Electricity Bill Calculator
Estimate a Korean residential electricity bill with progressive rates, VAT, and the power industry fund.
FreeNo installation
kWh
Enter the usage shown on your monthly statement.
Standard 200/400 kWh thresholds apply.
Estimated bill
70,640 KRW
Tier 2 · low voltage · month 9
- Base charge (tier 2)
- 1,600 KRW
- 처음 200kWh × 120
- 24,000 KRW
- 201-400kWh × 214.6
- 32,190 KRW
- Climate charge (9 KRW/kWh)
- 3,150 KRW
- Fuel adjustment (5 KRW/kWh)
- 1,750 KRW
- Electricity subtotal
- 62,690 KRW
- VAT (10%)
- 6,269 KRW
- Power industry fund (2.7%)
- 1,690 KRW
Estimate based on July 2026 residential rates. Household discounts and apartment common-area charges are not included.