Reliable coverage.
Check out our latest 5G phones. See the exciting possibilities of 5G.
To get the fast data speed of 5G, you need to be in an area with 5G coverage, have a 5G phone from One NZ and be on a 5G ready plan.
Check your coverage
To get the fast data speed of 5G, you need to be in an area with 5G coverage, have a 5G phone from One NZ, and be on a 5G ready plan.
Voice over LTE (VoLTE) is also known as '4G Voice' or '4G Calling'. 4G Calling means that your phone call can be made over 4G networks. To use 4G Calling, you'll need a VoLTE capable mobile phone, and a 4G enabled plan. This may also mean a software update to enable VoLTE on your phone. See our list of VoLTE capable phones to learn more, and what to expect with software updates.
Note: This coverage map is indicative only, and is intended to provide general guidance on where the One NZ network and outdoor coverage is available. Coverage may vary depending on your exact location and the type of device used.
What's our coverage?
Our mobile network delivers 3G throughout the country, high speed dual carrier 3G in urban centres and rural areas, plus 2G backup. Our cellsites cover 98.5%* of where Kiwis live, work and play. *Population coverage.
Find out if you can get Rural Broadband today or in the future. If you can’t get coverage today register your interest and we’ll contact you when the service is available.
Our 4G network connects more than 96% of the population. Our 4G coverage uses both 1800MHz and 700MHz and we have a range of 4G phones that work on both frequencies. 4G delivers a great experience with speeds, connectivity, and voice quality with VoLTE.
If you’re on one of our eligible Pay Monthly plans you can use your plan minutes, TXTs and data in over 100 destinations for $8 a day with Daily Roaming.
If you're out on the water, you have access to our fantastic extended 900 MHz 3G network – this means that smartphones have coverage for up to 120kms offshore. We still recommend you have a VHF radio on board for emergencies.
If you don't have mobile coverage, please register your interest in a rural coverage solution. One of our rural specialists will get in touch with you as soon as possible.