Optimum Support Center
New customers
Need help with your business internet, phone, or TV order? Give us a call to get fast, personalized assistance.
Call 844-649-0317Any other questions for new customer services
Call 844-649-0317Existing customers
Already an Optimum customer and require immediate billing, tech, or general support? Give us a call at the number below.
Call 888-276-5255General existing customer support
Call 888-276-5255
Didn't find what you were looking for?
Our experts are ready to assist you
If you're not totally satisfied within 60 days, we'll refund you.
Our US-based customer support team is always ready to support you. Contact us anytime day or night - even on holidays.
Enjoy Business Internet with great pricing, no annual contract, and no hidden fees.
