How we worked this out
South East Queensland saw the largest fall in the country from 1 July 2026, down 7.2%. These figures cover the Energex network in the south east, where the retail market is competitive. Regional Queensland is supplied by Ergon Energy on a separate regulated tariff with no retail competition.
Typical bills use average single-rate residential rates for 2026–27 (effective 1 July 2026), from the AER Default Market Offer and ESC Victorian Default Offer determinations, reviewed 20 July 2026. Cheapest plan figures come from live retailer plan data published under the Consumer Data Right, refreshed weekly. Your bill depends on your retailer, tariff type, meter and usage pattern. This is a guide, not a quote.
About Rockhampton
Rockhampton is a regional city in Central Queensland of approximately 80,000 people in QLD. Read more about Rockhampton on Wikipedia.
Electricity in Rockhampton
Rockhampton (4700) is on the Ergon Energy distribution network.
Our take on electricity in Rockhampton
Ergon is the sole retailer. Rockhampton has strong solar potential and many households have rooftop systems. Check your tariff type and ensure your hot water is on a controlled load tariff to maximise savings.
For detailed pricing information, reference prices, and tips for your state, see our Compare Electricity Prices in QLD guide.
Compare plans at your address
Enter your Rockhampton postcode to see what electricity options are available.
Compare plans nowInternet in Rockhampton
NBN technology available in Rockhampton includes FTTP, FTTN, and fixed wireless. Check your specific address at the NBN Co address checker to confirm which technology and speed tiers are available at your premises.
Multiple ISPs serve Rockhampton for addresses on the NBN network. Compare internet plans to find the best speed and price combination for your household.