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

Office briefing

JUAN DE MENA / CORDILLERA — Mayor

Tracked current office. Identifiers stay separate from display names.

Paraguay · JUAN DE MENA / CORDILLERA / CORDILLERA · municipal · MayorPY-03-019-M

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
JUAN DE MENA / CORDILLERA / CORDILLERA
Next election
2026-10-04
Linked upcoming event
next-c7acfc29c6d51db4b632e739
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 LIBERAL RADICAL AUTENTICO52.7%
  • PARTIDO COLORADO41.3%
  • PARTIDO POPULAR TEKOJOJA5.2%
  • PARTIDO UNION NACIONAL DE CIUDADANOS ETICOS0.9%
Results for event-cddcb45df36e9381922eea05
Label / candidateParty codeVotesShareSeatsStatus
PARTIDO LIBERAL RADICAL AUTENTICO · FABIO DIAZ MENDOZAPLRAparaguay/S82789e1ede/20212,09452.7%1Recorded
PARTIDO COLORADO · ALFREDO SALDIVAR FRANCOANRparaguay/S82789e1ede/20211,64141.3%0 (recorded zero)Recorded
PARTIDO POPULAR TEKOJOJA · ALEXI LUIS RUIZ MEDINAPPTparaguay/S82789e1ede/20212075.2%0 (recorded zero)Recorded
PARTIDO UNION NACIONAL DE CIUDADANOS ETICOS · LUCIO COLMAN AMARILLAUNACEparaguay/S82789e1ede/2021340.9%0 (recorded zero)Recorded

2015-11-15

Ordinary · Legal certification not established · valid votes

  • PARTIDO LIBERAL RADICAL AUTENTICO46.3%
  • PARTIDO COLORADO35.2%
  • PARTIDO PARAGUAY TEKOPYAHU17.2%
  • PARTIDO UNACE1.3%
Results for event-ba21ee15f7a95bd45a9c6454
Label / candidateParty codeVotesShareSeatsStatus
PARTIDO LIBERAL RADICAL AUTENTICO · JULIO CESAR ANTUNEZ ACOSTAPLRAparaguay/S82789e1ede/20151,23146.3%1Recorded
PARTIDO COLORADO · WILFRIDO DEJESUS OZUNA MENDOZAANRparaguay/S82789e1ede/201593635.2%0 (recorded zero)Recorded
PARTIDO PARAGUAY TEKOPYAHU · FABIO DIAZ MENDOZAPTPparaguay/S82789e1ede/201545617.2%0 (recorded zero)Recorded
PARTIDO UNACE · IRENEO GIMENEZ SEGOVIAUNACEparaguay/S82789e1ede/2015351.3%0 (recorded zero)Recorded

2010-11-07

Ordinary · Legal certification not established · valid votes

  • PARTIDO LIBERAL RADICAL AUTENTICO46.0%
  • PARTIDO POPULAR TEKOJOJA19.1%
  • PARTIDO COLORADO18.4%
  • UNION NACIONAL DE CIUDADANOS ETICOS16.5%
Results for event-ecb31f96508fd3e31e164db8
Label / candidateParty codeVotesShareSeatsStatus
PARTIDO LIBERAL RADICAL AUTENTICO · CARLOS OCTAVIO TORRES BOGADOPLRAparaguay/S82789e1ede/20101,04146%1Recorded
PARTIDO POPULAR TEKOJOJA · MARIANO RIQUELME VILLARPPTparaguay/S82789e1ede/201043119.1%0 (recorded zero)Recorded
PARTIDO COLORADO · ROLANDO NERI ZARACHO CAPDEVILAANRparaguay/S82789e1ede/201041618.4%0 (recorded zero)Recorded
UNION NACIONAL DE CIUDADANOS ETICOS · PEDRO ESCOBAR MEDINAUNACEparaguay/S82789e1ede/201037416.5%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

35.690–100 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=11.393360160965798, oldest_gap=26.96728558797524, previous_gap=11.098570353649365

pedersen volatility

Provisional volatility

12.41percentage 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=[[41.272635814889334,52.66599597585513,0,0,0.8551307847082495,0,5.206237424547283],[35.214446952595935,46.3130173062453,0,0,1.3167795334838224,0,17.155756207674944],[18.39080459770115,46.02122015915119,0,0,16.534040671971706,0,19.05393457117595]]

pedersen volatility

Provisional volatility

17.12percentage 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=[[41.272635814889334,52.66599597585513,0,0,0.8551307847082495,0,5.206237424547283],[35.214446952595935,46.3130173062453,0,0,1.3167795334838224,0,17.155756207674944],[18.39080459770115,46.02122015915119,0,0,16.534040671971706,0,19.05393457117595]]

pedersen volatility

Provisional volatility

14.76percentage 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=[[41.272635814889334,52.66599597585513,0,0,0.8551307847082495,0,5.206237424547283],[35.214446952595935,46.3130173062453,0,0,1.3167795334838224,0,17.155756207674944],[18.39080459770115,46.02122015915119,0,0,16.534040671971706,0,19.05393457117595]]

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. “JUAN DE MENA / CORDILLERA — Mayor.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/PY-03-019-M. Sources: paraguay--url-7428974d1a7032fc28d114b3, paraguay--S82789e1ede, paraguay--Sebfa7a567d.