How many years you need to have lived in NZ to get Super, why the minimum is rising from 10 to 20 years, the 'after age 50' rule, agreement countries, and a birth-date table to find your number.
NZ Super is the government pension most New Zealanders rely on from age 65. It is paid whether or not you have savings, but there is one condition that catches a lot of people out: you have to have lived here long enough. That bar is quietly rising.
This guide explains how many years of residence you need, why the requirement is climbing from 10 years to 20, which rule applies to you based on your date of birth, and how time spent in certain other countries can count.
TL;DR: To get NZ Super you must have lived in New Zealand for a set number of years since age 20, with at least 5 of those years since age 50 34. That minimum is rising from 10 years to 20 years, phased by date of birth, reaching the full 20 years for anyone born on or after 1 July 1977 128.
How many years do you need to have lived in NZ to get Super?
To qualify for NZ Super you must meet a residence test alongside the other core rules: you must be 65 or older, be a New Zealand citizen, permanent resident or hold a residence-class visa, and be ordinarily resident in New Zealand (or the Cook Islands, Niue or Tokelau) when you apply 7.
The residence test itself has long been straightforward in principle. You must have lived in New Zealand for a minimum number of years since you turned 20, and at least 5 of those years must have been since you turned 50 34. For decades that minimum was 10 years.
What has changed is the number. For people turning 65 from 1 July 2024 onward, the minimum began rising in stages from 10 years towards 20 1. The exact figure now depends on when you were born, which we set out in the table below.
The "5 years since age 50" condition has not changed and applies no matter how many total years you need 3.
Why is the residency requirement increasing from 10 to 20 years?
The increase was set in law passed in 2021 and took effect for people reaching age 65 from 1 July 2024 1. Rather than jumping straight from 10 to 20 years, the change is phased in gradually so that each birth cohort faces a slightly higher bar than the one before it 2.
The broad policy aim was to bring the residence requirement closer into line with comparable countries and to reflect that someone receiving a full lifetime pension has typically spent a substantial part of their working life contributing here. Whatever view you take of it, the practical point for planning is simple: the rule is fixed by your date of birth, and there is no way to add residence years retrospectively once you reach 65.
This matters most for two groups: people who migrated to New Zealand later in life, and New Zealanders who spent a large part of their careers working overseas. For context, around one in four people aged 65 and over in New Zealand was born overseas — the 2023 Census recorded 225,495 overseas-born residents aged 65+, against roughly 828,600 people in that age group, and across the whole population 28.8% of usual residents were born overseas 9. The residence rules affect a meaningful share of future retirees.
Which residency rule applies to you based on your birth date?
The required number of years is set by date of birth. People born on or before 30 June 1959 need the old minimum of 10 years. From there the requirement rises by one year for each two-year band of birth dates, until it reaches 20 years for anyone born on or after 1 July 1977 2.
NZ Super residency requirement by date of birth
| Date of birth | Years of NZ residence required (since age 20) |
|---|---|
| On or before 30 June 1959 | 10 years |
| 1 July 1959 – 30 June 1961 | 11 years |
| 1 July 1961 – 30 June 1963 | 12 years |
| 1 July 1963 – 30 June 1965 | 13 years |
| 1 July 1965 – 30 June 1967 | 14 years |
| 1 July 1967 – 30 June 1969 | 15 years |
| 1 July 1969 – 30 June 1971 | 16 years |
| 1 July 1971 – 30 June 1973 | 17 years |
| 1 July 1973 – 30 June 1975 | 18 years |
| 1 July 1975 – 30 June 1977 | 19 years |
| On or after 1 July 1977 | 20 years |
Source: modelled on the Work and Income (MSD) residency rules and the phased transition for people turning 65 from 1 July 2024 12. Figures current as at 17 December 2025.
Because the full 20-year requirement applies to everyone born on or after 1 July 1977, the change reaches its full effect for people turning 65 from around July 2042 onward 8. In every band, the separate "5 years since age 50" condition still applies on top of the total 3.
For the current dollar amounts and the wider eligibility rules that sit alongside residence, see our companion guide to NZ Super rates and eligibility for 2026.
What counts as 'residence' for NZ Super purposes?
Residence for NZ Super is about being present and ordinarily resident in New Zealand, not simply holding a visa or citizenship. The years you count are the years you actually lived here since age 20 4.
