213-289-5601

These people call regularly but since the caller id shows "L A FOP" I do not pick up, I am guessing it is some type of telemarketing, especially since they do not leave a message.

It's the Fraternal Order of Police. They're pretty nice guys, very well-spoken. They want money.

I support almost all of the LAPD associations and this one seems fraudulent.  I know a lot about the LAPD and asked about some things that a Fraternal Order Of Police should know and they swore at me and hung up. What? I asked how this helped different areas in the department and the guy was flustered and swore at me and hung up. Do not send money to them search online for your local police and fire department and see how you can help.

See above

file a complaint with the Federal Trade Commission on line as well as the FCC, they have a on line form to fill out. Contact your phone company and the phone company for the 213 area code and file a complaint with them.