Postcode 2550 2550
Postcode 2550 sits on the NSW sustainability index. With 2,188 rooftop systems installed, about 34% of solar-suitable homes have made the switch. 152 batteries and 135 heat pumps round out the postcode's clean-energy portfolio. That puts 2550 at #297 of 567 in NSW and #1421 of 2630 nationally, with a Suburb Green Index of 59.3 — below the state median. Every household that takes the free green audit lifts the suburb's standing — renters and owners alike earn a Green Score, a personalised switch plan, and credits for every green action.
How Postcode 2550 compares
Solar uptake here is 34% of suitable rooftops, ahead of the NSW median of 34%. Overall, 2550 ranks in the top 52% of NSW postcodes on the Suburb Green Index.
Live in Postcode 2550?
Take the free 3-minute AI green audit — get your household's Green Score, a personalised switch plan with rebates, and help Postcode 2550 grow a little greener.
Get my Green Score →Installation figures derived from Clean Energy Regulator small-scale installation postcode data (as of estimated (state averages)); dwelling counts from ABS Census. Estimates are indicative.