Office briefing
TACNA / JORGE BASADRE — Provincial municipal ballot
Tracked current office. Identifiers stay separate from display names.
Peru · TACNA / JORGE BASADRE / TACNA · municipal · Provincial municipal ballotPE-a67008049fce01
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
- TACNA / JORGE BASADRE / TACNA
- Next election
- 2026-10-04
- Linked upcoming event
- next-4ac12914ab1542959ef2683c
- 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
- AVANZA PAIS - PARTIDO DE INTEGRACION SOCIAL27.5%
- BANDERAS TACNEÑISTAS22.4%
- MOVIMIENTO REGIONAL VIVA TACNA18.9%
- FRENTE ESPERANZA POR TACNA13.6%
- PARTIDO DEMOCRATICO SOMOS PERU12.2%
- SIEMPRE TACNA4.9%
- IGUALDAD NACIONAL CRISTIANA AUTONOMA - INCA0.4%
| Label / candidate | Party code | Votes | Share | Seats | Status |
|---|---|---|---|---|---|
| AVANZA PAIS - PARTIDO DE INTEGRACION SOCIAL | peru/S3bc179da18/2022 | 2,023 | 27.5% | Unknown | Recorded |
| BANDERAS TACNEÑISTAS | peru/S3bc179da18/2022 | 1,650 | 22.4% | Unknown | Recorded |
| MOVIMIENTO REGIONAL VIVA TACNA | peru/S3bc179da18/2022 | 1,394 | 18.9% | Unknown | Recorded |
| FRENTE ESPERANZA POR TACNA | peru/S3bc179da18/2022 | 1,004 | 13.6% | Unknown | Recorded |
| PARTIDO DEMOCRATICO SOMOS PERU | peru/S3bc179da18/2022 | 900 | 12.2% | Unknown | Recorded |
| SIEMPRE TACNA | peru/S3bc179da18/2022 | 364 | 4.9% | Unknown | Recorded |
| IGUALDAD NACIONAL CRISTIANA AUTONOMA - INCA | peru/S3bc179da18/2022 | 33 | 0.4% | Unknown | Recorded |
2018-10-07
Ordinary · Legal certification not established · list votes
- ALIANZA PARA EL PROGRESO43.2%
- PARTIDO DEMOCRATICO SOMOS PERU25.1%
- SIEMPRE UNIDOS23.7%
- PARTIDO POPULAR CRISTIANO - PPC7.9%
- TODOS POR EL PERU0.0%
- PERU LIBERTARIO0.0%
- RESTAURACION NACIONAL0.0%
- VAMOS PERU0.0%
- ACCION POR LA UNIDAD TACNA0.0%
- BANDERAS TACNEÑISTAS0.0%
- MOVIMIENTO INDEPENDIENTE REGIONAL FUERZA TACNA0.0%
| Label / candidate | Party code | Votes | Share | Seats | Status |
|---|---|---|---|---|---|
| ALIANZA PARA EL PROGRESO | peru/Sbbedb7d378/2018 | 2,981 | 43.2% | Unknown | Recorded |
| PARTIDO DEMOCRATICO SOMOS PERU | peru/Sbbedb7d378/2018 | 1,729 | 25.1% | Unknown | Recorded |
| SIEMPRE UNIDOS | peru/Sbbedb7d378/2018 | 1,637 | 23.7% | Unknown | Recorded |
| PARTIDO POPULAR CRISTIANO - PPC | peru/Sbbedb7d378/2018 | 546 | 7.9% | Unknown | Recorded |
| TODOS POR EL PERU | peru/Sbbedb7d378/2018 | 0 (recorded zero) | 0% (recorded zero) | Unknown | Recorded |
| PERU LIBERTARIO | peru/Sbbedb7d378/2018 | 0 (recorded zero) | 0% (recorded zero) | Unknown | Recorded |
| RESTAURACION NACIONAL | peru/Sbbedb7d378/2018 | 0 (recorded zero) | 0% (recorded zero) | Unknown | Recorded |
| VAMOS PERU | peru/Sbbedb7d378/2018 | 0 (recorded zero) | 0% (recorded zero) | Unknown | Recorded |
| ACCION POR LA UNIDAD TACNA | peru/Sbbedb7d378/2018 | 0 (recorded zero) | 0% (recorded zero) | Unknown | Recorded |
