AT&T Business Fiber vs Spectrum Business Internet

Two business internet tools side by side. Prices are the starting plan a small business would pick, in USD.

Compare	AT&T Business FiberAT&T	Spectrum Business InternetCharter Communications
In one line	Fiber internet with equal upload and download speeds, no annual contract	Cable business internet from $50 a month for the first year, no contract
Starting price	From $60/mo	From $50/mo
Six-person team	$60/mo	$50/mo
Plans	Per location, online-only prices plus taxes and fees, no annual contract: Fiber 300 $60/mo (listed against $70); Fiber 500 $100 ($110); 1 GIG $140 ($160); 2 GIG $185; 5 GIG $285. With an eligible AT&T business wireless plan, $20 to $50 off (300 for $40, 500 for $60, 1 GIG for $90, 2 GIG for $135, 5 GIG for $235), starting within 3 bills. No promo end date or later price shown; price and speeds vary by address. Wi-Fi gateway included, no equipment fees, no data caps; $99 installation waived (bill credit) on online orders of 300 Mbps and up; 5G backup included from 1 GIG; new customers on Fiber 300 get a $100 AT&T Visa reward card; switching from another provider, AT&T covers its early termination fee up to $750; static IP blocks extra, price not published; 30-day risk-free cancellation	Per location, monthly billing only: Internet 500 (up to 500 Mbps download) $50/mo for 1 year, online-only offer shown against a struck-out $65/mo; 750 Mbps $95/mo (a 3-year price guarantee option is shown); 1 Gig $115/mo for 1 year (Advanced WiFi included, Gig-capable modem required); 2 Gig in select markets; upload speeds not published; promo prices for new business customers only, standard rates after the promo (not stated beyond the struck-out price); price, speeds and availability vary by address; no contract, no data caps; $10/mo Payment Processing Charge without Auto Pay and $5/mo without paperless billing; taxes and fees extra in select states; installation charges may apply; compatible modem included at no extra charge; Advanced WiFi $10/mo; Invincible WiFi with 5G battery backup $20/mo; Static IP price not published; bundling Phone ($20/mo per line) or Mobile ($40/mo per line) saves up to $25/mo; 30-day money-back guarantee on monthly fees, capped at $500, installation not refunded
Pricing model	Paid	Paid
Free trial	—	—
Users	One location; unlimited users; static IP extra	One location; static IP and WiFi router extra
Integrations	Static IP blocks, 5G backup (1 GIG and up), AT&T Phone for Business, Office@Hand, Dynamic Defense	Static IP, Advanced WiFi, Invincible WiFi 5G backup, Business Phone, Business Mobile
Team size	Just me · 2–10 people · 11–50 people	Just me · 2–10 people · 11–50 people
Available in	US	US
Phone support	Every plan (US)	Every plan
Live chat	Every plan	None listed
Support hours	Phone: Repair line 6 a.m. to midnight CT, every day, Ordering and billing line (888.944.0447) weekdays 8 a.m. to 6 p.m. CT	Phone: 24/7, US-based specialists
Incidents posted	We found no public status page for AT&T.	We found no public status page for Charter Communications.
Fit: Retail shop	76	80
Fit: Restaurant or café	76	80
Fit: Service business	78	80
Fit: Agency or studio	82	75
Fit: Trades or contractor	66	70
Fit: Online store	78	65
Why people pick it	Same upload and download speed, no contract or data cap Gateway included; 5G backup from 1 GIG	No contract and no data cap 24/7 US-based business support by phone
Where it falls short	Only where AT&T fiber reaches (parts of 39 states) Static IP price not published; lowest price needs AT&T wireless	Promo price lasts 1 year and the later rate is not spelled out Cable service only at addresses in Spectrum's US area
	Visit AT&T Business Fiber ↗	Visit Spectrum Business Internet ↗

Six-person prices are what a team of six would pay on the published plans; "Not listed" means those plans don't cover six. How we calculate prices

AT&T Business Fiber: partner link. We may earn a commission; it never affects rankings.