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Western Australia · Postcode 6521

Geraldton solar & clean energy data

99 solar installations registered with the Clean Energy Regulator · ranked bottom 50% in Western Australia · data current as at 2026-04-03

Geraldton
Ranked bottom 50% for solar uptake in Western Australia
#236
in Western Australia
99
Total solar installs
2
Installed last 12 months
-60%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
762
tonnes CO₂/yr
Estimated annual carbon avoided by Geraldton's 99 solar systems combined — equivalent to taking 363 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × WA grid emissions factor.
Compared to neighbouring postcodes
6521
99
#236 state
you
6522
122
#225 state
Geraldton
6519
133
#220 state
Geraldton
6518
53
#275 state
6518
6525
1,004
#115 state
Carnarvon
6517
104
#234 state
Geraldton
Western Australia grid · community impact

Based on last week's Western Australia grid mix (avg 630 gCO₂/kWh), Geraldton's 99 solar systems typically avoid around 0.48 tonnes of CO₂ every hour during peak generation.

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

Geraldton ranks 236th in Western Australia out of 388 postcodes in the Clean Energy Regulator dataset, with 99 registered systems to date. New installations eased in the past 12 months (2 systems, 60% below the previous year), a natural slowdown after earlier periods of stronger uptake.

Geraldton's solar systems avoid an estimated 762 tonnes of CO₂ per year, equivalent to 363 fewer cars on the road annually. 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 · Geraldton
2 installs · May – Apr
1
1
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