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Victoria · Postcode 3238

Postcode 3238 solar & clean energy data

73 solar installations registered with the Clean Energy Regulator · ranked bottom 50% in Victoria · data current as at 2026-04-03

Postcode 3238
Ranked bottom 50% for solar uptake in Victoria
#603
in Victoria
73
Total solar installs
4
Installed last 12 months
-20%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
2
Home batteries
2.7%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
874
tonnes CO₂/yr
Estimated annual carbon avoided by Postcode 3238's 73 solar systems combined — equivalent to taking 416 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × VIC grid emissions factor.
Compared to neighbouring postcodes
3238
73
#603 state
you
3239
96
#567 state
3239
3237
57
#626 state
3237
3240
467
#363 state
Colac
3236
71
#606 state
Colac
3241
576
#321 state
Colac
Victoria grid · community impact

Based on last week's Victoria grid mix (avg 980 gCO₂/kWh), Postcode 3238's 73 solar systems typically avoid around 0.55 tonnes of CO₂ every hour during peak generation.

Grid intensity data: Open Electricity (openelectricity.org.au) · 7-day average · updates monthly

Postcode 3238 ranks 603rd in Victoria out of 713 postcodes in the Clean Energy Regulator dataset, with 73 registered systems to date. New installations eased in the past 12 months (4 systems, 20% below the previous year), a natural slowdown after earlier periods of stronger uptake.

Postcode 3238's solar systems avoid an estimated 874 tonnes of CO₂ per year, equivalent to 416 fewer cars on the road annually. This is estimated using Victoria's average grid emissions intensity of 980 gCO₂/kWh, sourced from OpenElectricity, applied to an average system size of 9kW.

Monthly solar installations · Postcode 3238
4 installs · May – Apr
2
1
1
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