Angola vs Tanzania: Life satisfaction vs. child mortality

Angola
3.79
in 2017
Tanzania
3.9
in 2025
Angola rank
143rd
Tanzania rank
141st

Life satisfaction vs. child mortality over time

  • Angola
  • Tanzania
0246201120182025

How they compare

Tanzania currently reports 3.9 against 3.79 in Angola, a difference of 0.107.

Across all 6 years both countries report, Angola has been ahead every year.

Globally, Angola ranks 143rd and Tanzania ranks 141st of 157 countries.

Individual pages

About this data

Indicator
Life satisfaction vs. child mortality
Source
Wellbeing Research Centre (2026) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
157 places, 2,073 data points, 2011–2025
Last refreshed

Average of survey responses. The survey question asks respondents their current position on a hypothetical ladder, where the best possible life for them is a 10, and the worst possible life is a 0.