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Northern Territory · Postcode 0822

Palmerston solar & clean energy data

1,344 solar installations registered with the Clean Energy Regulator · ranked top 25% in Northern Territory · data current as at 2026-04-03

Palmerston
Ranked top 25% for solar uptake in Northern Territory
#8
in Northern Territory
1,344
Total solar installs
65
Installed last 12 months
-20%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
41
Home batteries
3.1%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
10,511
tonnes CO₂/yr
Estimated annual carbon avoided by Palmerston's 1,344 solar systems combined — equivalent to taking 5,005 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × NT grid emissions factor.
Compared to neighbouring postcodes
0822
1,344
#8 state
you
0821
8
#41 state
Palmerston
0820
1,600
#6 state
Palmerston
0828
487
#11 state
Darwin
0829
49
#27 state
Darwin
0830
2,603
#4 state
Darwin
Northern Territory grid · community impact

Based on last week's Northern Territory grid mix (avg 640 gCO₂/kWh), Palmerston's 1,344 solar systems typically avoid around 6.58 tonnes of CO₂ every hour during peak generation.

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

Palmerston sits in the top third of Northern Territory for solar uptake, ranking 8th in the state out of 46 postcodes in the Clean Energy Regulator dataset. New installations eased in the past 12 months (65 systems, 20% below the previous year), a natural slowdown after earlier periods of stronger uptake.

The combined impact is substantial: Palmerston's solar community avoids an estimated 10,511 tonnes of CO₂ every year — equivalent to taking 5,005 cars off the road or powering around 2,102 average Australian homes with clean electricity. 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 · Palmerston
65 installs · May – Apr
8
6
5
8
8
6
6
3
8
5
1
1
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