Olegario Siazon Cortes
Olegario Siazon Cortes, Isabela: 7 runs for local office 2001–2022, 5 won. Highest office: Vice Mayor. Full election record with votes, parties and results.
- 2001: Vice Mayor, Divilacan (NPC) – won
- 2004: Vice Mayor, Divilacan (LAKAS-CMD) – won
- 2007: Vice Mayor, Divilacan (KAMPI) – won
- 2010: Mayor, Divilacan (BIGKIS PINOY MOVEMENT), 718 votes – lost
- 2016: Councilor · Lone district, Divilacan (NP), 1,499 votes – won
- 2019: Councilor, Divilacan (PDPLBN), 0 votes – lost
- 2022: Councilor · Lone district, Divilacan (LAKAS), 1,761 votes – won