When you are deciding between two job offers in Korea, the gross monthly salary number on the contract tells you less than half the story. The number that actually matters is what lands in your bank account on the 25th of each month. For F-visa holders, that number can be 15 to 25 percent lower than the headline figure, and most foreign workers in Korea do not understand exactly why.

This guide breaks down what F-2, F-4, F-5, and F-6 visa holders actually take home after Korea's four major insurances, income tax withholding, and local tax. We will walk through real scenarios from 2.2 million KRW per month all the way up to 6 million KRW per month, so you can use these numbers as anchors in your next salary negotiation.

Why You Need to Know Your Real Take-Home Number

Three reasons. First, two offers with identical gross salaries can result in very different take-home pay depending on bonus structure, working hours, and how the company processes year-end settlement. Second, knowing the breakdown lets you negotiate intelligently. A company that offers 2.9 million KRW gross is offering you roughly 2.55 million KRW after deductions, and you should plan your life around that number. Third, the difference between knowing this and not knowing this is often 500,000 to 1.5 million KRW per year in refunds you would otherwise leave on the table.

Let us start with what comes out of your paycheck.

What Comes Out of Your Korean Paycheck — The Five Deductions

Every F-visa holder employed as a salaried worker in Korea sees five deductions on their payslip. These are not optional. They are mandated by Korean law and apply equally to Korean citizens and to F-visa holders.

1. National Pension (국민연금)

Employee contribution rate: 4.5 percent of gross monthly salary, with an income ceiling. The company matches another 4.5 percent. F-visa holders are required to enroll unless their home country has a totalization agreement with Korea that exempts them, or they qualify as a special category.

This deduction is not a tax. It is a retirement contribution. If you leave Korea permanently, F-visa holders from countries with a lump-sum refund agreement (such as the US, the Philippines, Vietnam, and several others) can claim a lump-sum refund of their contributions.

2. Health Insurance (건강보험)

Employee contribution rate: roughly 3.545 percent of gross salary in 2026, with another small long-term care surcharge on top. The company matches the same percentage. This buys you Korea's national health coverage, which gives you very affordable hospital and clinic access for the entire time you are employed.

3. Employment Insurance (고용보험)

Employee contribution rate: 0.9 percent of gross salary. This funds Korea's unemployment benefit system. F-visa holders are eligible to claim unemployment benefits if they meet the qualifying conditions.

4. Industrial Accident Insurance (산재보험)

Employee contribution rate: 0 percent. The employer pays this entirely. It covers workplace accident compensation. You do not see it on your payslip as a deduction, but the coverage applies.

5. Income Tax and Local Tax (소득세 + 지방소득세)

Korea uses a progressive income tax system. Your monthly withholding is calculated based on a simplified table that the company applies automatically, and the final amount is reconciled in the year-end settlement. For F-visa holders earning between 2.2 and 4.5 million KRW gross monthly, expect monthly withholding to run roughly 0.5 to 5 percent of gross. Local tax is 10 percent of the income tax amount, added on top.

For a deeper dive into your legal rights and what the four major insurances cover, see the foreign worker rights and insurance guide.

Real Take-Home Scenarios — 2026 Numbers

Here are five realistic scenarios for F-visa holders at different income levels. All figures are rough estimates based on 2026 rates for a single filer with no dependents. Your actual numbers will vary depending on dependents, additional deductions, and year-end settlement adjustments.

Scenario A. Entry-level service or simple office role — 2.2 million KRW gross monthly

National Pension: about 99,000 KRW
Health Insurance + long-term care: about 88,000 KRW
Employment Insurance: about 19,800 KRW
Income tax + local tax withholding: about 10,000 to 25,000 KRW
Estimated take-home: 1.96 to 1.98 million KRW

This scenario is common for F-4 holders in their first year of bilingual customer service or junior office work, and for F-6 holders working entry-level office roles. Annual gross is roughly 26.4 million KRW, annual take-home is roughly 23.7 million KRW.

Scenario B. Mid-level bilingual office role — 2.9 million KRW gross monthly

National Pension: about 130,500 KRW
Health Insurance + long-term care: about 115,000 KRW
Employment Insurance: about 26,100 KRW
Income tax + local tax withholding: about 50,000 to 75,000 KRW
Estimated take-home: 2.55 to 2.58 million KRW

This is the most common scenario for F-4 and F-6 holders with 3 to 5 years of experience in trading, logistics, or marketing roles. Annual gross is roughly 34.8 million KRW, annual take-home is roughly 30.7 million KRW.

