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

Office briefing

SAN ALBERTO / ALTO PARANA — Mayor

Tracked current office. Identifiers stay separate from display names.

Paraguay · SAN ALBERTO / ALTO PARANA / ALTO PARANA · municipal · MayorPY-10-027-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 ALBERTO / ALTO PARANA / ALTO PARANA
Next election
2026-10-04
Linked upcoming event
next-48c0431aa129d5f8859fa8e4
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 COLORADO86.3%
  • ALIANZA POR SAN ALBERTO9.6%
  • PARTIDO HAGAMOS4.1%
Results for event-50450a232d29fbdda6987930
Label / candidateParty codeVotesShareSeatsStatus
PARTIDO COLORADO · CARLOS ALBERTO RAMIREZ LOPEZANRparaguay/S82789e1ede/20215,61186.3%1Recorded
ALIANZA POR SAN ALBERTO · HERNAL DELACRUZ CASTILLO PAEZASAparaguay/S82789e1ede/20216239.6%0 (recorded zero)Recorded
PARTIDO HAGAMOS · EDERSON FERNANDO DA SILVA GODOYPPHparaguay/S82789e1ede/20212644.1%0 (recorded zero)Recorded

2015-11-15

Ordinary · Legal certification not established · valid votes

  • PARTIDO COLORADO55.5%
  • PARTIDO LIBERAL RADICAL AUTENTICO40.3%
  • PARTIDO POPULAR TEKOJOJA3.6%
  • MOVIMIENTO INDEPENDIENTE POICHO0.6%
Results for event-c5337de4c23866922b3e6f33
Label / candidateParty codeVotesShareSeatsStatus
PARTIDO COLORADO · CARLOS ALBERTO RAMIREZ LOPEZANRparaguay/S82789e1ede/20152,25555.5%1Recorded
PARTIDO LIBERAL RADICAL AUTENTICO · VILSON RODEPLRAparaguay/S82789e1ede/20151,63940.3%0 (recorded zero)Recorded
PARTIDO POPULAR TEKOJOJA · INACIO CONRADIPPTparaguay/S82789e1ede/20151463.6%0 (recorded zero)Recorded
MOVIMIENTO INDEPENDIENTE POICHO · ROSALBA MOREL DE VERAPOICHOparaguay/S82789e1ede/2015250.6%0 (recorded zero)Recorded

2010-11-07

Ordinary · Legal certification not established · valid votes

  • PARTIDO COLORADO38.8%
  • PARTIDO ENCUENTRO NACIONAL31.2%
  • PARTIDO LIBERAL RADICAL AUTENTICO15.7%
  • UNION NACIONAL DE CIUDADANOS ETICOS11.5%
  • MOVIMIENTO 20 DE ABRIL2.7%
Results for event-458ef4b1c3a3b54e56a2afed
Label / candidateParty codeVotesShareSeatsStatus
PARTIDO COLORADO · LUIS ALBERTO FRANCO CHAVEZANRparaguay/S82789e1ede/201092738.8%1Recorded
PARTIDO ENCUENTRO NACIONAL · IZALINO THOMEPENparaguay/S82789e1ede/201074531.2%0 (recorded zero)Recorded
PARTIDO LIBERAL RADICAL AUTENTICO · EDGAR SOCHTIGPLRAparaguay/S82789e1ede/201037515.7%0 (recorded zero)Recorded
UNION NACIONAL DE CIUDADANOS ETICOS · RAFAEL DOMINGUEZ GONZALEZUNACEparaguay/S82789e1ede/201027511.5%0 (recorded zero)Recorded
MOVIMIENTO 20 DE ABRIL · LUIS ALBERTO CENTURION CESPEDEZM20Aparaguay/S82789e1ede/2010652.7%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

0 (recorded zero)0–100 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=76.76208064019698, oldest_gap=7.624633431085044, previous_gap=15.153751537515376

pedersen volatility

Provisional volatility

40.32percentage 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=[[86.3496460449369,0,0,0,0,0,13.650353955063096],[55.47355473554735,40.31980319803198,0,0,0,0,4.206642066420664],[38.8353581901969,15.710096355257646,31.210724759111855,0,11.52073732718894,0,2.7230833682446587]]

pedersen volatility

Provisional volatility

42.73percentage 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=[[86.3496460449369,0,0,0,0,0,13.650353955063096],[55.47355473554735,40.31980319803198,0,0,0,0,4.206642066420664],[38.8353581901969,15.710096355257646,31.210724759111855,0,11.52073732718894,0,2.7230833682446587]]

pedersen volatility

Provisional volatility

41.53percentage 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=[[86.3496460449369,0,0,0,0,0,13.650353955063096],[55.47355473554735,40.31980319803198,0,0,0,0,4.206642066420664],[38.8353581901969,15.710096355257646,31.210724759111855,0,11.52073732718894,0,2.7230833682446587]]

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 ALBERTO / ALTO PARANA — Mayor.” Subnational Election Observatory, releaselatin-america-fe5e91689def, snapshot 2026-09-13. /electiondatabase/offices/PY-10-027-M. Sources: paraguay--url-7428974d1a7032fc28d114b3, paraguay--S82789e1ede, paraguay--Sebfa7a567d.