Electionpedia.comBoth preliminary source rounds, 33 communes, and the workbook's own ballot-accounting difference.
The source workbooks support geographic detail but their national rollups differ from the headline portal. This page therefore stays inside the workbook source boundary.
318.208 · 27.08%
295.100 · 25.11%
259.310 · 22.06%
155.915 · 13.27%
113.951 · 9.70%
12.763 · 1.09%
12.558 · 1.07%
7.470 · 0.64%
717.027 · 63.85%
405.980 · 36.15%
4.770 workbook second-vote total
Open both rounds →12 tables3.832 workbook second-vote total
Open both rounds →86 tables29.318 workbook second-vote total
Open both rounds →71 tables24.743 workbook second-vote total
Open both rounds →78 tables26.779 workbook second-vote total
Open both rounds →182 tables63.276 workbook second-vote total
Open both rounds →527 tables171.204 workbook second-vote total
Open both rounds →16 tables4.776 workbook second-vote total
Open both rounds →248 tables84.519 workbook second-vote total
Open both rounds →77 tables25.774 workbook second-vote total
Open both rounds →30 tables10.465 workbook second-vote total
Open both rounds →202 tables70.128 workbook second-vote total
Open both rounds →58 tables19.836 workbook second-vote total
Open both rounds →58 tables18.251 workbook second-vote total
Open both rounds →59 tables19.284 workbook second-vote total
Open both rounds →51 tables17.387 workbook second-vote total
Open both rounds →462 tables157.977 workbook second-vote total
Open both rounds →116 tables38.075 workbook second-vote total
Open both rounds →69 tables23.108 workbook second-vote total
Open both rounds →64 tables21.463 workbook second-vote total
Open both rounds →25 tables8.593 workbook second-vote total
Open both rounds →113 tables38.881 workbook second-vote total
Open both rounds →12 tables3.978 workbook second-vote total
Open both rounds →25 tables8.508 workbook second-vote total
Open both rounds →267 tables93.516 workbook second-vote total
Open both rounds →11 tables3.636 workbook second-vote total
Open both rounds →36 tables11.666 workbook second-vote total
Open both rounds →36 tables12.414 workbook second-vote total
Open both rounds →342 tables112.544 workbook second-vote total
Open both rounds →24 tables7.930 workbook second-vote total
Open both rounds →134 tables45.149 workbook second-vote total
Open both rounds →37 tables12.487 workbook second-vote total
Open both rounds →57 tables19.010 workbook second-vote total
Open both rounds →Source: SERVEL preliminary downloadable workbooks. The source label for this group is DEL BIOBIO.
Biobio Chile 2025 Presidential Election Results
An election result is a dated publication about a defined contest and reporting area. Certification status, ballot accounting and the voting system determine what the numbers can support.
A preliminary publication, an election-night update and a final certified result describe different stages. Electionpedia retains the source’s status rather than treating every displayed number as final. For historical research, the source version remains important because later corrections can change a total without changing the identity of the election.
A vote share needs a denominator: candidate votes, valid votes, ballots cast or another published base. Turnout can use a different base again. Compare the labels before comparing percentages. A margin in votes and a margin in percentage points answer related but different questions.
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