page originally created by: Boberrybiscuit on 08/30/2025 02:00 PM


Background

channel 21 The CW affiliate serving Homewood-Birmingham, Alabama, United States. launched April 21, 1982, it's currently owned by Sinclair Broadcast Group. callsign: Wonderful Television Twenty-One


Callsign history

  • 1964-present - WTTO

Primary affiliate history

  • 1982-1990 - Independent
  • 1990-1996 - FOX
  • 1996-1997 - Independent
  • 1997-2006 - The WB

Channel number history

  • 1982-present - 21

Owner history

  • 1982-1986 - Chapman Radio and Television Company and Satellite Television & Associated Resources
  • 1986-1990 - HR Broadcasting Company
  • 1990-1994 - ABRY Communications
  • 1994-present - Sinclair Broadcast Group

1st logo - 1982 to TBA

1982/08 id. clipped by Boberrybiscuit from AnalogArchaeologist
1982/08, red id. clipped by Boberrybiscuit from AnalogArchaeologist
1982/08, red id. clipped by Boberrybiscuit from AnalogArchaeologist

?th logo - 2006 to 2019

2019/05 promo. clipped by Boberrybiscuit from thecw21

?th logo - present