NZ mobile carriers & broadband: a long-stay guide

Who this guide is for

This guide is for people staying in New Zealand for more than a couple of weeks — working holiday visitors, new arrivals, expats, returning Kiwis, students, and anyone who needs both a mobile plan and home internet rather than a one-week travel SIM.

If you’re a short-term tourist looking for a SIM card for a week or two of travel, read our New Zealand SIM card guide instead. That covers eSIMs, airport pickup, and the rural coverage realities. This guide picks up where that one stops: postpaid plans, contracts, broadband, and the carrier ecosystem for people who actually live here for a while.

The TL;DR (what most people end up on)

Long-stay visitors and new locals overwhelmingly end up on one of these combinations:

Working holiday / 3 to 6 months: Skinny Mobile prepaid ($26 for 12GB monthly Combo, no contract) and either staying at a hostel or sharehouse that already has fibre, or a 4G wireless modem from Skinny or 2degrees if you have your own place ($50 to $70 per month, no contract, plug and play).

New arrival / 12+ months: One of the postpaid carrier plans (One NZ, 2degrees, or Spark, $45 to $80 per month with calls, texts, big data) and unlimited 1Gbps fibre with whichever retail provider has the best deal at signup ($80 to $90 per month).

Family / business / long-term: Spark or 2degrees for both mobile and fibre, bundled to get a small discount, often with international roaming day passes added because someone in the household travels for work.

Tech-savvy and price-conscious: Skinny Mobile and Skinny Broadband. Both run on Spark’s national infrastructure, both undercut the parent brand by 20 to 40%, both no-contract.

The carrier you pick matters less than people think. Coverage is broadly similar in cities, prices are within 10% of each other on equivalent plans, and switching is fast and free. Pick one, try it for a month, switch if you don’t like it.

The four national mobile carriers

New Zealand has three mobile network operators with their own physical infrastructure (Spark, One NZ, 2degrees) plus a handful of MVNOs (Mobile Virtual Network Operators) that lease capacity from those three.

Spark

The largest carrier by subscribers and the most-trusted brand for rural and alpine coverage. Spark’s network reaches further into remote NZ than any competitor — if you’re working in viticulture in Marlborough, dairy farming in Taranaki, or anywhere outside the main centres, Spark is the local default.

What they’re good at: rural coverage, 5G in main cities, stable network with the smallest outage history, decent customer service, the only carrier with reliable signal at most national parks edges.

What they’re not so good at: price. Spark is the premium option, around 10 to 25% more than 2degrees or Skinny for equivalent plans.

Spark postpaid plans (2025 to 2026):

• Endless 5G Lite: NZD$50/month, 5GB then unlimited slow data, includes calls and texts
• Endless 5G Mid: NZD$65/month, 30GB then unlimited slow data
• Endless 5G Plus: NZD$80/month, 100GB then unlimited slow data, includes Spotify Premium or Disney+
• Endless 5G Max: NZD$100/month, unlimited full-speed data, hotspot allowance, international day passes included

All Spark plans include free Spark Wi-Fi at hotspots nationwide, which is genuinely useful in cafes and shopping centres. Spark also offers eligible customers free MATE messaging app credit and discounted Spark Sport (rugby, basketball, F1) subscriptions.

One NZ (formerly Vodafone)

Vodafone rebranded as One NZ in 2023. The network is roughly equivalent to Spark in cities and slightly thinner in deep rural country. One NZ is the only carrier with a satellite-to-cell partnership with SpaceX (Starlink Direct to Cell), which extends emergency text capability into traditional dead zones — useful if you’re a tramper or sailor.

What they’re good at: city 5G speeds (often the fastest in central Auckland and Wellington), satellite text coverage, plan perks (TVNZ, Neon, ESPN access bundled on higher tiers), and Auckland-region service.

What they’re not so good at: deep rural coverage outside Spark-equivalent corridors, more network outage history than Spark in 2022 to 2024.

One NZ postpaid plans:

• Pay Monthly Lite: NZD$45/month, 10GB, calls and texts
• Pay Monthly Mid: NZD$60/month, 40GB
• Pay Monthly Max: NZD$80/month, unlimited 5G, hotspot, daily international roaming pass to Aus/UK/USA
• Pay Monthly Premium: NZD$110/month, all-in-one bundle including TVNZ+, Neon, and ESPN

One NZ runs aggressive sign-up promotions — a free Apple Watch, $300 credit, or free hardware are common when you take a 12-month plan. Worth comparing the perks at the moment of signup.

