The PCTE contested both the
April 2019 Spanish general election (14,189 votes, 0.05%) and the
election for the European Parliament (19,081, 0.09%). On the same day of the European parliament election, the PCTE competed in five
regional elections and in sixteen
municipalities. The party won in total 4,368 votes and two seats in the former
mining municipality of
Degaña in southwestern
Asturias. It also supported the local list (ACPT), which also won two seats. At the
November 2019 election, the PCTE is fielding candidates in 37 provinces, compared to the 27 provinces the party contested at the previous election. At the 2023 Spanish regional and local elections, the party has fielded candidates in four autonomies and twenty-one municipalities. Despite winning more votes than in 2019 (7,186 votes overall), the party lost both seats in
Degaña. The party only obtained one seat in the
Mallorcan town of
Bunyola through the broad leftist coalition "Esquerra Oberta de Bunyola". == Election results ==