WTTO is The CW Television Network (CW) affiliate for the Birmingham/Anniston/Tuscaloosa, Alabama market. It broadcasts its digital signal on UHF channel 28, however through the use of PSIP technology, digital television receivers display WTTO's virtual channel as 21. It is licensed to Homewood, a Birmingham suburb. Its transmitter is located on Red Mountain. Both stations are owned by Sinclair Broadcast Group, which also owns sister station WABM, the local MyNetwork TV affiliate. // if (window.showTocToggle) { var tocShowText = "show"; var tocHideText = "hide"; showTocToggle(); } //