Free tools

Social insurance calculator

Enter monthly pay excluding non-taxable items, the workplace size, and the industrial accident rate to see estimated 2026 contributions.

Last verified
2026-08-01
Official source
National pension rate, National pension income base, Health and long-term care insurance, Employment insurance
Privacy
Inputs are neither stored nor sentPrivacy policy (Korean) (opens in a new tab)
KRW

Monthly pay with non-taxable items such as meal allowances already deducted.

‰

For example, 10.0‰ is 1.0%. Look up your rate by business type at the Korea Workers' Compensation and Welfare Service.

Result

Employee share

National pension
—
Health insurance
—
Long-term care insurance
—
Employment insurance
—
Employee total
—

Employer share

Enter the industrial accident rate to calculate this.

National pension
—
Health insurance
—
Long-term care insurance
—
Employment insurance
—
Employment stability and vocational training
—
Industrial accident insurance
—
Employer total
—

How this is calculated

Last verified 2026-08-01

What this covers

  • Assumes a standard employee enrolled in all four insurances.
  • Does not account for age, part-time work, foreign nationals, Duru-nuri support, leave, mid-period joining or leaving, or year-end adjustments.
  • The result is an estimate and carries no legal or filing effect. Confirm with the relevant authority or a professional before filing or paying.

Official sources

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FAQ

About the Social insurance calculator

Where do I find the industrial accident insurance rate?

The rate differs by industry. Look up your rate by business type at the Korea Workers' Compensation and Welfare Service, then enter it in permille (‰).

Should monthly pay include non-taxable amounts?

Enter monthly pay with the non-taxable amounts that social insurance excludes already deducted.

Why does my result differ from the official bill?

The actual bill can differ based on the reported pay, the enrollment date, support programmes, year-end adjustments, and rounding.

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