AT&T Business Fiber
Advertised plans below. Your address may qualify for better — one call checks live availability and current promos.
Call a specialist (866) 226-0683Current plans
Business Fiber 300
$60/mo
Up to 300 Mbps down
Online price; symmetrical
Business Fiber 500
$100/mo
Up to 500 Mbps down
Symmetrical
Business Fiber 1 GIG
$140/mo
Up to 1000 Mbps down
Includes 5G backup
Business Fiber 2 GIG
$185/mo
Up to 2000 Mbps down
Includes 5G backup
Business Fiber 5 GIG
$285/mo
Up to 5000 Mbps down
Prices shown are AT&T’s online order rate, verified 27-Aug-2026, and may vary by address and promotion — confirm current pricing on your call. AT&T’s non-online rate runs higher on the first three tiers ($70 / $110 / $160 for 300Mbps / 500Mbps / 1 GIG).
What to know before you order
AT&T Business Fiber is symmetrical fiber from 300 Mbps to 5 Gbps with no annual contract — and on 1 Gig and up, built-in 5G wireless backup keeps you online if the line is cut. Where AT&T’s fiber footprint reaches, it’s the strongest upload-heavy choice on this page.
- Contract: no annual contract; online ordering carries the best advertised pricing + reward cards
- Static IP: add-on on Business Fiber (included on AT&T Dedicated Internet) — verify pricing on call
- SLA: dedicated internet only; fiber carries the AT&T Guarantee outage credits
- Fees: free install when ordered online; no equipment fee; no data caps
Ready to find the right plan for you?
One call, a live serviceability check for your address, and a tailored quote — in under 10 minutes.
Call Now (866) 226-0683Homelinkd is an independent comparison service, not Xfinity, Spectrum, AT&T, Cox, Frontier, Dish, DIRECTV or any other provider. Provider names and trademarks belong to their respective owners. Plans, pricing and availability vary by location and are subject to change; confirm details with the provider at time of order.