GreenWallSt
ACT · postcode 2640

Postcode 2640 2640

Suburb Green Index
56.4

Postcode 2640 sits on the ACT sustainability index. With 4,915 rooftop systems installed, about 32% of solar-suitable homes have made the switch. 287 batteries and 315 heat pumps round out the postcode's clean-energy portfolio. That puts 2640 at #37 of 69 in ACT and #1695 of 2630 nationally, with a Suburb Green Index of 56.4 — 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.

#37
of 69 in ACT
#1695
of 2630 nationally
32%
solar penetration
4,915
solar systems
287
home batteries
315
heat pumps
335
solar hot water
15,527
dwellings (Census)

How Postcode 2640 compares

Solar uptake here is 32% of suitable rooftops, behind the ACT median of 33%. Overall, 2640 ranks in the top 54% of ACT postcodes on the Suburb Green Index.

Live in Postcode 2640?

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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.