Exchange · Cincinnati, OH
(513) 621-xxxx
Every number from 513-621-0000 to 513-621-9999. NANPA records the exchange as assigned to altafiber (Cincinnati Bell) for Cincinnati, OH. 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 513-621
| Number | Verdict | What it is | Reports | Complaints |
|---|---|---|---|---|
| (513) 621-1384 | Caution | Robocall / recorded message | 0 | 6 |
About the 513-621 exchange
513-621 is an exchange (the first six digits of a phone number) in area code 513, which covers Ohio. NANPA, which runs the North American Numbering Plan, assigned it to altafiber (Cincinnati Bell) for the Cincinnati, OH rate center. Numbers from this carrier are usually landline 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 513-621 numbers is usually Eastern time. Scammers can also fake (spoof) any number, so a call that shows a 513-621 number may not come from altafiber (Cincinnati Bell) at all.