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Northern Territory · Postcode 0834

Darwin solar & clean energy data

334 solar installations registered with the Clean Energy Regulator · ranked top 50% in Northern Territory · data current as at 2026-04-03

Darwin
Ranked top 50% for solar uptake in Northern Territory
#13
in Northern Territory
334
Total solar installs
18
Installed last 12 months
+13%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
13
Home batteries
3.9%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
2,612
tonnes CO₂/yr
Estimated annual carbon avoided by Darwin's 334 solar systems combined — equivalent to taking 1,244 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × NT grid emissions factor.
Compared to neighbouring postcodes
0834
334
#13 state
you
0835
640
#10 state
Darwin
0832
3,316
#2 state
Darwin
0836
1,542
#7 state
Darwin
0837
70
#24 state
Darwin
0831
10
#40 state
Darwin
Northern Territory grid · community impact

Based on last week's Northern Territory grid mix (avg 640 gCO₂/kWh), Darwin's 334 solar systems typically avoid around 1.64 tonnes of CO₂ every hour during peak generation.

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

Darwin sits in the top third of Northern Territory for solar uptake, ranking 13th in the state out of 46 postcodes in the Clean Energy Regulator dataset. 18 new systems were installed in the past 12 months, a 13% increase on the previous year — steady growth consistent with continued community uptake.

Collectively, Darwin's 334 solar systems avoid an estimated 2,612 tonnes of CO₂ per year — the equivalent of removing 1,244 cars from the road. This is estimated using Northern Territory's average grid emissions intensity of 640 gCO₂/kWh, sourced from OpenElectricity, applied to an average system size of 9kW.

Monthly solar installations · Darwin
18 installs · May – Apr
1
2
1
4
3
4
1
1
1
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