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WA · Bunbury

Cheapest electricity plans in Bunbury, 2026.

Bunbury is served by the Western Power network. We rank the cheapest flat-rate plan available here using live government data, based on a household using 410 kWh/month with no solar. Upload your bill for a comparison on your actual usage.

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Retailers covered
7
Plans tracked
10
Cheapest annual
$1,678
Area average
$1,823
/ Bunbury

The cheapest plan here.

Updated
Market averageall retailers
Avg

Average across 7 retailers serving Bunbury

Annual
$1,823
Highest
$1,962
10 plans tracked
Median planmiddle of market
Median

Half of plans available in Bunbury are cheaper, half are more expensive

Annual
$1,836
vs cheapest
+$158
If you don't shop around

Rates shown are for the Western Power network, which supplies Bunbury. See the full Western Power zone breakdown or all Western Australia plans.

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/ Electricity prices in Bunbury

Electricity prices in Bunbury vary because retailers on the Western Power network set different usage rates (from 25.2¢/kWh) and daily supply charges — across 10 plans from 7 retailers, annual costs run as high as $1,962/yr. Switching electricity plans is free, takes about 10 minutes online, and your power is never interrupted during a switch. All figures are drawn from the Australian Energy Regulator's Energy Made Easy registry.

Electricity plan questions, answered

What is the cheapest electricity plan in Bunbury?

The cheapest flat-rate residential electricity plan in Bunbury is Kogan Energy (Kogan Energy), at about $1,678 a year for a household using 410 kWh a month on the Western Power network, roughly $145 less than the Bunbury area average of $1,823. Figures come from the Australian Energy Regulator's Energy Made Easy registry.

How much can you save switching electricity plans in Bunbury?

A Bunbury household on a mid-range plan (around $1,836 a year) could move to the cheapest available plan at $1,678 a year. Your actual saving depends on how much power you use, so upload your bill for a figure based on your real usage.

How do I compare electricity prices in Bunbury?

To compare electricity prices in Bunbury, look at each plan's usage rate (¢/kWh) and daily supply charge across every retailer on the Western Power network, then work out the annual cost for your household. BillSense does this automatically across 10 plans and currently ranks Kogan Energy (Kogan Energy) cheapest at $1,678 a year — or upload your bill to compare on your real usage.

Who supplies electricity to Bunbury?

Bunbury is served by the Western Power distribution network. BillSense compares 10 market electricity plans from 7 retailers available on it.

How often are Bunbury electricity prices updated?

Daily. Rates are refreshed each day from the government's Energy Made Easy registry, last updated 16 Aug 2026, so the comparison reflects current pricing.

Is BillSense free to compare electricity plans?

Yes, completely free — no login, no account, no email. BillSense ranks plans only by lowest cost, never by who pays us. If you switch through our links we may earn a referral fee, which never changes your ranking or what you pay. We never sell your details, and if you give us your email we never spam it.

Overpaying in Bunbury?

Upload your bill. We read your usage and network, then rank every matching plan, including time-of-use and solar options, on your real numbers.

/ Nearby areas on the Western Power network
PerthFremantleMandurahRockinghamArmadaleJoondalup