CEB Electricity Bill Estimator
Estimate your CEB domestic electricity bill in Mauritius from the units (kWh) you use, block by block.
CEB charges domestic electricity block by block. On tariff 110, the first 25 units cost Rs 3.63 each, the next 25 Rs 5.04, rising to Rs 13.06 a unit above 2,000 units a month (tariff from 1 May 2026).
Estimated bill
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Average – per unit
| Block | Units | Rate | Amount |
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Tariff used
CEB domestic tariff from 1 May 2026, charged block by block. Tariffs 110, 120 and 140: the first 25 units at Rs 3.63, the next 25 at Rs 5.04, the next 25 at Rs 5.45, the next 25 at Rs 6.27, the next 100 at Rs 7.07, the next 50 at Rs 8.07, the next 50 at Rs 9.09, the next 200 at Rs 12.03, the next 500 at Rs 12.28, the next 500 at Rs 12.55, the next 500 at Rs 12.80, and Rs 13.06 for every unit after that.
The residential social tariff 110A is cheaper: Rs 2.18, Rs 3.04 and Rs 3.28 for the first three blocks of 25 units, then Rs 5.45, Rs 6.15, Rs 7.02, Rs 7.90, Rs 10.46, Rs 10.68, Rs 10.91, Rs 11.13 and Rs 11.36 for the same blocks as above.
If the units cost less than the minimum charge (Rs 31.00 for 110A, Rs 50.60 for 110, Rs 211.60 for 120, Rs 424.35 for 140), you pay the minimum. A 5% surcharge applies if the bill is paid late. CEB can revise its tariffs, so check ceb.mu for the latest rates.
Frequently asked questions
How much does a unit of electricity cost in Mauritius?
On the domestic tariff 110 it ranges from Rs 3.63 for the first 25 units to Rs 13.06 per unit above 2,000 units a month, charged block by block.
What is tariff 110A?
The residential social tariff for low-income households. Its first three blocks of 25 units cost Rs 2.18, Rs 3.04 and Rs 3.28.
Is there a minimum charge?
Yes: Rs 31.00 for 110A, Rs 50.60 for 110, Rs 211.60 for 120 and Rs 424.35 for 140. A 5% surcharge applies if the bill is paid late.