Verizon Wireless in Tulsa, OK
These numbers are located in the city of Tulsa part of Tulsa county. There are a few other subcodes that cover this area as well so take care not to confuse them.
Tulsa county is situated in Oklahoma and operates CT (UTC -06:00) time. This number group covers the 74120, 74158, 74155, & 74136 zip codes.