Pick your network (it's on your bill). Prices are estimates for a home using 12 kWh a day, including GST and the daily charge.
1⚡ 17.3cavg rate
Tango Energy
Everyday Easy
Single rate$1,198est. bill / yr121cdaily charge
See plan →2⚡ 19.1cavg rate
1st Energy
1st Quartz - Time of Use
Single rate$1,353est. bill / yr141cdaily charge
See plan →3⚡ 24.3cavg rate
Sumo
Sumo Winter Saver Plus
Single rate$1,414est. bill / yr96cdaily charge
See plan →4⚡ 24.1cavg rate
Flipped Energy
Freedom Switched On 2.3!
Time of use$1,493est. bill / yr120cdaily charge
See plan →5⚡ 24.6cavg rate
Globird Energy
FULLHOUSE Residential (Two Rate)-Ausgrid
Time of use$1,559est. bill / yr132cdaily charge
See plan →6⚡ 24.7cavg rate
Ezi Power
Ezi Peak
Time of use$1,580est. bill / yr137cdaily charge
See plan →7⚡ 30.7cavg rate
Nectr
Nectr Home Buzz - October 2026
Single rate$1,649est. bill / yr83cdaily charge
See plan →8⚡ 21.3cavg rate
Indigo Power
Indigo Power Retail - Community Energy Hub plan Ausgrid
Single rate$1,670est. bill / yr202cdaily charge
See plan →9⚡ 24.0cavg rate
CovaU
CovaU Basics Residential TOU (EA025)
Single rate$1,673est. bill / yr170cdaily charge
See plan →10⚡ 24.0cavg rate
Next Business Energy
NBE Standing Offer
Single rate$1,696est. bill / yr176cdaily charge
See plan →11⚡ 24.0cavg rate
Flow Power
Standing Offer FY27 TOU
Single rate$1,697est. bill / yr176cdaily charge
See plan →12⚡ 30.4cavg rate
$1,698est. bill / yr101cdaily charge
See plan →Your bill depends on when you use power. Based on the government plan feed, which may contain errors. Confirm on the retailer's website.
Key facts
- On Ausgrid, the cheapest plan with no catches for a home using 12 kWh a day is Tango Energy (Everyday Easy) at about $1,198 a year.
Have solar? See the best feed-in tariffs in New South Wales.
Plans from one retailer in New South Wales: GloBird plans in NSW. EV yearly cost on the networks here: Ausgrid EV yearly cost · Endeavour EV yearly cost · Essential Energy EV yearly cost. Change the amounts in the EV charging cost calculator. Off-peak times, plan by plan: New South Wales off-peak times. National price context from the same snapshot: AGL price review · AGL vs Origin · best electricity deals.
Common questions
Who is the cheapest electricity provider in Newcastle?
On Ausgrid, the cheapest plan with no catches for a home using 12 kWh a day is Tango Energy (Everyday Easy) at about $1,198 a year.
How much is electricity in Newcastle?
For a home using 12 kWh a day (about 4,400 kWh a year), the cheapest plans on Ausgrid cost about $1,198 a year including GST and the daily charge.
Which network am I on?
Newcastle is served by Ausgrid. Your network is printed on your electricity bill.