Here are the figures everyone quotes, followed by the reason you should hold them loosely.
| Level | Kanji (estimated) | Cumulative |
|---|---|---|
| N5 | ~100 | ~100 |
| N4 | ~200 more | ~300 |
| N3 | ~350 more | ~650 |
| N2 | ~350 more | ~1,000 |
| N1 | ~1,000 more | ~2,000 |
Why none of this is official
The JLPT has published no official kanji list since the test was redesigned in 2010. Before that there was a published specification; the redesign removed it deliberately, so that the exam tests the ability to handle Japanese rather than the ability to complete a syllabus.
Every list you find online is therefore a reconstruction — assembled from past papers, textbooks and analysis. Good ones are useful. Any site presenting its list as “the official JLPT N3 kanji” is telling you something untrue, which is worth remembering when judging the rest of that site.
Use the numbers above for planning. Do not use them as a checklist you can complete and then be safe.
What matters more than the count
Words, not characters. You do not meet 漢 on its own; you meet 漢字. Learning characters inside words teaches you the character, the vocabulary and the readings together. Learning characters in isolation produces people who recognise 生 and cannot read 先生, 学生, 生まれる or 生ビール.
Readings are the real work. Most kanji have several. 生 has many. The count of characters badly understates the size of the job, which is one reason “2,000 kanji” and “fluent reader” are not the same milestone.
Recognition, not production. The JLPT is entirely multiple choice — you never write a character. Learning to write from memory is a much more expensive skill that this exam does not test. It has other benefits; it is not efficient exam preparation.
Frequency beats order. The kanji you meet constantly — numbers, dates, times, places, common verbs — are worth more than rarer characters that appear on a level list.
How to actually study them
- In vocabulary, always. Every new kanji arrives attached to at least one word you will use.
- With spaced repetition, daily. Twenty to thirty items a day depending on level, reviewed forever.
- By reading. Volume of real text is what converts recognition from effortful to automatic, and nothing else does it.
- With confusable pairs together. 病院 and 美容院. 待 and 持. 未 and 末. The pairs are what gets tested.
For JFT-Basic instead
If you are preparing for JFT-Basic rather than the JLPT, the job is much smaller: a few hundred characters, recognition only, weighted towards dates, times, numbers, signs and workplace vocabulary. There is no official list for that exam either.
See how much kanji you need for JFT-Basic, and how to approach kanji as a beginner for method.