2degrees

The youngest of the three networks (founded 2009) and the most price-aggressive. 2degrees has roamed onto Spark for parts of its rural reach in the past, but in 2024 to 2025 it accelerated its own network build-out, particularly in regional NZ. Coverage is now broadly competitive with One NZ in most populated areas, weaker than Spark in deep rural.

What they’re good at: price, no-nonsense plans, generous data, free streaming bundles (Netflix or Spotify on most plans), the local underdog brand. Good 5G in main cities.

What they’re not so good at: rural coverage relative to Spark, occasional network issues in fringe areas, slightly less polished app.

2degrees postpaid plans:

• $19 Mobile Plan: NZD$19/month, 2GB, calls and texts (cheapest postpaid in NZ)
• $39 Mobile Plan: NZD$39/month, 15GB plus rollover
• $49 Mobile Plan: NZD$49/month, 35GB plus rollover, Netflix included
• $69 Mobile Plan: NZD$69/month, unlimited 5G, hotspot, Netflix and Spotify included
• $89 Mobile Plan: NZD$89/month, unlimited 5G with international roaming, premium streaming

2degrees is the carrier most likely to be running a sign-up bonus at any given time — $200 credit, free hardware, or doubled data for 6 months.

Skinny Mobile (and how MVNOs work)

Skinny is Spark’s budget brand. It runs on the full Spark network — same towers, same coverage map, same speeds at non-peak times — at significantly lower prices. The trade-offs: customer service is online-only (no stores), data is slightly throttled during peak hours, and you don’t get the carrier perks (no Spotify, no Disney+, no free hotspot allowances).

What Skinny costs:

• Combo $16: 4GB plus unlimited NZ calls and texts
• Combo $26: 12GB plus rollover plus unlimited calls and texts
• Combo $36: 30GB plus rollover plus unlimited calls and texts
• Combo $50: 65GB plus rollover plus 200 minutes NZ calling

All Skinny plans are 28-day cycles (so you get 13 cycles per year, not 12 — slightly cheaper effective monthly rate than monthly billing).

Other MVNOs to know:

• Warehouse Mobile: runs on 2degrees, similar pricing to Skinny, sold at The Warehouse stores. Decent budget option, fewer features.
• Kogan Mobile: runs on 2degrees, ultra-cheap (NZD$13 for 4GB), online only. Australian-owned, slightly weaker app.
• Slingshot Mobile: runs on Spark, bundle-friendly if you also have Slingshot broadband.
• Mighty Mobile: small MVNO, runs on 2degrees, ethical positioning.

For most long-stay visitors with a Spark-equivalent plan, Skinny is the right answer 90% of the time. Same coverage as the most-expensive carrier, half the price, no contract, no commitment.

Postpaid vs prepaid: what’s the actual difference

In NZ, the gap between postpaid and prepaid is smaller than in the US or UK and the choice mostly comes down to whether you want a contract and a bundled phone.

Prepaid (Spark Pay & Go, One NZ Prepay, 2degrees Prepay, Skinny, Kogan, Warehouse): pay upfront for a 28-day or 30-day bundle, no credit check, no contract, walk away any time. Usually cheaper headline price. No bundled hardware.

Postpaid (Spark, One NZ, 2degrees postpaid plans): billed monthly in arrears, credit check required, generally month-to-month with no contract unless you take a bundled iPhone/Samsung, included perks like Netflix or Spotify, easier to add international roaming. Often has slightly faster data speeds in peak hours (carriers prioritise postpaid traffic).

Which one should you pick? For long-stay arrivals: postpaid if you can pass the credit check and want the perks; prepaid if you want zero hassle. For working holiday visitors who’ll be in NZ less than a year and might not have NZ banking sorted yet: prepaid is the path of least resistance.

Switching and porting

Number porting in NZ takes 30 minutes to 2 hours and is free. You don’t have to tell your old carrier — the new one initiates the port, your old service cuts over, and your number arrives on the new SIM.

How to switch:

1. Buy a new SIM (or activate a new eSIM) with the new carrier
2. During activation, choose “port my existing number” and enter your old number plus your old SIM/account ID
3. Wait 30 minutes to a couple of hours
4. Old service disconnects, new service connects with your number

This works between all four NZ networks and most MVNOs. The only common gotcha: if your old account has an outstanding bill or you’re mid-contract on a bundled phone, the port can be delayed or you’ll be billed an early termination fee.

