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

Office briefing

SAN JOAQUIN / CAAGUAZU — Mayor

Tracked current office. Identifiers stay separate from display names.

Paraguay · SAN JOAQUIN / CAAGUAZU / CAAGUAZU · municipal · MayorPY-05-027-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
SAN JOAQUIN / CAAGUAZU / CAAGUAZU
Next election
2026-10-04
Linked upcoming event
next-cc6525aba79f92355276ec8d
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 COLORADO50.7%
  • PARTIDO LIBERAL RADICAL AUTENTICO45.3%
  • PARTIDO NACIONAL UNAMONOS2.1%
  • PARTIDO PATRIA QUERIDA1.9%
Results for event-ebbcccabf9117d312cc29650
Label / candidateParty codeVotesShareSeatsStatus
PARTIDO COLORADO · LUIS JAVIER PALACIOS BARRIOSANRparaguay/S82789e1ede/20213,15250.7%1Recorded
PARTIDO LIBERAL RADICAL AUTENTICO · HEXTOR DANIEL LOPEZ BARRIENTOSPLRAparaguay/S82789e1ede/20212,81945.3%0 (recorded zero)Recorded
PARTIDO NACIONAL UNAMONOS · CRISTIAN ALFREDO MOLINASPNUparaguay/S82789e1ede/20211332.1%0 (recorded zero)Recorded
PARTIDO PATRIA QUERIDA · CRISTI LEONARDO ZORRILLA LEGUIZAMONPPQparaguay/S82789e1ede/20211181.9%0 (recorded zero)Recorded

2015-11-15

Ordinary · Legal certification not established · valid votes

  • PARTIDO LIBERAL RADICAL AUTENTICO54.4%
  • PARTIDO COLORADO45.1%
  • CONCERTACION NACIONAL FRENTE GUASU0.6%
Results for event-5567585bb31d228c50979a3e
Label / candidateParty codeVotesShareSeatsStatus
PARTIDO LIBERAL RADICAL AUTENTICO · NELSON FERNANDO GONZALEZ BENITEZPLRAparaguay/S82789e1ede/20152,93654.4%1Recorded
PARTIDO COLORADO · LUIS JAVIER PALACIOS BARRIOSANRparaguay/S82789e1ede/20152,43245.1%0 (recorded zero)Recorded
CONCERTACION NACIONAL FRENTE GUASU · AQUILINO ORTIZFGparaguay/S82789e1ede/2015300.6%0 (recorded zero)Recorded

2010-11-07

Ordinary · Legal certification not established · valid votes

  • PARTIDO LIBERAL RADICAL AUTENTICO47.4%
  • PARTIDO COLORADO34.9%
  • PARTIDO POPULAR TEKOJOJA6.2%
  • UNION NACIONAL DE CIUDADANOS ETICOS6.0%
  • MOVIMIENTO 20 DE ABRIL5.6%
Results for event-79f474a9f5e02561f392d566
Label / candidateParty codeVotesShareSeatsStatus
PARTIDO LIBERAL RADICAL AUTENTICO · ALSIDES FLORES OLAZARPLRAparaguay/S82789e1ede/20101,92547.4%1Recorded
PARTIDO COLORADO · FELIX HERNAN HELMAN ARAUJOANRparaguay/S82789e1ede/20101,41734.9%0 (recorded zero)Recorded
PARTIDO POPULAR TEKOJOJA · CATALINO GARCIA VALDEZPPTparaguay/S82789e1ede/20102516.2%0 (recorded zero)Recorded
UNION NACIONAL DE CIUDADANOS ETICOS · ELVIO FRANCO ACOSTAUNACEparaguay/S82789e1ede/20102436%0 (recorded zero)Recorded
MOVIMIENTO 20 DE ABRIL · JORGE WILDO SEGOVIA AGUIRREM20Aparaguay/S82789e1ede/20102285.6%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

63.690–100 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=5.351976856316291, oldest_gap=12.5, previous_gap=9.336791404223789

pedersen volatility

Provisional volatility

9.64percentage 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=[[50.658952105432334,45.30697524911604,0,1.8964963034394084,0,0,2.1375763420122147],[45.05372360133383,54.39051500555762,0,0,0,0.5557613931085588,0],[34.86712598425197,47.36712598425197,0,0,5.979330708661418,0,11.786417322834644]]

pedersen volatility

Provisional volatility

17.77percentage 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=[[50.658952105432334,45.30697524911604,0,1.8964963034394084,0,0,2.1375763420122147],[45.05372360133383,54.39051500555762,0,0,0,0.5557613931085588,0],[34.86712598425197,47.36712598425197,0,0,5.979330708661418,0,11.786417322834644]]

pedersen volatility

Provisional volatility

13.7percentage 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=[[50.658952105432334,45.30697524911604,0,1.8964963034394084,0,0,2.1375763420122147],[45.05372360133383,54.39051500555762,0,0,0,0.5557613931085588,0],[34.86712598425197,47.36712598425197,0,0,5.979330708661418,0,11.786417322834644]]

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 JOAQUIN / CAAGUAZU — Mayor.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/PY-05-027-M. Sources: paraguay--url-7428974d1a7032fc28d114b3, paraguay--S82789e1ede, paraguay--Sebfa7a567d.