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

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ARROYOS Y ESTEROS / CORDILLERA — Municipal council

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ARROYOS Y ESTEROS / CORDILLERA — Municipal council
Latin America register

Paraguay · CORDILLERA

ARROYOS Y ESTEROS / CORDILLERA — Municipal council

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: 0.0/100. 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 8.0 points; earlier interval 15.2 points; two-interval mean 11.6 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 COLORADOJOSE FILIPPI VERA MARTINEZ6,21859.08%8
PARTIDO LIBERAL RADICAL AUTENTICOADELIO JOSE ZALDIVAR VERA3,87036.77%4
CONCERTACION NACIONAL FRENTE GUASUCESAR RAMON CACERES SILVA1831.74%0
PARTIDO VERDE PARAGUAYLIMPIA CONCEPCION SILGUERO ROA1311.24%0
PARTIDO PATRIA QUERIDA1231.17%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 COLORADOLAZARO PURISIMO CONCEPCION OVELAR3,96461.72%8
PARTIDO LIBERAL RADICAL AUTENTICOJOSE GABRIEL AVEIRO CENTURION2,11532.93%4
PARTIDO UNACERAMON NAVARRO FERREIRA3445.36%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 COLORADOGUSTAVO AMADO ALFONZO PRIETO3,10246.55%4
PARTIDO LIBERAL RADICAL AUTENTICOPEDRO EMILIO LEDEZMA NARVAEZ2,58238.75%4
UNION NACIONAL DE CIUDADANOS ETICOSOSVALDO GALEANO82212.33%1
PARTIDO PATRIA QUERIDA1582.37%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 REPUBLICANAIGNACIO DESIDERIO BELLO CAZAL2,93849.97%5
PARTIDO LIBERAL RADICAL AUTENTICOROBERT GONZALEZ AGUILERA2,69745.87%4
PARTIDO UNION NACIONAL DE CIUDADANOS ETICOSLUCIANO OVIEDO2454.17%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
PARTIDO LIBERAL RADICAL AUTENTICOANDRES GONZALEZ AGUILERA2,78250.23%5
ASOCIACION NACIONAL REPUBLICANADENIS LICHI AYALA2,75749.77%4

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 REPUBLICANA2,78043.40%4
PARTIDO LIBERAL RADICAL AUTENTICO2,60140.61%4
MOVIMIENTO DEMOCRÁTICO ARROYENSE UNIDO1,02415.99%1

Result source · Seat source

Snapshot 13 September 2026. Fixed election window 8 September 2026 to 8 March 2028. Record PY-03-005-C.