The Sinclair Broadcast Group is the largest operator of ABC stations by numerical total, owning or providing services to 28 ABC affiliates and two additional subchannel-only affiliates; Sinclair owns the largest ABC subchannel affiliate by market size, WABM-DT2/WDBB-DT2 in the Birmingham market, which serve as repeaters of WBMA-LD (the largest low-power "Big Four" affiliate by market size, which itself is also simulcast on a subchannel of former WBMA satellite WGWW, owned by Sinclair partner company Howard Stirk Holdings). The E. W. Scripps Company is the largest operator of ABC stations in terms of overall market reach, owning 15 ABC-affiliated stations (including affiliates in larger markets such as Cleveland, Phoenix, Detroit and Denver), and through its ownership of Phoenix affiliate KNXV, Las Vegas affiliate KTNV-TV and Tucson affiliate KGUN-TV, the only provider of ABC programming for the majority of Arizona (outside of the Yuma-El Centro market) and Southern Nevada.