Optimum is a signature brand of Altice USA providing Internet with 99.9% network reliability and Mobile on America’s largest 5G network to keep you connected at home and on the go. We pride ourselves on providing our local communities with all the benefits of a big, national company. This is Optimum, where local is big time. Stay tuned for our all-new 100% Fiber Internet network delivering speeds up to 8 Gig. Learn more at optimum.com