GreenWallSt
WA · postcode 6605

Postcode 6605 6605

Suburb Green Index
96.7

Postcode 6605 is one of WA's top-tier suburbs on the wall of green. Roughly 45% of suitable rooftops here already have solar — 9 systems and counting.undefined That puts 6605 at #2 of 381 in WA and #8 of 2630 nationally, with a Suburb Green Index of 96.7 — 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.

#2
of 381 in WA
#8
of 2630 nationally
45%
solar penetration
9
solar systems
1
home batteries
1
heat pumps
1
solar hot water
16
dwellings (Census)

How Postcode 6605 compares

Solar uptake here is 45% of suitable rooftops, ahead of the WA median of 43%. Overall, 6605 ranks in the top 1% of WA postcodes on the Suburb Green Index.

Live in Postcode 6605?

Take the free 3-minute AI green audit — get your household's Green Score, a personalised switch plan with rebates, and help Postcode 6605 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.