A new name, but still a major mobile and internet provider
One NZ (formerly Vodafone NZ) is New Zealand’s second-largest telco, with over 2.5 million mobile users and a major share of home broadband.
Its portfolio includes mobile services, fiber and wireless broadband, and legacy cable TV/broadband in select cities.
After rebranding from Vodafone in 2023, One NZ retained its tech leadership and strong city coverage, while focusing more on local identity and service quality.
Owns mobile towers and even a legacy cable network
One NZ operates its own mobile infrastructure (4G and growing 5G) and reaches most of the population.
Unlike Spark or 2degrees, One NZ also owns a cable broadband network (HFC) in parts of Wellington and Christchurch — a legacy asset from TelstraClear.
Elsewhere, it relies on the national UFB fiber network (Chorus/LFCs) to deliver internet access, plus offers wireless broadband where needed.
Get outage updates or customer support
Here’s how to reach One NZ or check for any current issues:
- 📞 Call 777 from a One NZ mobile or 0800 800 021
- 💬 Chat in the My One NZ app or message via WhatsApp, Messenger, iMessage
- 🧑💻 For FAQs and tools: One NZ Contact page
