california's 46th congressional district is a congressional district in the u.s. state of california. a representative is elected every two years to represent the district in the united states house of representatives. the district is currently represented by democrat lou correa. the district is in orange county and includes the cities of anaheim and santa ana, as well as parts of orange. it is both the most liberal and most latino congressional district in orange county. the district was first created in 1993 and was represented by a republican.