Kanji Learners Dictionary (Jack Halpern, 2 edition, 2013):
2802
Kodansha Kanji Dictionary (Jack Halpern, 2013):
4075
Morohashi Daikanwajiten:
22415
The Modern Reader's Japanese-English Character Dictionary (Andrew Nelson):
3069
The New Nelson Japanese-English Character Dictionary (John Haig):
3832