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The difference between energy plan types in New South Wales (NSW) is how electricity or gas is priced, the type of contract offered and whether discounts or renewable options apply. Plans typically vary by tariff structure, contract flexibility and incentives, which will be dependent on the distributor operating in that location.
We’ve compiled this table below on what our energy comparison service can offer for NSW customers and the potential benefits you can receive by switching plans. This information should be used as a guide only, as it may vary depending on your address and whether natural gas is available at your property, as well as the providers and plans currently available to compare.
Our service can detail a range of options relevant to your property address, but not all plans or benefits may be available to you.
If your home has natural gas, here’s how you can take control of your gas plan and potentially save.
You can search and sign up to new electricity and gas plans at the same time – even if you’re choosing different providers.
Different plans will offer different deals. Compare a range of plans now to see which benefits may be available to you.
Different plans will offer different deals. Compare a range of plans now to see which benefits may be available to you.
Different plans will offer different deals. Compare a range of plans now to see which benefits may be available to you.
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Find out why you shouldn’t always go with a Standing Offer.
If your energy bill looks bigger than the opera house and has you wailing louder than the performers inside, don’t switch off, switch over. Compare the Market surveyed more than a thousand Aussies and found over half had been switching off to save, when instead, they should be switching over. Turning off lights or using the aircon less could save you a dollar or two. But by far, the best way to save is by comparing energy plans to make sure you’re on a competitive deal.
Yet, almost ten percent of households in New South Wales are currently on the Default Market Offer, meaning they could be paying more than they need. Our experts at Compare the Market have these tips to help you choose the right electricity and gas plans. Number one, keep your energy bills on hand. That way, you can compare plans based on your actual usage.
You’ll get more accurate estimates to help you find good value. Two, compare your electricity and gas separately. If you have both, purchasing separate plans from different providers will often work out cheaper. Number three, if you’re eligible, change to a smart meter to take advantage of off peak periods with a time of use tariff and improve the ability to monitor your energy usage.
Number four, keep an eye out for the comparison percentage against the Default Market Offer. That’s the maximum price energy retailers can charge residents and small businesses on a standing offer. The bigger the percentage, the better, but remember some retailers may have other deals and bill credit offers on top of the discount. And you don’t have to wait until your next bill’s due.
Switching to a new electricity provider can take as little as two business days, which means you can potentially take advantage of your new rate sooner. Meanwhile, gas suppliers will change over from your next billing date. It’s quick, it’s free, and Compare the Market makes it easier than you could imagine.
Avoid build shock and get comparing today with Compare the Market.
Get the top tips on finding a suitable NSW energy plan from our Head Of Energy, Meredith O’Brien.
While it may be convenient, you don’t need to use the same energy retailer for your gas and electricity. In fact, you may be able to find cheaper options by signing up to plans with different providers.
Having a smart meter enables actual meter reads, rather than an estimated usage amount, helping to minimise bill shock by being charged for what you actually use. Smart meters enable you to be better informed about your electricity usage because of the accuracy of a smart meter (measuring usage usually every 30 mins). Time of Use tariffs are increasingly being rolled out. You should check the tariff type at your property and try and manage your usage where possible either avoiding or minimising the peak charging times.
Switching providers does not disrupt your energy supply, and it can take as little as two business days to be transferred to your new provider.
Comparing energy plans in NSW helps you identify lower prices, different tariff structures and plan features that may suit your usage. Because rates and discounts change regularly, comparing can help prevent being rolled onto higher‑priced standing offers.
Benefits of comparing energy quotes include the ability to:
Use our free NSW energy comparison service to compare a range of plans.
The NSW energy market is deregulated, which means retailers compete by offering market plans with different rates, discounts and conditions, while distribution networks are fixed based on location. Important things to know about the NSW energy market are:
An energy distributor owns and maintains the electricity or gas network in your area, while an energy provider sells you energy and bills you for usage. In NSW, you can’t choose your energy distributor as it’s based on where you live. You can, however, choose from different providers to find the right deal for you.
