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

Office briefing

Pesca — Mayor

Tracked current office. Identifiers stay separate from display names.

Colombia · Pesca / Boyaca · municipal · MayorCO-ALC-15542

Read the complete original research briefing

Expected ordinary election on the last Sunday of October; formal call and 2027 roster require refresh. CEDE/Registraduría ordinary returns V2. Shares exclude blank and invalid ballots. Changing coalition labels and current control are not harmonized. Repeats, annulments and opposition-seat acceptance require certification review.

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

Geography
Pesca / Boyaca
Next election
2027-10-31
Linked upcoming event
next-c6a862f5eaf6fa38c304ece4
Registry qualification
Unknown

2. How certain is that date?

2027-10-31 is expected (not formally called). Day precision. A date without a formal call is not confirmed.

3. Who won earlier selected elections?

2023

Ordinary · Legal certification not established · list votes

  • UNIDOS POR PESCA57.8%
  • EL CAMBIO QUE QUEREMOS28.6%
  • PARTIDO LIBERAL COLOMBIANO6.8%
  • PARTIDO ALIANZA VERDE6.8%
Results for event-0657eb290e3d2c7466e0bd3d
Label / candidateParty codeVotesShareSeatsStatus
UNIDOS POR PESCA · Edgar Ricardo Gamez Amaya20232233colombia/Sdc3a3f1f89/20232,73057.8%UnknownRecorded
EL CAMBIO QUE QUEREMOS · Nancy Mariela Ruiz Barrera20231119colombia/Sdc3a3f1f89/20231,35028.6%UnknownRecorded
PARTIDO LIBERAL COLOMBIANO · Nestor Dario Chaparro Silva18480001colombia/Sdc3a3f1f89/20233226.8%UnknownRecorded
PARTIDO ALIANZA VERDE · Alexander Herrera Rodriguez20090002colombia/Sdc3a3f1f89/20233196.8%UnknownRecorded

2019

Ordinary · Legal certification not established · list votes

  • COALICION ALCALDIA DE PESCA-BOY. PARTIDO ALIANZA VERDE - PARTIDO LIBERAL Y POLO DEMOCRATICO ALTERNATIVO - "UNIDOS POR EL DESARROLLO DE PESCA"30.0%
  • COALICION ALCALDIA DE PESCA-BOY. PARTIDO CONSERVADOR - PARTIDO CENTRO DEMOCRATICO Y MOVIMIENTO AICO23.9%
  • PARTIDO CAMBIO RADICAL COLOMBIANO23.8%
  • COALICION ALCALDIA DE PESCA-BOY. ALIANZA SOCIAL INDEPENDIENTE Y PARTIDO DE LA U - "UNIDOS CONSTRUYAMOS EL DESARROLLO DE PESCA"15.7%
  • MOVIMIENTO ALTERNATIVO INDIGENA Y SOCIAL - MAIS6.6%
Results for event-d9a2125116d50d449e2c724c
Label / candidateParty codeVotesShareSeatsStatus
COALICION ALCALDIA DE PESCA-BOY. PARTIDO ALIANZA VERDE - PARTIDO LIBERAL Y POLO DEMOCRATICO ALTERNATIVO - "UNIDOS POR EL DESARROLLO DE PESCA" · Manuel Alejandro Tambo Rodriguez20191839colombia/S67eb704c85/20191,36330%UnknownRecorded
COALICION ALCALDIA DE PESCA-BOY. PARTIDO CONSERVADOR - PARTIDO CENTRO DEMOCRATICO Y MOVIMIENTO AICO · Nancy Mariela Ruiz Barrera20190156colombia/S67eb704c85/20191,08923.9%UnknownRecorded
PARTIDO CAMBIO RADICAL COLOMBIANO · Edgar Ricardo Gamez Amaya20030001colombia/S67eb704c85/20191,08023.8%UnknownRecorded
COALICION ALCALDIA DE PESCA-BOY. ALIANZA SOCIAL INDEPENDIENTE Y PARTIDO DE LA U - "UNIDOS CONSTRUYAMOS EL DESARROLLO DE PESCA" · Luis Eduardo Maldonado Barrera20191840colombia/S67eb704c85/201971615.7%UnknownRecorded
MOVIMIENTO ALTERNATIVO INDIGENA Y SOCIAL - MAIS · Alexander Herrera Rodriguez20130002colombia/S67eb704c85/20192996.6%UnknownRecorded

