Residence Tax (Juminzei) in Japan: Your 2026 Guide

Living in Japan comes with a lot of perks like incredible food, efficient public transport, and living in one of the safest societies on the planet. However, like anywhere, living here also means paying taxes. 

One tax that catches many foreigners off guard is the residence tax, known in Japanese as juminzei tax (住民税). Unlike income tax, which most people know about, residence tax tends to fly under the radar until that envelope from the city hall shows up in June. 

Whether you're new to Japan or planning to move here, this guide covers everything you need to know about residence tax: what it is, who pays it, how it's calculated, how and when to pay it, and what to do before you leave Japan.

Let’s get to it.

What Is Residence Tax in Japan? Understanding Juminzei (住民税)

Residence tax (住民税, pronounced juminzei) is a local tax paid by people living in Japan to help fund the public services that keep communities running. These include public schools, welfare programs, garbage collection, fire services, emergency response, local infrastructure, and so on.

Juminzei is made up of two separate taxes stacked together:

• Prefectural resident tax (都道府県民税, Todofukenminzei): This one is paid to your prefecture.

• Municipal resident tax (市区町村民税, Shikuchousonminzei): This one is paid to your city, ward, or town.

In practice, these two are collected together and billed as a single amount, so you don't need to worry about managing them separately. The local government where you're registered as of January 1st collects and manages both portions on your behalf.

If you move to a new address, make sure to update your Juminhyo (住民票), which is your official resident registration, at your local city hall. Your residence tax amount is tied to your registered address, so failing to update it can lead to confusion or even billing issues.

Who Needs to Pay The Juminzei Tax in Japan?

Pretty much anyone living in Japan with income has to pay residence tax, and that includes foreign residents. Japan doesn't have a separate tax system for foreign residents. 

Under the Local Tax Act (地方税法), the same rules apply regardless of your nationality or visa type. Specifically, you are required to pay residence tax if:

• You had a registered address in Japan as of January 1st of the current year;

• You earned income during the previous calendar year above the municipal exemption threshold.

The January 1st rule is the key date that determines everything. Now, let’s see how it plays out in practice.

The January 1st Rule: Explained

To understand the January 1st rule and how it works, let’s look at some examples.

Scenario 1: You moved to Japan on February 1st and left Japan on December 31st of the same year. You properly submitted a notification of moving abroad (転出届) to your city hall before leaving. In this case, you were not in Japan on January 1st of the following year, so you do not owe residence tax.

Scenario 2: You moved to Japan on February 1st and left on January 2nd of the following year. Because you were registered as a resident on January 1st, you are liable for a full year of residence tax, even if you only stayed one extra day.

The same rule applies even if you leave Japan sometime after January 2nd. If you were here on January 1st and had taxable income the year before, the tax is still owed. We'll explain what to do about paying before you leave later in the article.

If you're employed and paying residence tax through your company, learn how Japan's year-end tax adjustment process works, as it affects how your total annual tax is calculated and settled.

How Much Is Residence Tax in Japan, and How Is It Calculated?

Your residence tax is calculated based on the taxable income you earned between January 1st and December 31st of the previous year, and it's assessed based on where your address was registered on January 1st. 

So, residence tax always runs one year behind your actual income, which can be a surprise for those who just moved or recently started working.

The tax itself has multiple components:

How to Calculate Residence Tax Step by Step

If you want to get a rough idea of what you will owe, here's how the calculation works, step-by-step:

1. Add up your total income from all sources (salary, freelance, etc.)

2. Subtract applicable income deductions (employment income deduction, social insurance premiums, etc.)

3. Subtract personal deductions (basic deduction of ¥430,000, spouse/dependent deductions if applicable)

4. This gives you your taxable income

5. Multiply taxable income by 10% to get your income-based residence tax

6. Add the per-capita portion (about ¥5,000) and the Forest Environment Tax (¥1,000)

So, the final formula is: (Taxable Income × 10%) + ~¥6,000 = Annual Residence Tax

A Real-World Calculation Example

Let's say you're a salaried employee earning ¥4,000,000 per year. Here's how your residence tax would be calculated:

• Annual Gross Salary is ¥4,000,000

• Minus the Employment Income Deduction - ¥1,340,000

• Minus the Basic Deduction - ¥430,000

• Minus the Social Insurance Premiums (approx.) - ¥530,000

• Taxable Income is ¥1,700,000

• Income-based Tax (10%)¥170,000

• Per-capita portion + Forest Environment Tax+ ¥6,000

• The total is ¥176,000

That works out to about ¥14,666 per month if you're paying through special collection. The actual figure will vary depending on your deductions, municipality, and specific circumstances, but this gives you a realistic ballpark.

