How many years of comparable data are there for Botswana and Senegal?

21 years are reported by both, from 1999 to 2019.

Where does this data come from?

UNESCO Institute for Statistics, published as Official entrance age to post-secondary non-tertiary education (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Botswana vs Senegal: Official entrance age to post-secondary non-tertiary education

Botswana

19 years

in 2019

Senegal

19 years

in 2019

Botswana rank

6th

Senegal rank

6th

Official entrance age to post-secondary non-tertiary education over time

Botswana
Senegal

How they compare

Botswana currently reports 19 years against 19 years in Senegal, a difference of 0 years.

Across all 21 years both countries report, Senegal has been ahead every year.

Botswana ranks 6th and Senegal ranks 6th of 169 countries.

Senegal has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Botswana	Senegal	Difference	Ahead
1990s	19 years	20 years	1 years	Senegal
2000s	19 years	19.4 years	0.4 years	Senegal
2010s	19 years	19 years	0 years	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher official entrance age to post-secondary non-tertiary education, Botswana or Senegal?: Botswana, at 19 years against 19 years in Senegal as of 2019.
What is the difference in official entrance age to post-secondary non-tertiary education between Botswana and Senegal?: 0 years, with Botswana ahead.
How many years of comparable data are there for Botswana and Senegal?: 21 years are reported by both, from 1999 to 2019.
How do Botswana and Senegal rank globally for official entrance age to post-secondary non-tertiary education?: Botswana ranks 6th and Senegal ranks 6th of 169 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Official entrance age to post-secondary non-tertiary education (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Botswana vs Senegal: Official entrance age to post-secondary non-tertiary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 01 September 2026, from https://education.statizoid.com/compare/official-entrance-age-to-post-secondary-non-tertiary-education-years/botswana/senegal/

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<a href="https://education.statizoid.com/compare/official-entrance-age-to-post-secondary-non-tertiary-education-years/botswana/senegal/">Botswana vs Senegal: Official entrance age to post-secondary non-tertiary education</a> — Statizoid

About this data

Indicator: Official entrance age to post-secondary non-tertiary education (years)
Unit: years
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 169 places, 3,190 data points, 1970–2020
Last refreshed: 21 August 2026

Age at which students would enter post-secondary education, assuming they had started at the official entrance age for the lowest level of education, had studied full-time throughout and had progressed through the system without repeating or skipping a grade.