ZIP Code 00678 is within two Puerto Rico House of Representatives districts: the Puerto Rico House of Representatives District 15 currently represented by Joel Franqui Atiles. the Puerto Rico House of Representatives District 16 currently represented by . ZIP Code 00678 is within two Puerto Rico State Senate districts: Puerto Rico State Senate District Arecibo III currently represented by Elizabeth Rosa Vélez and Rubén Soto Rivera and and Puerto Rico State Senate District Mayagüez IV currently represented by Ada García Montes and Migdalia González Arroyo and .