A few points are worth understanding:
- The qualifying years do not need to be consecutive 3. If you lived in New Zealand for several years, spent time abroad, then returned, the eligible periods are added together.
- Time spent in the Cook Islands, Niue or Tokelau (the New Zealand Realm countries) can also count towards the requirement, alongside time in New Zealand 4.
- Beyond the base years, additional residence can be met by time present and resident in New Zealand or those Realm countries 4.
Short trips overseas for a holiday or work do not reset anything; the question is where you were ordinarily resident over the years in question. If your history is complicated — for example a working life split across several countries — it is worth getting your record checked well before 65 rather than discovering a shortfall at application.
What are the 'after age 20' and 'after age 50' requirements?
Two age conditions sit inside the residence test, and people often confuse them.
Since age 20. Only residence from your 20th birthday onward counts towards the total. Years you lived in New Zealand as a child do not count for this test 4. So the 10-to-20-year figure in the table above is measured across your adult life, from age 20.
Since age 50. Regardless of how many total years you need, at least 5 of your qualifying years must have been lived since you turned 50 3. Those 5 years can be in New Zealand, the Cook Islands, Niue or Tokelau, or a combination, and like the rest they do not need to be consecutive 3.
The "since age 50" rule is the one that surprises people most. Someone who lived in New Zealand for 20 years in their twenties and thirties, then moved abroad permanently before 50, could meet the total-years figure on paper but still fall short because none of those years were after 50. The two conditions have to be satisfied together.
How do years spent in countries with social security agreements count?
If you have not lived in New Zealand the whole time, you may still meet the residence criteria using time spent in a country that has a Social Security Agreement (SSA) with New Zealand, or in a Realm country 5.
New Zealand currently has agreements with 11 countries 5:
| Social Security Agreement countries | Realm countries |
|---|---|
| Australia, Canada, Denmark, Greece, Ireland, Jersey, Guernsey, Malta, the Netherlands, South Korea, the United Kingdom | Cook Islands, Niue, Tokelau |
Source: Work and Income (MSD), as at 17 December 2025 5. This list can change.
How this works in practice is important to understand. If you have migrated to or from an agreement country, you may qualify for NZ Super with fewer than the standard years of New Zealand residence — but in that case you qualify under the terms of that agreement, not under the ordinary rules 6. Agreements can also restrict what you receive: for example, if you later travel for longer than 26 weeks or move to a third country, the amount payable can be affected 6.
The interaction between an overseas pension and NZ Super is its own subject, because an overseas pension you receive can be deducted from your NZ Super under the direct-deduction policy. We cover that separately in our guide to the Section 70 overseas pension deduction. If part of your retirement income comes from abroad, this is worth understanding early.
What happens if you don't meet the residency requirement?
If you do not meet the residence test at 65, you cannot receive NZ Super at that point, and there is no facility to backdate or buy missing years. A few realities follow from that:
- You may qualify later, once you have accumulated enough additional years of residence (including any years after 65) to satisfy the requirement.
- You may qualify under a Social Security Agreement if your missing years were spent in an agreement country, on that agreement's terms 56.
- If neither applies, NZ Super may not be available to you, and other forms of support such as a benefit have their own separate rules.
This is why the residence rules deserve attention well before retirement rather than at application. A shortfall discovered at 65 cannot be undone, but a shortfall identified at 55 or 60 can be planned around — whether that means staying in New Zealand longer, understanding how an agreement country counts, or leaning more heavily on KiwiSaver and other savings to bridge the period before Super begins.
How should recent migrants plan retirement around these rules?
If you arrived in New Zealand as an adult, the residence rules shape your retirement timeline more than almost anything else. A few things are worth working through.
Map your years. Count your residence from age 20, note which band your birth date falls in, and check whether you will clear both the total-years figure and the 5-years-since-50 condition by the time you reach 65 23.
Factor in agreement countries. If you spent part of your life in an SSA country, your path to Super may run through that agreement rather than the standard rules — with its own conditions on overseas travel and third countries 56.
