Deductions come before both national and local tax
Japanese salary earners do not pay tax on gross pay. The model first subtracts the statutory employment income deduction and the employee's social-insurance premiums, then the basic deduction, before applying national rates and the 2.1% reconstruction surtax. Inhabitant tax is charged at 10% on a similar base with a smaller basic deduction.
Social insurance is one aggregate rate with a single annual ceiling, while real health and pension premiums depend on standard monthly remuneration bands and the insurer. Inhabitant tax is normally charged on the previous year's income, so a first-year payslip can look better than this annual steady-state estimate.
Resident employment income for a full tax year, the standard personal allowance or deductions described below, national income tax and the common mandatory employee contributions. Optional regional tax is shown where the calculator offers a state, province or region control.
Worked example: ¥6,200,000 step by step
This is the exact arithmetic the calculator runs for the default single resident employee. ¥6,200,000 is an example input chosen to illustrate the schedule, not an official wage statistic (why).
- Gross salary¥6,200,000
- Employment income, social insurance and basic deductions−¥3,190,000
- Taxable income¥3,010,000
- ¥1,950,000 taxed at 5.0%¥97,500
- ¥1,060,000 taxed at 10.0%¥106,000
- Income tax after model adjustments−¥207,773
- Inhabitant (local) tax−¥316,000
- Employee contributions−¥930,000
- Annual take-home pay¥4,746,227
- Monthly take-home (÷ 12)¥395,519
Effective deduction rate: 23.4%. Marginal rate on the next unit of pay: 28.1%, so a ¥1,000 raise adds about ¥719 to annual take-home.
Effective vs marginal rate across salaries
The effective rate rises gradually because each band taxes only its own slice of income. The marginal rate shows what happens to the next pay rise. In Japan the marginal rate peaks at 55.9% around ¥43,400,000, above the 45.0% top income-tax rate, because surtaxes, local taxes, uncapped contributions, allowance withdrawals or rebate rules stack on top of the band rate at that level. The top band starts at about ¥43,300,000 gross.
2026 model income-tax bands
Bands apply to taxable income after the model allowance and deductions; credits and other adjustments are applied afterwards. Some systems are approximated, as explained above.
Take-home pay at common salaries in Japan
Nine salary levels from part-time to senior pay, using the default assumptions. Use the calculator for any other amount, pay period or region.
| Gross / year | Income tax | Contributions | Net / year | Net / month | Effective | Marginal |
|---|---|---|---|---|---|---|
| ¥1,900,000 | ¥73,154 | ¥285,000 | ¥1,541,846 | ¥128,487 | 18.9% | 23.3% |
| ¥3,100,000 | ¥172,847 | ¥465,000 | ¥2,462,153 | ¥205,179 | 20.6% | 23.3% |
| ¥4,700,000 | ¥326,726 | ¥705,000 | ¥3,668,274 | ¥305,690 | 22.0% | 28.1% |
| ¥6,200,000 | ¥523,774 | ¥930,000 | ¥4,746,227 | ¥395,519 | 23.4% | 28.1% |
| ¥7,800,000 | ¥847,037 | ¥1,170,000 | ¥5,782,964 | ¥481,914 | 25.9% | 37.8% |
| ¥9,300,000 | ¥1,227,287 | ¥1,350,000 | ¥6,722,714 | ¥560,226 | 27.7% | 30.4% |
| ¥12,000,000 | ¥2,084,464 | ¥1,350,000 | ¥8,565,536 | ¥713,795 | 28.6% | 33.5% |
| ¥19,000,000 | ¥5,053,126 | ¥1,350,000 | ¥12,596,874 | ¥1,049,740 | 33.7% | 43.7% |
| ¥31,000,000 | ¥11,184,964 | ¥1,350,000 | ¥18,465,036 | ¥1,538,753 | 40.4% | 50.8% |
Income tax includes any local or inhabitant tax the model applies by default. Monthly figures divide the annual result by 12 and can differ from payroll timing.
Employer cost and the total tax wedge
Employers in Japan pay contributions of roughly 16.0% on top of gross salary in this model. That cost never appears on the payslip, but it matters when comparing total compensation or hiring locations.
| Gross salary | Employer contributions | Total employer cost | Employee take-home | Tax wedge |
|---|---|---|---|---|
| ¥4,700,000 | ¥752,000 | ¥5,452,000 | ¥3,668,274 | 32.7% |
| ¥6,200,000 | ¥992,000 | ¥7,192,000 | ¥4,746,227 | 34.0% |
| ¥12,000,000 | ¥1,920,000 | ¥13,920,000 | ¥8,565,536 | 38.5% |
Tax wedge = (employee deductions + employer contributions) ÷ total employer cost. At ¥6,200,000, the employer spends about ¥152 for every ¥100 the employee takes home.
How Japan compares internationally
At a US$100,000 gross equivalent, the Japan model leaves about US$69,217 after employee deductions, ranking 10 of 18 detailed models for take-home pay. Next highest: New Zealand. Next lowest: France. See the full take-home pay rankings.
To test any other pair, add up to four countries in the comparison calculator and enter each job offer in its own currency.
Assumptions and exclusions
- Applies the statutory employment income deduction and deducts employee social insurance before national and inhabitant tax.
- National tax includes the 2.1% reconstruction surtax; inhabitant tax is a flat 10% after a ¥430,000 basic deduction (per-capita levy excluded).
- Uses the ¥580,000 national basic deduction; the extra low-income amounts and dependant deductions are excluded.
- The calculation assumes a full-year resident employee with regular salary income and no unusual credits, benefits in kind or other income.
- Exchange rates affect international comparison only; local tax is always calculated in JPY.
Japan take-home pay FAQs
How much is ¥6,200,000 after tax in Japan?
Under the default 2026 resident-employee model, ¥6,200,000 gross leaves ¥4,746,227 a year, or about ¥395,519 a month, after ¥1,453,774 of income tax and employee contributions. That is an effective deduction rate of 23.4%.
At what salary does income tax start in Japan?
In this model, income tax first becomes payable above roughly ¥1,447,058 of gross salary. Employee contributions can start at a different level.
When does the top rate apply in Japan?
The top income-tax band of 45.0% starts at about ¥43,300,000 of gross salary in this model. Only income above that point is taxed at the top rate.
What is the highest marginal rate an employee faces?
The highest combined marginal deduction rate in this model is 55.9%, reached around ¥43,400,000 gross. It is higher than the top statutory income-tax rate because allowance withdrawals, contributions, surtaxes or rebate rules also apply at that level.
How much does an employer pay on top of salary?
The model adds employer contributions of about 16.0% of gross pay. On ¥6,200,000, total employer cost is about ¥7,192,000, and the combined tax wedge (employee and employer charges as a share of employer cost) is 34.0%.
Where the model comes from
The references below cover the tax system represented by this model. Check the exclusions above when comparing it with an official calculation. The page, worked examples, comparison results and ranking values all call the same calculation code. The model date identifies the stored dataset; it is not an authority guarantee.
National Tax Agency JapanReference used for this model ↗Model data dated July 2026. If a rule has changed or a linked authority page no longer supports a stored value, please send a correction with the exact scenario and source.