West Mifflin has one fiber provider, Verizon, and one cable provider, Xfinity. Download speeds as fast as 2,000 Mbps are available in parts of the city.
Broadband Map's availability estimates are based on the census boundaries
of West Mifflin. Speed metrics capture internet providers' maximum advertised speeds. Both may be overoptimistic.
Data Sourcing
Broadband Map's listings of internet providers in West Mifflin rely primarily on the November 2025 release from the FCC's Broadband Data Collection program (representing West Mifflin ISPs' availability as of June 2025).