Office briefing
Santa Rosa Del Sur — Mayor
Tracked current office. Identifiers stay separate from display names.
Colombia · Santa Rosa Del Sur / Bolivar · municipal · MayorCO-ALC-13688
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
- Santa Rosa Del Sur / Bolivar
- Next election
- 2027-10-31
- Linked upcoming event
- next-8c4278fbaddf98091d8b4af0
- 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
- PARTIDO CONSERVADOR COLOMBIANO52.8%
- MOVIMIENTO NUEVA FUERZA DEMOCRATICA23.6%
- SANTA ROSA COMPETITIVA8.3%
- PARTIDO ALIANZA VERDE7.8%
- MOVIMIENTO DE SALVACION NACIONAL - MSN4.4%
- CEDE party code 202300062.1%
- POLO DEMOCRATICO ALTERNATIVO0.9%
| Label / candidate | Party code | Votes | Share | Seats | Status |
|---|---|---|---|---|---|
| PARTIDO CONSERVADOR COLOMBIANO · Milton Alexis Olaya Santamaria | 18490002colombia/Sdc3a3f1f89/2023 | 7,972 | 52.8% | Unknown | Recorded |
| MOVIMIENTO NUEVA FUERZA DEMOCRATICA · Carlos Albeiro Martinez Arango | 19900002colombia/Sdc3a3f1f89/2023 | 3,563 | 23.6% | Unknown | Recorded |
| SANTA ROSA COMPETITIVA · Dallinger Monroy Peña | 20231920colombia/Sdc3a3f1f89/2023 | 1,257 | 8.3% | Unknown | Recorded |
| PARTIDO ALIANZA VERDE · Yeison Javier Murillo Garcia | 20090002colombia/Sdc3a3f1f89/2023 | 1,176 | 7.8% | Unknown | Recorded |
| MOVIMIENTO DE SALVACION NACIONAL - MSN · Richard Orlando Coba Vaca | 19900001colombia/Sdc3a3f1f89/2023 | 669 | 4.4% | Unknown | Recorded |
| CEDE party code 20230006 · Maximiliano Rodriguez Roa | 20230006colombia/Sdc3a3f1f89/2023 | 316 | 2.1% | Unknown | Recorded |
| POLO DEMOCRATICO ALTERNATIVO · Javier Enrique Casadiegos Garzon | 20050001colombia/Sdc3a3f1f89/2023 | 133 | 0.9% | Unknown | Recorded |
2019
Ordinary · Legal certification not established · list votes
- PARTIDO CENTRO DEMOCRATICO - MANO FIRME CORAZON GRANDE60.6%
- PARTIDO LIBERAL COLOMBIANO38.4%
- PARTIDO ALIANZA SOCIAL INDEPENDIENTE - ASI1.0%
| Label / candidate | Party code | Votes | Share | Seats | Status |
|---|---|---|---|---|---|
| PARTIDO CENTRO DEMOCRATICO - MANO FIRME CORAZON GRANDE · Fabio Orlando Mendoza Barreto | 20130001colombia/S67eb704c85/2019 | 9,224 | 60.6% | Unknown | Recorded |
| PARTIDO LIBERAL COLOMBIANO · Hector Herney Olaya Santamaria | 18480001colombia/S67eb704c85/2019 | 5,835 | 38.4% | Unknown | Recorded |
| PARTIDO ALIANZA SOCIAL INDEPENDIENTE - ASI · Richard Orlando Coba Vaca | 19910006colombia/S67eb704c85/2019 | 150 | 1% | Unknown | Recorded |
2015
Ordinary · Legal certification not established · list votes
- PARTIDO SOCIAL DE UNIDAD NACIONAL - PARTIDO DE LA U37.5%
- PARTIDO LIBERAL COLOMBIANO28.4%
- PARTIDO CENTRO DEMOCRATICO - MANO FIRME CORAZON GRANDE26.7%
- PARTIDO CONSERVADOR COLOMBIANO7.4%
| Label / candidate | Party code | Votes | Share | Seats | Status |
|---|---|---|---|---|---|
| PARTIDO SOCIAL DE UNIDAD NACIONAL - PARTIDO DE LA U · Delmar Augusto Burgos Uribe | 20050002colombia/S8164286948/2015 | 4,793 | 37.5% | Unknown | Recorded |
| PARTIDO LIBERAL COLOMBIANO · Hector Herney Olaya Santamaria | 18480001colombia/S8164286948/2015 | 3,624 | 28.4% | Unknown | Recorded |
| PARTIDO CENTRO DEMOCRATICO - MANO FIRME CORAZON GRANDE · Jose Melecio Cendales Moreno | 20130001colombia/S8164286948/2015 | 3,416 | 26.7% | Unknown | Recorded |
| PARTIDO CONSERVADOR COLOMBIANO · Fabio Orlando Mendoza Barreto | 18490002colombia/S8164286948/2015 | 949 | 7.4% | Unknown | Recorded |
4. Competition and volatility
competition index
Provisional imported-series CI0 (recorded zero)0–100 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=29.225772239162133, oldest_gap=9.145673603504928, previous_gap=22.28285883358538
pedersen volatility
Provisional volatility100percentage 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=[[52.84369614211852,0,0,0,0,7.795306907066154,0,0,0.8816120906801007,0,38.47938486013523],[0,38.365441514892495,0,0,60.648300348477875,0,0.9862581366296272,0,0,0,0],[7.424503207635738,28.35237052104522,37.49804412455015,0,26.725082146768894,0,0,0,0,0,0]]
pedersen volatility
Provisional volatility44.92percentage 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=[[52.84369614211852,0,0,0,0,7.795306907066154,0,0,0.8816120906801007,0,38.47938486013523],[0,38.365441514892495,0,0,60.648300348477875,0,0.9862581366296272,0,0,0,0],[7.424503207635738,28.35237052104522,37.49804412455015,0,26.725082146768894,0,0,0,0,0,0]]
pedersen volatility
Provisional volatility72.46percentage 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=[[52.84369614211852,0,0,0,0,7.795306907066154,0,0,0.8816120906801007,0,38.47938486013523],[0,38.365441514892495,0,0,60.648300348477875,0,0.9862581366296272,0,0,0,0],[7.424503207635738,28.35237052104522,37.49804412455015,0,26.725082146768894,0,0,0,0,0,0]]
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
- 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: 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. “Santa Rosa Del Sur — Mayor.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/CO-ALC-13688. Sources: colombia--url-44e0af24e3fef22401f2d269, colombia--url-f8cbad13a2c7112410d7a492, colombia--url-142631271ac95a7106b17681, colombia--Sdc3a3f1f89, colombia--S67eb704c85, colombia--S8164286948.