Area Code 918 — Oklahoma

Active General Purpose Code Overlay United States

Area code 918 is located in Oklahoma and operates on Central Time . The largest city served is Tulsa .

Coverage Area

Area code 918 — Oklahoma

Area Code Details

Area Code: 918
State / Province: Oklahoma (OK)
Country: United States
Time Zone: Central Time Central Time
Local Time Now: —
Status: Active
Code Type: General Purpose Code
In Service Since: January 1, 1953
Assigned: January 1, 1953
Population Served: ~664,086 est.
Overlay Complex: 539/918

Cities Served

Largest City Tulsa

Tulsa Broken Arrow Muskogee Bartlesville Jenks McAlester Miami Catoosa Fort Gibson Dewey Hartshorne Talihina Braggs Sperry

History & Relationships

New codes split from 918

Overlay complex — shares geography with

Rate Centers & Exchanges

14 rate centers identified within area code 918

View exchanges →

Other Area Codes in Oklahoma

Nearby Area Codes

Frequently Asked Questions About Area Code 918

What state is area code 918?

Area code 918 is located in Oklahoma, United States.

Where is area code 918 from?

Area code 918 originates from Oklahoma. It operates in the Central Time zone.

What time zone is area code 918?

Area code 918 falls within the Central Time zone (Central Time).

What cities are in area code 918?

Area code 918 serves cities including Tulsa, Broken Arrow, Muskogee, Bartlesville, Jenks, McAlester, Miami, Catoosa, and more.

Is a call from area code 918 a scam?

Area code 918 is a legitimate general purpose code area code serving Oklahoma. Like any area code, individual numbers using 918 can be used for scam calls — always verify the specific number if you receive an unexpected or suspicious call.