Skip to observatory content

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

Office briefing

ANCASH / HUAYLAS / PAMPAROMAS — District municipal ballot

Tracked current office. Identifiers stay separate from display names.

Peru · ANCASH / HUAYLAS / PAMPAROMAS / ANCASH · municipal · District municipal ballotPE-19e4aa6a09e68d

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 / HUAYLAS / PAMPAROMAS / ANCASH
Next election
2026-10-04
Linked upcoming event
next-dca8e3e6c0a190402f58dd2c
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 PERU20.0%
  • ALIANZA GOBIERNO UNIDAD Y ACCION - AGUA19.6%
  • MOVIMIENTO ACCION NACIONALISTA PERUANO19.4%
  • MOVIMIENTO REGIONAL EL MAICITO15.0%
  • PARTIDO DEMOCRATICO SOMOS PERU12.6%
  • SOCIOS POR ANCASH7.5%
  • PARTIDO FRENTE DE LA ESPERANZA 20215.9%
Results for event-a933e403379c5c872d8a96a0
Label / candidateParty codeVotesShareSeatsStatus
PODEMOS PERUperu/Sc91a28be23/202286020%UnknownRecorded
ALIANZA GOBIERNO UNIDAD Y ACCION - AGUAperu/Sc91a28be23/202284319.6%UnknownRecorded
MOVIMIENTO ACCION NACIONALISTA PERUANOperu/Sc91a28be23/202283219.4%UnknownRecorded
MOVIMIENTO REGIONAL EL MAICITOperu/Sc91a28be23/202264615%UnknownRecorded
PARTIDO DEMOCRATICO SOMOS PERUperu/Sc91a28be23/202254312.6%UnknownRecorded
SOCIOS POR ANCASHperu/Sc91a28be23/20223217.5%UnknownRecorded
PARTIDO FRENTE DE LA ESPERANZA 2021peru/Sc91a28be23/20222545.9%UnknownRecorded

2018-10-07

Ordinary · Legal certification not established · list votes

  • MOVIMIENTO REGIONAL EL MAICITO29.1%
  • ALIANZA PARA EL PROGRESO24.6%
  • MOVIMIENTO INDEPENDIENTE REGIONAL RIO SANTA CAUDALOSO22.3%
  • MOVIMIENTO ACCION NACIONALISTA PERUANO6.0%
  • SIEMPRE UNIDOS5.7%
  • PARTIDO DEMOCRATICO SOMOS PERU3.8%
  • ACCION POPULAR2.9%
  • RESTAURACION NACIONAL2.7%
  • DEMOCRACIA DIRECTA2.1%
  • MOVIMIENTO REGIONAL ANDE - MAR0.9%
  • FUERZA POPULAR0.0%
  • PARTIDO POPULAR CRISTIANO - PPC0.0%
  • PERU NACION0.0%
  • UNION POR EL PERU0.0%
Results for event-c09d225bcc233ea3927b037c
Label / candidateParty codeVotesShareSeatsStatus
MOVIMIENTO REGIONAL EL MAICITOperu/S3a6d07677a/20181,09229.1%UnknownRecorded
ALIANZA PARA EL PROGRESOperu/S3a6d07677a/201892424.6%UnknownRecorded
MOVIMIENTO INDEPENDIENTE REGIONAL RIO SANTA CAUDALOSOperu/S3a6d07677a/201883922.3%UnknownRecorded
MOVIMIENTO ACCION NACIONALISTA PERUANOperu/S3a6d07677a/20182276%UnknownRecorded
SIEMPRE UNIDOSperu/S3a6d07677a/20182145.7%UnknownRecorded
PARTIDO DEMOCRATICO SOMOS PERUperu/S3a6d07677a/20181413.8%UnknownRecorded
ACCION POPULARperu/S3a6d07677a/20181092.9%UnknownRecorded
RESTAURACION NACIONALperu/S3a6d07677a/20181002.7%UnknownRecorded
DEMOCRACIA DIRECTAperu/S3a6d07677a/2018802.1%UnknownRecorded
MOVIMIENTO REGIONAL ANDE - MARperu/S3a6d07677a/2018330.9%UnknownRecorded
FUERZA POPULARperu/S3a6d07677a/20180 (recorded zero)0% (recorded zero)UnknownRecorded
PARTIDO POPULAR CRISTIANO - PPCperu/S3a6d07677a/20180 (recorded zero)0% (recorded zero)UnknownRecorded
PERU NACIONperu/S3a6d07677a/20180 (recorded zero)0% (recorded zero)UnknownRecorded
UNION POR EL PERUperu/S3a6d07677a/20180 (recorded zero)0% (recorded zero)UnknownRecorded

