Exchange · Harrisburg, PA
(223) 234-xxxx
Every number from 223-234-0000 to 223-234-9999. NANPA records the exchange as assigned to Onvoy (Sinch) for Harrisburg, PA. Robocall and scam operations often use many numbers from one exchange, so if one number here is a shady call, its neighbors deserve a second look.
Reported numbers starting 223-234
About the 223-234 exchange
223-234 is an exchange (the first six digits of a phone number) in area code 223, which covers Pennsylvania. NANPA, which runs the North American Numbering Plan, assigned it to Onvoy (Sinch) for the Harrisburg, PA rate center. Numbers from this carrier are usually VoIP / internet phone lines.
People keep their number when they move or switch carrier, so this is where the number was first assigned, not where the caller is today. Local time for 223-234 numbers is usually Eastern time. Scammers can also fake (spoof) any number, so a call that shows a 223-234 number may not come from Onvoy (Sinch) at all.