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Victoria · Postcode 3750

Whittlesea solar & clean energy data

5,086 solar installations registered with the Clean Energy Regulator · ranked top 5% in Victoria · data current as at 2026-04-03

Whittlesea
Ranked top 5% for solar uptake in Victoria
#30
in Victoria
5,086
Total solar installs
672
Installed last 12 months
+13%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
346
Home batteries
6.8%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
60,909
tonnes CO₂/yr
Estimated annual carbon avoided by Whittlesea's 5,086 solar systems combined — equivalent to taking 29,004 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × VIC grid emissions factor.
Compared to neighbouring postcodes
3750
5,086
#30 state
you
3749
708
#294 state
Chiltern
3751
59
#623 state
South Morang
3752
3,217
#71 state
South Morang
3747
1,455
#189 state
Beechworth
3753
1,255
#211 state
Doreen
Victoria grid · community impact

Based on last week's Victoria grid mix (avg 980 gCO₂/kWh), Whittlesea's 5,086 solar systems typically avoid around 38.13 tonnes of CO₂ every hour during peak generation.

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

Whittlesea is one of Victoria's strongest solar communities, ranking 30th in the state — ahead of 96% of all Victoria postcodes tracked by the Clean Energy Regulator. 672 new systems were installed in the past 12 months, a 13% increase on the previous year — steady growth consistent with continued community uptake.

The combined impact is substantial: Whittlesea's solar community avoids an estimated 60,909 tonnes of CO₂ every year — equivalent to taking 29,004 cars off the road or powering around 12,182 average Australian homes with clean electricity. 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 · Whittlesea
672 installs · May – Apr
68
52
57
45
60
63
55
70
69
67
41
25
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