Area Codes:

Prefix County
310-303-XXXX Los Angeles
310-318-XXXX Los Angeles
310-372-XXXX Los Angeles
310-374-XXXX Los Angeles
310-376-XXXX Los Angeles
310-379-XXXX Los Angeles
310-406-XXXX Los Angeles
310-698-XXXX Los Angeles
310-798-XXXX Los Angeles
310-863-XXXX Los Angeles
310-870-XXXX Los Angeles
310-937-XXXX Los Angeles
310-947-XXXX Los Angeles
424-206-XXXX Los Angeles
424-212-XXXX Los Angeles
424-241-XXXX Los Angeles
424-247-XXXX Los Angeles
424-257-XXXX Los Angeles
424-262-XXXX Los Angeles
424-265-XXXX Los Angeles
424-275-XXXX Los Angeles
424-327-XXXX Los Angeles
424-400-XXXX Los Angeles
424-634-XXXX Los Angeles
424-903-XXXX Los Angeles