Who called from 3235182092

got a call twice in one day from this number within 3 minutes, no one says anything...

This number has called a few times.  There's no response upon answering the call.  Who is this and what do they want?

It is a collection agency for Electrical and Gas Companies

It's a collection agency.

They called my cell and didn't leave a message.

They then called my home phone 10 seconds later and when I answered, they went through the collection agency bit.

In my case, it's for a private student loan.

No - it's a collection agency.

They're using a scam with the utility company switchboard thing in order to throw people off their scent.