North Island · 5 network regions
Power prices in Manawatu-Whanganui
What a household in Manawatu-Whanganui pays for electricity, what makes up the bill, and how it has moved since January 2025 — on the Electricity Authority's own monthly series.
Average monthly bill, March 2026
$244a month, standard user, incl GST
- Low user
- $169 a month, on 339 kWh
- Daily charge
- $2.45 standard · $1.56 low user
- Unit rate
- 33.49c standard · 37.03c low user
- Against other regions
- 11th dearest of 14
An unweighted average of the 5 Electricity Authority network reporting regions in Manawatu-Whanganui. This is our derivation from the EA's published figures, not a published regional average. The EA publishes by network region, and the per-network rows it was computed from are shown below, unaltered. Electricity Authority Regional power prices, March 2026, GST inclusive — the EA states these figures inclusive of GST, unlike its lines-component datasets. See the source data.
Since January 2025
How the Manawatu-Whanganui bill has moved
The Electricity Authority has published this series monthly since January 2025. Over that period the average standard-user bill in Manawatu-Whanganui has moved from $236 to $244 a month.
- Change since January 2025
- +3.4%
- Average consumption
- 523 kWh
- Spread across networks
- $236–$264
$236 → $244 a month
a month, standard user · 339 kWh low user
5 network regions, dearest to cheapest
Published, per network
The 5 networks behind that average
These are the Electricity Authority's figures, unaltered, for each network reporting region in Manawatu-Whanganui. The headline above is their unweighted mean.
| Network region | Daily | Per kWh | Monthly | Low user |
|---|---|---|---|---|
| Kapiti and Horowhenua (Electra)Electra | $2.21 | 33.68c | $244.77 | $164.69 |
| King Country (The Lines Company)The Lines Company | $3.72 | 32.53c | $237.42 | $177.95 |
| Manawatu (Powerco)Powerco | $2.19 | 31.32c | $239.10 | $160.57 |
| Southern Hawke's Bay (Scanpower)Scanpower | $1.90 | 36.14c | $263.66 | $185.95 |
| Wanganui (Powerco)Powerco | $2.25 | 33.78c | $236.19 | $158.29 |
The Electricity Authority splits New Zealand into network reporting regions and publishes a figure for each. A user-facing region like Manawatu-Whanganui is not one of them, which is why the headline above is a mean of these rows rather than a number the EA published. The lines company for each is the one you call in an outage — not your power company.
Town by town
Towns we track in Manawatu-Whanganui
MBIE surveys 4 towns in Manawatu-Whanganui and publishes a price per kWh for each. That is a different survey from the figures above — one prices advertised tariffs for a model household, the other measures what regions actually pay — so they answer different questions.
Compare 8 power companies in Manawatu-Whanganui
The $2.45 daily charge and the network's share of the unit rate come with your address and no company can discount them. What sits on top is set by your power company — answer a few questions and we will show you what the companies we work with offer.
Compare power companiesPower prices in Manawatu-Whanganui — common questions
What is the average power bill in Manawatu-Whanganui?
$244 a month for a standard user and $169 for a low user, on Electricity Authority figures for March 2026, GST inclusive. Those cover an average of 523 kWh a month for a standard user and 339 kWh for a low user. Your own bill scales with your own usage, so treat these as where the region sits rather than as a quote.
Have power prices in Manawatu-Whanganui gone up?
The average standard-user bill has gone up 3.4% since January 2025, from $236 to $244 a month. That is the Electricity Authority's own series, which starts in January 2025 and is updated monthly.
Why does Manawatu-Whanganui cost $244 a month?
Because of the daily charge and the unit rate together. In Manawatu-Whanganui the average fixed charge is $2.45 a day for a standard user and the average unit rate is 33.49c per kWh. A low-user plan trades a smaller daily charge — $1.56 a day — for a higher unit rate of 37.03c, which is why which one suits you depends entirely on how much you use.
Is power more expensive in Manawatu-Whanganui than elsewhere in New Zealand?
Manawatu-Whanganui ranks 11th of 14 regions we publish, by average standard-user monthly bill. The dearest is Marlborough at $280 and the cheapest is Tasman at $228. Most of the difference between regions is lines charges, which are set by the network serving the address and are the same whichever power company bills you.
Why does Manawatu-Whanganui have more than one set of prices?
Because Manawatu-Whanganui is covered by 5 Electricity Authority network reporting regions (Kapiti and Horowhenua (Electra), King Country (The Lines Company), Manawatu (Powerco), Southern Hawke's Bay (Scanpower), Wanganui (Powerco)), and each has its own lines charges. The headline figures on this page are an unweighted average of those 5, which is our derivation rather than a published regional average, and the EA's per-network figures are shown beside it so you can see the spread.
Manawatu-Whanganui is 11th of 14 regions by average monthly bill — Marlborough is dearest at $280 and Tasman cheapest at $228. See every region and town.