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Victoria · Postcode 3911

Frankston solar & clean energy data

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

Frankston
Ranked top 50% for solar uptake in Victoria
#320
in Victoria
579
Total solar installs
31
Installed last 12 months
+7%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
33
Home batteries
5.7%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
6,934
tonnes CO₂/yr
Estimated annual carbon avoided by Frankston's 579 solar systems combined — equivalent to taking 3,302 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × VIC grid emissions factor.
Compared to neighbouring postcodes
3911
579
#320 state
you
3910
3,222
#70 state
Frankston
3912
2,380
#106 state
Frankston
3909
1,872
#143 state
Metung
3913
600
#311 state
Mornington
3915
1,562
#173 state
Mornington
Victoria grid · community impact

Based on last week's Victoria grid mix (avg 980 gCO₂/kWh), Frankston's 579 solar systems typically avoid around 4.34 tonnes of CO₂ every hour during peak generation.

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

Frankston ranks 320th in Victoria for solar installations — in the middle tier of 713 postcodes tracked by the Clean Energy Regulator across the state. 31 new systems were added in the past 12 months, with growth of 7% on the previous year — typical of a maturing market where most interested households have already installed.

Collectively, Frankston's 579 solar systems avoid an estimated 6,934 tonnes of CO₂ per year — the equivalent of removing 3,302 cars from the road. 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 · Frankston
31 installs · May – Apr
5
3
3
1
1
3
2
5
5
2
1
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