You got paid. Your bank account shows one number. Your payslip shows a larger gross number and a block of deductions. This guide explains what those lines mean, which 2026 rates are official, and what to ask payroll when something looks off.
For context on whether the gross number itself is fair for your role and visa, see the Korea Salary Guide for Foreign Workers.
Your Right to a Payslip
A Korean wage statement (급여명세서) is not a courtesy document. EasyLaw summarizes Labor Standards Act Article 48 this way: when wages are paid, the employer must give the worker a written or electronic statement listing wage components, calculation methods, and deduction details.
That means a bank transfer memo with one amount is not enough. A proper payslip should let you answer three questions:
- What did I earn?
- What was deducted?
- How did payroll calculate each variable amount?
EasyLaw lists the required wage-statement items, including worker identity, payday, total wages, each wage component, calculation methods when amounts vary by attendance or hours, and deduction items with amounts.
The Income Side: 지급
The income section (지급) lists what the employer paid before deductions.
| Common line | Korean | What it means |
|---|---|---|
| Base salary | 기본급 | Fixed salary component from the contract or payroll setup |
| Meal allowance | 식대 | Meal benefit; up to ₩200,000 per month is non-taxable |
| Transport allowance | 교통비 | Commuting support, if your employer provides it |
| Overtime pay | 연장근로수당 | Premium pay for overtime hours |
| Night work pay | 야간근로수당 | Premium pay for night work |
| Holiday work pay | 휴일근로수당 | Premium pay for holiday work |
| Bonus | 상여금 / 성과급 | Contractual, holiday, or performance bonus, depending on the employer |
Meal Allowance
Korea Policy Briefing states that from January 1, 2023, meal allowance (식대) is non-taxable up to ₩200,000 per month. If your contract says you receive 식대, it should be visible as a separate income component rather than silently folded into base salary.
Overtime, Night, and Holiday Pay
If a wage component changes based on attendance, hours, overtime, night work, or holiday work, the calculation method belongs on the wage statement. This is one reason itemized payslips matter: a line that says only "overtime" without hours or calculation basis is not useful enough to check.
If you regularly work more than 40 hours per week but see no overtime line, check your contract for comprehensive wage language (포괄임금제) and ask payroll how overtime is being calculated. For unresolved labor questions, contact MOEL or HRD Korea's Counseling Center for Foreign Workers.
The Deduction Side: 공제
The deduction section (공제) shows what payroll subtracted from your gross wages.
2026 Social-Insurance Lines
| Payslip line | Korean | Employee-side 2026 rate | Official anchor |
|---|---|---|---|
| National Pension | 국민연금 | 4.75% | Korea Policy Briefing says the total National Pension rate changes from 9% to 9.5% from 2026. NPS lists the workplace split as employer 4.75% and employee 4.75%. |
| Health insurance | 건강보험 | 3.595% | NHIS lists the 2026 contribution rate as 7.19%; employer and employee split it 50/50. |
| Long-term care insurance | 장기요양보험 | 13.14% of the NHIS premium | MOHW states the 2026 long-term care rate is 13.14% of the health-insurance premium, equal to 0.9448% of income. |
| Employment insurance | 고용보험 | 0.9% | Employment Insurance lists unemployment-benefit premiums as worker 0.9% and employer 0.9%. |
| Workers' compensation | 산업재해보상보험 | No employee deduction line | Workers' compensation is handled as an employer-side insurance cost based on business type, so it should not reduce your net pay. |
The first four lines are the deductions most foreign employees notice. Workers' compensation is still part of the social-insurance system, but it is not an employee payroll deduction.
Income Tax and Local Income Tax
Income tax withholding (소득세) is a monthly estimate. It is reconciled during year-end tax settlement (연말정산), usually affecting the February or March payslip. If too much was withheld, you see a refund credit. If too little was withheld, you see an extra deduction.
Local income tax (지방소득세) is normally 10% of the national income tax line. NTS describes individual local income tax as 10% of the income-tax amount.
