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

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TOMAS ROMERO PEREIRA / ITAPUA — Mayor

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TOMAS ROMERO PEREIRA / ITAPUA — Mayor
Latin America register

Paraguay · ITAPUA

TOMAS ROMERO PEREIRA / ITAPUA — Mayor

526 current mayor/council offices. Named-geography mapping repairs changing historical district codes; original labels retained. Distinct source list numbers fix three acronym-collision vote discrepancies. Numeric totals reconcile, but boundary changes, intervening events and current control are not certified country-wide; the blanket CI clearance is removed.

Election expectation2026-10-04
Imported event records6
Usable vote comparison cycles3 of 3
Seat comparison cycles3 of 3

Historical competition

Competitiveness index for a verified actual-event sequence withheld. Actual-event and/or comparability review incomplete.

Provisional imported-series CI: 18.8/100. This uses the three displayed comparison cycles and retains the open event/boundary audit. It does not confirm the latest three actual completed elections.

Grouped party-share volatility: latest interval 24.0 points; earlier interval 53.1 points; two-interval mean 38.6 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

Current government and control: Unverified. Local government-risk forecast: unassessed.

Polling: no vetted current evidence included for this office.

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.

Registry and evidence links: Source 1

Electoral event evidence

Separate source records can belong to the same election cycle. Recounts, runoffs and void returns do not create additional cycles.

2021-10-10 · ordinary

Coverage: Official votes and elected seats; identity joins reviewed, event/boundary certification open

Basis: Candidate/list votes as share of valid votes; separate source list numbers are retained even when acronyms coincide

Party or listCandidateVotes or marksVote shareSeats
PARTIDO COLORADOHERMAN ISIDRO RIVAS ROMAN5,33747.75%1
ALIANZA TOMAS ROMERO PEREIRAVICTOR CASAS PINCOSKI3,66232.77%0
CONCERTACION NACIONAL FRENTE GUASUIGNACIO RAMON ROJAS PEREIRA1,84916.54%0
PARTIDO FRENTE AMPLIOALFREDO JAVIER RETAMOZO GARCETE3282.93%0

Result source · Seat source

2015-11-15 · ordinary

Coverage: Official votes and elected seats; identity joins reviewed, event/boundary certification open

Basis: Candidate/list votes as share of valid votes; separate source list numbers are retained even when acronyms coincide

Party or listCandidateVotes or marksVote shareSeats
PARTIDO DEMOCRATICO PROGRESISTAVICTOR CASAS PINCOSKI6,23659.29%1
PARTIDO COLORADOHERNAN DAVID RIVAS ROMAN4,10839.06%0
CONCERTACION NACIONAL FRENTE GUASURAUL ARAUJO CARDOZO1261.20%0
PARTIDO DEMOCRATA CRISTIANODANIEL MARTINEZ LEGUIZAMON470.45%0

Result source · Seat source

2010-11-07 · ordinary

Coverage: Official votes and elected seats; identity joins reviewed, event/boundary certification open

Basis: Candidate/list votes as share of valid votes; separate source list numbers are retained even when acronyms coincide

Party or listCandidateVotes or marksVote shareSeats
PARTIDO COLORADOVICTOR CASAS PINCOSKI3,50050.80%1
PARTIDO LIBERAL RADICAL AUTENTICONICOLAS DE BARIS BARRIOS ALLENDE2,68839.01%0
TOMAS ROMERO PEREIRA PARA TODOSRAMON DUARTE JIMENEZ5397.82%0
PARTIDO PATRIA QUERIDAFELIPE NERI JARA FIGUEREDO1632.37%0

Result source · Seat source

2006-11-19 · ordinary

Coverage: Official votes and elected seats; identity joins reviewed, event/boundary certification open

Basis: Candidate/list votes as share of valid votes; separate source list numbers are retained even when acronyms coincide

Party or listCandidateVotes or marksVote shareSeats
ASOCIACION NACIONAL REPUBLICANACESAR VILLALBA MAIDANA2,53856.10%1
PARTIDO UNION NACIONAL DE CIUDADANOS ETICOSFELIPE NERI JARA FIGUEREDO1,85240.94%0
PARTIDO PATRIA QUERIDALEONCIO FRANCO SILVA1342.96%0

Result source · Seat source

2001-11-18 · ordinary

Coverage: Official votes and elected seats; identity joins reviewed, event/boundary certification open

Basis: Candidate/list votes as share of valid votes; separate source list numbers are retained even when acronyms coincide

Party or listCandidateVotes or marksVote shareSeats
ASOCIACION NACIONAL REPUBLICANAGERARDO SILVEYRA MERCADO3,28164.18%1
PARTIDO LIBERAL RADICAL AUTENTICOMARTIN SOTELO SANABRIA1,83135.82%0

Result source · Seat source

1996-11-17 · ordinary

Coverage: Official votes and elected seats; identity joins reviewed, event/boundary certification open

Basis: Candidate/list votes as share of valid votes; separate source list numbers are retained even when acronyms coincide

Party or listCandidateVotes or marksVote shareSeats
ASOCIACIÓN NACIONAL REPUBLICANAJUAN EUDES AFARA MACIEL4,53367.81%1
PARTIDO LIBERAL RADICAL AUTENTICO1,98629.71%0
PARTIDO ENCUENTRO NACIONAL1662.48%0

Result source · Seat source

Snapshot 13 September 2026. Fixed election window 8 September 2026 to 8 March 2028. Record PY-07-053-M.