Kodansha Kanji Dictionary (Jack Halpern, 2013):
355
Morohashi Daikanwajiten (Volume 4, page 1017):
10491
Remembering The Kanji (James Heisig):
2275
Remembering The Kanji (James Heisig, 6 edition):
2374
The Modern Reader's Japanese-English Character Dictionary (Andrew Nelson):
1661
The New Nelson Japanese-English Character Dictionary (John Haig):
1816