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Your best rate for residential power will depend on the Trustpower plan you choose, your power usage, and where you are in New Zealand. We supply power to most parts of the country. To confirm that we connect in your area, and see the common rates for your region, please enter your address in the box above. Your address details are used only to provide pricing, offer and supply information, online and by post. For more info please refer to our Privacy Policy >

Standard and low user thresholdStandard and low user threshold map

If your electricity usage is under 8,000 kWh a year, or under 9,000 kWh a year in parts of the Lower South Island (see the green area on the map), you could benefit from one of our Low User plans. These plans have a lower fixed daily charge, and a higher rate for the electricity used. The rate depends on where you live and the type of meter(s) you have. Low User plans are only available for your primary residence (excludes holiday homes, shearers quarters, etc) and the property cannot be used primarily for commercial, club or society activities.
If you’re unsure of your power usage, your last 12 months’ usage will be shown on your power bill(s). You may also wish to estimate your usage using the quick calculator below.

Special fees

To view our service fee pricing schedule, please click here.

Estimate your energy usage level

Estimate your energy usage type using our quick calculator.

Ways to sign up


The process should take less than 10 minutes if you have all your information.

What information will help with signup?

Call us

You can ring us directly on

0800 36 98 45

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Give us your details and we can call you back at a time that suits.

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We will get back to you within one business day.