Electricity in NSW is transmitted by three distributors: Ausgrid, Endeavour Energy and Essential Energy, and each is responsible for a particular region (network) of the state. You can find the energy company in NSW that’s responsible for distributing the energy for your region below. It can also be located on the first page of your energy bill.
| NSW Electricity distributor | Distribution zone |
|---|---|
| Ausgrid | Sydney, the Central Coast and Hunter Valley regions |
| Endeavour Energy | Great Western Sydney, the Blue Mountains, the Southern Highlands, Illawarra and the South Coast region of NSW |
| Essential Energy | The regional and rural areas of NSW |
There are four main gas distributors in NSW, being Jemena Gas Networks, Australian Gas Networks, Evoenergy, and APA Group. Like the electricity distributors, each gas distributor serves a different region, which are specified in the table below.
| NSW Gas distributor | Distribution zone |
|---|---|
| Jemena Gas Networks | Illawarra, Sydney, Central Coast, the Blue Mountains, the Highlands, Hunter, Riverina, Central West and Orana |
| Evoenergy | Queanbeyan, Bungendore (Palerang), Nowra |
| Australian Gas Networks (Wagga Wagga Gas Distribution Network) | Bombala, Culcairn, Cooma and Wagga Wagga |
| APA Group (Central Ranges System) | Tamworth |
| Note that this list of distributors and distribution zones for electricity and gas networks in NSW is subject to change and is accurate as of April 2026. | |
There are many electricity providers in NSW to choose from. You can switch between providers as often as you’d like, although this may incur exit fees if you’re on a fixed-rate plan.
Compare The Market currently compares a range of plans from the below energy retailers:
N.B.: We don’t compare energy products from all electricity retailers on this list as we don’t compare all brands in the market or all products offered by all brands. Information about the partners we currently compare is available here.
The information provided above is based in the postcodes of 2000, 2250 and 2300 with distributors Ausgrid and Endeavour and is accurate as of April 2026. Data sourced from the Australian Energy Regulator (AER).
The major electricity and gas providers in NSW include AGL, Origin Energy and EnergyAustralia, although there are many others. The following list shows retailers that offer both electricity and gas to NSW residents; however, they may not necessarily offer both in certain suburbs.
Compare The Market currently compares a range of plans from the below energy retailers:
The information provided above is based in the postcodes of 2000, 2250 and 2300 with distributors Ausgrid and Endeavour and is accurate as of April 2026. Data sourced from the Australian Energy Regulator (AER).
N.B.: We don’t compare energy products from all retailers on this list as we don’t compare all brands in the market or all products offered by all brands. Information about the partners we currently compare is available here.
The cost of electricity and gas in NSW will depend on:
The Default Market Offer (DMO) is a comparison price set by the Australian Energy Regulator (AER) each year, allowing consumers to get an idea of how much they could be charged for electricity. The DMO is based on the average annual energy usage in your distribution area.
| DMO prices for residential customers in NSW 2026-27 | ||
|---|---|---|
| Distribution zone | Residential prices, flat rate tariff | Residential prices, time of use tariff |
| Ausgrid | $1,899 p.a. (based on annual usage of 3,900 kWh) | $1,893 p.a. (based on annual usage of 3,900 kWh) |
| Endeavour Energy | $2,328 p.a. (based on annual usage of 4,900 kWh) | $2,320 p.a. (based on annual usage of 4,900 kWh) |
| Essential Energy | $2,604 p.a. (based on annual usage of 4,600 kWh) | $2,530 p.a. (based on annual usage of 4,600 kWh) |
| Source: Australian Energy Regulator, Australian Government. Final Determination: Default Market Offer Prices 2026-27, May 2026. | ||
Sydney has multiple electricity providers that offer plans for you to choose from, some greener than others. You can see which electricity providers retail energy in Sydney by reviewing the list below.
Compare The Market currently compares a range of plans from the below energy retailers:
The information provided above is based in the postcode of 2000 and is accurate as of April 2026. Data sourced from the Australian Energy Regulator (AER).
N.B.: We don’t compare energy products from all electricity retailers on this list as we don’t compare all brands in the market, or all products offered by all brands. Information about the partners we currently compare is available here.