Scenario C. Skilled technical role with overtime — 3.6 million KRW gross monthly

National Pension: about 162,000 KRW
Health Insurance + long-term care: about 142,000 KRW
Employment Insurance: about 32,400 KRW
Income tax + local tax withholding: about 110,000 to 150,000 KRW
Estimated take-home: 3.10 to 3.15 million KRW

Typical for F-4 or F-2-R holders working as certified welders, CNC operators, or skilled industrial roles with regular overtime. See our F-4 skilled jobs guide for the certification path.

Scenario D. Senior bilingual office or junior tech role — 4.5 million KRW gross monthly

National Pension: about 202,500 KRW
Health Insurance + long-term care: about 178,000 KRW
Employment Insurance: about 40,500 KRW
Income tax + local tax withholding: about 180,000 to 240,000 KRW
Estimated take-home: 3.84 to 3.90 million KRW

Typical for F-visa holders with senior bilingual office roles, mid-level engineers, or experienced trade professionals. Annual gross is roughly 54 million KRW, annual take-home is roughly 46.5 million KRW.

Scenario E. Senior tech or specialist role — 6 million KRW gross monthly

National Pension: about 265,500 KRW (approaching the ceiling)
Health Insurance + long-term care: about 237,000 KRW
Employment Insurance: about 54,000 KRW
Income tax + local tax withholding: about 370,000 to 480,000 KRW
Estimated take-home: 4.96 to 5.07 million KRW

Typical for senior developers, engineering leads, and specialist roles at Korean tech firms or Korea offices of multinationals.

How to Read Your Korean Payslip

Most Korean payslips are issued monthly in Korean only, and they look intimidating the first time you see one. Learn these line items and you will understand 90 percent of what is happening.

지급 항목 (Payment Items): This section shows your gross pay broken down. Look for 기본급 (base salary), 식대 (meal allowance, often 200,000 KRW tax-free), 직책수당 (position allowance), 야간수당 (night shift premium), 연장근로수당 (overtime), and 상여금 (bonus).
공제 항목 (Deduction Items): This is where the five deductions appear. 국민연금 (national pension), 건강보험 (health insurance), 장기요양보험 (long-term care), 고용보험 (employment insurance), 소득세 (income tax), and 지방소득세 (local tax).
실 수령액 (Net Pay): This is your take-home. The number that lands in your bank account.

If anything in the deduction section looks unusually high or unusually low, ask HR for clarification. Errors do happen, and they are easier to fix in month one than at year-end.

The Year-End Settlement Bonus — Your 13th Month Salary

This is the part most foreign workers do not understand and the part that leaves the most money on the table. Korea runs a year-end income tax settlement (연말정산) every January. Your company recalculates your annual income tax based on all your deductions and credits, and adjusts the difference against what was withheld during the year.

For most F-visa holders, the result is a refund. Sometimes a small refund of 100,000 KRW, sometimes a meaningful refund of 500,000 to 1.5 million KRW depending on your deductions. The refund usually arrives in your February paycheck and is often called the "13th month salary" in Korean office culture.

How to maximize your year-end refund

Submit deduction documents on time: Your company will ask for documents in January. Submit everything you have. Missing the deadline means the deductions do not count.
Track these common deductions: Medical expenses for yourself and dependents, education expenses (including Korean language education), donations to registered Korean charities, monthly rent if you meet income limits, credit card and cash receipt spending.
Use the Hometax cash receipt system: Register your phone number with Hometax (국세청 홈택스) so cash receipts on your spending automatically aggregate. Cash receipts and credit card spending above certain thresholds become deductions.
Dependents matter: If you support a spouse or children, even if they live abroad, document this. Each qualifying dependent reduces your taxable income significantly.

If your company does not run year-end settlement for you because you joined mid-year, you can file directly in May during the comprehensive income tax filing period. The National Tax Service runs a foreign-language hotline at 1588-0560.

How to Use These Numbers in Salary Negotiation

Now that you know the math, here is how to apply it.

Always ask for the gross monthly figure

When a company quotes a salary, clarify whether it is gross monthly, gross annual, or net. Korean companies usually negotiate in gross monthly or gross annual. Confirm which number you are discussing.

