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

Office briefing

LAMBAYEQUE / CHICLAYO / PUCALA — District municipal ballot

Tracked current office. Identifiers stay separate from display names.

Peru · LAMBAYEQUE / CHICLAYO / PUCALA / LAMBAYEQUE · municipal · District municipal ballotPE-65e29810a773f6

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
LAMBAYEQUE / CHICLAYO / PUCALA / LAMBAYEQUE
Next election
2026-10-04
Linked upcoming event
next-011a2b9d6ca5ad1f3cde48cf
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 SOCIAL32.8%
  • ALIANZA PARA EL PROGRESO32.8%
  • JUNTOS POR EL PERU16.0%
  • RENOVACION POPULAR8.6%
  • PARTIDO DEMOCRATICO SOMOS PERU5.7%
  • PARTIDO FRENTE DE LA ESPERANZA 20214.1%
Results for event-5cf601570c4a9e4be235f268
Label / candidateParty codeVotesShareSeatsStatus
AVANZA PAIS - PARTIDO DE INTEGRACION SOCIALperu/Sc91a28be23/20221,45032.8%UnknownRecorded
ALIANZA PARA EL PROGRESOperu/Sc91a28be23/20221,44832.8%UnknownRecorded
JUNTOS POR EL PERUperu/Sc91a28be23/202270916%UnknownRecorded
RENOVACION POPULARperu/Sc91a28be23/20223798.6%UnknownRecorded
PARTIDO DEMOCRATICO SOMOS PERUperu/Sc91a28be23/20222505.7%UnknownRecorded
PARTIDO FRENTE DE LA ESPERANZA 2021peru/Sc91a28be23/20221834.1%UnknownRecorded

2018-10-07

Ordinary · Legal certification not established · list votes

  • PODEMOS POR EL PROGRESO DEL PERU30.4%
  • PARTIDO APRISTA PERUANO26.1%
  • JUNTOS POR EL PERU12.0%
  • PERUANOS POR EL KAMBIO10.2%
  • DEMOCRACIA DIRECTA8.2%
  • ALIANZA PARA EL PROGRESO6.2%
  • SIEMPRE UNIDOS4.6%
  • VAMOS PERU1.5%
  • PRIMERO LAMBAYEQUE0.7%
  • TODOS POR EL PERU0.0%
  • FUERZA POPULAR0.0%
  • PARTIDO DEMOCRATICO SOMOS PERU0.0%
  • PARTIDO POPULAR CRISTIANO - PPC0.0%
  • PERU LIBERTARIO0.0%
  • PERU NACION0.0%
  • PERU PATRIA SEGURA0.0%
  • SOLIDARIDAD NACIONAL0.0%
Results for event-a36d737608009a336793d3ef
Label / candidateParty codeVotesShareSeatsStatus
PODEMOS POR EL PROGRESO DEL PERUperu/S3a6d07677a/20181,34130.4%UnknownRecorded
PARTIDO APRISTA PERUANOperu/S3a6d07677a/20181,15026.1%UnknownRecorded
JUNTOS POR EL PERUperu/S3a6d07677a/201853012%UnknownRecorded
PERUANOS POR EL KAMBIOperu/S3a6d07677a/201845010.2%UnknownRecorded
DEMOCRACIA DIRECTAperu/S3a6d07677a/20183628.2%UnknownRecorded
ALIANZA PARA EL PROGRESOperu/S3a6d07677a/20182726.2%UnknownRecorded
SIEMPRE UNIDOSperu/S3a6d07677a/20182024.6%UnknownRecorded
VAMOS PERUperu/S3a6d07677a/2018661.5%UnknownRecorded
PRIMERO LAMBAYEQUEperu/S3a6d07677a/2018330.7%UnknownRecorded
TODOS POR EL PERUperu/S3a6d07677a/20180 (recorded zero)0% (recorded zero)UnknownRecorded
FUERZA POPULARperu/S3a6d07677a/20180 (recorded zero)0% (recorded zero)UnknownRecorded
PARTIDO DEMOCRATICO SOMOS PERUperu/S3a6d07677a/20180 (recorded zero)0% (recorded zero)UnknownRecorded
PARTIDO POPULAR CRISTIANO - PPCperu/S3a6d07677a/20180 (recorded zero)0% (recorded zero)UnknownRecorded
PERU LIBERTARIOperu/S3a6d07677a/20180 (recorded zero)0% (recorded zero)UnknownRecorded
PERU NACIONperu/S3a6d07677a/20180 (recorded zero)0% (recorded zero)UnknownRecorded
PERU PATRIA SEGURAperu/S3a6d07677a/20180 (recorded zero)0% (recorded zero)UnknownRecorded
SOLIDARIDAD NACIONALperu/S3a6d07677a/20180 (recorded zero)0% (recorded zero)UnknownRecorded