Roughly in the middle between Sydney and Newcastle is the Central Coast. You can see which electricity providers retail energy in Central Coast by reviewing the list below.
Compare The Market currently compares a range of plans from the below energy retailers:
The information provided above is based in the postcode of 2250 with distributors Ausgrid and Endeavour and is accurate as of April 2026. Data sourced from the Australian Energy Regulator (AER).
N.B.: We don’t compare energy products from all electricity retailers on this list as we don’t compare all brands in the market, or all products offered by all brands. Information about the partners we currently compare is available here.
Newcastle has a range of electricity providers offering plans to Newcastle residents. You can see which electricity providers retail energy in Newcastle by reviewing the list below.
Compare The Market currently compares a range of plans from the below energy retailers:
The information provided above is based in the postcode of 2300 and is accurate as of April 2026. Data sourced from the Australian Energy Regulator (AER).
N.B.: We don’t compare energy products from all electricity retailers on this list as we don’t compare all brands in the market, or all products offered by all brands. Information about the partners we currently compare is available here.
There is no one ‘best’ energy plan or provider in NSW as the best energy provider in NSW for solar will depend on what you need. For example, a good feed-in tariff may be secondary to your usage rates that you can rely on to work with your solar panels to power your home. Alternatively, you might want a higher feed-in tariff where you get paid more by your provider for any excess electricity your solar panels create.
However, even if an electricity provider in NSW has a great tariff for your solar system, it’s important to consider that:
As of June 2026, the cheapest electricity plan in Sydney is the Amber Electric Battery + Solar plan. For a house with 2-3 people on a flat rate tariff and daily usage of 15kWh, the annual cost of this plan is $1,830 (with no discount).
It’s important to note that your electricity bill amount will depend on how much you use, and the usage charges in your energy plan. We’ve listed price comparisons for the cheapest electricity plans in Sydney below.
| Provider/Retailer | Plan Name | Annual Cost (inc. discounts) | Annual Cost (excl. discounts) | Discount Benefit Period | Contract Term |
|---|---|---|---|---|---|
| Amber Electric | Battery + Solar: Variable Wholesale Prices | $1,830 | $1,830 | None | None |
| 1st Energy | 1st Topaz – Single Rate | $1,920 | $2,000 | Ongoing | None |
| Nectr | Nectr Home Buzz | $1,970 | $2,020 | None | None |
| Sumo | Sumo Sunrise Residential Single Rate | $1,990 | $2,040 | None | Ongoing |
| Kogan Energy | Kogan Energy with free FIRST | $2,000 | $2,000 | None | Ongoing |
| Powershop | Power House | $2,000 | $2,000 | None | Ongoing |
| Flipped Energy | Anytime Switched On 2.1 | $2,020 | $2,050 | None | None |
| Momentum Energy | Warm Welcome | $2,030 | $2,030 | None | None |
| AGL | Residential Seniors Saver | $2,030 | $2,030 | Ongoing | Ongoing |
| Red Energy | Living Energy Saver | $2,130 | $2,130 | None | None |
| OVO Energy | The One Plan | $2,140 | $2,140 | None | None |
| GloBird Energy | WHOLESAVE Resi (Single Rate) estimate-Ausgrid | $2,200 | $2,200 | None | None |
| Alinta Energy | HomeDeal On – Single Rate | $2,220 | $2,220 | None | None |
| EnergyAustralia | NSW Seniors Offer | $2,240 | $2,600 | 1 Year | Ongoing |
| Origin Energy | Origin Affinity Variable ePlus | $2,320 | $2,320 | 1 Year | Ongoing |
| ENGIE | NSW ENGIE – Home Business NRMA Elec | $2,370 | $2,630 | Ongoing | Ongoing |
| Tango Energy | Home Select | $2,390 | $2,390 | None | None |
| Energy Locals | Online Member | $2,400 | $2,400 | None | None |
| Future X Power | Ausgrid – RESI Anytime FY26 | $2,450 | $2,450 | 1 Year | Ongoing |
| Dodo Power & Gas | Real Deal | $2,470 | $2,470 | None | None |
| CovaU Energy | Freedom Residential Single | $2,470 | $2,660 | None | None |
| Energy Locals Urban | Standing Offer | $2,500 | $2,500 | None | None |
| Diamond Energy | Diamond Everyday | $2,510 | $2,560 | None | None |
| GEE Energy | GEE Smart Value AUSR Single Rate | $2,500 | $2,500 | None | None |
| ERC Energy | Standing Offer – Anytime | $2,570 | $2,570 | None | None |
| Next Business Energy | NBE Standing Offer | $2,620 | $2,620 | None | None |
| The prices and information provided above are based on a house with two to three adults with no air conditioning, no controlled load or pool and in the postcode of 2000 and are accurate as of June 2026. Data sourced from the Australian Energy Regulator (AER) energy made easy website. Plans and prices are subject to change. | |||||
The Central Coast/Gosford area has two distributors, Endeavour Energy and Ausgrid. You can only choose an electricity plan from your distributor.
