Exchange · Tulsa, OK
(918) 992-xxxx
Every number from 918-992-0000 to 918-992-9999. NANPA records the exchange as assigned to Lumen (Level 3) for Tulsa, OK. 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 918-992
About the 918-992 exchange
918-992 is an exchange (the first six digits of a phone number) in area code 918, which covers Oklahoma. NANPA, which runs the North American Numbering Plan, assigned it to Lumen (Level 3) for the Tulsa, OK 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 918-992 numbers is usually Central time. Scammers can also fake (spoof) any number, so a call that shows a 918-992 number may not come from Lumen (Level 3) at all.