Central time zone
Current Time in Castle: 07:25 AM

Castle Area Codes

Here is the current list of area codes in Castle, OK. There is currently 2 area code(s) in Castle. Search all the most up-to-date currently used Castle area codes below.

Central time zone
Current Time in Castle: 07:25 AM
Area Code State City Timezone
918OklahomaCastleCentral
405OklahomaCastleCentral