Internet Providers in O Fallon, Missouri

Best Internet Providers in O’Fallon, MO

The best options for internet in O’Fallon are Spectrum and T-Mobile 5G Home Internet. Spectrum is the best option for internet service in O’Fallon, because it’s capable of delivering fast download speeds up to 1 Gbps (wireless speeds may vary). Spectrum’s vast coverage is also a great perk for O’Fallon residents, since it’s available in 94 percent of the city.

T-Mobile 5G Home Internet deserves an honorable mention, as it’s also a good option for O’Fallon residents. It provides download speeds between 33 and 182 Mbps and costs only $50 per month (with AutoPay).