Office briefing
Tunja — Mayor
Tracked current office. Identifiers stay separate from display names.
Colombia · Tunja / Boyaca · municipal · MayorCO-ALC-15001
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 2026-07-26 special/repeat event; final outcome and annulment/succession status remain unverified.
1. What office, where, and when is the next election?
- Geography
- Tunja / Boyaca
- Next election
- 2027-10-31
- Linked upcoming event
- next-e0ba220e9dbb2d12f619b5dd
- 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?
2026-07-26
Repeated / replacement · Legal certification not established · unknown
2023-10-29
Ordinary · Legal certification not established · list votes
- CEDE party code 2023000533.7%
- COALICION JOHN CARRERO ALCALDE23.1%
- ALIANZA POR TUNJA14.4%
- PARTIDO CAMBIO RADICAL COLOMBIANO11.0%
- TUNJA MERECE MAS8.9%
- PACTO HISTORICO7.4%
- FUERZA CIUDADANA LA FUERZA DEL CAMBIO1.2%
- CEDE party code 202300020.2%
| Label / candidate | Party code | Votes | Share | Seats | Status |
|---|---|---|---|---|---|
| CEDE party code 20230005 · Mikhail Krasnov | 20230005colombia/Sdc3a3f1f89/2023 | 27,338 | 33.7% | Unknown | Recorded |
| COALICION JOHN CARRERO ALCALDE · John Ernesto Carrero Villamil | 20230780colombia/Sdc3a3f1f89/2023 | 18,782 | 23.1% | Unknown | Recorded |
| ALIANZA POR TUNJA · Vicente Anibal Ojeda Martinez | 20230075colombia/Sdc3a3f1f89/2023 | 11,661 | 14.4% | Unknown | Recorded |
| PARTIDO CAMBIO RADICAL COLOMBIANO · July Paola Acuña Rincon | 20030001colombia/Sdc3a3f1f89/2023 | 8,967 | 11% | Unknown | Recorded |
| TUNJA MERECE MAS · Cesar Augusto Lopez Morales | 20232099colombia/Sdc3a3f1f89/2023 | 7,195 | 8.9% | Unknown | Recorded |
| PACTO HISTORICO · Jonathan Armando Bosigas Malagon | 20231615colombia/Sdc3a3f1f89/2023 | 6,035 | 7.4% | Unknown | Recorded |
| FUERZA CIUDADANA LA FUERZA DEL CAMBIO · Carlos Enrique Vargas Angarita | 20150388colombia/Sdc3a3f1f89/2023 | 999 | 1.2% | Unknown | Recorded |
| CEDE party code 20230002 · Apuleyo Sanabria Vergara | 20230002colombia/Sdc3a3f1f89/2023 | 192 | 0.2% | Unknown | Recorded |
2019-10-27
Ordinary · Legal certification not established · list votes
- COALICION ALCALDIA DE TUNJA-BOY. PARTIDO CONSERVADOR - PARTIDO LIBERAL Y ALIANZA SOCIAL INDEPENDIENTE38.2%
- PARTIDO ALIANZA VERDE27.0%
- COALICION ALCALDIA DE TUNJA-BOY. POLO DEMOCRATICO ALTERNATIVO - MOVIMIENTO MAIS Y PARTIDO COLOMBIA HUMANA Y UNION PATRIOTICA - "LA RUTA DEL CAMBIO PARA TUNJA"15.5%
- COALICION ALCALDIA DE TUNJA-BOY. PARTIDO CAMBIO RADICAL Y PARTIDO AICO - "TUNJA PRODUCTIVA, SOCIAL Y PARTICIPATIVA 2023"8.9%
- PARTIDO CENTRO DEMOCRATICO - MANO FIRME CORAZON GRANDE4.6%
- PARTIDO COLOMBIA RENACIENTE2.7%
- PARTIDO SOCIAL DE UNIDAD NACIONAL - PARTIDO DE LA U2.2%
- MOVIMIENTO ALIANZA DEMOCRATICA AFROCOLOMBIANA - ADA - MOVIMIENTO ALIANZA DEMOCRATICA AMPLIA1.0%
| Label / candidate | Party code | Votes | Share | Seats | Status |
|---|---|---|---|---|---|
| COALICION ALCALDIA DE TUNJA-BOY. PARTIDO CONSERVADOR - PARTIDO LIBERAL Y ALIANZA SOCIAL INDEPENDIENTE · Luis Alejandro Funeme Gonzalez | 20190138colombia/S67eb704c85/2019 | 29,720 | 38.2% | Unknown | Recorded |
| PARTIDO ALIANZA VERDE · John Ernesto Carrero Villamil | 20090002colombia/S67eb704c85/2019 | 21,034 | 27% | Unknown | Recorded |
