All analogue television stations completely switched over to digital since 26 March 2020. Channel 3 was the last station that ceased broadcasting on analogue television.
TTV Channel 4 (later to TTV Channel 9 since 1970, M.C.O.T. Channel 9 in 1977 and Modernine TV in 2002 to 2015)
Channel 3 (BEC-Bangkok Entertainment Company, under license from MCOT) (Defunct in 2020, Now all program was forced to move Digital TV Station on 3 HD)
ITV (Thailand) (Later TITV in 2007 and TPBS in 2008 (Now renamed as ThaiPBS))