| BANDERAS TACNEÑISTAS | peru/Sbbedb7d378/2018 | 0 (recorded zero) | 0% (recorded zero) | Unknown | Recorded |
| MOVIMIENTO INDEPENDIENTE REGIONAL FUERZA TACNA | peru/Sbbedb7d378/2018 | 0 (recorded zero) | 0% (recorded zero) | Unknown | Recorded |
2014-10-05
Ordinary · Legal certification not established · list votes
- PARTIDO HUMANISTA PERUANO35.0%
- MOVIMIENTO BASADRINO19.2%
- RECUPEREMOS TACNA18.6%
- DEMOCRACIA DIRECTA15.8%
- VAMOS PERU8.2%
- ALIANZA PARA EL PROGRESO1.3%
- TACNA LIBRE1.3%
- MOVIMIENTO POPULAR AYMARA QUECHUA AMAZONENSE0.6%
| Label / candidate | Party code | Votes | Share | Seats | Status |
|---|---|---|---|---|---|
| PARTIDO HUMANISTA PERUANO | peru/S0ef30ae2f8/2014 | 2,698 | 35% | Unknown | Recorded |
| MOVIMIENTO BASADRINO | peru/S0ef30ae2f8/2014 | 1,483 | 19.2% | Unknown | Recorded |
| RECUPEREMOS TACNA | peru/S0ef30ae2f8/2014 | 1,433 | 18.6% | Unknown | Recorded |
| DEMOCRACIA DIRECTA | peru/S0ef30ae2f8/2014 | 1,220 | 15.8% | Unknown | Recorded |
| VAMOS PERU | peru/S0ef30ae2f8/2014 | 632 | 8.2% | Unknown | Recorded |
| ALIANZA PARA EL PROGRESO | peru/S0ef30ae2f8/2014 | 102 | 1.3% | Unknown | Recorded |
| TACNA LIBRE | peru/S0ef30ae2f8/2014 | 100 | 1.3% | Unknown | Recorded |
| MOVIMIENTO POPULAR AYMARA QUECHUA AMAZONENSE | peru/S0ef30ae2f8/2014 | 50 | 0.6% | Unknown | Recorded |
4. Competition and volatility
competition index
Provisional imported-series CI49.70–100 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=5.062432138979371, oldest_gap=15.742420316144077, previous_gap=18.163354127375598
pedersen volatility
Provisional volatility64.04percentage 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=[[0,12.214983713355048,0,0,0,0,0,0,87.78501628664495],[43.246772087625125,25.083417960249527,0,0,0,7.921079355868272,0,0,23.748730596257072],[1.3215859030837005,0,0,0,0,0,0,0,98.6784140969163]]
pedersen volatility
Provisional volatility74.93percentage 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=[[0,12.214983713355048,0,0,0,0,0,0,87.78501628664495],[43.246772087625125,25.083417960249527,0,0,0,7.921079355868272,0,0,23.748730596257072],[1.3215859030837005,0,0,0,0,0,0,0,98.6784140969163]]
pedersen volatility
Provisional volatility69.48percentage 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=[[0,12.214983713355048,0,0,0,0,0,0,87.78501628664495],[43.246772087625125,25.083417960249527,0,0,0,7.921079355868272,0,0,23.748730596257072],[1.3215859030837005,0,0,0,0,0,0,0,98.6784140969163]]
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. “TACNA / JORGE BASADRE — Provincial municipal ballot.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/PE-a67008049fce01. Sources: peru--url-2167986ad6cb1469c5af7df3, peru--url-7b4df59b8b2465be34b9c6c3, peru--url-01d658538c97311184ffb6e0, peru--S3bc179da18, peru--Sbbedb7d378, peru--S0ef30ae2f8.