A Scammer gave me a callback number and a PO BOX for sending a check. Who do I give this to?

I got a scam call about tv service upgrades and decided to play along, and after telling me about the “199.99” upgrade I needed that I could then send a check or money order. I told him I could do a check and asked for the address. He tried to get me to do an echeck, but I told him I was “scared of the robots in the computer and they cant be trusted” so he ended up caving and giving me an address. My question is, what do I now do with this information? I’m assuming call the authorities there and let them know about this? Thanks in advance, these calls usually end way before this stage for me

What’s the information they gave you

Name, Callback Number, and PO Box for mailing the check

Feel free to message it to me and I can forward it to people who can report it.