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

Office briefing

SAN COSME Y DAMIAN / ITAPUA — Municipal council

Tracked current office. Identifiers stay separate from display names.

Paraguay · SAN COSME Y DAMIAN / ITAPUA / ITAPUA · municipal · Municipal councilPY-07-045-C

Read the complete original research briefing

Municipality matched by department and name, with documented abbreviation/rename bridges. Historical numeric district codes are not stable. This is an identity bridge, not proof of unchanged boundaries. Replacement archive runs through November 2025; later events/current control require verification.

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

Geography
SAN COSME Y DAMIAN / ITAPUA / ITAPUA
Next election
2026-10-04
Linked upcoming event
next-c0cf575fb5ee7095f71f279d
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?

2021-10-10

Ordinary · Legal certification not established · valid votes

  • PARTIDO COLORADO52.6%
  • ALIANZA ELECTORAL TRANSITORIA SAN COSME OÑONDIVEPA34.8%
  • PARTIDO ENCUENTRO NACIONAL9.0%
  • PARTIDO CRUZADA NACIONAL3.6%
Results for event-6948bc0bf4aee646c448e102
Label / candidateParty codeVotesShareSeatsStatus
PARTIDO COLORADO · JUAN MANUEL SANTACRUZ BARBERANANRparaguay/S82789e1ede/20212,09052.6%7Recorded
ALIANZA ELECTORAL TRANSITORIA SAN COSME OÑONDIVEPA · ANIBAL MAIDANA VERATSCOparaguay/S82789e1ede/20211,38334.8%4Recorded
PARTIDO ENCUENTRO NACIONAL · FELIX RAUL TRINIDAD COLMANPENparaguay/S82789e1ede/20213579%1Recorded
PARTIDO CRUZADA NACIONAL · BLAS WILFRIDO FERREIRA TORRESPCNparaguay/S82789e1ede/20211423.6%0 (recorded zero)Recorded

2015-11-15

Ordinary · Legal certification not established · valid votes

  • PARTIDO COLORADO46.1%
  • ALIANZA SAN COSME OÑONDIVEPA45.9%
  • PARTIDO ENCUENTRO NACIONAL6.4%
  • PARTIDO UNACE1.6%
Results for event-a1f98a86418b4e9f204857d7
Label / candidateParty codeVotesShareSeatsStatus
PARTIDO COLORADO · DENIS GENARO GALEANOANRparaguay/S82789e1ede/20151,33346.1%5Recorded
ALIANZA SAN COSME OÑONDIVEPA · ANIBAL MAIDANA VERAASYCOparaguay/S82789e1ede/20151,32845.9%4Recorded
PARTIDO ENCUENTRO NACIONAL · DORA GAUTO RIOSPENparaguay/S82789e1ede/20151846.4%0 (recorded zero)Recorded
PARTIDO UNACEUNACEparaguay/S82789e1ede/2015471.6%0 (recorded zero)Recorded

2010-11-07

Ordinary · Legal certification not established · valid votes

  • PARTIDO COLORADO62.3%
  • PARTIDO LIBERAL RADICAL AUTENTICO21.5%
  • UNION NACIONAL DE CIUDADANOS ETICOS9.5%
  • MOVIMIENTO 20 DE ABRIL6.8%
Results for event-be4e539f62d8123c2857e056
Label / candidateParty codeVotesShareSeatsStatus
PARTIDO COLORADO · DENIS GENARO GALEANOANRparaguay/S82789e1ede/20101,33562.3%8Recorded
PARTIDO LIBERAL RADICAL AUTENTICO · AMERICO GARCIA ADORNOPLRAparaguay/S82789e1ede/201046021.5%3Recorded
UNION NACIONAL DE CIUDADANOS ETICOS · CARLOS ANDRES PORTILLO IBARRAUNACEparaguay/S82789e1ede/20102049.5%1Recorded
MOVIMIENTO 20 DE ABRILM20Aparaguay/S82789e1ede/20101456.8%0 (recorded zero)Recorded

Other events (not selected cycles)

  • 1996-11-17 · Ordinary · Legal certification not established
  • 2001-11-18 · Ordinary · Legal certification not established
  • 2006-11-19 · Ordinary · Legal certification not established

4. Competition and volatility

competition index

Provisional imported-series CI

25.940–100 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=17.799597180261834, oldest_gap=40.81156716417911, previous_gap=0.1728907330567111

pedersen volatility

Provisional volatility

9.15percentage points

Grouped Pedersen lower bound (percentage points). Standalone ANR, PLRA, PEN, PPQ, UNACE and Frente Guasu; all other lists and mixed alliances in Other. No coalition vote is split among constituent parties. 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=["ANR","PLRA","PEN","PPQ","UNACE","Frente Guasu","Other"], interval=Latest interval, vectors=[[52.61832829808661,0,8.987915407854985,0,0,0,38.39375629405841],[46.0926694329184,0,6.36237897648686,0,1.6251728907330567,0,45.91977869986169],[62.26679104477612,21.455223880597014,0,0,9.514925373134329,0,6.763059701492537]]

pedersen volatility

Provisional volatility

45.52percentage points

Grouped Pedersen lower bound (percentage points). Standalone ANR, PLRA, PEN, PPQ, UNACE and Frente Guasu; all other lists and mixed alliances in Other. No coalition vote is split among constituent parties. 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=["ANR","PLRA","PEN","PPQ","UNACE","Frente Guasu","Other"], interval=Previous interval, vectors=[[52.61832829808661,0,8.987915407854985,0,0,0,38.39375629405841],[46.0926694329184,0,6.36237897648686,0,1.6251728907330567,0,45.91977869986169],[62.26679104477612,21.455223880597014,0,0,9.514925373134329,0,6.763059701492537]]

pedersen volatility

Provisional volatility

27.34percentage points

Grouped Pedersen lower bound (percentage points). Standalone ANR, PLRA, PEN, PPQ, UNACE and Frente Guasu; all other lists and mixed alliances in Other. No coalition vote is split among constituent parties. 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=["ANR","PLRA","PEN","PPQ","UNACE","Frente Guasu","Other"], interval=Both intervals mean, vectors=[[52.61832829808661,0,8.987915407854985,0,0,0,38.39375629405841],[46.0926694329184,0,6.36237897648686,0,1.6251728907330567,0,45.91977869986169],[62.26679104477612,21.455223880597014,0,0,9.514925373134329,0,6.763059701492537]]

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.

7. Unresolved issues and sources

Municipality matched by department and name, with documented abbreviation/rename bridges. Historical numeric district codes are not stable. This is an identity bridge, not proof of unchanged boundaries. Replacement archive runs through November 2025; later events/current control require verification. Replacement elections sometimes contain only winner/seat evidence. New municipalities, boundary/party continuity and dated control remain incomplete. The separate ordinary-election baseline helps historical comparison but does not fill replacement losing-vote gaps.

    Sources

    Cite this record

    Center for Digital Democracy. “SAN COSME Y DAMIAN / ITAPUA — Municipal council.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/PY-07-045-C. Sources: paraguay--url-7428974d1a7032fc28d114b3, paraguay--S82789e1ede, paraguay--Sebfa7a567d.