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Restrictions apply. Not available in all areas. Equip., intl. and roaming charges, taxes and fees, including reg. recovery fees, and other charges extra, and subj. to change. $10 one-time activation fee per line applies. $25/line/mo. charge applies if one of the following services not maintained: Comcast Business TV, Internet, or Voice. Pricing subject to change. After a Standard line exceeds monthly premium data allowance, data may be temporarily slower than other traffic in times of congestion. Data thresholds and savings may vary. For Comcast Business Mobile Disclosures visit: https://business.comcast.com/policies/broadband-disclosures.

Best price savings comparison based on 4 lines of Comcast Business Mobile Standard vs 4 lines of T-Mobile CoreMobile, Verizon My Biz Plan, and AT&T Unlimited Standard 3.0 (as of 8/31/26). Taxes and fees extra. Data thresholds and actual savings may vary.

3-Year Discount: Ends 1/21/27. Requires Comcast Business Internet or Dedicated Internet and Comcast Business Mobile Standard or Pro data plan. Limited to new mobile customers and existing mobile customers adding a line during the promotional period. $10 discount applied to each qualifying line for up to 36 months. If customer has an existing discount on a qualifying data line and switches data options between Standard and Pro plans, the 36-month discount period will not restart. After 36 months, or if a qualifying line is canceled, voluntarily or involuntarily, the discount will no longer apply. Discount applies to monthly recurring charge only and excludes activation fees, equipment, devices, international and roaming charges, taxes and fees, including regulatory recovery fees, and other charges.

4+ Line Discount: Ends 1/21/27. Requires Comcast Business Internet or Dedicated Internet and a minimum of four (4) Comcast Business Mobile Standard or Pro lines. Limited to new mobile customers and existing mobile customers with 3 or fewer Standard or Pro lines that add lines to qualify for the offer. $10 discount applied to each qualifying line for 36 months. 36-month promotional period begins when the 4th line is activated or begins billing, whichever is earlier. If all four (or more) lines are purchased simultaneously, the 36-month promotional period begins when the 1st line is activated or begins billing, whichever is earlier. Any mobile lines added after the promotional period has started will receive a $20 discount per line for the remainder of the 36-month promotional period such that the discount for all lines will end on the same date. If customer has an existing discount on a qualifying data line and switches data options between Standard and Pro plans, the 36-month promotional period will not restart. After the 36-month promotional period or if the customer’s total line count falls below 4, the promotional discount will be removed from all lines. Discount applies to monthly recurring charge only and excludes activation fees, equipment, devices, international and roaming charges, taxes and fees, including regulatory recovery fees, and other charges. Porting is not required.

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