Cities included in Orange County: Mission Viejo, Anaheim, Santa Ana, Irvine, Huntington Beach, Garden Grove, Fullerton, Orange, Costa Mesa, Westminster, Newport Beach, Lake Forest, Buena Park, Tustin, Yorba Linda, Laguna Niguel, San Clemente, La Habra, Fountain Valley, Placentia, Aliso Viejo, Cypress, Rancho Santa Margarita, Brea, Stanton, San Juan Capistrano, Dana Point, Laguna Hills, North Tustin, Ladera Ranch, Seal Beach, Laguna Beach, Laguna Woods, Coto de Caza, La Palma, Rossmoor, Los Alamitos, Rancho Mission Viejo, Midway City, Villa Park, Las Flores, Trabuco Canyon, Silverado, Modjeska, Williams Canyon

Zip Codes included in Orange County: 90620, 90621, 90623, 90630, 90631, 90680, 90720, 90740, 90742, 90743, 92602, 92603, 92604, 92606, 92610, 92612, 92614, 92617, 92618, 92620, 92624, 92625, 92626, 92627, 92629, 92630, 92637, 92646, 92647, 92648, 92649, 92651, 92653, 92655, 92656, 92657, 92660, 92661, 92662, 92663, 92673, 92675, 92676, 92677, 92678, 92679, 92683, 92688, 92691, 92692, 92694, 92697, 92701, 92703, 92704, 92705, 92706, 92707, 92708, 92780, 92782, 92801, 92802, 92804, 92805, 92806, 92807, 92808, 92821, 92823, 92831, 92832, 92833, 92835, 92840, 92841, 92843, 92844, 92845, 92861, 92865, 92866, 92867, 92868, 92869, 92870, 92886, 92887