Korea Tax Savings Roadmap: Personalized Tax Reduction Strategy by Income
O
OIYO EditorialContributor
Korea Tax Savings Roadmap
Where there’s income, there are taxes. But legal tax reduction is the first step of personal finance in Korea. Find the right tools for your situation.
Tax Savings Roadmap
Find the best tax strategies for your situation
5,000 만원
Have ISA Account
Have Pension Savings
Have IRP Account
Key Tax-Saving Options for Salaried Employees
| Vehicle | Annual Cap | Tax Credit Rate | Max Annual Saving |
|---|---|---|---|
| Pension savings (연금저축) | ₩6M | 13.2–16.5% | ₩990,000 |
| IRP (Individual Retirement Pension) | ₩9M (incl. pension savings) | 13.2–16.5% | ₩1,485,000 |
| ISA | ₩20M/year | Separate 9.9% tax | Interest income savings |
| Medical expense deduction | Amount over 3% of gross salary | 15% | Varies |
| Education expense deduction | No cap | 15% | Actual education costs |
| Credit card deduction | Amount over 25% of gross salary | 15–40% | Up to ₩3M |
Fill IRP first: Pension savings ₩6M + IRP ₩3M = ₩9M total earns a maximum ₩1,485,000 tax credit (16.5% for gross salary ≤₩55M). That’s an immediate guaranteed 16.5% return on ₩9M invested.
Priority Order for Tax Saving
| Priority | Vehicle | Reason |
|---|---|---|
| 1 | IRP + Pension savings | Tax credit + retirement preparation simultaneously |
| 2 | ISA | Non-taxable / separate-tax treatment |
| 3 | Medical, education, donation deductions | Maximize deductions from spending you’ve already made |
| 4 | Credit / debit card deductions | Optimize spending patterns for additional deductions |
Korea Income Tax Brackets
| Taxable Income | Rate | Cumulative Deduction |
|---|---|---|
| Up to ₩14M | 6% | — |
| ₩14M–50M | 15% | ₩1.26M |
| ₩50M–88M | 24% | ₩5.76M |
| ₩88M–150M | 35% | ₩15.44M |
| ₩150M–300M | 38% | ₩19.94M |
| ₩300M–500M | 40% | ₩25.94M |
| Over ₩500M | 42–45% | ₩35.94M+ |
O
OIYO Editorial
Editorial DeskThe OIYO editorial desk researches money, law, lifestyle, and self-understanding topics against primary sources and public statistics. Every piece carries source notes and is reviewed on a regular cycle for accuracy and usefulness.