Kodansha Kanji Dictionary (Jack Halpern, 2013):
685
Morohashi Daikanwajiten (Volume 3, page 0294):
5664
New Japanese-English Character Dictionary (Jack Halpern, 1990):
563
The Modern Reader's Japanese-English Character Dictionary (Andrew Nelson):
1102
The New Nelson Japanese-English Character Dictionary (John Haig):
1046