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

Office briefing

ANCASH / PALLASCA / CONCHUCOS — District municipal ballot

Tracked current office. Identifiers stay separate from display names.

Peru · ANCASH / PALLASCA / CONCHUCOS / ANCASH · municipal · District municipal ballotPE-3f54e5d3dc6ce3

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
ANCASH / PALLASCA / CONCHUCOS / ANCASH
Next election
2026-10-04
Linked upcoming event
next-422d16a6497ec109805eae13
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

  • PODEMOS PERU38.7%
  • PARTIDO DEMOCRATICO SOMOS PERU37.3%
  • MOVIMIENTO REGIONAL EL MAICITO15.1%
  • SOCIOS POR ANCASH3.8%
  • PARTIDO POLITICO NACIONAL PERU LIBRE2.6%
  • ALIANZA GOBIERNO UNIDAD Y ACCION - AGUA1.7%
  • MOVIMIENTO ACCION NACIONALISTA PERUANO0.8%
Results for event-f69c25b509f4ec5b5ee8c8b2
Label / candidateParty codeVotesShareSeatsStatus
PODEMOS PERUperu/Sc91a28be23/20221,26838.7%UnknownRecorded
PARTIDO DEMOCRATICO SOMOS PERUperu/Sc91a28be23/20221,22337.3%UnknownRecorded
MOVIMIENTO REGIONAL EL MAICITOperu/Sc91a28be23/202249615.1%UnknownRecorded
SOCIOS POR ANCASHperu/Sc91a28be23/20221253.8%UnknownRecorded
PARTIDO POLITICO NACIONAL PERU LIBREperu/Sc91a28be23/2022852.6%UnknownRecorded
ALIANZA GOBIERNO UNIDAD Y ACCION - AGUAperu/Sc91a28be23/2022561.7%UnknownRecorded
MOVIMIENTO ACCION NACIONALISTA PERUANOperu/Sc91a28be23/2022260.8%UnknownRecorded

2018-10-07

Ordinary · Legal certification not established · list votes

  • DEMOCRACIA DIRECTA33.2%
  • MOVIMIENTO INDEPENDIENTE REGIONAL RIO SANTA CAUDALOSO28.9%
  • PARTIDO DEMOCRATICO SOMOS PERU26.2%
  • SIEMPRE UNIDOS7.6%
  • PODEMOS POR EL PROGRESO DEL PERU3.6%
  • JUNTOS POR EL PERU0.4%
  • PERU PATRIA SEGURA0.0%
  • MOVIMIENTO REGIONAL EL MAICITO0.0%
Results for event-21e790189b24bc9e5b3ddbcd
Label / candidateParty codeVotesShareSeatsStatus
DEMOCRACIA DIRECTAperu/S3a6d07677a/20181,07933.2%UnknownRecorded
MOVIMIENTO INDEPENDIENTE REGIONAL RIO SANTA CAUDALOSOperu/S3a6d07677a/201893828.9%UnknownRecorded
PARTIDO DEMOCRATICO SOMOS PERUperu/S3a6d07677a/201885126.2%UnknownRecorded
SIEMPRE UNIDOSperu/S3a6d07677a/20182477.6%UnknownRecorded
PODEMOS POR EL PROGRESO DEL PERUperu/S3a6d07677a/20181183.6%UnknownRecorded
JUNTOS POR EL PERUperu/S3a6d07677a/2018140.4%UnknownRecorded
PERU PATRIA SEGURAperu/S3a6d07677a/20180 (recorded zero)0% (recorded zero)UnknownRecorded
MOVIMIENTO REGIONAL EL MAICITOperu/S3a6d07677a/20180 (recorded zero)0% (recorded zero)UnknownRecorded

2014-10-05

Ordinary · Legal certification not established · list votes

  • PERU POSIBLE31.0%
  • PARTIDO APRISTA PERUANO23.6%
  • MOVIMIENTO INDEPENDIENTE REGIONAL RIO SANTA CAUDALOSO17.4%
  • SIEMPRE UNIDOS15.3%
  • JUNTOS POR EL CAMBIO4.4%
  • PARTIDO HUMANISTA PERUANO3.3%
  • PARTIDO DEMOCRATICO SOMOS PERU1.7%
  • ALIANZA PARA EL PROGRESO1.7%
  • MOVIMIENTO REGIONAL ANDE - MAR1.6%
  • ACCION POPULAR0.1%
Results for event-08628ff4793c6f7f3f12c3b1
Label / candidateParty codeVotesShareSeatsStatus
PERU POSIBLEperu/Sf2ea9fdc53/20141,06431%UnknownRecorded
PARTIDO APRISTA PERUANOperu/Sf2ea9fdc53/201481223.6%UnknownRecorded
MOVIMIENTO INDEPENDIENTE REGIONAL RIO SANTA CAUDALOSOperu/Sf2ea9fdc53/201459817.4%UnknownRecorded
SIEMPRE UNIDOSperu/Sf2ea9fdc53/201452615.3%UnknownRecorded
JUNTOS POR EL CAMBIOperu/Sf2ea9fdc53/20141504.4%UnknownRecorded
PARTIDO HUMANISTA PERUANOperu/Sf2ea9fdc53/20141133.3%UnknownRecorded
PARTIDO DEMOCRATICO SOMOS PERUperu/Sf2ea9fdc53/2014571.7%UnknownRecorded
ALIANZA PARA EL PROGRESOperu/Sf2ea9fdc53/2014571.7%UnknownRecorded
MOVIMIENTO REGIONAL ANDE - MARperu/Sf2ea9fdc53/2014561.6%UnknownRecorded
ACCION POPULARperu/Sf2ea9fdc53/201430.1%UnknownRecorded

4. Competition and volatility

competition index

Provisional imported-series CI

85.70–100 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=1.3723696248856356, oldest_gap=7.3341094295692635, previous_gap=4.342469972282107

pedersen volatility

Provisional volatility

11.09percentage 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=[[0,37.297956694114056,0,0,0,0,0,0,62.70204330588594],[0,26.208808130582074,0,0,0,0,0,0,73.79119186941791],[1.658905704307334,1.658905704307334,0.08731082654249127,0,23.63213038416764,0,0,0,72.9627473806752]]

pedersen volatility

Provisional volatility

25.38percentage 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=[[0,37.297956694114056,0,0,0,0,0,0,62.70204330588594],[0,26.208808130582074,0,0,0,0,0,0,73.79119186941791],[1.658905704307334,1.658905704307334,0.08731082654249127,0,23.63213038416764,0,0,0,72.9627473806752]]

pedersen volatility

Provisional volatility

18.23percentage 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=[[0,37.297956694114056,0,0,0,0,0,0,62.70204330588594],[0,26.208808130582074,0,0,0,0,0,0,73.79119186941791],[1.658905704307334,1.658905704307334,0.08731082654249127,0,23.63213038416764,0,0,0,72.9627473806752]]

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

Cite this record

Center for Digital Democracy. “ANCASH / PALLASCA / CONCHUCOS — District municipal ballot.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/PE-3f54e5d3dc6ce3. Sources: peru--url-9bd067e0afb3adebfbe26129, peru--url-d2ce24b0d891532338ce443b, peru--url-70fbea0821c469ccfe91fe2c, peru--Sc91a28be23, peru--S3a6d07677a, peru--Sf2ea9fdc53.