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New South Wales · Postcode 2225

Como solar & clean energy data

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

Como
Ranked bottom 50% for solar uptake in New South Wales
#384
in New South Wales
643
Total solar installs
55
Installed last 12 months
+4%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
73
Home batteries
11.4%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
6,207
tonnes CO₂/yr
Estimated annual carbon avoided by Como's 643 solar systems combined — equivalent to taking 2,956 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × NSW grid emissions factor.
Compared to neighbouring postcodes
2225
643
#384 state
you
2226
1,509
#232 state
Caringbah
2224
1,321
#255 state
Sylvania
2223
1,891
#193 state
Mortdale
2227
1,337
#251 state
Miranda
2228
1,560
#227 state
Kirrawee
New South Wales grid · community impact

Based on last week's New South Wales grid mix (avg 790 gCO₂/kWh), Como's 643 solar systems typically avoid around 3.89 tonnes of CO₂ every hour during peak generation.

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

Como ranks 384th in New South Wales for solar installations — in the middle tier of 721 postcodes tracked by the Clean Energy Regulator across the state. 55 new systems were added in the past 12 months, with growth of 4% on the previous year — typical of a maturing market where most interested households have already installed.

Collectively, Como's 643 solar systems avoid an estimated 6,207 tonnes of CO₂ per year — the equivalent of removing 2,956 cars from the road. This is estimated using New South Wales's average grid emissions intensity of 790 gCO₂/kWh, sourced from OpenElectricity, applied to an average system size of 9kW.

Monthly solar installations · Como
55 installs · May – Apr
10
4
1
2
6
4
3
5
6
8
2
4
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