918 area code: location, overlays and numbers
In Tulsa, Oklahoma, area code 918 has served as a US telephone area code since 1953, and it shares an overlay with 539.
- Location
- Tulsa, Oklahoma
- Service start year
- 1953
- The time zone
- Central time zone
- Overlay
- 539
- Calls within the area
- 10-digit dialing
- The rate centres
- 181
- Exhaust projected
- 2048
- International calling code
- +1 (United States)
Data comes from NANPA public reports: the area code report and the rate-centre report. The exhaust year is taken from projections 2026-1 (April 2026) in the NANPA projections. File dated 11/01/2026. We are not an official NANPA site.
Get your own 918 number
A 918 number can come to you in two ways. With a provider, your plan comes with a new number, chosen at sign-up from the pool it holds in the code. Sellers post numbers they already hold, often in a pattern, and charge a one-time price. After that, you move the number to a provider.
Providers ranked by first-year cost
| Provider | Cheapest plan | First year | Link |
|---|---|---|---|
 Free app | Basic (Just for me), free | $0 | Open Google Voice |
 Free app | Free plan, free | $0 | Open TextNow |
 Developer API | Pay-as-you-go local number, $1.15 a month | $13.80 | Open Twilio |
 Second-number app | Standard, $3.99 a month billed yearly | $47.99 | Open Burner |
 Toll-free specialist | Solo, $6.99 a month billed yearly | $84 | Open UniTel Voice |
 Second-number app | Deluxe (local number), $6.99 a month billed yearly | $102.88 | Open GoDaddy Conversations (formerly Smartline) |
Sellers that list local numbers
| Seller | What it sells | Listed price | Monthly fee | Link |
|---|---|---|---|---|
 Marketplace | Local numbers | From $9 one-time | None stated | Search at Exclusive Digits |
 Marketplace | Local and toll-free | From $9.95 one-time | $2.99 a month | Search at NumberBarn |
 Number broker | Local and toll-free | From $99 one-time | None stated | Search at RingBoost |
 Number broker | Local and toll-free | From $100 one-time | None stated | Search at PhoneNumberExpert |
| 212areacode.comNumber broker | Local numbers | From $150 one-time | None stated | Search at 212areacode.com |
Some sellers and providers may pay us a referral fee. The order never changes, and it follows first-year cost. How we earn
Places in the 918 area code
For 918, NANPA lists 181 rate centres. Each one is a local calling area where numbers get assigned:
Gore, Fort Gibson, Foraker, Flint, Fanshawe, Fairland, Fairfax, Eufaula, Enterprise, Dustin, Drumright, Disney, Dewey, Depew, Delaware, Davenport, Cushing, Crowder, Coweta, Council Hill, Copan, Commerce, Collinsville, Colcord, Cleveland, Clayton, Claremore, Chouteau, Chelsea, Checotah, Cedars, Cedar Crest, Catoosa, Castle, Canadian, Cameron, Burbank, Buffalo Valley, Broken Arrow, Bristow, Braggs, Boynton, Boley, Bokoshe, Blue Jacket, Blackburn, Bixby, Big Cabin, Beggs, Bartlesville, Baron, Barnsdall, Avant, Ashland, Arpelar, Alluwe, Albion, Agra, Afton, Adair and 121 more.
Other related area codes
One area, one pool of numbers: 539. Any of these codes can supply a new number in this area, so ask for whichever one you prefer.
Other codes in Oklahoma: 405, 580 and 572.
City guides on this topic: Tulsa area codes.
918 area code questions
What area does 918 serve?
Numbers with 918 ring in Tulsa, Oklahoma and in the area near Oklahoma City, OK.
Which country code applies to a 918 number?
+1. Because 918 belongs to the North American Numbering Plan, calling from abroad means dialing +1 918 and the 7-digit number.
What time is it in the 918 area code?
Central is the time used in 918.
Which callers use a 918 number?
Homes, mobiles, local businesses and callers who fake a local number can all have a number in this code. What a 918 number shows on your screen is where the number was assigned, not the identity of the caller.