How many years of comparable data are there for Spain and Tanzania, United Republic of?

66 years are reported by both, from 1960 to 2025.

Where does this data come from?

World Bank staff estimates using the World Bank's total population and age/sex distributions of the United Nations Population Division's World Population Prospects, published as Population ages 40-44, female. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Spain vs Tanzania, United Republic of: Population ages 40-44, female

Spain

1.71 million

in 2025

Tanzania, United Republic of

1.64 million

in 2025

Spain rank

29th

Tanzania, United Republic of rank

30th

Population ages 40-44, female over time

Spain
Tanzania, United Republic of

How they compare

Spain currently reports 1.71 million against 1.64 million in Tanzania, United Republic of, a difference of 70,900.

Across all 66 years both countries report, Spain has been ahead every year.

Spain ranks 29th and Tanzania, United Republic of ranks 30th of 217 countries.

Spain has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade	Spain	Tanzania, United Republic of	Difference	Ahead
1960s	1.06 million	242,766	820,503	Spain
1970s	1.18 million	310,121	868,317	Spain
1980s	1.09 million	432,355	661,135	Spain
1990s	1.27 million	670,324	598,493	Spain
2000s	1.68 million	758,098	923,061	Spain
2010s	1.90 million	1.10 million	802,524	Spain
2020s	1.83 million	1.52 million	312,128	Spain

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population ages 40-44, female, Spain or Tanzania, United Republic of?: Spain, at 1.71 million against 1.64 million in Tanzania, United Republic of as of 2025.
What is the difference in population ages 40-44, female between Spain and Tanzania, United Republic of?: 70,900, with Spain ahead.
How many years of comparable data are there for Spain and Tanzania, United Republic of?: 66 years are reported by both, from 1960 to 2025.
How do Spain and Tanzania, United Republic of rank globally for population ages 40-44, female?: Spain ranks 29th and Tanzania, United Republic of ranks 30th of 217 countries.
Where does this data come from?: World Bank staff estimates using the World Bank's total population and age/sex distributions of the United Nations Population Division's World Population Prospects, published as Population ages 40-44, female. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Spain vs Tanzania, United Republic of: Population ages 40-44, female. Statizoid, drawing on World Bank staff estimates using the World Bank's total population and age/sex distributions of the United Nations Population Division's World Population Prospects. Retrieved 27 August 2026, from https://health.statizoid.com/compare/population-ages-40-44-female/spain/tanzania/

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About this data

Indicator: Population ages 40-44, female
Source: World Bank staff estimates using the World Bank's total population and age/sex distributions of the United Nations Population Division's World Population Prospects
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 262 places, 17,262 data points, 1960–2025
Last refreshed: 20 August 2026

Female population between the ages 40 to 44.