Kodansha Kanji Dictionary (Jack Halpern, 2013):
695
Morohashi Daikanwajiten (Volume 4, page 0464):
8982
New Japanese-English Character Dictionary (Jack Halpern, 1990):
570
The Modern Reader's Japanese-English Character Dictionary (Andrew Nelson):
1480
The New Nelson Japanese-English Character Dictionary (John Haig):
1570