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South Australia · Postcode 5725

Postcode 5725 solar & clean energy data

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

Postcode 5725
Ranked bottom 50% for solar uptake in South Australia
#195
in South Australia
399
Total solar installs
19
Installed last 12 months
-50%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
6
Home batteries
1.5%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
1,804
tonnes CO₂/yr
Estimated annual carbon avoided by Postcode 5725's 399 solar systems combined — equivalent to taking 859 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × SA grid emissions factor.
Compared to neighbouring postcodes
5725
399
#195 state
you
5724
7
#338 state
5724
5723
93
#277 state
5723
5722
28
#318 state
5722
5730
27
#320 state
5730
5720
11
#336 state
5720
South Australia grid · community impact

Based on last week's South Australia grid mix (avg 370 gCO₂/kWh), Postcode 5725's 399 solar systems typically avoid around 1.13 tonnes of CO₂ every hour during peak generation.

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

Postcode 5725 ranks 195th in South Australia for solar installations — in the middle tier of 347 postcodes tracked by the Clean Energy Regulator across the state. New installations eased in the past 12 months (19 systems, 50% below the previous year), a natural slowdown after earlier periods of stronger uptake.

Collectively, Postcode 5725's 399 solar systems avoid an estimated 1,804 tonnes of CO₂ per year — the equivalent of removing 859 cars from the road. This is estimated using South Australia's average grid emissions intensity of 370 gCO₂/kWh, sourced from OpenElectricity, applied to an average system size of 9kW.

Monthly solar installations · Postcode 5725
19 installs · May – Apr
3
1
3
3
1
2
1
2
2
1
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