Home broadband in New Zealand

Home internet in NZ is dominated by fibre, with a small remainder of copper VDSL and a growing wireless broadband segment.

The UFB rollout (why fibre is everywhere)

Between 2010 and 2022, the government’s Ultra-Fast Broadband (UFB) initiative wired most of NZ’s population for fibre. As of 2025, around 87% of premises can get fibre with another 8% in copper-VDSL areas and the remainder on wireless or satellite. Auckland, Wellington, Christchurch, Hamilton, Tauranga, Dunedin, and Queenstown are essentially fully fibred. Smaller towns and rural areas are mixed.

The fibre infrastructure is owned and operated by four wholesale companies depending on region:

• Chorus (most of NZ, including all major cities)
• Tuatahi First Fibre (Hamilton, Tauranga, central North Island)
• Northpower Fibre (Whangārei area)
• Enable (Christchurch and Selwyn/Waimakariri)

You don’t buy from the wholesalers directly. You buy a plan from a retail service provider (RSP), and they put it on top of the local fibre network. Same fibre, different brand selling it to you.

Fibre plans (typical 2025 to 2026)

All major RSPs offer unlimited 1Gbps fibre at very similar pricing. Differentiators: customer service quality, modem hardware, optional add-ons (mobile bundles, streaming), and signup bonuses.

• Spark: NZD$95/month for unlimited 1Gbps, modem included, no contract. 12-month contract version drops to NZD$80/month.
• One NZ: NZD$89/month for unlimited 1Gbps with free modem on 12-month term.
• 2degrees: NZD$85/month for unlimited 1Gbps, free modem on signup.
• Slingshot: NZD$84/month for unlimited 1Gbps, frequent signup deals (free 3 months, free hardware).
• Skinny Broadband: NZD$77/month for unlimited 1Gbps, no contract, no modem included (you supply or rent for NZD$5/month). Cheapest sensible option.
• Now Broadband: NZD$89/month for unlimited 1Gbps, NZ-owned, well-regarded customer service.
• Contact Energy / Mercury / Genesis: utility companies that bundle broadband with power. Around NZD$90/month, with small power-bill discount.
• MyRepublic: NZD$80/month, focus on gaming low-latency. Smaller customer base.
• Quic: NZD$67/month for 1Gbps, no-frills challenger, no phone support (online chat only). Sometimes the cheapest plan in NZ.

If fibre is already installed at your address (most rentals in cities), connection is usually free and you can be online within 2 to 5 working days of placing the order. If fibre needs to be installed (the cable doesn’t yet reach your house), installation is typically free for the household but takes 2 to 6 weeks and requires the landlord’s consent if you’re renting.

Faster than 1Gbps

If you actually need it: most retail providers now offer 2Gbps, 4Gbps, and even 8Gbps Hyperfibre plans in fibre areas. Pricing is NZD$130 to $200 for 2Gbps. Genuinely useful for households with multiple 4K streams, content creators, gamers, or anyone working from home doing video uploads. For most households, 1Gbps is overkill already and 8Gbps is a vanity number.

Wireless broadband

For households where fibre isn’t installed (or where the install delay is unacceptable), wireless broadband is a viable alternative. A 4G or 5G modem at home connects to the mobile network, with typical download speeds of 50 to 300Mbps depending on signal.

• Skinny Wireless Broadband: NZD$55 to $75/month for various data caps. Plug-and-play.
• 2degrees Wireless Broadband: NZD$60 to $85/month, unlimited tier available.
• One NZ Wireless Broadband: similar pricing, often bundled with mobile.
• Spark Wireless Broadband: similar pricing, strong rural reach.

Wireless is great for: renters in short-stay situations, rural fringe areas without fibre yet, working holiday visitors who don’t want fibre installation hassle, and anyone whose current home is between fibre installs.

Wireless is bad for: video uploads, anyone wanting low-latency gaming, households with 4+ heavy users, and stable speeds during peak evening hours.

Rural and remote

If you’re far enough out that neither fibre nor good 4G reaches you, the options are:

• Starlink: by far the dominant solution for rural NZ now. NZD$159/month for unlimited data, hardware NZD$599 one-off. Speeds 100 to 300Mbps. Latency around 30 to 50ms. The default rural internet across NZ.
• Rural Broadband Initiative (RBI) wireless: government-backed fixed wireless from a hilltop tower. Around NZD$80/month for 20 to 100Mbps. Available in many rural areas but variable quality.
• Old-school ADSL: still works in some places. Very slow (5 to 20Mbps). Last resort.

