Which has higher life expectancy at birth, projections, Guam or Peru?

Guam, at 88.37 years against 88.35 years in Peru as of 2100.

How many years of comparable data are there for Guam and Peru?

77 years are reported by both, from 2024 to 2100.

Where does this data come from?

UN, World Population Prospects (2024) – processed by Our World in Data, published as Life expectancy at birth, projections. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Guam vs Peru: Life expectancy at birth, projections

Guam

88.37 years

in 2100

Peru

88.35 years

in 2100

Guam rank

84th

Peru rank

85th

Life expectancy at birth, projections over time

Guam
Peru

How they compare

Guam currently reports 88.37 years against 88.35 years in Peru, a difference of 0.02 years.

The two have swapped places 1 time across 77 shared years of data; in 2024 it was Peru ahead.

Guam ranks 84th and Peru ranks 85th of 236 countries.

Across the 9 decades both report, Guam averaged higher in 1 and Peru in 8.

Head to head by decade

Decade	Guam	Peru	Difference	Ahead
2020s	77.9 years	78.39 years	0.4938 years	Peru
2030s	79.36 years	79.82 years	0.457 years	Peru
2040s	81.11 years	81.46 years	0.3475 years	Peru
2050s	82.66 years	82.99 years	0.3326 years	Peru
2060s	84.07 years	84.37 years	0.3003 years	Peru
2070s	85.36 years	85.62 years	0.2566 years	Peru
2080s	86.57 years	86.73 years	0.1657 years	Peru
2090s	87.74 years	87.78 years	0.0409 years	Peru
2100s	88.37 years	88.35 years	0.022 years	Guam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher life expectancy at birth, projections, Guam or Peru?: Guam, at 88.37 years against 88.35 years in Peru as of 2100.
What is the difference in life expectancy at birth, projections between Guam and Peru?: 0.02 years, with Guam ahead.
How many years of comparable data are there for Guam and Peru?: 77 years are reported by both, from 2024 to 2100.
How do Guam and Peru rank globally for life expectancy at birth, projections?: Guam ranks 84th and Peru ranks 85th of 236 countries.
Where does this data come from?: UN, World Population Prospects (2024) – processed by Our World in Data, published as Life expectancy at birth, projections. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

About this data

Indicator: Life expectancy at birth, projections
Unit: years
Source: UN, World Population Prospects (2024) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 236 places, 18,172 data points, 2024–2100
Last refreshed: 07 August 2026

Period life expectancy at birth. Future projections are based on the UN's medium scenario.