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Spring wildflowers at Wichita Mountains Wildlife Refuge. Photo: Elise Smith

Business phone numbers in Oklahoma

431,000+ local numbers available now, from Tulsa, Oklahoma City, Broken Arrow and across the state. Pick one, and it's ringing in minutes.

431,000+
numbers available
5
area codes with stock
298
local calling areas
Free
porting, any volume
The Sooner State

Doing business by phone in Oklahoma

Oklahoma City and Tulsa anchor Oklahoma's energy, aerospace and logistics industries, and the rest of the state is ranching, farming and tribal enterprises. Eastern Oklahoma shares a lot of commerce with Northwest Arkansas and southwest Missouri.

Local tipTulsa and northeast Oklahoma are 918 and 539. A business serving both Tulsa and Fort Smith can ring one office from a 918 and a 479 number.
Capital
Oklahoma City
Largest metros
Oklahoma City, Tulsa, Norman, Broken Arrow
Time zone
Central
Area codes with stock
405, 572, 918, 539, 580
Inventory checked
November 4, 2026
Towns

Oklahoma towns with the most numbers

Tap a town to see its numbers. Every other town in Oklahoma is in the full search.

For MSPs and IT shops

Sell phone service to Oklahoma businesses under your own name

SimuWave is the carrier behind it. You brand it, price it and own the customer, and we handle the numbers, the network, E911 and the paperwork. Same published rates in every state.

$0platform fee, ever
$4.00per extension, per month
$1.50per local number, per month
$0.019per minute, published
Questions

Oklahoma phone numbers: common questions

What area codes can I get in Oklahoma?

Right now we have numbers in 5 Oklahoma area codes: 405, 572, 918, 539, 580. The most stock is in 405, which reaches Oklahoma City, Guthrie, Nicoma Park. Stock changes daily, so search for the exact town you want.

Can I get a number in a specific Oklahoma town?

Yes. Numbers are tied to a local calling area, so pick the town your customers are in and the number reads as local to them. Tulsa, Oklahoma City, Broken Arrow have the deepest stock right now. Search above, or open the full search with every town in Oklahoma.

Can I keep my existing Oklahoma business number?

Yes. Porting is free, in any volume. Keep the number your customers already know and point it at SimuWave. It can ring desk phones and cell phones at the same time.

How fast can an Oklahoma number be working?

A new number is live in minutes: choose it, attach a call flow, and it rings. Ports take longer because the current carrier has to release the number, and the number keeps working on the old service until the port completes.

What time zone should I set for Oklahoma business hours?

Oklahoma is on Central time. Set your business hours once in the call flow, and after-hours calls go to voicemail, an answering service or a cell phone automatically.

Nearby

States next to Oklahoma

Photo: Wichita Mountains Wildlife Refuge, by U.S. Fish and Wildlife Service Headquarters (Wikimedia Commons), Public domain. Resized.

Oklahoma Business Phone Numbers — 5 Area Codes | SimuWave