Office briefing
CAJAMARCA / SAN IGNACIO / NAMBALLE — District municipal ballot
Tracked current office. Identifiers stay separate from display names.
Peru · CAJAMARCA / SAN IGNACIO / NAMBALLE / CAJAMARCA · municipal · District municipal ballotPE-83695d6e93ff64
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.
1. What office, where, and when is the next election?
- Geography
- CAJAMARCA / SAN IGNACIO / NAMBALLE / CAJAMARCA
- Next election
- 2026-10-04
- Linked upcoming event
- next-5ba7c4e48456e2bc3befd007
- 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
- PARTIDO DEMOCRATICO SOMOS PERU35.9%
- ALIANZA PARA EL PROGRESO24.5%
- PARTIDO FRENTE DE LA ESPERANZA 202124.3%
- FRENTE REGIONAL DE CAJAMARCA10.7%
- PARTIDO POLITICO NACIONAL PERU LIBRE4.5%
| Label / candidate | Party code | Votes | Share | Seats | Status |
|---|---|---|---|---|---|
| PARTIDO DEMOCRATICO SOMOS PERU | peru/Sc91a28be23/2022 | 1,839 | 35.9% | Unknown | Recorded |
| ALIANZA PARA EL PROGRESO | peru/Sc91a28be23/2022 | 1,253 | 24.5% | Unknown | Recorded |
| PARTIDO FRENTE DE LA ESPERANZA 2021 | peru/Sc91a28be23/2022 | 1,246 | 24.3% | Unknown | Recorded |
| FRENTE REGIONAL DE CAJAMARCA | peru/Sc91a28be23/2022 | 550 | 10.7% | Unknown | Recorded |
| PARTIDO POLITICO NACIONAL PERU LIBRE | peru/Sc91a28be23/2022 | 233 | 4.5% | Unknown | Recorded |
2018-10-07
Ordinary · Legal certification not established · list votes
- CAJAMARCA SIEMPRE VERDE33.5%
- MOVIMIENTO DE AFIRMACION SOCIAL28.5%
- ACCION POPULAR25.1%
- FRENTE REGIONAL DE CAJAMARCA10.4%
- FUERZA POPULAR1.2%
- ALIANZA PARA EL PROGRESO0.8%
- PODEMOS POR EL PROGRESO DEL PERU0.5%
- JUNTOS POR EL PERU0.0%
| Label / candidate | Party code | Votes | Share | Seats | Status |
|---|---|---|---|---|---|
| CAJAMARCA SIEMPRE VERDE | peru/S3a6d07677a/2018 | 1,512 | 33.5% | Unknown | Recorded |
| MOVIMIENTO DE AFIRMACION SOCIAL | peru/S3a6d07677a/2018 | 1,290 | 28.5% | Unknown | Recorded |
| ACCION POPULAR | peru/S3a6d07677a/2018 | 1,134 | 25.1% | Unknown | Recorded |
| FRENTE REGIONAL DE CAJAMARCA | peru/S3a6d07677a/2018 | 470 | 10.4% | Unknown | Recorded |
| FUERZA POPULAR | peru/S3a6d07677a/2018 | 55 | 1.2% | Unknown | Recorded |
| ALIANZA PARA EL PROGRESO | peru/S3a6d07677a/2018 | 36 | 0.8% | Unknown | Recorded |
| PODEMOS POR EL PROGRESO DEL PERU | peru/S3a6d07677a/2018 | 22 | 0.5% | Unknown | Recorded |
| JUNTOS POR EL PERU | peru/S3a6d07677a/2018 | 0 (recorded zero) | 0% (recorded zero) | Unknown | Recorded |
2014-10-05
Ordinary · Legal certification not established · list votes
- MOVIMIENTO INDEPENDIENTE DIALOGO SOCIAL32.2%
- MOVIMIENTO REGIONAL FUERZA SOCIAL CAJAMARCA32.1%
- ACCION POPULAR25.1%
- ORGANIZACION POLITICA LOCAL FUERZA CAMPESINA6.1%
- CAJAMARCA SIEMPRE VERDE2.8%
- FRENTE REGIONAL DE CAJAMARCA1.5%
- FUERZA POPULAR0.2%
| Label / candidate | Party code | Votes | Share | Seats | Status |
|---|---|---|---|---|---|
| MOVIMIENTO INDEPENDIENTE DIALOGO SOCIAL | peru/Sf2ea9fdc53/2014 | 1,422 | 32.2% | Unknown | Recorded |
| MOVIMIENTO REGIONAL FUERZA SOCIAL CAJAMARCA | peru/Sf2ea9fdc53/2014 | 1,415 | 32.1% | Unknown | Recorded |