This means the cheapest electricity plan in the Central Coast/Gosford area depends on your distributor: For Endeavour Energy, the cheapest plan is 1st Energy’s 1st Topaz plan, while for Ausgrid, the cheapest is Amber Electric Battery + Salary. This based on a residential house with 2-3 people on a flat rate tariff and daily usage of 15kWh, the annual cost of this plan is $1,830 (with no discount).
To compare the plans available to you, we have created tables for the cheapest electricity plans available from both Endeavour Energy and Ausgrid.
Cheapest electricity plan options for those with Endeavour Energy are:
| Provider/Retailer | Plan Name | Annual Cost (inc. discounts) | Annual Cost (excl. discounts) | Discount Benefit Period | Contract Term |
|---|---|---|---|---|---|
| 1st Energy | 1st Topaz – Single Rate | $1,970 | $2,060 | Ongoing | None |
| Nectr | Nectr Home Buzz | $2,000 | $2,050 | None | None |
| Amber Electric | Battery + Solar: Variable Wholesale Prices | $2,010 | $2,010 | None | None |
| Sumo | Sumo Sunrise Plus Residential Single Rate | $2,020 | $2,070 | None | Ongoing |
| Kogan Energy | Kogan Energy with free FIRST | $2,070 | $2,070 | None | None |
| Powershop | Power House | $2,070 | $2,070 | None | None |
| Momentum Energy | Warm Welcome | $2,070 | $2,070 | None | Ongoing |
| OVO Energy | The Free 3 Plan | $2,130 | $2,370 | None | None |
| GloBird Energy | WHOLESAVE Resi (Single Rate) estimate-Endeavour | $2,140 | $2,140 | None | None |
| AGL | Residential Seniors Saver | $2,170 | $2,170 | Ongoing | None |
| Red Energy | Living Energy Saver | $2,230 | $2,230 | None | None |
| Alinta Energy | HomeDeal On – Single Rate | $2,250 | $2,250 | None | None |
| EnergyAustralia | NSW Seniors Offer | $2,280 | $2,650 | 1 Year | Ongoing |
| Flipped Energy | Anytime Switched On! | $2,350 | $2,380 | None | None |
| Energy Locals | Online Member | $2,380 | $2,380 | Six months | None |
| Origin Energy | Origin Affinity Variable ePlus | $2,420 | $2,420 | 1 Year | Ongoing |
| Tango Energy | Home Select | $2,420 | $2,420 | None | None |
| Diamond Energy | Diamond Everyday | $2,520 | $2,580 | None | Ongoing |
| Dodo Power & Gas | Real Deal | $2,540 | $2,540 | None | None |
| GEE Energy | GEE Smart Value ENDR Single Rate | $2,550 | $2,550 | None | None |
| Future X Power | Endeavour – RESI Anytime | $2,590 | $2,590 | None | None |
| Energy Locals Urban | Standing Offer | $2,600 | $2,600 | None | None |
| ERC Energy | Standing Offer – Anytime | $2,640 | $2,640 | None | None |
| CovaU Energy | Freedom Residential Single | $2,600 | $2,850 | None | None |
| Next Business Energy | NBE Standing Offer | $2,650 | $2,650 | None | None |
| The prices and information provided above are based on a house with two to three adults with no air conditioning, no controlled load or pool and in the postcode of 2250 with distributors Ausgrid and Endeavour and are accurate as of June 2026. Data sourced from the Australian Energy Regulator (AER) energy made easy website. Plans and prices are subject to change. | |||||
