New South Wales · Postcode 2225

Como solar & clean energy data

650 solar installations registered with the Clean Energy Regulator · ranked bottom 50% in New South Wales · data current as at 2026-05-15

Como
Ranked bottom 50% for solar uptake in New South Wales
#384
in New South Wales
650
Total solar installs
52
Installed last 12 months
-10%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
87
Home batteries
13.4%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
6,275
tonnes CO₂/yr
Estimated annual carbon avoided by Como's 650 solar systems combined — equivalent to taking 2,988 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × NSW grid emissions factor.
Compared to neighbouring postcodes
2225
650
#384 state
you
2226
1,523
#231 state
Caringbah
2224
1,337
#255 state
Sylvania
2223
1,910
#192 state
Mortdale
2227
1,348
#252 state
Miranda
2228
1,574
#228 state
Kirrawee
New South Wales grid · community impact

Based on last week's New South Wales grid mix (avg 790 gCO₂/kWh), Como's 650 solar systems typically avoid around 3.93 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. New installations eased in the past 12 months (52 systems, 10% below the previous year), a natural slowdown after earlier periods of stronger uptake.

Collectively, Como's 650 solar systems avoid an estimated 6,275 tonnes of CO₂ per year — the equivalent of removing 2,988 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
52 installs · Jun – May
5
1
2
6
4
3
5
6
8
2
4
6
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