Final count
| Candidate | Party | Votes | Share | Seats |
| STYVENSON VALENTIM | PODE | 1,055,000 | 29.3% | 1 |
| SAMANDA DE LULA | PT | 635,924 | 17.6% | 1 |
| ZENAIDE MAIA | PSD | 630,159 | 17.5% | |
| CORONEL HÉLIO | PL | 620,354 | 17.2% | |
| RAFAEL MOTTA | PDT | 510,674 | 14.2% | |
| TÉRCIO TINÔCO | UNIÃO | 102,834 | 2.9% | |
| SANDRO PIMENTEL | PSOL | 22,237 | 0.6% | |
| SONIA GODEIRO | PSOL | 14,338 | 0.4% | |
| PROFESSOR GUILHERME | UP | 5,511 | 0.1% | |
| ROSÁLIA FERNANDES | PSTU | 3,795 | 0.1% | |
| LUCIANA MANDU | PSTU | 2,486 | 0.1% | |
| CLÓVIS COSTA DO COLETIVO NÓS | AGIR | 1,796 | 0.1% | |
| GARI WENDELL BATISTA | AGIR | 1,698 | 0.1% | |
| Total votes | 3,606,806 | | 2 |
TSE EA20 result file, round 1, generated 24 Oct 2026 12:06:47 Brasília time: final totalisation ('tf': 's', 'and': 'f'), 8,115 of 8,115 polling sections totalised on 24 Oct 2026 at 12:05:28 (Brasília time, UTC-3). The file shows only its latest totalisation: this race was re-totalised after polling day, and the time of the first totalisation is not in the file. Rows: each candidate's ballot name and party as the TSE writes them, with nominal votes. Two seats, two votes per voter. totalVotes = valid votes ('vv', nominal) 3,606,806, of 4,335,428 votes cast by 2,167,714 voters (attendance, 'c') out of 2,656,207 registered ('te'); blank 301,982, null 426,640. ballots and electorate are left out because with two votes per voter the valid votes exceed both (the record counts one vote per voter). Elected (status 'Eleito'): STYVENSON VALENTIM (PODE) and SAMANDA DE LULA (PT), seats 1 each; winner marks the most-voted only (the field means 'most votes'). Diplomação (by 18 Dec 2026) is a later formality and does not change the count. Observed: the TSE result file for RN (senator, cargo 5, election 6259) shows the final totalisation ('tf': 's', 'and': 'f', all 8,115 polling sections) on 24 Oct 2026 at 12:05:28 Brasília time, recorded as 2026-10-24T15:05:28Z. That is a re-totalisation after polling day; the file does not show the time of the first one. Published by Tribunal Superior Eleitoral, 24 Oct 2026: resultados.tse.jus.br/oficial/ele2026/6259/dados/rn/rn-c0005-e006259-u.json. Official publication of the TSE; no reuse terms stated. Lei 9.610/1998 art. 8 IV (planalto.gov.br/ccivil_03/leis/l9610.htm, read 25 Oct 2026): "Não são objeto de proteção como direitos autorais [...] os textos de tratados ou convenções, leis, decretos, regulamentos, decisões judiciais e demais atos oficiais".
The authority's own page is the primary source for this result; this page is a copy of it.