What’s the Average Utility Bill in Australia? A 2025 Guide

Understanding your utility bills is essential in 2025, as energy costs continue to shift across states, households, and lifestyles. Whether you’re budgeting for your next move or just trying to save money, knowing the average electricity bill, gas bill, and water charges can help you make better financial decisions.

In this guide, we’ll break down the power bill average across Australia, explain what impacts your monthly electricity bill average, and offer tips on how to reduce your overall utility bills. Plus, we’ll introduce you to PowerMarket—your go-to platform for comparing electricity plans tailored to your needs.

Why Understanding Your Utility Bills Matters?

In 2025, utility bills are one of the most significant ongoing costs for Australian households. With energy prices fluctuating and new technologies like solar batteries on the rise, it’s crucial to stay informed. Not only can this awareness help you plan your expenses, but it can also lead to substantial savings on your power bill average.

What Are Utility Bills?

Utility bills refer to recurring charges for essential services including:

• Electricity

• Gas

• Water

• Internet (sometimes considered a utility)

In this post, we’ll mainly focus on electricity bills, since they make up the largest portion of household utility expenses in Australia.

The Average Utility Bill in Australia (2025 Update)

As of mid-2025, the average utility bill for an Australian household is approximately:

Utility	Monthly Average	Annual Average
Electricity	$135 – $180	$1,620 – $2,160
Gas	$65 – $95	$780 – $1,140
Water	$70 – $100	$840 – $1,200

These figures represent averages across household sizes and states. Let’s dive deeper into the average electricity bill based on different household types.

Average Electricity Bill by Household Size

Household Size	Monthly Electricity Bill Average	Annual Estimate
1 Person	$90 – $120	$1,080 – $1,440
2 People	$110 – $150	$1,320 – $1,800
3–4 People	$140 – $180	$1,680 – $2,160
5+ People	$170 – $220	$2,040 – $2,640

Keep in mind that these are general estimates. Actual utility bills depend on home insulation, usage habits, and appliance efficiency.

State-by-State Power Bill Average in 2025

Different states experience different electricity rates. Here's how power bill averages stack up in each region:

State	Monthly Electricity Bill Average
NSW	$135
VIC	$130
QLD	$150
SA	$170
WA	$145
TAS	$125
NT	$160
ACT	$140

South Australia continues to report the highest monthly electricity bill average, mainly due to higher retail tariffs and extreme temperature conditions.

What Factors Impact Your Monthly Electricity Bill Average?

Many variables influence your utility bills, including:

1. Household Size

More people = more power usage.

2. Home Size & Design

Larger or poorly insulated homes consume more electricity.

3. Location

Climate and local energy tariffs significantly impact bills.

4. Energy Plan

Fixed-rate vs. time-of-use plans can change the power bill average dramatically.

5. Appliance Efficiency

Old appliances are energy hogs. Modern, efficient models reduce your average electricity bill.

How to Lower Your Utility Bills in 2025

Here are practical tips to lower your monthly electricity bill average:

• Switch to LED lights: Save up to 75% on lighting costs.

• Use smart meters: Track your electricity usage in real time.

• Install solar panels or batteries: Reduce grid reliance.

• Set your thermostat wisely: 18–20°C in winter, 24–26°C in summer.

• Compare providers regularly: Don’t stick to one energy provider forever.

Comparing Electricity Plans with PowerMarket

One of the most effective ways to reduce your utility bills is by switching to a better electricity plan. That’s where PowerMarket comes in.

PowerMarket is Australia’s leading electricity comparison tool. Simply enter your postcode and usage, and PowerMarket shows you the best deals available—tailored to your home, lifestyle, and budget.

Why use PowerMarket?

• Compare multiple providers in minutes

• Transparent plan breakdowns

• Access to exclusive discounts

• No hidden fees

Save money on your next power bill average—Try PowerMarket Now

Final Thoughts

Understanding and managing your utility bills is crucial in today’s economic climate. From comparing your power bill average with national figures to using tools like PowerMarket, there are many ways to keep your average electricity bill in check.

If you haven’t reviewed your electricity plan recently, you could be overpaying by hundreds of dollars a year. Don’t wait—take control of your utility bills today.

Ready to cut your electricity costs?

Use PowerMarket to compare the best electricity deals in your area today and start saving on your next utility bill.

Frequently Asked Questions ( FAQS )

1. What is included in utility bills?

Utility bills typically include charges for electricity, gas, and water. In some cases, internet and waste services may also be included.

2. What is the average electricity bill in Australia in 2025?

The average electricity bill ranges from $1,620 to $2,160 annually, or around $135 to $180 monthly depending on your location and household size.

3. How can I reduce my utility bills?

Use energy-efficient appliances, install solar systems, switch to cheaper plans using PowerMarket, and monitor usage via smart meters.

4. Why are electricity bills so high in South Australia?

South Australia has higher generation and retail costs, making it the state with the highest monthly electricity bill average.

5. How often do utility bills arrive?

Most utility bills are issued monthly or quarterly, depending on your provider and plan.

6. Is it cheaper to have solar panels in 2025?

Yes, solar panel and battery costs have come down significantly, making them a viable option to lower your power bill average over time.

7. What’s a good electricity usage rate per kWh?

In 2025, a competitive rate is around 25–35 cents per kWh, depending on your state.

8. Can I negotiate my electricity rate?

Not usually, but you can switch to a cheaper plan using tools like PowerMarket to find better rates.

9. Do renters pay utility bills?

Yes, unless utilities are included in the rent, renters are responsible for their utility bills.

10. Is a smart meter worth it?

Yes. Smart meters give real-time feedback on your usage, helping you reduce your average electricity bill.