206 solar installations registered with the Clean Energy Regulator · ranked bottom 50% in Queensland · data current as at 2026-05-15
Based on last week's Queensland grid mix (avg 810 gCO₂/kWh), Postcode 4419's 206 solar systems typically avoid around 1.28 tonnes of CO₂ every hour during peak generation.
Grid intensity data: Open Electricity (openelectricity.org.au) · 7-day average · updates monthly
Postcode 4419 ranks 333rd in Queensland out of 449 postcodes in the Clean Energy Regulator dataset, with 206 registered systems to date. Growth has been strong, with 8 new systems installed in the past 12 months — a 33% increase on the previous year, making Postcode 4419 one of Queensland's faster-growing solar postcodes.
Collectively, Postcode 4419's 206 solar systems avoid an estimated 2,039 tonnes of CO₂ per year — the equivalent of removing 971 cars from the road. This is estimated using Queensland's average grid emissions intensity of 810 gCO₂/kWh, sourced from OpenElectricity, applied to an average system size of 9kW.