Calculate the take-home before accepting

Use the scenarios above as your baseline. If a company offers 3.0 million KRW gross monthly, expect roughly 2.6 million KRW take-home. Plan your housing, transportation, and lifestyle around the take-home number.

Negotiate the components, not just the headline

Beyond base salary, several components are negotiable. Meal allowance of 200,000 KRW per month is tax-free and is now a standard line item. Transportation allowance can often be added. A signing bonus is increasingly common at IT and bilingual roles. Annual bonus structure can be 100 to 400 percent of monthly base depending on industry.

Compare across cost of living

A 2.9 million KRW gross salary in Seoul lands you take-home of about 2.55 million KRW, of which 600,000 to 900,000 KRW typically goes to housing. The same 2.9 million KRW in Ansan, Incheon, or Changwon might leave you 1.2 to 1.6 million KRW of disposable income after housing instead. Our nationwide jobs guide covers how regional cost-of-living affects your real income.

Special Cases for F-Visa Holders

Lump-sum pension refund on departure

If you leave Korea permanently and your home country has a totalization agreement (countries include the United States, Canada, the Philippines, Vietnam, Indonesia, and several others), you can claim a lump-sum refund of your national pension contributions. This is often a meaningful sum after several years of contributions. Apply through the National Pension Service before you depart.

Tax treaty benefits

Korea has tax treaties with many countries that may exempt certain income from double taxation. If you have income in your home country in addition to your Korean salary, ask a Korean tax professional about treaty benefits during your year-end settlement.

Resident vs non-resident tax status

F-visa holders who live in Korea for the majority of the year are taxed as Korean residents, which gives you access to deductions and exemptions that non-residents do not get. This is almost always the better status for F-visa holders. Make sure your company's payroll has you classified as a resident.

Common Mistakes That Cost F-Visa Holders Money

Mistake 1. Not submitting year-end settlement documents

The single most common money-losing mistake. The company asks for documents in January and a busy worker says they will get to it next week. Then the deadline passes. Then the refund is smaller than it should be. Submit everything in the first week.

Mistake 2. Failing to register dependents

If you support family members, even abroad, register them. Korean tax law allows dependent deductions for spouses, children, and certain parents regardless of where they live, with proper documentation.

Mistake 3. Ignoring credit card spending tracking

Credit card and check card spending above 25 percent of your annual gross income becomes a deduction. If you use cash for most purchases, you are leaving this deduction on the table. Use a Korean credit card or check card for everyday spending.

Mistake 4. Not claiming lump-sum pension on departure

F-visa holders sometimes leave Korea without claiming their pension lump-sum refund. This can amount to a meaningful sum per year of contributions. Apply through the National Pension Service before or shortly after departure.

Mistake 5. Underestimating the value of the four major insurances

Some F-visa holders look at the deductions and feel like they are losing money. The reality is that Korean health insurance gives you world-class healthcare access for a small monthly premium, and the pension and employment insurance contributions are largely refundable or recoverable. Treat the deductions as forced savings and benefits, not lost income.

Your Take-Home Salary Action Checklist

[ ] Read your last three payslips and identify each deduction line
[ ] Calculate your take-home percentage of gross and compare to the scenarios above
[ ] Register your phone number with Hometax for cash receipt tracking
[ ] Get a Korean credit card or check card for deductible spending
[ ] List all dependents you support and gather documentation for year-end settlement
[ ] Note your contract type — resident vs non-resident classification
[ ] Plan to submit year-end settlement documents in the first week of January
[ ] If considering departure, learn the pension lump-sum refund process

Where to Go From Here

Understanding your real take-home is the foundation of everything else in your Korean career. Once you know the math, you can negotiate from a position of knowledge, compare offers correctly, and capture refunds you would otherwise miss.

If you are using this knowledge to evaluate a new role or to set your target salary for the next step, our F-visa job search strategy guide covers how to position yourself in the negotiation. For broader job-finding tactics, see the finding a better job in Korea guide.

If you want to match with companies that pay competitive salaries to F-visa holders, you can register as a job seeker and we will filter listings by visa type, language pair, and region. Most matching candidates see their first offer within 2 to 4 weeks.

F-Visa Take-Home Salary in Korea — Your Real Paycheck After Taxes, Insurance & Pension (2026)