NSW · ASX:GRN 2500

Wollongong 2500

Suburb Green Index

39.6

Wollongong is one of NSW's up-and-coming suburbs on the green ledger. Roughly 17% of suitable rooftops here already have solar — 832 systems and counting. Home batteries (87) and heat pump hot water (167) are the fastest-growing holdings. That puts 2500 at #45 of 74 in NSW and #115 of 152 nationally, with a Suburb Green Index of 39.6 — 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.

#45

of 74 in NSW

#115

of 152 nationally

17%

solar penetration

832

solar systems

home batteries

167

heat pumps

103

solar hot water

10,000

dwellings (Census)

How Wollongong compares

Solar uptake here is 17% of suitable rooftops, behind the NSW median of 23%. Overall, 2500 ranks in the top 61% of NSW postcodes on the Suburb Green Index.

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Installation figures derived from Clean Energy Regulator small-scale installation postcode data (demo sample data in this environment); dwelling counts from ABS Census. Estimates are indicative.