Here is a list of the broadcasting digital television stations you can receive in the greater Los Angeles region.
Thanks to David for sending this list in.
2.1 - KCBS (CBS)
4.1 - KNBC (NBC)
4.2 - WX+ Weather, sometimes news
4.4 - Universal Sports (nothing but skiing)
5.1 - KTLA (CW)
5.2 - ThisTV (classic TV and movies)
7.1 - KABC HD (ABC)
7.2 - Live Well HD
7.3 - KABC Accuweather
9.1 - KCAL
11.1 - Fox11 (Fox)
13.1 - My13 (MyTV)
18.1 - KSCI
18.2 - UTB (Japanese)
18.3 - MGC-D (Korean)
18.5 - USArmenia
18.6 - (says Testing)
18.7 - VZA (Vietnamese)
18.8 - Taiwan (Chinese)
22.1 - KWHY HD (Spanish)
28.1 - KCET HD (PBS)
28.2 - KCET OC
28.3 - V-Me (Spanish)
28.4 - PBS World
30.1 - KPXN (ION)
30.2 - qubo (kids)
30.3 - ION Life
30.4 - Worship
34.1 - KMEX (Spanish)
40.1 - TBN
40.2 - The Church Channel
40.3 - JCTV
40.4 - Enlace (Spanish)
40.5 - Smile of a Child (Children)
44.1 - KXLA
44.2 - (vacant)
44.3 - Sk DTV (Korean)
44.4 - LSTV (Vietnamese)
44.5 - Arirang (Korean stuff mostly in English)
44.6 - IAVC (Chinese)
44.7 - (vacant)
44.8 - (vacant)
46.1 - KFTR (Spanish)
50.1 - KOCE HD (PBS)
50.2 - KOCE OC
50.3 - Daystar
50.4 - KOCE SD alt programming
52.1 - KVEA HD (Spanish)
52.2 - KVEA SD (same programming)
54.1 - KAZA (Spanish)
56.1 - KDOC HD
56.2 - KDOC SD (same programming)
56.3 - KDOC SD2 (same programming)
57.1 - KJLA
57.2 - LATV (mostly Spanish)
57.3 - Chinese programming
57.4 - SET Saigon Entertainment TV
57.5 - SGTV Saigon TV (Vietnamese)
57.6 - (vacant)
57.7 - (vacant)
57.8 - KVMD
58.1 - KLCS HD (PBS)
58.2 - KLCS kids programming
58.3 - PBS Create
58.4 - KLCS SD alt programming
62.1 - KRCA (Spanish)
62.2 - KRCA (same but no audio)
Channels 18 KSCI, 44 KXLA and 57 KJLA multicast up to 8 channels apiece in various languages.
David said that there is a station on channel 8 called KFLA but has never been able to receive the station. The station has four subchannels and airs America One, White Springs Network, and Christian programming. He also said that he can sometimes receive KVCR (24.x) when his antenna is pointed in just the right direction.
More than 65 total digital channels, last updated September 2010.