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New South Wales · Postcode 2175

Smithfield solar & clean energy data

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

Smithfield
Ranked bottom 50% for solar uptake in New South Wales
#478
in New South Wales
319
Total solar installs
21
Installed last 12 months
+17%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
28
Home batteries
8.8%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
3,080
tonnes CO₂/yr
Estimated annual carbon avoided by Smithfield's 319 solar systems combined — equivalent to taking 1,467 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × NSW grid emissions factor.
Compared to neighbouring postcodes
2175
319
#478 state
you
2176
6,322
#34 state
Bossley Park
2174
2,203
#169 state
Chipping Norton
2177
2,169
#171 state
Edensor Park
2173
2,048
#178 state
Voyager Point
2178
605
#396 state
Horsley Park
New South Wales grid · community impact

Based on last week's New South Wales grid mix (avg 790 gCO₂/kWh), Smithfield's 319 solar systems typically avoid around 1.93 tonnes of CO₂ every hour during peak generation.

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

Smithfield ranks 478th in New South Wales out of 721 postcodes in the Clean Energy Regulator dataset, with 319 registered systems to date. 21 new systems were installed in the past 12 months, a 17% increase on the previous year — steady growth consistent with continued community uptake.

Collectively, Smithfield's 319 solar systems avoid an estimated 3,080 tonnes of CO₂ per year — the equivalent of removing 1,467 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 · Smithfield
21 installs · May – Apr
1
1
4
1
1
1
6
5
1
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