2015

Ordinary · Legal certification not established · list votes

  • COALICION ALCALDIA DE PESCA. ALIANZA SOCIAL INDEPENDIENTE Y PARTIDO ALIANZA VERDE51.0%
  • PARTIDO CONSERVADOR COLOMBIANO49.0%
Results for event-fe9a2d75d538c04c188be842
Label / candidateParty codeVotesShareSeatsStatus
COALICION ALCALDIA DE PESCA. ALIANZA SOCIAL INDEPENDIENTE Y PARTIDO ALIANZA VERDE · Justo Pastor Rodriguez Herrera20150110colombia/S8164286948/20152,21851%UnknownRecorded
PARTIDO CONSERVADOR COLOMBIANO · Fernando Tirano Millan18490002colombia/S8164286948/20152,13449%UnknownRecorded

4. Competition and volatility

competition index

Provisional imported-series CI

2.30–100 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=29.231095106968862, oldest_gap=1.930147058823536, previous_gap=6.025951176599953

pedersen volatility

Provisional volatility

30.33percentage points

Grouped Pedersen lower bound (percentage points). Ten exact standalone national-party labels. Mixed coalitions, unidentified CEDE codes and other lists stay Other. Changes in coalition participation are not resolved into constituent-party votes. Geographic and actual-event audits remain open. 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=["Conservador","Liberal","La U","Cambio Radical","Centro Democratico","Alianza Verde","ASI","MAIS","Polo","AICO","Other"], interval=Latest interval, vectors=[[0,6.8205888582927345,0,0,0,6.757042999364542,0,0,0,0,86.42236814234272],[0,0,0,23.751924345722454,0,0,0,6.575764240158346,0,0,69.6723114141192],[49.03492647058823,0,0,0,0,0,0,0,0,0,50.96507352941177]]

pedersen volatility

Provisional volatility

49.03percentage points

Grouped Pedersen lower bound (percentage points). Ten exact standalone national-party labels. Mixed coalitions, unidentified CEDE codes and other lists stay Other. Changes in coalition participation are not resolved into constituent-party votes. Geographic and actual-event audits remain open. 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=["Conservador","Liberal","La U","Cambio Radical","Centro Democratico","Alianza Verde","ASI","MAIS","Polo","AICO","Other"], interval=Previous interval, vectors=[[0,6.8205888582927345,0,0,0,6.757042999364542,0,0,0,0,86.42236814234272],[0,0,0,23.751924345722454,0,0,0,6.575764240158346,0,0,69.6723114141192],[49.03492647058823,0,0,0,0,0,0,0,0,0,50.96507352941177]]

pedersen volatility

Provisional volatility

39.68percentage points

Grouped Pedersen lower bound (percentage points). Ten exact standalone national-party labels. Mixed coalitions, unidentified CEDE codes and other lists stay Other. Changes in coalition participation are not resolved into constituent-party votes. Geographic and actual-event audits remain open. 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=["Conservador","Liberal","La U","Cambio Radical","Centro Democratico","Alianza Verde","ASI","MAIS","Polo","AICO","Other"], interval=Both intervals mean, vectors=[[0,6.8205888582927345,0,0,0,6.757042999364542,0,0,0,0,86.42236814234272],[0,0,0,23.751924345722454,0,0,0,6.575764240158346,0,0,69.6723114141192],[49.03492647058823,0,0,0,0,0,0,0,0,0,50.96507352941177]]

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

Expected ordinary election on the last Sunday of October; formal call and 2027 roster require refresh. CEDE/Registraduría ordinary returns V2. Shares exclude blank and invalid ballots. Changing coalition labels and current control are not harmonized. Repeats, annulments and opposition-seat acceptance require certification review. Six 2023 assemblies remain absent: Amazonas, Guainía, Huila, Risaralda, Vaupés and Vichada. Cali’s 37 JAL boards and dated membership rosters are registered; the national JAL register, three-cycle votes and replacement-event final returns remain incomplete. Twenty mixed-list-type histories, Bogotá and Cali 2015 partial counts and candidate/elected-flag inconsistencies require reconciliation. The national historical portal rejected this browser through security screening. Full legal seat allocation is separate from candidate flags and directory headcounts.

    Sources

    Cite this record

    Center for Digital Democracy. “Pesca — Mayor.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/CO-ALC-15542. Sources: colombia--url-44e0af24e3fef22401f2d269, colombia--url-f8cbad13a2c7112410d7a492, colombia--url-142631271ac95a7106b17681, colombia--Sdc3a3f1f89, colombia--S67eb704c85, colombia--S8164286948.