Kanji Learners Dictionary (Jack Halpern, 2 edition, 2013):
1571
Kodansha Kanji Dictionary (Jack Halpern, 2013):
2211
Morohashi Daikanwajiten (Volume 11, page 0611):
40735
Remembering The Kanji (James Heisig):
2076
Remembering The Kanji (James Heisig, 6 edition):
2223
The Modern Reader's Japanese-English Character Dictionary (Andrew Nelson):
4900
The New Nelson Japanese-English Character Dictionary (John Haig):
6324