Area code 918
Area code 918 is a telephone area code in the North American Numbering Plan. It serves Oklahoma, the United States.
- 918area code
- OKOklahoma
- UScountry
- 1-Jan-53in service
How to dial a 918 number
From within the United States and Canada, dial 1, then 918, then the seven-digit number. From another country, dial your international access code, then +1 918 and the seven-digit number.
Area code 918 covers the same territory as 539. When several area codes share one area like this, it is called an overlay.
Other area codes in Oklahoma
Frequently asked questions
Where is area code 918?
Area code 918 serves Oklahoma, the United States.
What is the country code for a 918 number?
Numbers with North American area codes use the country calling code +1.