The Earned Income Tax Credit (근로장려금 / EITC) and Child Tax Credit (자녀장려금 / CTC) administered by the National Tax Service (NTS) represent South Korea’s premier direct-cash welfare programs for hardworking low-to-middle income wage earners, freelancers, and small business owners.
Under South Korea’s 2026 tax reforms, the income qualification ceiling for dual-income households expanded significantly from 38M KRW to 44M KRW, alongside a relaxation of Child Tax Credit income caps to 70M KRW.
This master guide breaks down household categorization, asset valuation caps (240M KRW), and application deadlines across May regular filings and semi-annual cycles.
1. 2026 Statutory EITC Eligibility & Maximum Cash Grants
2. The 240M KRW Asset Threshold Rule (Debts NOT Deducted!)
All members of the resident registration household are evaluated jointly as of June 1 of the preceding calendar year:
- Assets Included: Real estate properties, land, motor vehicles, bank deposits, stocks, and Jeonse rental deposits.
- ⚠️ Critical Restriction: Mortgages and bank debts are strictly NOT subtracted from gross assets.
- Asset Tier Payout Schedule:
- Assets < 170 Million KRW: 100% Full Grant Payout
- 170M to 240 Million KRW: 50% Prorated Grant Payout
- ≥ 240 Million KRW: Disqualified (0 KRW)
3. Child Tax Credit (CTC): Up to 1M KRW per Child
Households with dependent children under age 18 can simultaneously stack the Child Tax Credit on top of the EITC:
- Income Cap: Joint marital gross income under 70 Million KRW.
- Benefit Amount: Up to 1,000,000 KRW per dependent child.
📌 [Dual-Earner Family with 2 Children Payout Simulation]
• EITC Cash Grant = 3,300,000 KRW
• Child Tax Credit = 1,000,000 KRW × 2 = 2,000,000 KRW
• Total Net Bank Deposit = 5,300,000 KRW (Direct Wire Transfer!)
4. Application Timelines: Regular vs. Semi-Annual Payouts
May Regular Application (Employees, Freelancers, Business Owners)
Submit on NTS HomeTax May 1–31. Funds wired in a lump-sum in late August before Chuseok holidays.
March & September Semi-Annual Cycles (Salaried Employees)
H1 earnings filed in Sept (paid in Dec); H2 earnings filed in March (settled in June).
Late Filing Grace Period (June 1 – Nov 30)
Late filings incur a 10% penalty reduction (90% of calculated grant disbursed).
5. Frequently Asked Questions (FAQ)
Q1. Can foreign residents and expats receive Korean EITC benefits?
Foreign nationals married to Korean citizens (F-6 visa) or permanent residents (F-5 visa) who meet income and asset qualifications are fully eligible to apply and receive 100% of statutory EITC and Child Tax Credit payouts.
Q2. Can someone with zero income in the prior year claim EITC?
No. Because EITC is designed to incentivize labor participation, the applicant must have documented earned income or business income reported to the NTS during the tax year.
Q3. Will tax arrears or unpaid fines be deducted from the grant?
If the applicant has unpaid national tax arrears, the NTS will offset up to 30% of the calculated grant against the tax debt, depositing the remaining 70% directly into the applicant’s bank account.