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Western Australia · Postcode 6109

Cannington solar & clean energy data

3,083 solar installations registered with the Clean Energy Regulator · ranked top 25% in Western Australia · data current as at 2026-04-03

Cannington
Ranked top 25% for solar uptake in Western Australia
#59
in Western Australia
3,083
Total solar installs
110
Installed last 12 months
-29%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
114
Home batteries
3.7%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
23,735
tonnes CO₂/yr
Estimated annual carbon avoided by Cannington's 3,083 solar systems combined — equivalent to taking 11,302 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × WA grid emissions factor.
Compared to neighbouring postcodes
6109
3,083
#59 state
you
6110
10,521
#8 state
Armadale
6108
5,560
#29 state
Cannington
6107
9,122
#15 state
Cannington
6111
5,672
#28 state
Armadale
6112
18,253
#3 state
Armadale
Western Australia grid · community impact

Based on last week's Western Australia grid mix (avg 630 gCO₂/kWh), Cannington's 3,083 solar systems typically avoid around 14.86 tonnes of CO₂ every hour during peak generation.

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

Cannington sits in the top third of Western Australia for solar uptake, ranking 59th in the state out of 388 postcodes in the Clean Energy Regulator dataset. New installations eased in the past 12 months (110 systems, 29% below the previous year), a natural slowdown after earlier periods of stronger uptake.

The combined impact is substantial: Cannington's solar community avoids an estimated 23,735 tonnes of CO₂ every year — equivalent to taking 11,302 cars off the road or powering around 4,747 average Australian homes with clean electricity. 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 · Cannington
110 installs · May – Apr
18
12
14
8
5
6
7
4
12
7
12
5
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