3 Months vs. 6 Months: The Real Impact
What can “3 months → 6 months” actually mean?
The policy change sounds simple.
3 months → 6 months.
But what does that difference look like when applied to an actual case?
South Korea’s Ministry of Employment and Labor (MOEL) published an example that gives us a useful way to see the impact.
The case
A 35-year-old worker had accumulated five months of unpaid wages before leaving the company.
| Case | |
| Monthly wage | KRW 3.5M |
| Unpaid period | 5 months |
| Total unpaid wages | KRW 17.5M |
| Applicable monthly limit in MOEL’s example | KRW 3.1M |
So the worker is owed KRW 17.5 million in total.
The question is: how much can fall within the payment system?
Under the previous 3-month rule
The previous system covered the final 3 months of eligible wages and related payments.
In MOEL’s example:
KRW 3.1M × 3 months = KRW 9.3M
So the payment under the previous rule would have been:
KRW 9.3M
Under the new 6-month rule
From 20 August 2026, the covered period for eligible wages and related payments expanded to the final 6 months.
Because this worker had five months of unpaid wages, all five months fall within the expanded period.
Using the same monthly limit:
KRW 3.1M × 5 months = KRW 15.5M
The payment in MOEL’s example therefore increases to:
KRW 15.5M
The difference: KRW 6.2M
The change in this example is:
KRW 15.5M − KRW 9.3M = KRW 6.2M
The worker’s total unpaid wages were KRW 17.5 million.
Under the new rule, the example therefore reaches approximately 90% of the total unpaid wages.
This is the practical side of extending the coverage period.
The policy does not simply change a number on paper. It can change how much of a worker’s prolonged wage arrears falls within the payment system.
But there is an important catch
This example should not be interpreted as:
“If you have five months of unpaid wages, you will receive 90%.”
The actual payment depends on the applicable requirements and limits.
In MOEL’s example, the worker’s monthly wage is KRW 3.5 million, but the applicable monthly payment limit is KRW 3.1 million.
That is why the calculation uses:
KRW 3.1M × eligible months
rather than the worker’s full monthly wage.
The overall payment ceiling also increased from KRW 21 million to KRW 31.5 million from 20 August 2026, but this remains a ceiling — not an amount every eligible worker automatically receives.
So what does the reform mean in practice?
The simplest way to think about it is:
Before: A longer period of wage arrears could leave some unpaid wages outside the covered period.
Now: Eligible wage arrears can fall within a longer coverage period, subject to the applicable limits.
For workers, that can mean a larger portion of unpaid wages may be recoverable through the system.
For HR and employers, it highlights why the timing and duration of wage arrears matter when a business is facing insolvency.
One number to remember
KRW 6.2M
That’s the difference between the old and new payment outcomes in MOEL’s official example.
And that’s what 3 months → 6 months can look like in practice.
Source
Ministry of Employment and Labor, Republic of Korea, 19 August 2026.
📌 Calculating wage-arrears exposure in Korea?
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This article is provided for general informational purposes only and does not constitute legal, tax or payroll advice. The figures quoted are from MOEL’s illustrative example.
Published: September 2026
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