Starlink has genuinely changed rural NZ in the last three years. If you’re moving to a farm, a bach, or a small town and the local broadband is dire, Starlink is what locals will tell you to get.

Mobile and broadband bundles

The three main carriers (Spark, One NZ, 2degrees) all offer bundle discounts of around NZD$5 to NZD$15 per month if you take both mobile and home internet with them. Worth it if you were going to be with the same carrier anyway. Not worth taking a worse plan just to bundle.

Common bundles:

• Spark mobile + Spark Fibre: NZD$5/month off mobile
• One NZ mobile + One NZ Broadband: NZD$10/month off broadband
• 2degrees mobile + 2degrees Broadband: NZD$10/month off broadband

Skinny doesn’t bundle (Skinny Mobile and Skinny Broadband are billed separately), which is fine because both are already cheap.

Practical tips nobody tells you

Number porting unlocks the cheapest plans. Carriers often have unadvertised “win-back” or “competitor switch” deals that you only see if you say you’re switching. Worth calling the carrier you want to leave for, then doing the same for the one you’re going to.

Skinny is the locals’ secret. Most NZ tech workers run Skinny Mobile despite earning enough to afford Spark. Same network, half the price, no contract.

You can rent a fibre modem for NZD$5 per month. If you don’t want to buy hardware or you’re staying short-term, most RSPs offer a modem rental. Useful for working holiday visitors who don’t want to leave hardware behind.

Static IPs cost extra. Most home plans are dynamic IP. If you need a static one (running a home server, certain VPN setups), expect NZD$10 to NZD$30 extra per month.

The Snapper-of-broadband doesn’t exist. Unlike mobile, you can’t really mix RSPs across multiple addresses easily without re-signing up. Pick one RSP for a household.

International calling is cheap inside the carrier app. Most carriers offer in-app international calls (WhatsApp-style) at NZD$0.10 to $0.50 per minute to most destinations. Cheaper than your home plan would charge.

Spam calls are increasing. NZ doesn’t have the equivalent of a national do-not-call registry that works. Most carriers offer spam-call screening in their app. Turn it on. The Commerce Commission handles persistent scam-line complaints.

You can change RSP without changing fibre infrastructure. If you switch broadband providers but stay at the same address, the fibre cable in the wall doesn’t change — only the modem and the billing.

Hotspotting from a mobile plan is now a real broadband alternative. Some 2degrees and One NZ plans include 50GB to unlimited hotspot tethering. If you’re staying somewhere short-term, this beats getting wireless broadband installed.

How to actually choose

A simple decision tree:

• 3 to 6 months in NZ, want absolute minimum hassle: Skinny Mobile prepaid, no home internet (use the hostel/sharehouse Wi-Fi). Total cost: NZD$26 to $36 per month for everything.
• 6 to 12 months in NZ, own place, want fibre at home: Skinny Mobile prepaid plus Skinny Broadband fibre. Total: ~NZD$100 per month. Same Spark network for both.
• 12+ months, want perks and good service: 2degrees mobile postpaid ($49 plan with Netflix included) plus 2degrees Broadband fibre ($85). Bundle saves $10. Total ~NZD$124.
• You travel for work and need international roaming: Spark or One NZ premium tier ($80 to $100/month) with their daily roaming pass options.
• Family of 4, all need mobile: Spark or 2degrees postpaid family plan, share data across SIMs, add fibre at home. Generally NZD$200 to $280/month all in.
• Rural / off-grid / new build: Starlink for internet, Spark or One NZ for mobile (best rural coverage). NZD$159 internet plus NZD$50 to $80 mobile.

Honest verdict

For most people staying in NZ for more than a couple of months, the right answer is: Skinny Mobile for your phone, Skinny Broadband (or 2degrees) for your home, and call it done. You’re on the best mobile network in the country at the cheapest price, you’ve got 1Gbps fibre for less than NZD$80 per month, and there are no contracts.

If you need international roaming, premium customer service, or bundled streaming perks, the postpaid plans from Spark, One NZ, and 2degrees are worth the extra NZD$20 to $40 per month. None of them is dramatically better than the others — pick on the perk that matters to you (Netflix included, Apple Watch sign-up bonus, free roaming days) and switch later if it doesn’t work out.

Don’t overthink it. NZ telco is competitive, fast, and easy to switch. The wrong choice today costs you 30 minutes and the difference of a few coffees over the next 6 months.