Optimum Phone Number

800-868-9840
Customer Service
Average hold time
7 mins waitavoid wait
Call center hours
24 hours, 7 daysOpen
When calling Optimum
Press 1, then 0 at each prompt until transferred
Compared to other Optimum support
Voted #1 phone number for Optimum by 39167 customers

Save time before you call Optimum

GetHuman collects the best phone numbers and shortcuts for companies, but we also have how-to guides for common customer issues. Or you can hire us to call Optimum for you and help with your issue. Start by telling us why you're calling.
Here are some reasons that other Optimum customers called 800-868-9840 recently:
"My tv screen is blinking"GetHuman-gben5d ago"change password for wifi"GetHuman-donnagb20d ago"Cable box 10 feet from our bedroom window. 2:45 am, two trucks are there..."GetHuman-catradun2 mons ago
And these are some very popular reasons why other people call this Optimum number
I'm moving and I would like to transfer my Optimum/Cablevision service?How do I change my wifi password?My tv screen is blinking

Ready to call Optimum?

We called Optimum's phone number, tried the various choices in their interactive phone system, and recorded it for you. Click/tap on endpoints to see how to get to them, transcriptions of recorded messages, customer information required, and more.
Fastest way to a human
We have a few other tricks to try if you're calling Optimum, and if you are already viewing this on a phone or call-capable device, then you can click or tap below to just start a call.
Have Optimum call you insteadCall Optimum using our web-phoneDial 800-868-9840 now

Did you already call Optimum?

If you're already on the phone with Optimum, you may want to look over any tips we have for getting better results. If you already talked to a Optimum rep (or several), let us know if you were able to resolve your issue and how your experience was- it's how we customers push companies like Optimum to give better customer support.
My problem isn't fixed after calling themReview your phone call to Optimum support
Here are some things that other customers said after calling 800-868-9840 and talking to a Optimum customer service agent:
"i called 973-398-5757 and list"anonymousa yr ago"trying yo order fight on ppv b"anonymousa yr ago"this is not the phone number f"~dickba yr ago

More Optimum 800 numbers and support

This is the best of 10 ways to contact Optimum according to 522235 GetHuman users. Below you can compare the many ways to contact Optimum customer service.
855-651-2200
New Customers
888-858-0822
Deals & Packages Concierge
877-318-2092
Moving & Address Change Concierge
888-715-3291
New Customer Concierge
516-364-8400
Customer Service
800-877-8849
Customer Service
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