GreenWallSt
VIC · postcode 3930

Postcode 3930 3930

Suburb Green Index
55.7

Postcode 3930 is one of VIC's strong suburbs on the wall of green. Roughly 32% of suitable rooftops here already have solar — 1,903 systems and counting. Home batteries (119) and heat pump hot water (126) are the fastest-growing holdings. That puts 3930 at #221 of 692 in VIC and #1768 of 2630 nationally, with a Suburb Green Index of 55.7 — 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.

#221
of 692 in VIC
#1768
of 2630 nationally
32%
solar penetration
1,903
solar systems
119
home batteries
126
heat pumps
123
solar hot water
6,271
dwellings (Census)

How Postcode 3930 compares

Solar uptake here is 32% of suitable rooftops, ahead of the VIC median of 31%. Overall, 3930 ranks in the top 32% of VIC postcodes on the Suburb Green Index.

Live in Postcode 3930?

Take the free 3-minute AI green audit — get your household's Green Score, a personalised switch plan with rebates, and help Postcode 3930 grow a little greener.

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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.