Postcode 2175 2175
Postcode 2175 sits near the top of the NSW sustainability index. Roughly 39% of suitable rooftops here already have solar — 196 systems and counting. 12 batteries and 12 heat pumps round out the postcode's clean-energy portfolio. That puts 2175 at #45 of 567 in NSW and #1075 of 2630 nationally, with a Suburb Green Index of 66.5 — above 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 2175 compares
Solar uptake here is 39% of suitable rooftops, ahead of the NSW median of 34%. Overall, 2175 ranks in the top 8% of NSW postcodes on the Suburb Green Index.
Live in Postcode 2175?
Take the free 3-minute AI green audit — get your household's Green Score, a personalised switch plan with rebates, and help Postcode 2175 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.