2014-10-05

Ordinary · Legal certification not established · list votes

  • ALIANZA PARA EL PROGRESO38.1%
  • ALIANZA HORA CERO FUERZA POPULAR19.9%
  • MOVIMIENTO REGIONAL EL MAICITO12.8%
  • MOVIMIENTO ACCION NACIONALISTA PERUANO10.6%
  • UNION POR EL PERU9.0%
  • ACCION POPULAR3.9%
  • MOVIMIENTO INDEPENDIENTE REGIONAL RIO SANTA CAUDALOSO3.2%
  • UNION NACIONALISTA ANCASHINA2.4%
  • DEMOCRACIA DIRECTA0.0%
Results for event-e0dd39cfd67542126917ec29
Label / candidateParty codeVotesShareSeatsStatus
ALIANZA PARA EL PROGRESOperu/Sf2ea9fdc53/20141,38438.1%UnknownRecorded
ALIANZA HORA CERO FUERZA POPULARperu/Sf2ea9fdc53/201472319.9%UnknownRecorded
MOVIMIENTO REGIONAL EL MAICITOperu/Sf2ea9fdc53/201446612.8%UnknownRecorded
MOVIMIENTO ACCION NACIONALISTA PERUANOperu/Sf2ea9fdc53/201438310.6%UnknownRecorded
UNION POR EL PERUperu/Sf2ea9fdc53/20143259%UnknownRecorded
ACCION POPULARperu/Sf2ea9fdc53/20141433.9%UnknownRecorded
MOVIMIENTO INDEPENDIENTE REGIONAL RIO SANTA CAUDALOSOperu/Sf2ea9fdc53/20141173.2%UnknownRecorded
UNION NACIONALISTA ANCASHINAperu/Sf2ea9fdc53/2014882.4%UnknownRecorded
DEMOCRACIA DIRECTAperu/Sf2ea9fdc53/201410%UnknownRecorded

4. Competition and volatility

competition index

Provisional imported-series CI

83.010–100 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=0.3954408001860905, oldest_gap=18.209366391184574, previous_gap=4.469273743016757

pedersen volatility

Provisional volatility

27.48percentage 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: 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=[[0,12.630844382414516,0,0,0,0,0,0,87.36915561758549],[24.58100558659218,3.750997605746209,2.899707368981112,0,0,0,0,0,68.7682894386805],[38.1267217630854,0,3.9393939393939394,0,0,0,8.953168044077135,0,48.980716253443525]]

pedersen volatility

Provisional volatility

23.54percentage 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=[[0,12.630844382414516,0,0,0,0,0,0,87.36915561758549],[24.58100558659218,3.750997605746209,2.899707368981112,0,0,0,0,0,68.7682894386805],[38.1267217630854,0,3.9393939393939394,0,0,0,8.953168044077135,0,48.980716253443525]]

pedersen volatility

Provisional volatility

25.51percentage 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=[[0,12.630844382414516,0,0,0,0,0,0,87.36915561758549],[24.58100558659218,3.750997605746209,2.899707368981112,0,0,0,0,0,68.7682894386805],[38.1267217630854,0,3.9393939393939394,0,0,0,8.953168044077135,0,48.980716253443525]]

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 / HUAYLAS / PAMPAROMAS — District municipal ballot.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/PE-19e4aa6a09e68d. Sources: peru--url-9bd067e0afb3adebfbe26129, peru--url-d2ce24b0d891532338ce443b, peru--url-70fbea0821c469ccfe91fe2c, peru--Sc91a28be23, peru--S3a6d07677a, peru--Sf2ea9fdc53.