Don't lean on Super alone. Because Super may start later for you, or be reduced by an overseas pension, building independent savings matters. KiwiSaver is open to most people lawfully and permanently in New Zealand, and many recent migrants choose to contribute steadily through funds such as Simplicity, Booster, Milford, Generate, Fisher Funds or Kernel. KiwiSaver is a long-term investment whose value can rise and fall, so the right fund depends on your time horizon and risk tolerance. If a move to Australia is possible, the trans-Tasman transfer rules are their own topic — see moving your KiwiSaver to Australia.
Get the timeline right. Knowing whether you can retire when you hope to depends on when Super starts for you and what savings bridge the gap. Our guide on when you can retire in NZ walks through that planning.
Frequently asked questions
How many years do I need to have lived in NZ to get Super? Between 10 and 20 years since age 20, depending on your date of birth, with at least 5 of those years since age 50. People born on or before 30 June 1959 need 10 years; people born on or after 1 July 1977 need the full 20 years, with the requirement rising by one year per two-year birth band in between 23.
Why is the NZ Super residency requirement going up to 20 years? A law passed in 2021 increased the minimum residence requirement from 10 years to 20 years, phased in by date of birth for people turning 65 from 1 July 2024 onward. The increase is gradual and reaches the full 20 years for those born on or after 1 July 1977 18.
Do the residence years have to be in a row? No. The qualifying years, including the 5 years required since age 50, do not need to be consecutive — separate periods of residence are added together 3.
Can time spent overseas count towards NZ Super? In some cases. Time in a New Zealand Realm country (the Cook Islands, Niue or Tokelau) can count, and time in a country with a Social Security Agreement — Australia, Canada, Denmark, Greece, Ireland, Jersey, Guernsey, Malta, the Netherlands, South Korea or the UK — may help you qualify under that agreement's terms 45.
What if I don't have enough residence years at 65? You may qualify later once you have enough years, or under a Social Security Agreement if your time was spent in an agreement country. There is no way to backdate or add missing years retrospectively, so it is best to check your position well before 65 56.
This article is general information only and is not personalised financial advice. It does not take into account your particular financial situation, goals or needs. Before acting, consider whether it's right for you and seek advice tailored to your circumstances. Craig Smith Business Services Ltd (FSP712931), trading as Smiths Financial, holds a Class 2 licence issued by the Financial Markets Authority to provide financial advice and is a member of the Financial Dispute Resolution Service (FDRS). KiwiSaver is a long-term savings scheme; the value of investments can go down as well as up. NZ Super residency rules and Social Security Agreements are set by the Government and can change — check current rules at workandincome.govt.nz. Written by Henry Smith, Financial Adviser; reviewed by Craig Smith, Principal Adviser. Last reviewed 17 December 2025.
Sources
- 1.Work and Income (MSD). *Change to residence criteria for NZ Super and Veteran's Pension (10 to 20 years, phased in for people turning 65 from 1 July 2024), as at 17 December 2025.*
- 2.Work and Income (MSD). *Who can get NZ Super — residence requirement by date of birth (10 years for those born on or before 30 June 1959 up to 20 years for those born on or after 1 July 1977), as at 17 December 2025.*
- 3.Work and Income (MSD). *Who can get NZ Super — at least 5 qualifying years since age 50; years need not be consecutive, as at 17 December 2025.*
- 4.Work and Income (MSD). *Who can get NZ Super — qualifying years counted since age 20; residence in NZ, the Cook Islands, Niue or Tokelau, as at 17 December 2025.*
- 5.Work and Income (MSD). *Who can get NZ Super — Social Security Agreement countries (Australia, Canada, Denmark, Greece, Ireland, Jersey, Guernsey, Malta, the Netherlands, South Korea, the United Kingdom) and Realm countries, as at 17 December 2025.*
- 6.Te Ara Ahunga Ora Retirement Commission. *Receiving NZ Super while overseas — qualifying under a Social Security Agreement and the 26-week travel rule, as at 17 December 2025.*
- 7.Work and Income (MSD). *Who can get NZ Super — core eligibility (age 65, citizen/permanent resident/residence-class visa, ordinarily resident on application), as at 17 December 2025.*
- 8.New Zealand Government (govt.nz). *Applying for NZ Superannuation — phased residence increase reaching 20 years for people turning 65 from July 2042, as at 17 December 2025.*
- 9.Stats NZ. *2023 Census population, dwelling, and housing highlights — 225,495 overseas-born residents aged 65+; 28.8% of usual residents born overseas, as at 17 December 2025.*
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