AT&T Business

Switch to a network you can count on

You need a reliable connection so your customers can count on you. You need peace of mind knowing that your work won’t miss a beat. You want a provider that scales services with you.

For nearly 150 years, we’ve had our customers’ backs.

Call 866.451.5411 Request info

Why switch to AT&T Business?

Find out why nearly all Fortune 1000 companies trust AT&T’s network infrastructure.

Power

Fast fiber and 5G wireless

Unlock great performance for your business on our fast internet and reliable wireless networks.

AT&T Business Fiber: Ltd. avail/areas. AT&T 5G: Req’s compatible device. 5G coverage not available everywhere. Learn more at att.com/5Gnetwork.

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Protection

Built-in business-grade security

Keep your network safe—AT&T Dynamic Defense® helps prevent known threats and malicious traffic.

AT&T Dynamic Defense is available with AT&T Dedicated Internet^SM and Switched Ethernet on Demand with Internet Offload.

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Service

Experts who know business

Work with AT&T experts to simplify operations and optimize technology so you can scale your business, save capital, and stay ahead.

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Reliability

Get backed by the AT&T Guarantee®

Connectivity you depend on. In the rare event of a network outage we’ll credit you for your downtime. Guaranteed.

Fiber downtime lasting 20 minutes or more. Wireless downtime lasting 60 minutes or more caused by a single incident impacting 10 or more towers. Restrictions and exclusions apply. See details

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Switch and save with these offers

AT&T Business wireless

Get up to $800/line to break your contract

Learn how we’ll pay off your phone balance when you switch to any eligible plan.

Up to $800 via reward card (redemption required). Restrictions apply. Taxes, fees & other terms apply. See offer details

Shop phone deals

AT&T Business Fiber®

Switch and save up to $750

Off your early termination fee from your current provider.

Up to $750 via reward card. Redemption & proof of elig. req’d. Ltd. avail./areas. See offer details

Check availability

Bundle + save

Get AT&T Business Fiber® starting at $40/mo.

Enjoy big savings on fiber internet with an eligible business wireless plan.

Price after $20/mo. discount w/elig. wireless svc. applied within 3 bills. Taxes and fees extra. Limited avail. in select areas. See offer details

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Switching is easier than you think

Flexible plans

Choose from options that fit any business, whether you’re just starting or scaling.

Competitive pricing

Get the deals you want on business-grade fiber and wireless products.

Switching support

Keep business moving with expert-guided number transfers and easy-to-book installation.

switch

How to make the switch

Wireless

Check your numbers
Make sure they’re eligible and still active with your current provider.
Get your transfer info
Have your current provider's account number and Number Transfer PIN (or passcode) ready.
Start your switch
Choose your plan or device. If you’re keeping your phone, make sure it’s unlocked.
Let us handle the transfer
Your old service will disconnect automatically once your number transfer is complete. You can track status anytime at att.com/port.

Get started

Internet

Check availability
See if AT&T Business internet is available at your business address.
Choose your plan
Pick the available speed that fits your business needs best.
Schedule installation
Choose an install window that works for your business and get connected.

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AT&T is #1 in Customer Satisfaction with Small Business Wireless Service

For J.D. Power 2025 award information, visit jdpower.com/awards.

Check out our coverage

See how far AT&T can take your business.

Wireless coverage map

See full map

Shop plans

Internet availability by address

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Shop business internet

AT&T Switch Assist

Get free migration service when transferring 20+ lines

We help plan and complete your switch, including transferring hardware, software, and phone numbers.

Terms and restrictions apply.

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Frequently asked questions

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How do I switch my service from T-Mobile or Verizon to AT&T Business?

How do I determine if my phone number is eligible to be transferred?

Follow these steps:

Use our transfer eligibility tool to see if your number qualifies
Verify the numbers you want to transfer, and keep your service active, as only active numbers can transfer. Make sure you have your provider account number, and your account passcode or number transfer pin (NTP - see step 4).
Check the status of your number transfer after you submit your request. Expect an SMS if we have issues transferring the number. There may be one-time transfer/activation fees for each new line.
Generate a number transfer pin (NTP) for your current provider. See the FAQ for NTPs to get instructions for each provider.

How do I get my number transfer pin (NTP) from my current provider?

Verizon: Dial #Port from your Verizon device or log in to your app.
T-Mobile: Dial 611 from your T-Mobile device or log in to your app.

If you’re switching from a carrier other than T-Mobile or Verizon, please follow these steps:

Metro PCS: Dial 611 from your Metro PCS device or log in to your app.
Cricket: Dial *PORT/*PORTAR from your Cricket device or log in to your app.
Tracfone, Straight Talk, Net10, Total Wireless, Simple Mobile, Walmart Family Mobile: Text NTP to 611611 from that device.
An account passcode may be required (for providers that don't require a number transfer pin (NTP)). Log into your app or account to get yours.

Talk to an AT&T Business sales expert

Call us at 866.451.5411 for more information about our business solutions. Or, fill out and submit this form. Then, schedule a Microsoft Teams call by selecting a day and time that works for you.

Sales experts are available Monday - Friday, 7 a.m. - 7 p.m. CT.

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