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

Office briefing

BELEN / CONCEPCION — Mayor

Tracked current office. Identifiers stay separate from display names.

Paraguay · BELEN / CONCEPCION / CONCEPCION · municipal · MayorPY-01-001-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
BELEN / CONCEPCION / CONCEPCION
Next election
2026-10-04
Linked upcoming event
next-86267ac75d7b475371085eb1
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 COLORADO62.7%
  • ALIANZA JUNTOS POR BELEN37.3%
Results for event-e40b0d66e188fda2a62367db
Label / candidateParty codeVotesShareSeatsStatus
PARTIDO COLORADO · HUGO JAVIER PERALTA ECHAGUEANRparaguay/S82789e1ede/20213,73462.7%1Recorded
ALIANZA JUNTOS POR BELEN · GLADYS RUTH MEDINA DE VIGILTPBparaguay/S82789e1ede/20212,22037.3%0 (recorded zero)Recorded

2015-11-15

Ordinary · Legal certification not established · valid votes

  • PARTIDO COLORADO51.2%
  • PARTIDO LIBERAL RADICAL AUTENTICO48.8%
Results for event-9beb28deb8c46d5942d83717
Label / candidateParty codeVotesShareSeatsStatus
PARTIDO COLORADO · VICTOR RAMON SANABRIA OPORTOANRparaguay/S82789e1ede/20152,24251.2%1Recorded
PARTIDO LIBERAL RADICAL AUTENTICO · RIGOBERTO ARIEL CARBALLO PEÑAPLRAparaguay/S82789e1ede/20152,13548.8%0 (recorded zero)Recorded

2010-11-07

Ordinary · Legal certification not established · valid votes

  • PARTIDO LIBERAL RADICAL AUTENTICO50.1%
  • PARTIDO COLORADO49.5%
  • UNION NACIONAL DE CIUDADANOS ETICOS0.4%
Results for event-e545b84b9836f341cb21e2d3
Label / candidateParty codeVotesShareSeatsStatus
PARTIDO LIBERAL RADICAL AUTENTICO · BLAS DARIO MEDINA MARTINEZPLRAparaguay/S82789e1ede/20101,64550.1%1Recorded
PARTIDO COLORADO · NILDA JUSTINA ECHAGUE DE PERALTAANRparaguay/S82789e1ede/20101,62349.5%0 (recorded zero)Recorded
UNION NACIONAL DE CIUDADANOS ETICOS · ISIDRO GAMARRA BENITEZUNACEparaguay/S82789e1ede/2010140.4%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

19.710–100 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=25.42828350688613, oldest_gap=0.6703229737964662, previous_gap=2.444596755768785

pedersen volatility

Provisional volatility

48.78percentage 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=[[62.714141753443066,0,0,0,0,0,37.285858246556934],[51.22229837788439,48.77770162211561,0,0,0,0,0],[49.45155393053017,50.12187690432663,0,0,0.42656916514320536,0,0]]

pedersen volatility

Provisional volatility

1.77percentage 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=[[62.714141753443066,0,0,0,0,0,37.285858246556934],[51.22229837788439,48.77770162211561,0,0,0,0,0],[49.45155393053017,50.12187690432663,0,0,0.42656916514320536,0,0]]

pedersen volatility

Provisional volatility

25.27percentage 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=[[62.714141753443066,0,0,0,0,0,37.285858246556934],[51.22229837788439,48.77770162211561,0,0,0,0,0],[49.45155393053017,50.12187690432663,0,0,0.42656916514320536,0,0]]

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.

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. “BELEN / CONCEPCION — Mayor.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/PY-01-001-M. Sources: paraguay--url-7428974d1a7032fc28d114b3, paraguay--S82789e1ede, paraguay--Sebfa7a567d.