa-de-las-elecciones-municipales-provinciales-2018-oficina-nacional-de · rights unknown
- Peru: https://www.datosabiertos.gob.pe/dataset/resultados-por-mesa-de-las-elecciones-municipales-provinciales-2014-oficina-nacional-de · rights unknown
- Peru: Resultados por mesa de las Elecciones Municipales Provinciales 2022 [Oficina Nacional de Procesos Electorales (ONPE)] · rights unknown
- Peru: Resultados por mesa de las Elecciones Municipales Provinciales 2018 - [Oficina Nacional de Procesos Electorales (ONPE)] · rights unknown
- Peru: Resultados por mesa de las Elecciones Municipales Provinciales 2014 [Oficina Nacional de Procesos Electorales (ONPE)] · rights unknown
Cite this record
Center for Digital Democracy. “SAN MARTIN / SAN MARTIN — Provincial municipal ballot.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/PE-bb3d093c9d992c. Sources: peru--url-2167986ad6cb1469c5af7df3, peru--url-7b4df59b8b2465be34b9c6c3, peru--url-01d658538c97311184ffb6e0, peru--S3bc179da18, peru--Sbbedb7d378, peru--S0ef30ae2f8.