Korean Take-Home Pay in 2026: A ₩3 Million Payslip Explained

On a ₩3 million monthly salary, the worked example below deducts ₩291,520 for employee insurance and ₩81,780 for national and local income tax, leaving ₩2,626,700. It assumes a Korean tax resident under ordinary taxation, with only the employee counted in the withholding table’s family entry and enrollment in every employee insurance category shown. A foreign employee can use this example only when those conditions match their payroll treatment.

A worked Korean payslip: ₩36 million a year

This hypothetical payslip covers a full month of work in November, using rules checked on November 2, 2026. The contract pays ₩36,000,000 in 12 equal cash payments, with severance separate, no bonus and no exempt allowance. The pension standard monthly income, health-insurance monthly remuneration and employment-insurance remuneration are each ₩3,000,000. There is no subsidy, tax reduction, treaty exemption, prior-period settlement or other payroll deduction. Withholding is 100% of the simplified-table amount.

Payslip label	Calculation	Employee deduction
지급총액 — gross cash pay	₩36,000,000 ÷ 12	₩3,000,000 paid before deductions
국민연금 — National Pension	₩3,000,000 × 4.75%	₩142,500
건강보험 — health insurance	₩3,000,000 × 3.595%	₩107,850
장기요양 — long-term care	₩107,850 × 0.9448 ÷ 7.19	₩14,170
고용보험 — employment insurance	₩3,000,000 × 0.9%, unemployment-benefit coverage assumed	₩27,000
소득세 — national income tax	NTS monthly table: ₩3,000,000–under ₩3,020,000; one eligible person	₩74,350
지방소득세 — local income tax	₩74,350 × 10%	₩7,430
공제합계 — total deductions	Insurance + national and local tax	₩373,300
차인지급액 / 실수령액 — net deposit	₩3,000,000 − ₩373,300	₩2,626,700

Each deduction is rounded down to the nearest ₩10 before addition in this example. Long-term care uses the NHIS ratio of 0.9448/7.19, commonly described as about 13.14% of health insurance. Industrial accident insurance is employer-paid and contributes no employee deduction here. The 2026 Korean social-insurance guide explains the separate employee and employer shares.

Reproduce the income-tax line in Hometax or Sontax

Open the NTS mobile simplified withholding table, labelled 근로소득간이세액표. On desktop Hometax, search that Korean name; the NTS route is 세금신고 → 원천세 신고 → 근로소득 간이세액표.
Enter ₩3,000,000 as 월급여액 for this example. This field excludes eligible tax-exempt income. It is not the amount left after pension and insurance deductions.
Select 1 for 공제대상 가족 수, which includes yourself, and 0 for qualifying children aged 8–20. The example claims no spouse or dependent.
At 100%, read national tax of ₩74,350 and local tax of ₩7,430. In the official table, revised February 27, 2026, the salary unit is thousands of won: find the 3,000–under 3,020 row and the one-person column.

The NTS withholding instructions allow an employee to request 80%, 100% or 120%; 100% is the default. With the same insurance and one-person inputs, 80% gives national tax of ₩59,480, local tax of ₩5,940 and a deposit of ₩2,643,060. That extra ₩16,360 is less tax prepaid this month. Final annual liability is reconciled at year-end settlement.

What a ₩200,000 meal allowance changes

Keep gross cash pay at ₩3,000,000 and every family and withholding input unchanged. Replace ₩200,000 of taxable pay with an eligible exempt meal allowance: taxable salary becomes ₩2,800,000, while the cash payment stays ₩3,000,000. Under NTS meal-allowance rules, the cash exemption is up to ₩200,000 a month for employees not provided meals or similar food. Merely naming part of the salary “meal allowance” does not establish eligibility.

If each insurance base also reflects ₩2,800,000, pension is ₩133,000, health ₩100,660, care ₩13,220 and employment insurance ₩25,200. The table’s 2,800–under 2,810 row gives ₩56,800 national tax for one person; local tax is ₩5,680. Total deductions are ₩334,560 and the deposit is ₩2,665,440, an increase of ₩38,740. This comparison assumes ordinary taxation and adjusted insurance bases; it does not carry the meal exemption into a foreign-worker flat-tax calculation.