The cheapest electricity plans for those with Ausgrid are:
| Provider/Retailer | Plan Name | Annual Cost (inc. discounts) | Annual Cost (excl. discounts) | Discount Benefit Period | Contract Term |
|---|---|---|---|---|---|
| Amber Electric | Battery + Solar: Variable Wholesale Prices | $1,830 | $1,830 | None | None |
| 1st Energy | 1st Topaz – Single Rate | $1,920 | $2,000 | Ongoing | None |
| Nectr | Nectr Home Buzz | $1,970 | $2,020 | None | None |
| Sumo | Sumo Sunrise Residential Single Rate | $1,990 | $2,040 | None | None |
| Powershop | Power House | $2,000 | $2,000 | None | Ongoing |
| Kogan Energy | Kogan Energy with free FIRST | $2,000 | $2,000 | None | None |
| Flipped Energy | Anytime Switched On 2.0! | $2,020 | $2,050 | None | None |
| AGL | Residential Seniors Saver | $2,030 | $2,030 | Ongoing | Ongoing |
| Momentum Energy | Warm Welcome | $2,030 | $2,030 | None | None |
| Red Energy | Living Energy Saver | $2,130 | $2,130 | None | None |
| OVO Energy | The One Plan | $2,140 | $2,140 | None | None |
| GloBird Energy | WHOLESAVE Resi (Single Rate) estimate-Ausgrid | $2,200 | $2,200 | None | None |
| Alinta Energy | HomeDeal On – Single Rate | $2,220 | $2,220 | None | None |
| EnergyAustralia | NSW Seniors Offer | $2,240 | $2,600 | 1 Year | Ongoing |
| Origin Energy | Origin Affinity Variable ePlus | $2,320 | $2,320 | 1 Year | Ongoing |
| ENGIE | NSW – ENGIE NRMA Plus Elec | $2,370 | $2,630 | Ongoing | Ongoing |
| Tango Energy | Home Select | $2,390 | $2,390 | None | Ongoing |
| Energy Locals | Home Classic | $2,400 | $2,400 | None | None |
| Future X Power | Ausgrid – RESI Anytime | $2,450 | $2,450 | 1 Year | Ongoing |
| CovaU Energy | Freedom Residential Single | $2,470 | $2,660 | None | None |
| Dodo Power & Gas | Real Deal | $2,470 | $2,470 | None | None |
| Energy Locals Urban | Standing Offer | $2,500 | $2,500 | None | None |
| GEE Energy | GEE Smart Value AUSR Single Rate | $2,500 | $2,500 | None | None |
| Diamond Energy | Diamond Everyday | $2,510 | $2,560 | None | None |
| ERC Energy | Standing Offer – Anytime | $2,570 | $2,570 | None | None |
| Next Business Energy | NBE Standing Offer | $2,620 | $2,620 | None | None |
| The prices and information provided above are based on a house with two to three adults with no air conditioning, no controlled load or pool and in the postcode of 2250 with distributors Ausgrid and Endeavour and are accurate as of June 2026. Data sourced from the Australian Energy Regulator (AER) energy made easy website. Plans and prices are subject to change. | |||||
The cheapest electricity plan in Newcastle will depend on your household size and needs; however, for a 2-3 person home, the cheapest plan available is Amber Electric’s Battery + Solar offer, which costs $1,839 per year. This is for a residential house with 2-3 people on a flat rate tariff and daily usage of 15kWh, the annual cost of this plan is $1,830 (with no discount).
