Cities included in Cameron County: Brownsville, Harlingen, San Benito, Los Fresnos, La Feria, Cameron Park, Port Isabel, Primera, Laureles, Laguna Vista, La Paloma, Combes, Santa Rosa, Rancho Viejo, South Padre Island, Rio Hondo, Juarez, Palm Valley, Laguna Heights, Palmer, Encantada-Ranchito-El Calaboz, Indian Lake, Las Palmas II, Arroyo Colorado Estates, South Point, Rice Tracts, Olmito, Solis, La Tina Ranch, Los Indios, Reid Hope King, Santa Maria, Bayview, Orason, Bluetown, Villa del Sol, Bixby, Villa Pancho, Green Valley Farms, La Feria North, Chula Vista, San Pedro, Arroyo Gardens, Rangerville, Iglesia Antigua, Ratamosa, Lago, Lasana, Del Mar Heights, Yznaga, Tierra Bonita, Lozano, El Camino Angosto

Zip Codes included in Cameron County: 78520, 78521, 78526, 78535, 78550, 78552, 78559, 78566, 78567, 78575, 78578, 78583, 78586, 78592, 78593, 78597