Kanji Learners Dictionary (Jack Halpern, 2 edition, 2013):
575
Kodansha Kanji Dictionary (Jack Halpern, 2013):
771
Morohashi Daikanwajiten (Volume 2, page 1144):
4235
Remembering The Kanji (James Heisig):
2160
Remembering The Kanji (James Heisig, 6 edition):
2281
The Modern Reader's Japanese-English Character Dictionary (Andrew Nelson):
964
The New Nelson Japanese-English Character Dictionary (John Haig):
861