Keep in mind that because residence tax is based on the previous year's income, if you got a significant raise or took on freelance work, you'll only see the impact on your bill the following year. 

On the other hand, if your income dropped (say, you took a lower-paying job or went through a period of unemployment), you'll still be paying the higher amount until the following June.

If you'd like to run the numbers for your specific situation, this resident tax in Japan for foreigners calculator is a handy tool for getting an estimate. And if you're curious about how residence tax fits into your broader cost of living, our guide on the real cost of living in Tokyo puts it all in context.

How to Pay Residence Tax in Japan: Special vs. General Collection

There are two ways to pay juminzei, and the one that applies to you depends mostly on your employment situation. Let's break them down.

1. Special Collection (特別徴収, Tokubetsu Choushu) — Paid Through Your Employer

If you're a salaried employee, your residence tax is almost certainly handled through special collection. 

Here's how it works: in May each year, your local municipality sends your employer a notice of the tax amount you owe. Your employer then deducts that amount from your salary in equal monthly installments from June through the following May, so your tax is spread across 12 months.

You'll see it listed on your pay slip as 住民税 (jumin-zei). As an employee, you don't really need to do anything because it’s handled automatically. That said, if you resign between January 1st and May 31st, your employer may deduct the remaining balance of your residence tax all at once from your final salary or severance pay, which is called Lump Sum Collection (一括徴収, Ikkatsu Choshu). 

If you resign between June and December, the remaining amount typically switches to general collection instead.

2. General Collection (普通徴収, Futsu Choushu) — Pay It Yourself

If you're self-employed, a freelancer, unemployed, or have income your employer doesn't cover, you'll pay residence tax through general collection. 

Around June, your city hall will send you a tax notice (payment slip) in the mail. You can then choose to pay either a single lump sum in June or in four quarterly installments due in June, August, October, and January.

You can pay at:

• Convenience stores (Konbini such as Seven-Eleven, Lawson, FamilyMart, etc.)

• Banks and credit unions

• Post offices

• Online via some municipal portals or smartphone apps (PayPay, LINE Pay) (Availability varies by city)

When to Pay Residence Tax in Japan?

Simply put, the timing depends on how you're paying. 

If you're employed and paying through special collection, the residence tax is deducted from your salary every month from June through May of the following year. Your employer handles everything automatically, so the payments are spread out evenly across 12 months, which makes it easier to budget since you never have to worry about a large lump sum.

If you're paying through general collection, meaning you're self-employed, freelancing, or otherwise paying directly, you have two options. 

You can either pay the full annual amount in June or you can split it into four installments. The installment schedule is June, August, October, and January, with each payment due by the end of the month. 

Most people prefer the installment method since it spreads the financial impact throughout the whole year.

The key thing to remember is that residence tax always lags one year behind your income. So in June of your second year in Japan, you'll receive your first bill based on what you earned in your first year. 

This lag can catch people off guard, especially if your income dropped or you changed jobs, because the amount you owe reflects last year's earnings, not your current salary.

If a payment deadline falls on a weekend or national holiday, it simply shifts to the next business day.

Japan Resident Tax Deduction and Exemptions: How to Reduce Residence Tax in Japan

Residence tax is not always inevitable. Depending on your income level and personal circumstances, you may qualify for exemptions or deductions that reduce what you owe. Here's what you need to know.

Low-Income Exemptions

If your taxable income falls below your municipality's non-taxable income threshold (非課税限度額), you may be fully exempt from residence tax. 

These thresholds vary slightly between municipalities and depend on factors like whether you have dependents. Even if you were in Japan on January 1st, you won't receive a bill if your income doesn't meet the minimum threshold.

