North American Telephone Operator
North American
Telephone Operator

Phone prefix +1-918551

Phone prefix: +1918551
This prefix is distributed within the state Oklahoma
The largest city within this prefix is Tulsa, OK
District: Tulsa
The largest organization: Southwestern Bell
Phone numbers of the state Oklahoma
Time Zone: Central
Winter time: UTC-6
Summer time: UTC-5
The largest city within the prefix of +1-918551.... numbers is shown below Tulsa, OK.