Is ¥4,000,000 a good salary in Japan?

The full-time median salary in Japan is around ¥4,600,000 (Ministry of Health, Labour and Welfare wage survey (approx.)). ¥4,000,000 is roughly 13% below that figure.

How much is ¥4,000,000 per hour?

Around ¥2000.00 per hour gross, or ¥1388.85 per hour after tax, assuming a 40-hour week.

How much tax do I pay on ¥4,000,000?

On ¥4,000,000 in Japan, you pay approximately ¥276,500 in income tax and ¥945,807 in Social insurance.

¥4,000,000 After Tax in Japan (2026)

If you earn ¥4,000,000 per year in Japan, your take-home pay is ¥2,777,693 per year — ¥231,474 per month, ¥53,417 per week, or ¥1388.85 per hour after Income Tax and Shakai hoken.

Net pay per month

¥231,474

69.4% of gross — ¥2,777,693 per year

Income Tax

¥276,500

6.9%

Social insurance

¥945,807

23.6%

Effective rate

30.6%

of gross

Marginal rate

20%

on next ¥1

¥4,000,000 after tax by pay period

Period	Gross	Tax	Shakai hoken	Take-home
Yearly	¥4,000,000	¥276,500	¥945,807	¥2,777,693
Monthly	¥333,333	¥23,042	¥78,817	¥231,474
Weekly	¥76,923	¥5,317	¥18,189	¥53,417
Daily (250 days)	¥16,000	¥1,106	¥3,783	¥11,111
Hourly (40h week)	¥2,000	¥138.25	¥472.9	¥1,388.85

Daily assumes 250 working days. Hourly assumes a 40-hour week.

How your tax is calculated

National income tax is charged after a ¥480,000 basic deduction. The bands are 5% up to ¥1.95m, 10% to ¥3.3m, 20% to ¥6.95m, 23% to ¥9m, 33% to ¥18m, 40% to ¥40m and 45% above. Social insurance of about 15% comes off first, and local inhabitant tax of roughly 10% is not included. Your marginal rate is 20% — every additional ¥1 you earn keeps roughly ¥0.80 after tax and Shakai hoken.

What if…

¥4,500,000 instead? Your take-home rises by roughly ¥46/month — see ¥4,500,000 after tax.
With a 5% pension contribution, your monthly take-home would be ¥219,878 but you'd save around ¥40,000 in income tax over the year.
10 hours of overtime a month at time-and-a-half would add about ¥24,000 to your monthly take-home.

Frequently asked questions

Is ¥4,000,000 a good salary in Japan?: The full-time median salary in Japan is around ¥4,600,000 (Ministry of Health, Labour and Welfare wage survey (approx.)). ¥4,000,000 is roughly 13% below that figure.
How much is ¥4,000,000 per hour?: Assuming a 40-hour week over 250 working days, ¥4,000,000 a year is around ¥2000.00 per hour gross, or ¥1388.85 per hour after tax.
How much tax do I pay on ¥4,000,000?: On ¥4,000,000 a year in Japan, you would pay approximately ¥276,500 in income tax and ¥945,807 in Social insurance — an effective rate of 30.6%.