VIC · postcode 3029

Tarneit 3029

Suburb Green Index

77.8

Tarneit is one of VIC's top-tier suburbs on the wall of green. With 4,912 rooftop systems installed, about 39% of solar-suitable homes have made the switch. 412 batteries and 540 heat pumps round out the postcode's clean-energy portfolio. That puts 3029 at #1 of 692 in VIC and #355 of 2630 nationally, with a Suburb Green Index of 77.8 — 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.

of 692 in VIC

#355

of 2630 nationally

39%

solar penetration

4,912

solar systems

412

home batteries

540

heat pumps

431

solar hot water

14,000

dwellings (Census)

How Tarneit compares

Solar uptake here is 39% of suitable rooftops, ahead of the VIC median of 31%. Overall, 3029 ranks in the top 1% of VIC postcodes on the Suburb Green Index.

Live in Tarneit?

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

Get my Green Score →

Installation figures derived from Clean Energy Regulator small-scale installation postcode data (as of sample-curated); dwelling counts from ABS Census. Estimates are indicative.