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Free tools · From NERSA’s 2026/27 decision · Northern Cape

Siyancuma electricity tariffs 2026/27

What a household supplied by Siyancuma pays for electricity from 1 July 2026, on each of its 4 household tariffs, worked out from the tariffs NERSA approved for 2026/27, and how that compares with last year. Change the amount you use to see your own bill.

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NERSA’s decision does not say whether these tariffs include VAT. Municipal tariffs are normally quoted without it, so we have added 15%.

500 kWh in a 30-day summer month, prepaid, 60 A single-phase supply, VAT included, on each of Siyancuma’s 3 household tariffs for that supply, cheapest first:

Domestic prepaid, seasonal blocksR1,688.20
Domestic prepaid, seasonal blocks: the month’s bill, line by line
ChargeHow muchAmount
Energy, block 1 summer350 kWh × R2.78R973.00
Energy, block 2 summer150 kWh × R3.30R495.00
VAT at 15%R220.20
For the monthR1,688.20

Source: NERSA decision, page 20.

Domestic prepaidR1,950.98+R169.63 (+9.5%) on 2025/26
Domestic prepaid: the month’s bill, line by line
ChargeHow muchAmount
Energy, block 1350 kWh × R3.21R1,123.50
Energy, block 2150 kWh × R3.82R573.00
VAT at 15%R254.48
For the monthR1,950.98

Source: NERSA decision, page 20.

Domestic conventionalR2,013.65+R173.65 (+9.4%) on 2025/26
Domestic conventional: the month’s bill, line by line
ChargeHow muchAmount
Energy, block 1350 kWh × R3.37R1,179.50
Energy, block 2150 kWh × R3.81R571.50
VAT at 15%R262.65
For the monthR2,013.65

Source: NERSA decision, page 20.

Not priced from a monthly total: Domestic conventional, time of use (time of use: it needs your use by time of day). The bill API prices them from your use by time of day, or your demand.

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