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

Office briefing

UCAYALI — Governor

Tracked current office. Identifiers stay separate from display names.

Peru · UCAYALI / UCAYALI · regional · GovernorPE-04558f3d6837de

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. Decisive 2014/2018/2022 runoffs are joined to the ordinary election. Special elections, court replacements and current officeholders still require separate checks.

1. What office, where, and when is the next election?

Geography
UCAYALI / UCAYALI
Next election
2026-10-04
Linked upcoming event
next-37c2b17d45d4670b09e37ab1
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

  • MOVIMIENTO INDEPENDIENTE REGIONAL CAMBIO UCAYALINO37.7%
  • ACCION POPULAR23.9%
  • PARTIDO POLITICO NACIONAL PERU LIBRE16.0%
  • AVANZA PAIS - PARTIDO DE INTEGRACION SOCIAL8.2%
  • PARTIDO FRENTE DE LA ESPERANZA 20216.2%
  • PARTIDO DEMOCRATICO SOMOS PERU4.6%
  • ALIANZA PARA EL PROGRESO3.3%
Results for event-7fba4e891669b3049f9e8cf7
Label / candidateParty codeVotesShareSeatsStatus
MOVIMIENTO INDEPENDIENTE REGIONAL CAMBIO UCAYALINOperu/S295a380ddb/202271,12037.7%UnknownRecorded
ACCION POPULARperu/S295a380ddb/202245,05223.9%UnknownRecorded
PARTIDO POLITICO NACIONAL PERU LIBREperu/S295a380ddb/202230,12216%UnknownRecorded
AVANZA PAIS - PARTIDO DE INTEGRACION SOCIALperu/S295a380ddb/202215,4878.2%UnknownRecorded
PARTIDO FRENTE DE LA ESPERANZA 2021peru/S295a380ddb/202211,6396.2%UnknownRecorded
PARTIDO DEMOCRATICO SOMOS PERUperu/S295a380ddb/20228,7294.6%UnknownRecorded
ALIANZA PARA EL PROGRESOperu/S295a380ddb/20226,2673.3%UnknownRecorded

2018-10-07

Ordinary · Legal certification not established · list votes

  • ALIANZA PARA EL PROGRESO36.7%
  • UCAYALI REGION CON FUTURO22.2%
  • TODOS SOMOS UCAYALI11.4%
  • ACCION POPULAR9.3%
  • DEMOCRACIA DIRECTA7.7%
  • FUERZA POPULAR4.3%
  • TODOS POR EL PERU2.8%
  • PARTIDO POPULAR CRISTIANO - PPC2.8%
  • PERU LIBERTARIO1.1%
  • CIENCIA Y ACCION MOVILIZADORA DE UCAYALI0.8%
  • AVANZA PAIS - PARTIDO DE INTEGRACION SOCIAL0.8%
Results for event-8bf87b0b2a0a423e6fa9cf1b
Label / candidateParty codeVotesShareSeatsStatus
ALIANZA PARA EL PROGRESOperu/S984d5a0bb9/201880,86536.7%UnknownRecorded
UCAYALI REGION CON FUTUROperu/S984d5a0bb9/201849,02322.2%UnknownRecorded
TODOS SOMOS UCAYALIperu/S984d5a0bb9/201825,11711.4%UnknownRecorded
ACCION POPULARperu/S984d5a0bb9/201820,4439.3%UnknownRecorded
DEMOCRACIA DIRECTAperu/S984d5a0bb9/201817,0667.7%UnknownRecorded
FUERZA POPULARperu/S984d5a0bb9/20189,5834.3%UnknownRecorded
TODOS POR EL PERUperu/S984d5a0bb9/20186,2632.8%UnknownRecorded
PARTIDO POPULAR CRISTIANO - PPCperu/S984d5a0bb9/20186,2372.8%UnknownRecorded
PERU LIBERTARIOperu/S984d5a0bb9/20182,3311.1%UnknownRecorded
CIENCIA Y ACCION MOVILIZADORA DE UCAYALIperu/S984d5a0bb9/20181,8150.8%UnknownRecorded
AVANZA PAIS - PARTIDO DE INTEGRACION SOCIALperu/S984d5a0bb9/20181,7590.8%UnknownRecorded

