NZ Index · Health

Better

Are New Zealanders living longer?

Stats NZ’s abridged period life table for 2023–2025 gives female life expectancy at birth of 83.7 years and male 80.4 years. Female life expectancy was 83.5 in 2022–2024. Recent gains are small and the gap between groups is still large.

Verdict Better is derived from the official series · Data as of 18 Feb 2026

Female period life expectancy at birth

83.7 years

Stats NZ (opens in a new tab) · Births and deaths: Year ended December 2025 (abridged period life table) · Data as of 18 Feb 2026

Other official series

Gaps — raw and official adjusted

ethnicity

Period life expectancy at birth, females

Māori female (2022–2024) compared with All ethnic groups, female (2022–2024). Period 2022–2024.

Raw gap

5.5 years shorter

78 vs 83.5 years

Official adjusted gap

Not published

An explained share is not published — CivicNZ does not invent one.

Period life expectancy already summarises age-specific death rates. Stats NZ has not published a further official adjustment of this gap for NZDep, smoking, obesity, diabetes, rurality, or access to care.

Measured factors

  • Applied

    Age structure (age-standardised rates)

    Life tables are built from age-specific death rates. This is not a crude death-rate comparison.

  • Stratified

    Neighbourhood deprivation (NZDep)

    Stats NZ publishes life expectancy by NZDep separately (11.0 years male / 9.1 years female, least vs most deprived). Ethnicity × NZDep life tables are not in this release.

  • Context only

    Obesity prevalence

    Adult obesity is published by NZDep (47.8% in Q5). An ethnicity-adjusted life-expectancy model using obesity is not published here.

  • Context only

    Daily smoking prevalence

    Daily smoking is higher for Māori (14.7%) than European/Other (6.1%) in NZHS 2023/24. That is not an official life-expectancy adjustment.

  • Context only

    Diabetes prevalence

    Age-standardised diabetes is 82.1 per 1,000 for Māori vs 33.1 for European/Other (VDR 2024). Not used to adjust life expectancy.

  • Not published

    Rurality (Geographic Classification for Health)

    HIR 2025 notes 18% of people lived rurally in 2023. No official rural-adjusted life-expectancy gap is in this release.

  • Not published

    GP enrolment

    No official GP-enrolment-adjusted life-expectancy table.

  • Not published

    GP visits

    No official GP-visit-adjusted life-expectancy table.

  • Not published

    Travel time to care

    No official travel-time-adjusted life-expectancy table.

Life expectancy at birth by ethnic group, 2022–2024 (Stats NZ via HIR 2025 Table 1)

GroupMaleFemale
All ethnic groups80.183.5
Māori73.778.0
Pacific peoples74.978.9
Asian peoples85.087.6
European/Other81.384.4

Period life tables. Cross-tab of ethnicity × NZDep is not published in this table.

Life expectancy gap by NZDep (least vs most deprived), 2022–2024

SexGap (years)
Female9.1
Male11.0

One-way deprivation gradient. Not an ethnicity-adjusted figure.

Official source (opens in a new tab) · Data as of 1 Aug 2026

deprivation

Period life expectancy at birth, females

Most deprived neighbourhoods (NZDep Q5), female (2022–2024) compared with Least deprived neighbourhoods (NZDep Q1), female (2022–2024). Period 2022–2024.

Raw gap

9.1 years shorter

Official table publishes the gap; endpoint values are not in this extract.

Official adjusted gap

Not published

An explained share is not published — CivicNZ does not invent one.

HIR 2025 / Stats NZ publish the least-versus-most-deprived gap (9.1 years female, 11.0 years male). The two endpoint life expectancies are not in this extract. No official further adjustment of this deprivation gap for ethnicity, smoking, obesity, diabetes, rurality, or access to care is published.

Measured factors

  • Applied

    Age structure (age-standardised rates)

    Life tables are built from age-specific death rates. This is not a crude death-rate comparison.

  • Applied

    Neighbourhood deprivation (NZDep)

    This is the deprivation comparison.

  • Context only

    Obesity prevalence

    Adult obesity is 47.8% in NZDep Q5 (NZHS 2023/24). The Q1 figure is not in this extract. Not used to adjust life expectancy.

  • Context only

    Daily smoking prevalence

    Daily smoking is 13.9% in NZDep Q5 vs 2.5% in Q1 (NZHS 2023/24). That is not an official life-expectancy adjustment.

  • Context only

    Diabetes prevalence

    Age-standardised diabetes is 79.4 vs 30.1 per 1,000 (Q5 vs Q1, VDR 2024). Not used to adjust life expectancy.

  • Not published

    Rurality (Geographic Classification for Health)

    No official rural-adjusted deprivation life-expectancy gap.

  • Not published

    GP enrolment

    No official GP-enrolment-adjusted deprivation life table.

  • Not published

    GP visits

    No official GP-visit-adjusted deprivation life table.

  • Not published

    Travel time to care

    No official travel-time-adjusted deprivation life table.

Life expectancy gap by NZDep (least vs most deprived), 2022–2024

SexGap (years)
Female9.1
Male11.0

Official published gaps. Endpoint life expectancies for Q1 and Q5 are not in this extract.

Life expectancy at birth by ethnic group, 2022–2024 (one-way, not ethnicity × NZDep)

GroupMaleFemale
All ethnic groups80.183.5
Māori73.778.0
Pacific peoples74.978.9
Asian peoples85.087.6
European/Other81.384.4

Ethnicity × NZDep life tables are not published in this table.

Official source (opens in a new tab) · Data as of 1 Aug 2026

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CivicNZ · Are we getting healthier?

Better

Are New Zealanders living longer?

Stats NZ’s abridged period life table for 2023–2025 gives female life expectancy at birth of 83.7 years and male 80.4 years. Female life expectancy was 83.5 in 2022–2024. Recent gains are small and the gap between groups is still large.

civicnz.org/health · Official sources · Not a causal claim

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