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Victoria · Postcode 3401

Hamilton solar & clean energy data

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

Hamilton
Ranked top 50% for solar uptake in Victoria
#254
in Victoria
942
Total solar installs
36
Installed last 12 months
+0%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
20
Home batteries
2.1%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
11,281
tonnes CO₂/yr
Estimated annual carbon avoided by Hamilton's 942 solar systems combined — equivalent to taking 5,372 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × VIC grid emissions factor.
Compared to neighbouring postcodes
3401
942
#254 state
you
3400
2,204
#116 state
Hamilton
3402
23
#681 state
Hamilton
3396
162
#503 state
Donald
3395
113
#549 state
Donald
3407
76
#598 state
Casterton
Victoria grid · community impact

Based on last week's Victoria grid mix (avg 980 gCO₂/kWh), Hamilton's 942 solar systems typically avoid around 7.06 tonnes of CO₂ every hour during peak generation.

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

Hamilton ranks 254th in Victoria for solar installations — in the middle tier of 713 postcodes tracked by the Clean Energy Regulator across the state. 36 new systems were added in the past 12 months, with growth of 0% on the previous year — typical of a maturing market where most interested households have already installed.

The combined impact is substantial: Hamilton's solar community avoids an estimated 11,281 tonnes of CO₂ every year — equivalent to taking 5,372 cars off the road or powering around 2,256 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 · Hamilton
36 installs · May – Apr
9
2
6
1
5
2
3
3
3
1
1
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