Compare the cheapest electricity rates in WA

Looking for the lowest electricity rates in Western Australia?

We’ve summarised the cheapest residential usage rates for both electricity networks in Western Australia – Horizon Power and Western Power for each retailer’s publicly listed electricity plans.

Want to find the best rates and deals for your home or property?

WATTever’s free electricity comparison makes it easy with a personalised cost ranking of all publicly listed electricity plans, based on your energy use. Get it right with WATTever’s comprehensive comparison. We include all retailers, tariff types, discounts, solar feed-in tariffs, input for concessions and more to help you make serious savings on energy.

Select your electricity network:

Horizon Power

Western Power

Horizon Power

Cheapest Anytime electricity rates by retailer in the Horizon Power Network (Regional Western Australia)

Customer Code	Network	Retailer	General Usage	Daily Charge^	Supply Charge	Reference Price *	Link to Plans	Max. Discount off Reference Price Sort
RES001	Horizon Power	Horizon Power	31.58c	113.22c	113.22c	N/A

Western Power

Cheapest Anytime electricity rates by retailer in the Western Power network (South West of WA)

Customer Code	Network	Retailer	General Usage	Daily Charge^	Supply Charge	Reference Price *	Link to Plans	Max. Discount off Reference Price Sort
RES001	Western Power	Synergy	31.58c	113.22c	113.22c	N/A

Cheapest Time Of Use electricity rates by retailer in Western Power network (South West of WA)

Customer Code	Network	Retailer	Peak TOU	Shoulder TOU	Off-Peak TOU	Daily Charge^	Supply Charge	Reference Price *	Link to Plans	Max. Discount off Reference Price Sort
RES001	Western Power	Synergy	52.53c	23.11c	8.41c	126.08c	126.08c	N/A

^ Rates shown include GST and all available discounts. Plans are updated weekly from retailer’s Basic Plan Information Documents (BPIDs)/Energy Price Fact Sheets.