Common Japan Residence Tax Deduction Examples

Several deductions can reduce your taxable income, lowering your overall residence tax bill:

• Employment income deduction (給与所得控除): A standard deduction for salaried workers, automatically applied based on your salary level

• Basic deduction (基礎控除): A flat ¥430,000 deduction that applies to almost everyone

• Social insurance deductions: Premiums paid for health insurance, pension, and unemployment insurance are deductible

• Spouse and dependent deductions: If you have a dependent spouse or children, you may qualify for additional deductions

• Medical expense deduction: Significant medical costs beyond a threshold can be deducted

• iDeCo contributions: Contributions to Japan's individual pension plan are fully deductible from income

• Life insurance premiums: Deductible up to a certain limit

Foreign Tax Credit and Tax Treaties

If you're earning income from abroad and already paying tax on it in another country, Japan generally won't tax that same income twice. You can apply for a foreign tax credit to deduct the already-paid foreign taxes from your Japanese residence tax.

Additionally, Japan has tax treaties with most countries. If you're a trainee, apprentice, or meet certain conditions under your country's treaty with Japan, you may qualify for a reduced or waived residence tax. 

For this, you'll need to file a notification form (租税条約に関する届出書) at your local tax office by March 15th. Check with the tax office in advance, as required documents, particularly proof of residence from your home country, can take months to obtain.

We should note that Furusato Nozei (hometown tax / ふるさと納税) is another popular way to reduce residence tax through donations to local governments.

How to Pay Residence Tax When Leaving Japan

If you're planning to leave Japan, the residence tax is one of the most important financial loose ends to tie up before you go. Even if you leave before your tax bill arrives, the obligation doesn't disappear. 

These are your options:

Option 1: Pay in Full Before You Depart

The simplest approach is to pay off any outstanding residence tax before you leave Japan. If you're leaving between January and June, which is before the annual tax notice is issued, visit your local city hall or ward office to find out the amount you owe and settle it in advance. 

If you've already received your payment slips, you can pay the full remaining balance at once at a convenience store, bank, or post office before your departure date.

This is the cleaner option if you can manage it financially, as you’ll avoid any ongoing obligations after you're gone.

Option 2: Appoint a Tax Representative (納税管理人)

If you can't pay everything before you leave because the bill hasn't been issued yet, you can designate a tax representative (納税管理人, nozeikanrinin). This is a person who remains in Japan and is legally authorized to receive tax notices and make payments on your behalf.

Your tax representative can be:

• A trusted friend or family member still living in Japan

• An accountant or tax professional

• A service provider that offers tax representation

To appoint a representative, you'll need to submit an authorization form to your local municipal office before you leave. Once designated, all tax notices will be sent to your representative, who handles the payments according to the normal schedule.

If you leave Japan without paying or appointing a representative, an unpaid residence tax may cause problems with future visa applications or re-entry into Japan. Do not skip this step.

What If You Leave Before the Bill Arrives?

This is one of the most common questions people have: What happens if you leave Japan between January and May, before the June tax notice is issued?

The answer is: You're still very much liable. Your residence tax for the previous year is fixed the moment January 1st passes. Whether the bill has been issued yet or not doesn't change the obligation. 

If this happens to you, you have a couple of options:

You can either visit your city hall before leaving and ask for your estimated tax amount so you can pay it upfront, or appoint a tax representativeto handle the payment when the bill arrives in June.

Remember, leaving without settling this can have real consequences. Municipalities can pursue collection even after you've left Japan, and unpaid taxes can become an issue if you ever apply for a long-term visa or try to return to Japan.

Wrapping Up: The Residential Tax in Japan

Residence tax might seem like a bureaucratic headache at first, but once you understand the system, it's fairly manageable. 

The most important things to keep in mind: The January 1st rule determines whether you owe it, it's always based on the previous year's income, and it's collected through your employer or you, depending on your situation.

If you're an employee, most of this is handled automatically, and you won't have to think much about it. 

If you're self-employed, a freelancer, or planning to leave Japan, it pays to be proactive. Setting aside roughly 10–12% of your income for residence tax is a good idea, as well as checking your payment schedule and making sure things are in order before any major life changes.

Finally, if the Japanese paperwork feels overwhelming, you're definitely not alone. Japan's tax system has a lot of moving parts, but with a bit of preparation, the residence tax is one you can handle without too much stress.