Cheapest electricity plans in Australian Capital Territory
Quick answer
The lowest benchmark electricity rate in Australian Capital Territory on our panel is around 24.5c/kWh (ActewAGL), based on AER reference pricing and typical household usage. The cheapest plan for your home depends on your actual usage, solar setup, and postcode, so it pays to compare current offers before switching.
Compare electricity providers in Australian Capital Territory and see estimated annual bills based on average household usage. Finding a cheaper electricity plan can make a meaningful difference to your household budget. Average electricity rates in ACT are currently around 25.8c/kWh.
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Bill estimate source
Estimated annual bills below are based on the AER Default Market Offer reference price (or ESC Victorian Default Offer for VIC) and assume typical household usage. Individual bills will vary based on actual usage, discounts, and your specific plan terms.
Electricity providers in Australian Capital Territory — estimated annual bills
| Provider | Avg rate (c/kWh) | Supply charge ($/day) | Est. annual bill |
|---|---|---|---|
CheapestActewAGL | 24.5c | $0.95 | $1,480 |
| 27.5c | $0.98 | $1,430 | |
| 27.5c | $0.98 | $1,450 | |
| 28c | $1.02 | $1,520 | |
| 28.2c | $1.02 | $1,475 | |
| 28.5c | $1.05 | $1,490 | |
| 29c | $1.05 | $1,510 |
* Estimated annual bills are based on AER Reference Price / ESC VDO benchmarks. Rates change regularly — compare live plans for current pricing.
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Electricity market in Australian Capital Territory
The ACT has a competitive electricity retail market. Several retailers offer plans to residential consumers in Canberra and surrounding areas.
The AER sets a reference price for ACT consumers. Market offers can be more affordable when compared against this benchmark.
How to compare electricity plans in Australian Capital Territory
- 1
Check your current rate
Find your current usage rate (c/kWh) and daily supply charge on your electricity bill. This is your benchmark for comparison.
- 2
Enter your postcode
Use our comparison tool and enter your Australian Capital Territory postcode to see plans available in your area.
- 3
Compare estimated annual costs
Look at the estimated annual bill for your usage level, not just the headline rate. Supply charges and usage tiers all affect your total cost.
- 4
Check contract terms
Some cheaper plans have no exit fees; others lock you in. Read the plan's Basic Plan Information Document (BPID) before signing up.
- 5
Switch online
Most retailers let you switch online. Your new retailer arranges the change and supply is not interrupted.
Why do electricity prices differ across Australian Capital Territory?
ACT electricity bills have risen approximately 3.2% over the past year, with the average annual household bill now sitting at $1,310. Several factors drive variation within the state:
- Distribution network: Your local distributor's network charges vary by region within ACT. Metropolitan areas often have different distribution costs to regional or rural areas.
- Retailer margin: Each retailer adds its own margin to the wholesale electricity cost and network charges. Smaller or newer retailers sometimes offer sharper pricing to attract customers.
- Usage tier structure: Some plans charge different rates depending on how much electricity you use. High-usage households may benefit from plans with a lower step-one rate.
- Contract type: Fixed-rate plans lock in a rate for 12–24 months, while variable plans can change. Fixed plans offer price certainty; variable plans sometimes offer lower rates but can increase.
- Solar feed-in tariff: If you have rooftop solar, the feed-in tariff rate affects your net bill. Comparing both the usage rate and the feed-in rate is important for solar households.
More electricity resources for Australian Capital Territory
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Frequently asked questions
What is the cheapest electricity plan in Australian Capital Territory?
Based on our current dataset, ActewAGL is among the more competitively rated options for average usage rates in Australian Capital Territory. Plan-level rates change frequently. Use our comparison tool to see the latest offers for your postcode.
How is electricity plan cost assessed in Australian Capital Territory?
Plan cost is estimated by comparing the annual electricity bill for a typical ACT 3-bedroom household, based on the provider's average usage rate (c/kWh) and daily supply charge. Actual bills vary based on usage, discounts, and plan terms.
Can I switch electricity providers in Australian Capital Territory?
The ACT has a competitive electricity retail market. Several retailers offer plans to residential consumers in Canberra and surrounding areas. Switching is free and does not interrupt supply.
What is the reference price in Australian Capital Territory?
The AER sets a reference price for ACT consumers. Market offers can be more affordable when compared against this benchmark.
How much does electricity cost in Australian Capital Territory per kWh?
Average electricity rates in Australian Capital Territory are approximately 25.8c/kWh, with an average daily supply charge of $0.95. Average annual bills are around $1,310.
How do I find a competitive electricity plan for my home in Australian Capital Territory?
Use our free comparison tool and enter your postcode. You can review current plans from retailers available in your area, filtered by estimated cost for your usage level.
How we calculate these estimates
The figures below reflect state-level benchmark data from distributor zones across this state.
Estimated costs can vary by usage, tariff type, retailer, distributor, and address. Both supply charges (the daily fixed cost of being connected) and usage rates (c/kWh) affect your total bill. Solar feed-in tariffs vary by retailer and plan. Always review plan details, fees, and conditions before switching.
Data sources
- AER Default Market Offer (DMO) reference pricing
- ESC Victorian Default Offer (VDO) benchmarks
- Distributor zone boundary data
- Published retailer plan information
These are indicative estimates only. Your actual bill depends on your specific plan, usage patterns, and applicable discounts. Read our full methodology.
Methodology last reviewed: June 2026.
How we make money
EnergyPlans.com.au may receive a commission if you switch through our comparison partner. This does not change the price you pay, but it may influence which plans are available through our service. We do not compare every plan in the market.
Our editorial content, methodology, and benchmark data are independent of any commercial relationship. Always review plan details, including any fees or conditions, before switching. How we make money.
Data shown for Australian Capital Territory electricity.
Last updated: June 2026. Rates are indicative estimates based on published plan data.