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Updated · CDR plan data

Gas Plans in Separation Creek 3221

What’s the cheapest gas plan in Separation Creek?

Cheapest plan, on average

The cheapest gas plan currently available in Separation Creek 3221, assuming generic and average household usage and eligibility, is HomeDeal Connect Gas - Ausnet Central 2 at $669/yr from Alinta Energy, as of 5 November 2026. 95 residential plans are compared below.

#1 cheapest · generic estimate
Alinta Energy
HomeDeal Connect Gas - Ausnet Central 2
$669/yr

This is a generic annual assessment only, and assumes:

#2
Living Energy Saver
Red Energy · Stepped rate
$721+$52/yr
#3
Qantas Red Saver
Red Energy · Stepped rate
$721+$52/yr

That is the generic ‘best-priced’ plan answer. The actual best-priced plan for you may well be different.

As of 5 November 2026. 95 residential plans compared. Bill Hero takes no commission from any retailer, so this ranking can’t be bought. Methodology

But you’re not average, are you?

There are 133 gas plans available in Separation Creek, Victoria, and only one of them is the best-priced for you.

The generic 'best plan' assumes a reference consumption level, a generic load curve extrapolated annually, excludes incentives and welcome credits, and excludes solar, battery and EV from the ranking. Your bill has the real information - upload it here and I'll run a personalised comparison based on your unique combination of actual usage, tariff type and location. It takes about a minute to find out what's really the best plan for you.
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Review all gas plans in Separation Creek

Compare 133 gas plans available in Separation Creek, Victoria. Gas network: AusNet Gas.

Network
AusNet Gas
Total Plans
133
Residential
95
Business
38
Updated
5 Nov 2026

By household size

Average gas bill in Separation Creek by household size

In Separation Creek 3221, estimated annual costs by household size are 1 to 2 people (15,000 MJ a year): $571/yr cheapest, $819/yr average; 3 people (20,000 MJ a year): $669/yr cheapest, $954/yr average; 4 or more people (30,000 MJ a year): $865/yr cheapest, $1,223/yr average.

1 to 2 people
15,000 MJ a year
Cheapest
$571
Alinta Energy · HomeDeal Connect Gas - Ausnet Central 2
Average of all offers
$819
3 people
20,000 MJ a year
Cheapest
$669
Alinta Energy · HomeDeal Connect Gas - Ausnet Central 2
Average of all offers
$954
4 or more people
30,000 MJ a year
Cheapest
$865
Alinta Energy · HomeDeal Connect Gas - Ausnet Central 2
Average of all offers
$1,223

Usage bands are indicative household sizes, not a measurement of any particular home. Costs are the plans’ own published annual estimates at each usage.

You’re not average, are you?

These prices are based on average consumption benchmarks.

Your actual consumption will be higher or lower than that, which influences what the best-priced plan for you is. The only way to find out for real is to do a proper bill analysis based on your actual consumption.

Upload your bill now for a quick and free one-time assessment, or subscribe, and Bill Hero will automatically analyse and compare every bill for you for a full year and help you switch whenever you can save.

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All plans

Compare every gas plan in SEPARATION CREEK

Tariff

Annual cost at 20,000 MJ/yr with the default load curve. Cheapest first. Showing 8 of 95 plans.

Alinta EnergyHomeDeal Connect Gas - Ausnet Central 2Stepped rateSwitch75.71$669
Red EnergyLiving Energy SaverStepped rateSwitch70.00$721
Red EnergyQantas Red SaverStepped rateSwitch70.00$721
Red EnergyQantas Red Saver (Bundled)Stepped rateSwitch70.00$721
Red EnergyRed Rotary D9815 SaverStepped rateSwitch70.00$721
Red EnergyRed BCNAStepped rateSwitch70.00$721
Tango EnergyEveryday EasyStepped rateSwitch77.00$722
Dodo Power & GasReal Deal - AusNet Services Central 2Stepped rateSwitch87.54$725
#1 · Alinta Energy
HomeDeal Connect Gas - Ausnet Central 2
$669
Stepped rate75.71c/day
#2 · Red Energy
Living Energy Saver
$721
Stepped rate70.00c/day
#3 · Red Energy
Qantas Red Saver
$721
Stepped rate70.00c/day
#4 · Red Energy
Qantas Red Saver (Bundled)
$721
Stepped rate70.00c/day
#5 · Red Energy
Red Rotary D9815 Saver
$721
Stepped rate70.00c/day
#6 · Red Energy
Red BCNA
$721
Stepped rate70.00c/day
#7 · Tango Energy
Everyday Easy
$722
Stepped rate77.00c/day
#8 · Dodo Power & Gas
Real Deal - AusNet Services Central 2
$725
Stepped rate87.54c/day

FAQ

Frequently asked questions

What is the cheapest gas plan in Separation Creek 3221?
HomeDeal Connect Gas - Ausnet Central 2 from Alinta Energy at 2.53c/MJ, estimated $669/year at 20,000 MJ. Compare all 133 plans above.
Which gas distributor serves Separation Creek 3221?
Separation Creek 3221 is served by AusNet Gas. The gas distributor maintains the pipes; your retailer is separate and can be switched without changing supply.
How do I switch gas retailers in Separation Creek?
Choose a plan on this page and click Switch. Bill Hero manages the switch for you — there's no interruption to supply.
How many gas plans are available in Separation Creek 3221?
There are currently 133 gas plans available in Separation Creek 3221, Victoria on the AusNet Gas gas network.
How often are gas prices updated?
Bill Hero updates plan data daily from the Consumer Data Right (CDR) energy API. Prices reflect the latest published rates from each retailer.
What is the average gas bill in Separation Creek by household size?
In Separation Creek 3221, estimated annual costs by household size are 1 to 2 people (15,000 MJ a year): $571/yr cheapest, $819/yr average; 3 people (20,000 MJ a year): $669/yr cheapest, $954/yr average; 4 or more people (30,000 MJ a year): $865/yr cheapest, $1,223/yr average.

Methodology and data

Plan rates and annual cost estimates are read from the Consumer Data Right (CDR) energy plan register, which every retailer is required to publish, and refreshed daily. This page lists 95 residential gas offers serving Separation Creek 3221; last refreshed 5 November 2026.

No regulated reference price is published for gas on this network, so no percentage comparison is shown.

Bill Hero takes no commission, no referral fee and no placement payment from any retailer. Plans are ranked only by estimated annual cost, so the ordering on this page cannot be bought.

Source: Consumer Data Right (CDR) Energy Plan Data · Full methodology

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