SA Power Networks Electricity Prices and Plans 2026
Compare electricity plans available in the SA Power Networks distribution zone, covering All of South Australia. 14 retailers compete in this zone, with average switching savings of $350/year.
Usage rate
40.5c
per kWh
Daily supply
$1.25
per day
Est. annual bill
$2,100
$1,920–$2,280
Retailers
14
Save up to $350/yr
Compare electricity plans
Enter your SA Power Networks postcode to compare plans from 14 retailers.
Electricity rates by sub-region
| Sub-region | Rate (c/kWh) | Supply (c/day) | Est. annual bill | Switching saving |
|---|---|---|---|---|
| Greater Adelaide | 39.8c | 123c | $2,065 | $365/yr |
| Regional SA | 41.5c | 128c | $2,155 | $320/yr |
| Regional South Australia | 41.8c | 129c | $2,170 | $315/yr |
| Kangaroo Island | 43c | 132c | $2,245 | $280/yr |
Available plans on our comparison panel
No on-panel providers currently listed for this zone. Use the postcode comparison tool above to see all available plans.
Suburbs in the SA Power Networks zone (145)
Frequently asked questions
What is the SA Power Networks electricity distribution zone?
SA Power Networks is the electricity distribution network covering All of South Australia. They own and maintain the poles, wires, and local infrastructure that delivers electricity to homes and businesses. Your distributor is determined by your address — you cannot choose your distributor, but you can choose your electricity retailer.
How much does electricity cost in the SA Power Networks zone?
The average usage rate in the SA Power Networks zone is 40.5 c/kWh with a daily supply charge of $1.25/day. Estimated annual bills range from $1,920 to $2,280, averaging $2,100/year.
How many electricity retailers are available in the SA Power Networks zone?
There are approximately 14 electricity retailers available to customers in the SA Power Networks distribution zone. Comparing plans from multiple retailers could save you up to $350/year.
Can I switch electricity retailers in the SA Power Networks zone?
Yes, customers in the SA Power Networks zone can choose from 14 electricity retailers. Switching from a standing offer to a competitive market offer can save an average of $350/year.
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