Water & Electricity Calculator
Bill Breakdown
Enter your utilities usage to calculate water and electricity bills based on Singapore PUB and SP Group tariff rates including GST and applicable rebates.
Enter your utilities usage to calculate water and electricity bills based on Singapore PUB and SP Group tariff rates including GST and applicable rebates.
Current water and electricity tariff rates for Singapore households.
| Usage Tier | Rate (cents/kWh) | Typical Household | Monthly Usage Range |
|---|---|---|---|
| First 100 kWh | 26.17¢ | 1-2 person household | 0 - 100 kWh |
| Next 100 kWh (101-200) | 27.88¢ | Small family | 101 - 200 kWh |
| Next 300 kWh (201-500) | 28.46¢ | Average family | 201 - 500 kWh |
| Above 500 kWh | 29.04¢ | Large household | 500+ kWh |
| Usage Tier | Rate (per cubic meter) | Typical Household | Monthly Usage Range |
|---|---|---|---|
| First 40 cubic meters | $2.74 | Small household | 0 - 40 m³ |
| Above 40 cubic meters | $3.69 | Large household | 40+ m³ |
| Item | Rate/Amount | Description | Eligibility |
|---|---|---|---|
| GST | 9% | Goods and Services Tax | All households |
| Water Conservation Tax | 30% of water bill | Encourage water conservation | All households |
| U-Save Rebate | $120 - $440/year | Utilities rebate for HDB | HDB households |
| GST Voucher - Utilities | $200 - $600/year | Additional support | Lower-income households |