Explore Optimum’s internet, TV plans, coverage and bundles. Compare cable and fiber options to determine if it’s the right ...

The coverage map for AT&T (orange) seems to overwhelm Optimum's availability (in blue). While there's some overlap between the two, you can also see neither one blankets the country.

Optimum and Verizon Fios overlap coverage in the Northeast. So, if you live in that area and are unsure of which internet service provider is better for your home, we have all the details you need.