NSW · postcode 2156

Postcode 2156 2156

Suburb Green Index

60.4

Postcode 2156 is one of NSW's strong suburbs on the wall of green. With 1,433 rooftop systems installed, about 35% of solar-suitable homes have made the switch.undefined That puts 2156 at #253 of 567 in NSW and #1356 of 2630 nationally, with a Suburb Green Index of 60.4 — 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.

#253

of 567 in NSW

#1356

of 2630 nationally

35%

solar penetration

1,433

solar systems

home batteries

heat pumps

solar hot water

4,208

dwellings (Census)

How Postcode 2156 compares

Solar uptake here is 35% of suitable rooftops, ahead of the NSW median of 34%. Overall, 2156 ranks in the top 45% of NSW postcodes on the Suburb Green Index.

Live in Postcode 2156?

Take the free 3-minute AI green audit — get your household's Green Score, a personalised switch plan with rebates, and help Postcode 2156 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.