| COALICION ALCALDIA DE TUNJA-BOY. POLO DEMOCRATICO ALTERNATIVO - MOVIMIENTO MAIS Y PARTIDO COLOMBIA HUMANA Y UNION PATRIOTICA - "LA RUTA DEL CAMBIO PARA TUNJA" · Pedro Jose Suarez Vacca | 20190397colombia/S67eb704c85/2019 | 12,047 | 15.5% | Unknown | Recorded |
| COALICION ALCALDIA DE TUNJA-BOY. PARTIDO CAMBIO RADICAL Y PARTIDO AICO - "TUNJA PRODUCTIVA, SOCIAL Y PARTICIPATIVA 2023" · Rafael Guillermo Acevedo Pedroza | 20190396colombia/S67eb704c85/2019 | 6,960 | 8.9% | Unknown | Recorded |
| PARTIDO CENTRO DEMOCRATICO - MANO FIRME CORAZON GRANDE · Mery Johanna Gonzalez Alba | 20130001colombia/S67eb704c85/2019 | 3,596 | 4.6% | Unknown | Recorded |
| PARTIDO COLOMBIA RENACIENTE · Marlen Fuerte Faustino | 20180046colombia/S67eb704c85/2019 | 2,086 | 2.7% | Unknown | Recorded |
| PARTIDO SOCIAL DE UNIDAD NACIONAL - PARTIDO DE LA U · Anderson Rolando Mendivelso Mejia | 20050002colombia/S67eb704c85/2019 | 1,685 | 2.2% | Unknown | Recorded |
| MOVIMIENTO ALIANZA DEMOCRATICA AFROCOLOMBIANA - ADA - MOVIMIENTO ALIANZA DEMOCRATICA AMPLIA · Jorge Eliecer Moreno Quiroga | 20180047colombia/S67eb704c85/2019 | 744 | 1% | Unknown | Recorded |
Other events (not selected cycles)
- 2015-10-25 · Ordinary · Legal certification not established
4. Competition and volatility
competition index
WithheldUnknown0–100 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 2026-07-26 special/repeat event; final outcome and annulment/succession status remain unverified.
Method ci.weighted-gap.v1. Inputs: latest_gap=null, oldest_gap=11.154201767002263, previous_gap=10.540970074782244
pedersen volatility
Withheld volatilityUnknownpercentage 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,[0,0,0,11.047321021572275,0,0,0,0,0,0,88.95267897842774],[0,0,2.1638072734744194,0,4.617834394904459,27.010992397780974,0,0,0,0,66.20736593384015]]
pedersen volatility
Provisional volatility33.79percentage 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,[0,0,0,11.047321021572275,0,0,0,0,0,0,88.95267897842774],[0,0,2.1638072734744194,0,4.617834394904459,27.010992397780974,0,0,0,0,66.20736593384015]]
pedersen volatility
Withheld volatilityUnknownpercentage 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,[0,0,0,11.047321021572275,0,0,0,0,0,0,88.95267897842774],[0,0,2.1638072734744194,0,4.617834394904459,27.010992397780974,0,0,0,0,66.20736593384015]]
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 2026-07-26 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
- Colombia: https://wapp.registraduria.gov.co/electoral/atipicas/ · rights unknown
- Colombia: https://doi.org/10.71590/R2KLKI/BWJDHW · rights unknown
- Colombia: https://doi.org/10.71590/R2KLKI/QVG0NB · rights unknown
- Colombia: https://doi.org/10.71590/R2KLKI/UJ4B6K · rights unknown
- Colombia: RNEC special-election register, 2023–2026; public text capture · rights unknown
- Colombia: CEDE Colombia 2023 alcaldia · rights unknown
- Colombia: CEDE Colombia 2019 alcaldia · rights unknown
- Colombia: CEDE Colombia 2015 alcaldia · rights unknown
Cite this record
Center for Digital Democracy. “Tunja — Mayor.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/CO-ALC-15001. Sources: colombia--url-aba70c0f4462118b105baba0, colombia--url-44e0af24e3fef22401f2d269, colombia--url-f8cbad13a2c7112410d7a492, colombia--url-142631271ac95a7106b17681, colombia--S6a212a80d3b0, colombia--Sdc3a3f1f89, colombia--S67eb704c85, colombia--S8164286948.