Are you getting scam calls from a 213 area code? Please let us know by leaving a comment below. Area codes 213 is a California telephone area code in the North American Numbering Plan. They contain, roughly, the area of central Los Angeles. Remember to look out for "473 Scam," "Ring and Run Scam," or "One Ring Scam," that trick people into calling premium numbers that you will be charged quite a bundle for any calls that you make or text messages that you send to them.