Kanji Learners Dictionary (Jack Halpern, 2 edition, 2013):
2240
Kodansha Kanji Dictionary (Jack Halpern, 2013):
3194
Morohashi Daikanwajiten (Volume 7, page 1101):
21829
Remembering The Kanji (James Heisig):
2570
Remembering The Kanji (James Heisig, 6 edition):
2620
The Modern Reader's Japanese-English Character Dictionary (Andrew Nelson):
3005
The New Nelson Japanese-English Character Dictionary (John Haig):
3754