Here is a nice 24/7 classical station, totally supported by donations - no gov $. It is WCPE 89.7 FM local in Raleigh,NC area - as well as on the web.
Especially good is Sunday mornings: Long time favorite SingForJoy at 7:30am half hour. Then 8-11am 3 hours of Great Sacred Music. Very nice announcers. Schedule of the music to be played is on the web site.
www.WCPE.org -—> gets you to
http://theclassicalstation.org/
If you want classical sacred, there’s no better place than http://classic99.com — check it out.