2014-10-05

Ordinary · Legal certification not established · list votes

  • MOVIMIENTO INDEPENDIENTE REGIONAL CAMBIO UCAYALINO37.8%
  • TODOS SOMOS UCAYALI31.2%
  • UCAYALI REGION CON FUTURO13.4%
  • MOVIMIENTO POLITICO REGIONAL FUERZA UCAYALINA (FU)4.8%
  • ESFUERZOS UNIDOS3.4%
  • FUERZA POPULAR2.1%
  • CONFIANZA UCAYALI2.1%
  • BLOQUE POPULAR UCAYALI1.7%
  • ALIANZA PARA EL PROGRESO1.6%
  • MOVIMIENTO BIODIVERSIDAD Y DESARROLLO AMAZONICO BIDA0.5%
  • CIENCIA Y ACCION MOVILIZADORA DE UCAYALI0.5%
  • MOVIMIENTO AGRARIO POPULAR UCAYALINO0.4%
  • UNION POR EL PERU0.4%
Results for event-484af4cc7ccb174e86e32bcf
Label / candidateParty codeVotesShareSeatsStatus
MOVIMIENTO INDEPENDIENTE REGIONAL CAMBIO UCAYALINOperu/S189e36d0d6/201479,51037.8%UnknownRecorded
TODOS SOMOS UCAYALIperu/S189e36d0d6/201465,69231.2%UnknownRecorded
UCAYALI REGION CON FUTUROperu/S189e36d0d6/201428,09313.4%UnknownRecorded
MOVIMIENTO POLITICO REGIONAL FUERZA UCAYALINA (FU)peru/S189e36d0d6/201410,1754.8%UnknownRecorded
ESFUERZOS UNIDOSperu/S189e36d0d6/20147,1763.4%UnknownRecorded
FUERZA POPULARperu/S189e36d0d6/20144,4122.1%UnknownRecorded
CONFIANZA UCAYALIperu/S189e36d0d6/20144,3832.1%UnknownRecorded
BLOQUE POPULAR UCAYALIperu/S189e36d0d6/20143,5201.7%UnknownRecorded
ALIANZA PARA EL PROGRESOperu/S189e36d0d6/20143,3011.6%UnknownRecorded
MOVIMIENTO BIODIVERSIDAD Y DESARROLLO AMAZONICO BIDAperu/S189e36d0d6/20141,1560.5%UnknownRecorded
CIENCIA Y ACCION MOVILIZADORA DE UCAYALIperu/S189e36d0d6/20141,0890.5%UnknownRecorded
MOVIMIENTO AGRARIO POPULAR UCAYALINOperu/S189e36d0d6/20149290.4%UnknownRecorded
UNION POR EL PERUperu/S189e36d0d6/20149230.4%UnknownRecorded

4. Competition and volatility

competition index

Provisional imported-series CI

33.550–100 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=13.835343070652176, oldest_gap=6.56877053037902, previous_gap=14.440685345257641

pedersen volatility

Provisional volatility

40.52percentage 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=[[3.3261506453804346,4.632833729619565,23.910920516304348,0,0,0,0,0,68.13009510869566],[36.67313675159409,0,9.271117722288233,4.3459923266002125,0,2.8285457728274572,0,0,46.88120742669],[1.5692221392952048,0,0,2.0973668823297316,0,0,0.43877371541032234,0,95.89463726296474]]

pedersen volatility

Provisional volatility

49.45percentage 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=[[3.3261506453804346,4.632833729619565,23.910920516304348,0,0,0,0,0,68.13009510869566],[36.67313675159409,0,9.271117722288233,4.3459923266002125,0,2.8285457728274572,0,0,46.88120742669],[1.5692221392952048,0,0,2.0973668823297316,0,0,0.43877371541032234,0,95.89463726296474]]

pedersen volatility

Provisional volatility

44.99percentage 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=[[3.3261506453804346,4.632833729619565,23.910920516304348,0,0,0,0,0,68.13009510869566],[36.67313675159409,0,9.271117722288233,4.3459923266002125,0,2.8285457728274572,0,0,46.88120742669],[1.5692221392952048,0,0,2.0973668823297316,0,0,0.43877371541032234,0,95.89463726296474]]

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. Decisive 2014/2018/2022 runoffs are joined to the ordinary election. Special elections, court replacements and current officeholders still require separate checks. 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. “UCAYALI — Governor.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/PE-04558f3d6837de. Sources: peru--url-a527afa930031a51c93bf9d8, peru--url-befcd45da423f65311fbe2fe, peru--url-1a15f52d125db0cfa0f1d0bf, peru--S295a380ddb, peru--S984d5a0bb9, peru--S189e36d0d6.