2014-10-05

Ordinary · Legal certification not established · list votes

  • RESTAURACION NACIONAL27.5%
  • PARTIDO APRISTA PERUANO19.2%
  • PARTIDO HUMANISTA PERUANO12.1%
  • DEMOCRACIA DIRECTA11.4%
  • ALIANZA PARA EL PROGRESO10.7%
  • MOVIMIENTO REGIONAL DE LAS MANOS LIMPIAS8.0%
  • FUERZA POPULAR7.4%
  • PARTIDO POPULAR CRISTIANO - PPC1.9%
  • EL FRENTE AMPLIO POR JUSTICIA, VIDA Y LIBERTAD1.7%
Results for event-364549e8f264eeaaf7c9495c
Label / candidateParty codeVotesShareSeatsStatus
RESTAURACION NACIONALperu/Sf2ea9fdc53/20141,32627.5%UnknownRecorded
PARTIDO APRISTA PERUANOperu/Sf2ea9fdc53/201492719.2%UnknownRecorded
PARTIDO HUMANISTA PERUANOperu/Sf2ea9fdc53/201458312.1%UnknownRecorded
DEMOCRACIA DIRECTAperu/Sf2ea9fdc53/201454811.4%UnknownRecorded
ALIANZA PARA EL PROGRESOperu/Sf2ea9fdc53/201451810.7%UnknownRecorded
MOVIMIENTO REGIONAL DE LAS MANOS LIMPIASperu/Sf2ea9fdc53/20143858%UnknownRecorded
FUERZA POPULARperu/Sf2ea9fdc53/20143597.4%UnknownRecorded
PARTIDO POPULAR CRISTIANO - PPCperu/Sf2ea9fdc53/2014931.9%UnknownRecorded
EL FRENTE AMPLIO POR JUSTICIA, VIDA Y LIBERTADperu/Sf2ea9fdc53/2014811.7%UnknownRecorded

4. Competition and volatility

competition index

Provisional imported-series CI

89.220–100 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=0.04525910839556957, oldest_gap=8.27800829875519, previous_gap=4.334997730367679

pedersen volatility

Provisional volatility

32.25percentage 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=[[32.76759447838877,5.657388549445576,0,0,0,0,0,0,61.575016972165656],[6.173399909214707,0,0,0,26.100771674988653,0,0,0,67.72582841579664],[10.746887966804978,0,0,7.448132780082988,19.232365145228215,1.929460580912863,0,0,60.64315352697096]]

pedersen volatility

Provisional volatility

13.95percentage 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=[[32.76759447838877,5.657388549445576,0,0,0,0,0,0,61.575016972165656],[6.173399909214707,0,0,0,26.100771674988653,0,0,0,67.72582841579664],[10.746887966804978,0,0,7.448132780082988,19.232365145228215,1.929460580912863,0,0,60.64315352697096]]

pedersen volatility

Provisional volatility

23.1percentage 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=[[32.76759447838877,5.657388549445576,0,0,0,0,0,0,61.575016972165656],[6.173399909214707,0,0,0,26.100771674988653,0,0,0,67.72582841579664],[10.746887966804978,0,0,7.448132780082988,19.232365145228215,1.929460580912863,0,0,60.64315352697096]]

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. “LAMBAYEQUE / CHICLAYO / PUCALA — District municipal ballot.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/PE-65e29810a773f6. Sources: peru--url-9bd067e0afb3adebfbe26129, peru--url-d2ce24b0d891532338ce443b, peru--url-70fbea0821c469ccfe91fe2c, peru--Sc91a28be23, peru--S3a6d07677a, peru--Sf2ea9fdc53.