Kodansha Kanji Dictionary (Jack Halpern, 2013):
630
Morohashi Daikanwajiten (Volume 7, page 0011):
17619
New Japanese-English Character Dictionary (Jack Halpern, 1990):
518
The Modern Reader's Japanese-English Character Dictionary (Andrew Nelson):
2583
The New Nelson Japanese-English Character Dictionary (John Haig):
3180