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

Office briefing

Ponedera — Mayor

Tracked current office. Identifiers stay separate from display names.

Colombia · Ponedera / Atlantico · municipal · MayorCO-ALC-08560

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. Known 2026-02-01 special/repeat event; final outcome and annulment/succession status remain unverified.

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

Geography
Ponedera / Atlantico
Next election
2027-10-31
Linked upcoming event
next-1d14c051878fe9fe72c10452
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?

2026-02-01

Repeated / replacement · Legal certification not established · unknown

    No rows.

    2023-10-29

    Ordinary · Legal certification not established · list votes

    • PARTIDO ALIANZA VERDE43.9%
    • AVANCEMOS JUNTOS POR PONEDERA42.4%
    • PARTIDO CENTRO DEMOCRATICO - MANO FIRME CORAZON GRANDE12.0%
    • MOVIMIENTO ALTERNATIVO INDIGENA Y SOCIAL - MAIS1.8%
    Results for event-713accde3256d96b6b4359d4
    Label / candidateParty codeVotesShareSeatsStatus
    PARTIDO ALIANZA VERDE · Aristarco Romero Meriño20090002colombia/Sdc3a3f1f89/20236,79143.9%UnknownRecorded
    AVANCEMOS JUNTOS POR PONEDERA · Vanesa Iliana Bolivar Martinez20230135colombia/Sdc3a3f1f89/20236,55542.4%UnknownRecorded
    PARTIDO CENTRO DEMOCRATICO - MANO FIRME CORAZON GRANDE · Karen Vanessa Hernandez Herrera20130001colombia/Sdc3a3f1f89/20231,85112%UnknownRecorded
    MOVIMIENTO ALTERNATIVO INDIGENA Y SOCIAL - MAIS · Marbel Luz Pertuz Charris20130002colombia/Sdc3a3f1f89/20232761.8%UnknownRecorded

    2019-10-27

    Ordinary · Legal certification not established · list votes

    • COALICION ALCALDIA DE PONEDERA-ATL. PARTIDO CAMBIO RADICAL Y PARTIDO LIBERAL - "MAS ESPERANZA, MEJOR FUTURO"53.5%
    • PARTIDO CONSERVADOR COLOMBIANO24.0%
    • MOVIMIENTO ALTERNATIVO INDIGENA Y SOCIAL - MAIS22.3%
    • PARTIDO ALIANZA SOCIAL INDEPENDIENTE - ASI0.2%
    Results for event-dc3812a1183d09438d656b6f
    Label / candidateParty codeVotesShareSeatsStatus
    COALICION ALCALDIA DE PONEDERA-ATL. PARTIDO CAMBIO RADICAL Y PARTIDO LIBERAL - "MAS ESPERANZA, MEJOR FUTURO" · Diana Carolina Martinez Forero20190382colombia/S67eb704c85/20197,42253.5%UnknownRecorded
    PARTIDO CONSERVADOR COLOMBIANO · Hernando Julio Manotas Manotas18490002colombia/S67eb704c85/20193,33324%UnknownRecorded
    MOVIMIENTO ALTERNATIVO INDIGENA Y SOCIAL - MAIS · Marbel Luz Pertuz Charris20130002colombia/S67eb704c85/20193,09622.3%UnknownRecorded
    PARTIDO ALIANZA SOCIAL INDEPENDIENTE - ASI · Edinson Jose Mozo Manotas19910006colombia/S67eb704c85/2019310.2%UnknownRecorded

    Other events (not selected cycles)

    • 2015-10-25 · Ordinary · Legal certification not established

    4. Competition and volatility

    competition index

    Withheld

    Unknown0–100 historical closeness

    Actual-event and/or comparability review incomplete

    Comparison status: Comparison unavailable · 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. Known 2026-02-01 special/repeat event; final outcome and annulment/succession status remain unverified.

    Method ci.weighted-gap.v1. Inputs: latest_gap=null, oldest_gap=29.455409883302117, previous_gap=1.5252375105021656

    pedersen volatility

    Withheld volatility

    Unknownpercentage 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 · Comparable grouped vectors unavailable for this 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=[null,[0,0,0,0,11.962773864150456,43.88935565178052,0,1.7837523427906676,0,0,42.364118141278354],[24.009508716323296,0,0,0,0,0,0.22331076213802045,22.30226192191327,0,0,53.46491859962541]]

    pedersen volatility

    Provisional volatility

    55.85percentage 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=[null,[0,0,0,0,11.962773864150456,43.88935565178052,0,1.7837523427906676,0,0,42.364118141278354],[24.009508716323296,0,0,0,0,0,0.22331076213802045,22.30226192191327,0,0,53.46491859962541]]

    pedersen volatility

    Withheld volatility

    Unknownpercentage 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 · Comparable grouped vectors unavailable for this interval

    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=[null,[0,0,0,0,11.962773864150456,43.88935565178052,0,1.7837523427906676,0,0,42.364118141278354],[24.009508716323296,0,0,0,0,0,0.22331076213802045,22.30226192191327,0,0,53.46491859962541]]

    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. Known 2026-02-01 special/repeat event; final outcome and annulment/succession status remain unverified. 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.

    • unresolved event · open

      Actual-event sequence interrupted: Known special/repeated event joined; primary final certificate and relationship to ordinary return still pending. Competition/volatility not filled from an older event instead.

    Sources

    Cite this record

    Center for Digital Democracy. “Ponedera — Mayor.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/CO-ALC-08560. Sources: colombia--url-aba70c0f4462118b105baba0, colombia--url-44e0af24e3fef22401f2d269, colombia--url-f8cbad13a2c7112410d7a492, colombia--url-142631271ac95a7106b17681, colombia--S6a212a80d3b0, colombia--Sdc3a3f1f89, colombia--S67eb704c85, colombia--S8164286948.