Area Code 323 January 18, 2021 allcitycodes Telephone Codes 0 Where is area code 323 located? Below you will find a list of all cities covered by area code 323 in California. Bell, CA Bell Gardens, CA Huntington Park, CA Maywood, CA Montebello, CA South Gate, CA West Hollywood, CA Related Posts Area Code 361 Area Code 217 Malawi Area Code Area Code 651 Area Code 225 Mali Area Code Area Code 980 Area Code 402