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Western Australia · Postcode 6158

White Gum Valley solar & clean energy data

1,275 solar installations registered with the Clean Energy Regulator · ranked top 50% in Western Australia · data current as at 2026-04-03

White Gum Valley
Ranked top 50% for solar uptake in Western Australia
#100
in Western Australia
1,275
Total solar installs
62
Installed last 12 months
-43%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
92
Home batteries
7.2%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
9,816
tonnes CO₂/yr
Estimated annual carbon avoided by White Gum Valley's 1,275 solar systems combined — equivalent to taking 4,674 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × WA grid emissions factor.
Compared to neighbouring postcodes
6158
1,275
#100 state
you
6157
2,357
#75 state
Beaconsfield
6159
399
#160 state
Fremantle
6156
3,320
#54 state
Fremantle
6160
1,180
#107 state
Fremantle
6155
12,594
#6 state
Canning Vale
Western Australia grid · community impact

Based on last week's Western Australia grid mix (avg 630 gCO₂/kWh), White Gum Valley's 1,275 solar systems typically avoid around 6.14 tonnes of CO₂ every hour during peak generation.

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

White Gum Valley sits in the top third of Western Australia for solar uptake, ranking 100th in the state out of 388 postcodes in the Clean Energy Regulator dataset. New installations eased in the past 12 months (62 systems, 43% below the previous year), a natural slowdown after earlier periods of stronger uptake.

Collectively, White Gum Valley's 1,275 solar systems avoid an estimated 9,816 tonnes of CO₂ per year — the equivalent of removing 4,674 cars from the road. This is estimated using Western Australia's average grid emissions intensity of 630 gCO₂/kWh, sourced from OpenElectricity, applied to an average system size of 9kW.

Monthly solar installations · White Gum Valley
62 installs · May – Apr
6
5
6
6
5
7
7
6
4
6
3
1
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