Main Comcast Phone Number

Comcast Business Accounts

800-391-3000
Call center hours
Mon-Fri 7am-8pm, Sat 8am-5pm EST
Tools available below
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This is the number for Business Accounts. Press 0, then enter zip code, then press 5

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Call Comcast Business Accounts

Call Business Accounts by tapping below if on your phone, or talk to them from your browser.
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Tap or click here to call (800-391-3000); This is the number for Business Accounts. Press 0, then enter zip code, then press 5
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Why are you calling Comcast Business Accounts?

If you tell us why you are calling, we could save you from having to wade through the phone maze to Business Accounts.
How do I reschedule my Comcast installation?How do I become an authorized user on a Comcast account ?How do I order a new modem from Comcast?How do I replace a Comcast modem?Where do I return my Comcast equipment to?
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Best Comcast toll-free numbers and support

This is the #2 phone number and #3 overall way to contact Comcast according to 5181606 GetHuman users.Here are the best.
888-959-6783
Moving & Address Change Concierge
888-379-2546
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888-986-8447
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Customer Service
Live Chat
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877-589-8809
Business Customer Service
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