361 solar installations registered with the Clean Energy Regulator · ranked bottom 50% in South Australia · data current as at 2026-05-15
Based on last week's South Australia grid mix (avg 370 gCO₂/kWh), Yorketown's 361 solar systems typically avoid around 1.02 tonnes of CO₂ every hour during peak generation.
Grid intensity data: Open Electricity (openelectricity.org.au) · 7-day average · updates monthly
Yorketown ranks 202nd in South Australia for solar installations — in the middle tier of 347 postcodes tracked by the Clean Energy Regulator across the state. Growth has been strong, with 20 new systems installed in the past 12 months — a 33% increase on the previous year, making Yorketown one of South Australia's faster-growing solar postcodes.
Collectively, Yorketown's 361 solar systems avoid an estimated 1,632 tonnes of CO₂ per year — the equivalent of removing 777 cars from the road. This is estimated using South Australia's average grid emissions intensity of 370 gCO₂/kWh, sourced from OpenElectricity, applied to an average system size of 9kW.