Plus free installation when you order online. Check availability
AT&T Business Fiber
Fast internet your business can rely on
The AT&T fiber network is
America’s fastest internet with the most reliable speeds*
*Ltd availability/areas. Based on analysis by Ookla® of Speedtest Intelligence® data nationwide Speed Score and Consistency Score for Q3–Q4 2024. Ookla trademarks used under license and reprinted with permission.
Limited-time offer
Switch to AT&T Business Fiber
And we’ll cover your early termination fee up to $750.
Via reward card; redemption & proof of eligibility required. Ltd availability/areas See offer details
Get fast speeds and low pricing
Save $30/mo. when you have or add an eligible business wireless plan to AT&T Business Fiber.
1 GIG upload and download speeds*
Upload massively large files and collaborate seamlessly via cloud-based apps
Wi-Fi® gateway included
Free installation when you order online
1 year of Amazon Business Prime membership at no extra cost ($499 value)
NEW! Includes built-in 5G internet backup at no extra cost**
2 GIG upload and download speeds*
Ultrafast speed and bandwidth to support next-gen business and smart office technologies
Wi-Fi® gateway included
Free installation when you order online
1 year of Amazon Business Prime membership at no extra cost ($499 value)
NEW! Includes built-in 5G internet backup at no extra cost**
5 GIG upload and download speeds*
Premium speed to support the most cutting-edge technologies of today and tomorrow
Wi-Fi® gateway included
Free installation when you order online
1 year of Amazon Business Prime membership at no extra cost ($499 value)
NEW! Includes built-in 5G internet backup at no extra cost**
Speeds based on wired connection. Actual speeds may vary. For 5 GIG, single device wired speed maximum 4.7Gbps. For more info, go to www.att.com/speed101. **Requires WNC-CGW452 gateway. 5G backup does not work in the event of a loss of power; battery backup options may be available at an additional cost. 5G coverage not available everywhere.
1 GIG upload and download speeds*
Upload massively large files and collaborate seamlessly via cloud-based apps
Wi-Fi® gateway included
Free installation when you order online
1 year of Amazon Business Prime membership at no extra cost ($499 value)
NEW! Includes built-in 5G internet backup at no extra cost**
2 GIG upload and download speeds*
Ultrafast speed and bandwidth to support next-gen business and smart office technologies
Wi-Fi® gateway included
Free installation when you order online
1 year of Amazon Business Prime membership at no extra cost ($499 value)
NEW! Includes built-in 5G internet backup at no extra cost**
5 GIG upload and download speeds*
Premium speed to support the most cutting-edge technologies of today and tomorrow
Wi-Fi® gateway included
Free installation when you order online
1 year of Amazon Business Prime membership at no extra cost ($499 value)
NEW! Includes built-in 5G internet backup at no extra cost**
Speeds based on wired connection. Actual speeds may vary. For 5 GIG, single device wired speed maximum 4.7Gbps. For more info, go to www.att.com/speed101. **Requires WNC-CGW452 gateway. 5G backup does not work in the event of a loss of power; battery backup options may be available at an additional cost. 5G coverage not available everywhere.
Standard features
Experience first-class business internet service
Quick installation in as little as 3 business days
Subject to availability.
Wi-Fi gateway included for you or your guests
Personalized portal to manage your service 24/7
Introducing the AT&T GuaranteeSM
AT&T Business Fiber is backed by our guarantee:
- Connectivity you depend on
- Deals you want
- Service you deserve
All guaranteed, or we make it right.
See att.com/businessguarantee for add'l details.
$499 value
Get one year of Amazon Business Prime on us
With purchase of an eligible AT&T Business Fiber plan.
Redemption req’d. After 12 mos., membership will auto-renew at then prevailing membership rate. Membership billed separately. See offer details
AT&T Business Fiber®
NEW! Hyper-Gig internet with built-in 5G backup
Included at no extra cost with Business Fiber plans 1 GIG or higher.**
Ltd availability/areas.
**Req’s WNC-CGW452 gateway. 5G backup does not work in the event of a loss of power; battery backup options may be available at an additional cost. 5G coverage not available everywhere. See details
The choice is simple
See how the competition stacks up.1
| AT&T Business Fiber® | Spectrum Business | Comcast Business | Cox Business | |
| Fastest broadband speed tier | 5 GIG2 (Ltd. avail/areas) |
1 GIG | 2 GIG (Ltd. avail/areas) |
2 GIG (Ltd. avail/areas) |
| 100% symmetrical fiber network | /checkmark_blue.png){kind=icon} |
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| Upload as fast as downloads | |
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| No annual contract | |
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| No additional equipment fees for Wi-Fi service | |
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| No data caps | |
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| Free installation | With online orders only |
With online orders in select markets |
1Competitor comparison based on publicly available data as of October 3, 2024.
2Wired speed maximum 4.7Gbps. Speeds vary, not guaranteed.
Business fiber internet service benefits
Why AT&T Business Fiber?
Simple and straightforward
No data caps, equipment fees, or annual contract.
Built for business
Consistently fast speed, even at peak times¹, with upload speeds as fast as download speeds
Dependable connectivity
With wireless backup and 24/7 threat detection.
The AT&T Guarantee
Connectivity you depend on. If you experience a network interruption, we will fix it fast and credit you for your downtime².
¹Based on wired connection to gateway. ²Fiber downtime lasting 20 minutes or more. Restrictions and exclusions apply. See att.com/businessguarantee for add'l details
AT&T Business Fiber add-ons
Voice
Communicate effectively, reduce costs, and improve productivity by combining voice, video, and conferencing with easy-to-use tools.
AT&T Managed Internet Backup
Stay connected by protecting and supporting your business in the unlikely event of a power or service outage.
Security
Confidently connect. Intelligently protect. AT&T Cybersecurity helps make your network more resilient.
AT&T DNS Security Advanced (DNSSA)
Secure Workforce
SASE with Cisco Meraki
Our fiber coverage is expanding
We’re bringing fiber-fast business internet to more locations every day. Sign up to be notified when it’s available at your address.
Limited availability in available select areas.
Frequently asked questions
Expand allTalk to an AT&T Business sales expert
Call us at 877.416.0221 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.