Foreign employees: ordinary taxation, the flat-tax election and treaty relief

Your tax treatment	What changes in this example	What establishes it
Resident, ordinary taxation	The worked example applies if the other stated inputs match. Eligible family deductions can change the table column.	Tax residence and the income/deduction information submitted to payroll
Non-resident, ordinary taxation	Do not add overseas spouse or children using resident family assumptions. Personal deductions for people other than yourself and specified special deductions are restricted.	Income Tax Act Article 122 and payroll’s residence determination
Eligible foreign-worker flat-tax election	The ordinary table and its family-based amount are replaced by the elected treatment; most exemptions, deductions and credits cease to apply.	Eligibility and an application under Article 18-2 of the Restriction of Special Taxation Act
Tax-treaty relief, such as qualifying teaching work	Covered employment income can be exempt where the particular treaty’s conditions are met. Insurance does not disappear with income-tax relief.	The applicable country treaty, qualifying institution/work, residence and time conditions, plus the relief application

Tax residence concerns a Korean domicile or a place of residence for at least 183 days; it is not the same as the nationality on a passport or the immigration label “resident.” The NTS foreign-worker settlement guidance explains resident treatment and treaty benefits. Its January 2026 filing dates concern 2025 income, not November 2026 payroll.

Under the law in force on the check date, qualifying foreign employees who first start working in Korea by December 31, 2026 can elect 19% national tax for eligible periods ending within 20 years of their first Korean employment. Daily workers and specified related-enterprise work are excluded, with statutory exceptions. Local tax adds 1.9 percentage points, making 20.9% on the applicable base. This is an election, not a default foreigner rate.

Payroll must establish the earnings base for the flat-tax election before comparing it with ordinary annual tax. The election generally removes tax exemptions, income deductions, reductions and credits, subject to the law’s specific welfare-benefit exception. The NTS guidance also notes that employer-paid health and employment insurance premiums lose their ordinary tax exemption under this treatment. Applying 19% to pay after employee insurance deductions would therefore use the wrong base. The ₩3 million example does not calculate a deposit under the flat-tax election.

For ordinary resident taxation, a spouse is not automatically an eligible dependent: the annual income-amount limit is ₩1 million, or gross salary of ₩5 million where salary is their only income, with the relevant relationship and other conditions. A dependent cannot be claimed twice. NTS deduction conditions govern the family entry; the number of relatives you support is not itself the input.

How nationality, visa status and agreements affect insurance coverage

The example assumes an employee aged 18–59 who is enrolled in National Pension, employee health insurance, long-term care and the unemployment-benefit part of employment insurance. Tax residence or a 19% tax election does not establish any of those enrollments.

Pension: reciprocity rules for your nationality, an excluded status or a social-security agreement can alter coverage. A qualifying detached worker can establish an agreement exemption with a certificate of coverage. Government guidance lists the coverage exclusions. Even if you may receive a refund when leaving Korea, you must make current contributions unless a coverage exclusion applies.
Health insurance: foreign employees at an applicable workplace generally enter employee coverage under the registration conditions. Use that employee premium, not the separate average premium quoted for foreign self-employed subscribers. An exclusion needs its own legal basis and application where required.
Long-term care: health coverage normally brings care coverage. D-3, E-9 and H-2 workers can apply for exclusion under the stated rules; the Ministry of Health and Welfare’s May 2026 notice also extends application-based exclusion to qualifying E-8 seasonal workers from May 13. This does not exempt all foreign employees.
Employment insurance: the employee’s 0.9% line concerns unemployment-benefit coverage. F-2, F-5 and F-6 are mandatory categories; E-2 and F-4 are examples of application-based enrollment in MOEL’s guidance. E-9/H-2 unemployment-benefit enrollment is voluntary, while the employer’s employment-stability/training coverage follows different rules. Ask for the actual insured-status record, not just the deduction label.

Why your payslip may differ: payment schedule, tax inputs and insurance bases

Start at 지급총액. A ₩36 million package paid as ₩2.75 million × 12 plus two ₩1.5 million bonuses has the same annual cash salary as the example but a lower ordinary-month payment. Severance quoted as part of a total compensation budget also needs separating from annual wages. Ask the employer to put annual cash salary, regular payment, bonus dates and retirement benefits on separate lines.

If gross and exempt pay match, compare the tax inputs next: the ordinary or elected regime, family information, withholding percentage and any approved relief. Then ask payroll for 국민연금 기준소득월액 (pension standard monthly income), 건강보험 보수월액 (health remuneration base), and any 정산보험료 (settlement premium) and its period. A pension base can reflect a previous income determination; a health-premium settlement is separate from the annual income-tax settlement. A mid-month start also falls outside the full-month example.

For a budgeting decision, use the deposit that matches your verified coverage and contract schedule. If that budget includes a Korean mortgage, the bank’s annual-income and debt-service assessment is a separate calculation from monthly net pay; the Korean DSR worked example follows that lending calculation.