Who called from 6091478799

Re'cvd call from 609-147-8799, didn't answer and no mess. left. Caller ID stated New Jersey. Could not find 147 as an exchange for NJ.

Got a call from 147-8799. Since no area code was on caller ID I figured it was from my area code. They left no message.

(609) 147‑879‍9
Invalid Phone Number

Got call today at 17:55 pm. I did not answer and no message left.

Received call from this "invalid" number, no message left on answering machine ... also have received calls from 609-189-5635, 609-188-5400 ... each one says only "New Jersey" on caller ID plus the phone number ... seems to be different number each day ... none of them can be traced as legitimate ... telemarketers? scammers?  what?   UNKNOWN.