Who called from 7204509627

Scam caller

Caller ID says "RSQUARED".  They leave no message.

There is a telemarketing firm of that name (see http://www.rsquaredtelecom.com/home/).  I'm assuming it is them, so I didn't call back.

Likely someone begging for money.  Likely relentless.  Likely will take a sizable portion of any donation.  Likely will sell your number if you respond in any way.  Don't answer or call back.  Block them.

called and no one was on the phone

Called but left no message.

called but left no message - virginia