Phone prefix +1 (918) 820-XXXX
Phone prefix: +1918820
This prefix is distributed within the state Oklahoma
The largest city within this prefix is Mcalester, OK
District: Pittsburg
The largest organization: T-mobile Usa
Time Zone: Central
Winter time: UTC-6
Summer time: UTC-5
The largest city within the prefix of +1 (918) 820-XXXX numbers is shown below
Mcalester, OK.