Castellón (Congress of Deputies constituency)

Castellón
Congress of Deputies
Electoral constituency
Location of Castellón within Spain
ProvinceCastellón
Autonomous communityValencian Community
Population615,849 (2024)
Electorate430,830 (2023)
Major settlementsCastellón de la Plana, Villarreal
Current constituency
Created1977
Seats5
Member(s)
  •   PP (2)
  •   PSOE (2)
  •   Vox (1)

Castellón (Valencian: Castelló) is one of the 52 constituencies (Spanish: circunscripciones) represented in the Congress of Deputies, the lower chamber of the Spanish parliament, the Cortes Generales. The constituency currently elects five deputies. Its boundaries correspond to those of the Spanish province of Castellón. The electoral system uses the D'Hondt method and closed-list proportional representation, with a minimum threshold of three percent.