You can use the table of prices for cheapest electricity offers in Newcastle listed below to consider the plans available.
| Provider/Retailer | Plan Name | Annual Cost (inc. discounts) | Annual Cost (excl. discounts) | Discount Benefit Period | Contract Term |
|---|---|---|---|---|---|
| Amber Electric | Battery + Solar: Variable Wholesale Prices | $1,830 | $1,830 | None | None |
| 1st Energy | 1st Topaz – Single Rate | $1,920 | $2,000 | Ongoing | Ongoing |
| Nectr | Nectr Home Buzz | $1,970 | $2,020 | None | None |
| Sumo | Sumo Sunrise Plus Residential Single Rate | $1,990 | $2,040 | None | None |
| Powershop | Power House | $2,000 | $2,000 | None | None |
| Kogan Energy | Kogan Energy with free FIRST | $2,000 | $2,000 | None | None |
| Flipped Energy | Anytime Switched On 2.1! | $2,020 | $2,050 | None | None |
| Momentum Energy | Warm Welcome | $2,030 | $2,030 | None | None |
| AGL | Residential Seniors Saver | $2,030 | $2,030 | Ongoing | Ongoing |
| Red Energy | Living Energy Saver | $2,130 | $2,130 | None | None |
| OVO Energy | The One Plan | $2,140 | $2,140 | None | None |
| GloBird Energy | WHOLESAVE Resi (Single Rate) estimate-Ausgrid | $2,200 | $2,200 | None | None |
| Alinta Energy | HomeDeal On – Single Rate | $2,220 | $2,220 | None | 1 Year |
| EnergyAustralia | NSW Seniors Offer | $2,240 | $2,600 | 1 Year | 1 Year |
| Origin Energy | Origin Affinity Variable ePlus | $2,320 | $2,320 | 1 Year | 1 Year |
| ENGIE | NSW ENGIE – Home Business NRMA Plus Elec | $2,370 | $2,630 | Ongoing | Ongoing |
| Tango Energy | Home Select | $2,390 | $2,390 | None | None |
| Energy Locals | Home Classic | $2,400 | $2,400 | None | None |
| Future X Power | Ausgrid – RESI Anytime | $2,450 | $2,450 | 1 Year | Ongoing |
| CovaU Energy | Freedom Residential Single | $2,470 | $2,660 | None | None |
| Dodo Power & Gas | Real Deal | $2,470 | $2,470 | None | None |
| Energy Locals Urban | Standing Offer | $2,500 | $2,500 | None | None |
| GEE Energy | GEE Smart Value AUSR Single Rate | $2,500 | $2,500 | None | None |
| Diamond Energy | Diamond Everyday | $2,510 | $2,560 | None | None |
| ERC Energy | Standing Offer – Anytime | $2,570 | $2,570 | None | None |
| Next Business Energy | NBE Standing Offer | $2,620 | $2,620 | None | None |
| The prices and information provided above are based on a house with two to three adults with no air conditioning, no controlled load or pool and in the postcode of 2300 and are accurate as of June 2026. Data sourced from the Australian Energy Regulator (AER) energy made easy website. Plans and prices are subject to change. | |||||
Energy is charged in NSW by two primary costs: supply charges and usage charges. These are:
However, depending on your distribution network, energy provider and tariff structure (the rates that you’re charged for your energy usage), these charges will vary in price.

The types of tariffs in NSW for electricity are a single rate tariff, controlled load, time of use and solar feed-in. Meanwhile, for gas, customers in NSW have access to flat rate or block rate tariffs. The electricity tariffs are:
The gas tariffs are:
Some NSW residents, such as concession card holders, will be eligible for a gas or electricity rebate from the NSW Government, regardless of which energy provider they’re with. A list of concessions and rebates can be found here.
As the Head of Energy at Compare the Market, Meredith O’Brien believes in educating Australian customers about the ever-changing gas and electricity market so they can adjust their energy usage habits and get the most out of their energy plans.
Meredith has seven years of experience within the energy industry, following 15 years in financial services. Meredith is a dedicated customer advocate who is passionate about empowering Australians to find the right products to suit their needs by removing the confusion from comparing.