3 547 049
Area code 140 - Oklahoma
Oklahoma is located in United States and has area code 140.
When calling a person or company located in Oklahoma from abroad,
you must first type the plus sign (+) or double zero (00) followed by the country code and then the area code.
In this case +1140 followed by the phone number.
Local time and other details
Local time in Oklahoma is 18:07. Oklahoma has a population of 3 547 049 citiciens (2021-02-02).
Oklahoma - Postal numbersOklahoma has 764 different postal numbers / zip numbers.
Reported phone numbers in Oklahoma
The list below contains all phone numbers that we have received reports on.