Updates

Follow the data.

New data and updates — no noise. We'll let you know when something worth knowing happens.

Tasmania · Postcode 7305

Devonport solar & clean energy data

178 solar installations registered with the Clean Energy Regulator · ranked bottom 50% in Tasmania · data current as at 2026-04-03

Devonport
Ranked bottom 50% for solar uptake in Tasmania
#68
in Tasmania
178
Total solar installs
12
Installed last 12 months
+20%
12-month growth
Monthly solar installations · past 12 months
12 months agoThis month
7
Home batteries
3.9%
Of solar homes have battery
Cheaper Home Batteries Program · from Jul 2025
370
tonnes CO₂/yr
Estimated annual carbon avoided by Devonport's 178 solar systems combined — equivalent to taking 176 cars off the road.
Community total, not per household. Estimated from avg 9kW system size × TAS grid emissions factor.
Compared to neighbouring postcodes
7305
178
#68 state
you
7304
944
#26 state
Devonport
7306
615
#41 state
Devonport
7307
1,540
#7 state
Devonport
7303
424
#50 state
Devonport
7302
181
#66 state
Devonport
Tasmania grid · community impact

Based on last week's Tasmania grid mix (avg 170 gCO₂/kWh), Devonport's 178 solar systems typically avoid around 0.23 tonnes of CO₂ every hour during peak generation.

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

Devonport ranks 68th in Tasmania for solar installations — in the middle tier of 119 postcodes tracked by the Clean Energy Regulator across the state. Growth has been strong, with 12 new systems installed in the past 12 months — a 20% increase on the previous year, making Devonport one of Tasmania's faster-growing solar postcodes.

Devonport's solar systems avoid an estimated 370 tonnes of CO₂ per year, equivalent to 176 fewer cars on the road annually. This is estimated using Tasmania's average grid emissions intensity of 170 gCO₂/kWh, sourced from OpenElectricity, applied to an average system size of 9kW.

Monthly solar installations · Devonport
12 installs · May – Apr
3
2
3
2
1
1
← Browse all postcodes