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New South Wales · Postcode 2388

Postcode 2388 solar & clean energy data

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

Postcode 2388
Ranked top 50% for solar uptake in New South Wales
#331
in New South Wales
834
Total solar installs
16
Installed last 12 months
-57%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
15
Home batteries
1.8%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
8,051
tonnes CO₂/yr
Estimated annual carbon avoided by Postcode 2388's 834 solar systems combined — equivalent to taking 3,834 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × NSW grid emissions factor.
Compared to neighbouring postcodes
2388
834
#331 state
you
2387
27
#607 state
2387
2390
2,937
#111 state
Narrabri
2386
65
#586 state
2386
2382
291
#490 state
Narrabri
2381
295
#487 state
Walgett
New South Wales grid · community impact

Based on last week's New South Wales grid mix (avg 790 gCO₂/kWh), Postcode 2388's 834 solar systems typically avoid around 5.04 tonnes of CO₂ every hour during peak generation.

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

Postcode 2388 ranks 331st 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 (16 systems, 57% below the previous year), a natural slowdown after earlier periods of stronger uptake.

Collectively, Postcode 2388's 834 solar systems avoid an estimated 8,051 tonnes of CO₂ per year — the equivalent of removing 3,834 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 · Postcode 2388
16 installs · May – Apr
2
1
2
4
1
1
1
3
1
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