Satellite texting in New Zealand: who has it, and what it cannot do

Every carrier announcement frames this as a safety net, and it is one. But One NZ’s own FAQ is explicit: making 111 emergency calls is not possible where you have no traditional cell-tower coverage on any New Zealand mobile network. Satellite texting does not change that.

There is one exception, and it is narrow. If you are pre-registered with the NZ Police 111 TXT service — the accessibility service for people with hearing or speech difficulties — then One NZ Satellite TXT supports it, with clear line of sight to the sky. That is a registered service, not something you can fall back on spontaneously.

What the carriers actually describe, repeatedly and in their own words, is this: text a loved one and ask them to call 111 for you. That is the real mechanism. It works, and it has — One NZ’s service was used to raise help after a crash on a remote stretch of State Highway 5 in the Mamaku Ranges — but it is a relay through another person, not a direct line to emergency services.

Sources: One NZ Satellite FAQ; NZ Herald reporting of the SH5 incident. If you genuinely need to summon help from the backcountry, a personal locator beacon still does something no phone can.

One NZ was the first telco in the world to launch a nationwide satellite text service, in December 2024, using SpaceX’s Direct to Mobile over dedicated mid-band spectrum on 4G/LTE. When your phone is on it, the network banner reads “One NZ SpaceX”. Prices are as published by each carrier and change; confirm before relying on them.

Both carriers have moved past plain messages. One NZ Satellite Data covers a short list of apps — maps, WhatsApp and Facebook Messenger calls, Meta AI search. Spark launched with text and data together rather than adding data later.

That matters for the same reason it mattered in Australia: the moment a satellite service carries apps rather than only SMS, the honest description changes. It is still not general internet, and it is still line-of-sight, but “it only does texts” stopped being true.

Yes, and the numbers are unusually concrete for a service this new. One million messages within four months of launch. Over 300,000 New Zealanders eligible by early 2026, after eligibility widened from a handful of Samsung and OPPO handsets to a much broader list, and from Pay Monthly to Prepay.

Speed was the early complaint and it has improved: messages took around three minutes at launch, sometimes ten or more, with the carrier expecting roughly a minute as the constellation filled out.

The other real-world use is emergencies. One NZ has repeatedly opened satellite texting to all customers during civil emergencies — the Nelson-Tasman floods, Cyclone Tam — including people on other networks who picked up a Prepay SIM. That is the pattern worth noticing: the value shows up when the terrestrial network stops working.

In April 2026 the ISP association ISPANZ accused One NZ and Spark of an anti-competitive “satellite texting lockout”. Its case: One NZ had committed to making satellite texting available to mobile virtual network operators from 1 April 2026, then told ISPANZ members it had made a business decision not to.

The letter argues there is no technical barrier — One NZ’s own Farmside subsidiary has the capability — and that One NZ enabling satellite messaging for MVNOs during civil emergencies proves the withholding is a choice rather than an engineering limit.

The practical consequence for a buyer: if you are on an MVNO such as Kogan Mobile, you do not get satellite texting, whatever your plan says. New Zealand’s MVNO market is small — around 2% — so this affects few people, but if you are one of them it is the reason.

We take no position on the complaint. It is here because it is the answer to “why can’t I get this on my plan”, and no carrier page will tell you.

If you want broadband: yes. Satellite texting is a safety net for the roughly 40% of New Zealand’s land mass with no cell coverage. It is not a broadband service and is not trying to be.

Where it genuinely changes the calculation is for trampers, boaties, farmers and anyone driving long empty roads — the phone in your pocket now works in places it never did. For a rural property that needs a working internet connection, Starlink or a local WISP is still the answer.

One more thing worth knowing: Apple’s Emergency SOS via satellite works in New Zealand on recent iPhones through Globalstar, independently of your carrier, on Spark, 2degrees and One NZ. It is emergency-only, but it exists and does not require a satellite plan.