Small Business Internet starting at $35/mo.

Bundle savings after $15 monthly bill credit. Limited-time; subject to change. Qualifying credit, postpaid voice line, and Internet line required. Credits may take up to 2 bill cycles; credits will stop if you cancel any lines or change plans. Limit 2/account. May not be combined with some offers or discounts. AutoPay Pricing for lines 1-8 on account. AutoPay discount requires bank account or debit card, otherwise $5 more/line/mo. May not be reflected on first bill. General Terms: During congestion, customers on this plan may notice speeds lower than other customers and further reduction if using >1.2TB/mo., due to data prioritization. Not available in all areas. $35 device connection charge due at sale. Regulatory Programs & Telco Recovery Fees totaling up to $1.60 per line, and federal and local surcharges apply. See Broadband Facts at T-Mobile.com. Credit approval required. For use only with select T-Mobile Gateways for in-home use at location provided at activation; service restricted away from approved address. Return each device undamaged or pay up to $370. Video streaming resolution depends on available speeds. For best performance, leave video streaming applications at their default resolution setting. Not compatible with some live TV streaming services. Network Management: Service may be slowed, suspended, terminated, or restricted for misuse, abnormal use, interference with our network or ability to provide quality service to other users. See T-Mobile.com/OpenInternet for details. See Terms and Conditions (including arbitration provision) at www.T-Mobile.com for additional information. On All-In plan: Technical Support through Assurant® Personal TechPro is provided by The Signal, an Assurant company. Terms and Conditions apply. Gateway Upgrade: when you activate a qualifying new All-In Internet line after 11/13/25, receive one-time upgrade to latest gateway generation after year three, subject to availability. Microsoft 365: contact us to activate two M365 Business Basic licenses ($18.08/mo. value) while you maintain 1 qualifying Small Business Internet All-In line in good standing. Activation requires access to Marketplace, a T-Mobile service providing access to Ingram Micro Inc.'s online business-to-business platform for purchasing third-party products and services. Platform and subscription use subject to applicable third-party licenses, terms, and conditions, including the Microsoft Customer Agreement and Marketplace terms and conditions at [https://us.cloud.im/legal/](https://us.cloud.im/legal/). May not be combined with content-blocking features; adding these features will result in immediate cancellation of Marketplace subscriptions without further notice. Between $9.04 and $18.08/mo. value, depending on line count. Value not redeemable or refundable for cash or credit and may not be creditable towards other products. Must remain active and in good standing or licenses terminate and data becomes inaccessible. May take 1-2 bill cycles. Like all plans, features may change or be discontinued at any time; see T-Mobile Terms and Conditions at T-Mobile.com for details.