| ACCION POPULAR | peru/Sf2ea9fdc53/2014 | 1,108 | 25.1% | Unknown | Recorded |
| ORGANIZACION POLITICA LOCAL FUERZA CAMPESINA | peru/Sf2ea9fdc53/2014 | 267 | 6.1% | Unknown | Recorded |
| CAJAMARCA SIEMPRE VERDE | peru/Sf2ea9fdc53/2014 | 123 | 2.8% | Unknown | Recorded |
| FRENTE REGIONAL DE CAJAMARCA | peru/Sf2ea9fdc53/2014 | 68 | 1.5% | Unknown | Recorded |
| FUERZA POPULAR | peru/Sf2ea9fdc53/2014 | 10 | 0.2% | Unknown | Recorded |
4. Competition and volatility
competition index
Provisional imported-series CI58.220–100 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=11.443077523921108, oldest_gap=0.1586222524359897, previous_gap=4.912591281256912
pedersen volatility
Provisional volatility59.58percentage 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=[[24.46787736770162,35.91095489162273,0,0,0,0,0,0,39.62116774067565],[0.7966364239876079,0,25.094047355609646,1.2170834255366232,0,0,0,0,72.89223279486613],[0,0,25.107636528438704,0.22660321776569228,0,0,0,0,74.66576025379561]]
pedersen volatility
Provisional volatility1.79percentage 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=[[24.46787736770162,35.91095489162273,0,0,0,0,0,0,39.62116774067565],[0.7966364239876079,0,25.094047355609646,1.2170834255366232,0,0,0,0,72.89223279486613],[0,0,25.107636528438704,0.22660321776569228,0,0,0,0,74.66576025379561]]
pedersen volatility
Provisional volatility30.68percentage 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=[[24.46787736770162,35.91095489162273,0,0,0,0,0,0,39.62116774067565],[0.7966364239876079,0,25.094047355609646,1.2170834255366232,0,0,0,0,72.89223279486613],[0,0,25.107636528438704,0.22660321776569228,0,0,0,0,74.66576025379561]]
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. 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
- Peru: https://www.datosabiertos.gob.pe/dataset/resultados-por-mesa-de-las-elecciones-municipales-distritales-2022-oficina-nacional-de · rights unknown
- Peru: https://www.datosabiertos.gob.pe/dataset/resultados-por-mesa-de-las-elecciones-municipales-distritales-2018-oficina-nacional-de · rights unknown
- Peru: https://www.datosabiertos.gob.pe/dataset/resultados-por-mesa-de-las-elecciones-municipales-distritales-2014-oficina-nacional-de · rights unknown
- Peru: Resultados por mesa de las Elecciones Municipales Distritales 2022 [Oficina Nacional de Procesos Electorales (ONPE)] · rights unknown
- Peru: Resultados por mesa de las Elecciones Municipales Distritales 2018 - [Oficina Nacional de Procesos Electorales (ONPE)] · rights unknown
- Peru: Resultados por mesa de las Elecciones Municipales Distritales 2014 [Oficina Nacional de Procesos Electorales (ONPE)] · rights unknown
Cite this record
Center for Digital Democracy. “CAJAMARCA / SAN IGNACIO / NAMBALLE — District municipal ballot.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/PE-83695d6e93ff64. Sources: peru--url-9bd067e0afb3adebfbe26129, peru--url-d2ce24b0d891532338ce443b, peru--url-70fbea0821c469ccfe91fe2c, peru--Sc91a28be23, peru--S3a6d07677a, peru--Sf2ea9fdc53.