VIC · postcode 3977

Postcode 3977 3977

Suburb Green Index

51.2

Postcode 3977 sits on the VIC sustainability index. With 10,707 rooftop systems installed, about 30% of solar-suitable homes have made the switch.undefined That puts 3977 at #497 of 692 in VIC and #2137 of 2630 nationally, with a Suburb Green Index of 51.2 — 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.

#497

of 692 in VIC

#2137

of 2630 nationally

30%

solar penetration

10,707

solar systems

654

home batteries

650

heat pumps

597

solar hot water

36,470

dwellings (Census)

How Postcode 3977 compares

Solar uptake here is 30% of suitable rooftops, behind the VIC median of 31%. Overall, 3977 ranks in the top 72% of VIC postcodes on the Suburb Green Index.

Live in Postcode 3977?

Take the free 3-minute AI green audit — get your household's Green Score, a personalised switch plan with rebates, and help Postcode 3977 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.