- For the UK and Ireland channel, see: TLC (UK and Ireland).
Appalachian Community Service
The Learning Channel
This logo was used in various forms from 1991. The company was called The Learning Channel until a major shift in programming. From 1991-1998, The Learning Channel is below the logo.
Logo with slogan (1998–2006)
A new look was launched in March 2006. This logo has a sans serif font and the boxes now have rounded corners.
TLC is the first Discovery network to have a smart logo, the second was Discovery Channel in 2008.