The 19% Flat-Rate Election
Some foreign workers elect the flat 19% national income-tax rate under Restriction of Special Taxation Act Article 18-2. The election applies to employment income and gives up ordinary non-taxable treatment, deductions, reductions, and credits. NTS execution standards state the current cutoff as foreign workers who first begin providing labor in Korea by December 31, 2026, subject to the statute.
On a payslip after a valid election, the national income-tax line should look closer to 19% of taxable employment income, with local income tax as 10% of that national tax amount. This is not always better. Test it against ordinary progressive withholding before electing it.
For the full tax picture, use the Korea Foreign Resident Tax Guide.
Worked Example: ₩40,000,000 Gross Salary
Assume a ₩40,000,000 annual salary paid in 12 equal monthly installments, no meal allowance, no overtime, and ordinary withholding.
| Line | Monthly estimate |
|---|---|
| Gross wage | ₩3,333,333 |
| National Pension, 4.75% | -₩158,333 |
| NHIS health insurance, 3.595% | -₩119,833 |
| Long-term care, 13.14% of NHIS premium | about -₩15,746 |
| Employment insurance, 0.9% | -₩30,000 |
| Income tax | varies by withholding table, dependents, and election |
| Local income tax | 10% of income tax |
Social-insurance deductions alone are about ₩323,912 per month before income tax. Your actual net pay depends on your meal allowance, dependents, taxable benefits, flat-rate election, and year-end settlement.
Why the First Payslip Often Looks Strange
Pro-Rated First Month
If you start mid-month, payroll may pay only the days worked. This should normalize in the first full month.
Retroactive Social-Insurance Billing
Insurance enrollment and billing can lag. If your employer reports a start date after payroll has already run, your later payslip may include catch-up deductions for prior months. Ask payroll which months the catch-up covers.
Default Tax Withholding
Payroll may withhold as single/no dependents until you submit dependent information. Year-end settlement usually reconciles this.
Year-End Tax Settlement
The February or March payslip often shows a refund or additional deduction from 연말정산. For the process, see the Korea Year-End Tax Settlement Guide.
Foreigner-Specific Lines
National Pension Refund
NPS says foreigners in Korea are generally subject to National Pension coverage like Korean nationals. It also lists lump-sum refund eligibility for foreign insured persons through three broad paths:
- the home country grants Koreans a corresponding benefit;
- Korea and the home country have a social security agreement on lump-sum refunds;
- the insured period was under E-8, E-9, or H-2 status.
This is why the 국민연금 line may later matter when you leave Korea. For the refund process, use the Korea Pension Refund Guide.
Treaty and Exemption Questions
Tax-treaty teacher exemptions, certificates of coverage, and country-specific pension agreements can change the income-tax or pension lines for some workers. They are not automatic. Treat them as separate tax or social-security questions, not as ordinary payslip assumptions. Confirm with your employer, NTS, NPS, or a qualified Korean tax professional before assuming a zero deduction is correct.
What to Do if a Payslip Line Looks Wrong
- Ask payroll in writing for the calculation basis.
- Compare the answer against your contract and the current official rate.
- Keep the payslip, bank transfer record, contract, and payroll reply.
- If payroll cannot resolve it, contact MOEL labor counseling or HRD Korea's Counseling Center for Foreign Workers.
HRD Korea lists the Counseling Center for Foreign Workers at 1577-0071, operating in 18 languages including Korean, Vietnamese, Chinese, Indonesian, and several others.
For E-9 workers, the E-9 Worker Rights Guide covers the broader complaint path.
Recordkeeping
EasyLaw states that employers must create wage ledgers (임금대장) and write wage information when wages are paid. It also states that failure to create a wage ledger or failure to issue a wage statement can lead to an administrative fine of up to ₩5,000,000 under Labor Standards Act Article 116.
Keep your payslips. They are the monthly receipt for your salary, tax withholding, social insurance, and any later dispute about unpaid wages or incorrect deductions.
