Time-related underemployment (ILO modelled estimates) (15+) in Tanzania

Tanzania: Time-related underemployment (ILO modelled estimates) (15+) was 4,672 in 2027. ▲ Rising

Latest (2027)
4,672
Change on year
up 3.1%
World rank
8th
of 188 countries
All-time high
4,672
in 2027
All-time low
1,324
in 2005
Years of data
23
2005–2027

Time-related underemployment (ILO modelled estimates) in Tanzania, 2005–2027

1.0k2.0k3.0k4.0k5.0k2005201620272005: 1.3k2006: 1.4k2007: 1.6k2008: 1.8k2009: 2.0k2010: 2.2k2011: 2.4k2012: 2.7k2013: 2.9k2014: 3.1k2015: 3.2k2016: 3.3k2017: 3.4k2018: 3.5k2019: 3.6k2020: 3.9k2021: 3.9k2022: 4.0k2023: 4.1k2024: 4.3k2025: 4.4k2026: 4.5k2027: 4.7k

Source: International Labour Organization.

Analysis

The most recent figure for time-related underemployment (ilo modelled estimates) in Tanzania is 4,672, measured in 2027. That is the highest value across all 23 years on record.

The figure is up 3.1% on the previous year and up 36.7% over ten years.

Over the whole period, time-related underemployment (ilo modelled estimates) in Tanzania peaked at 4,672 in 2027 and was at its lowest, 1,324, in 2005.

That places Tanzania 8th out of 188 countries with data for 2027, putting it in the top 10%.

The long-run direction has been consistently rising across the 23 years of available data.

Time-related underemployment (ILO modelled estimates) (15+) in Tanzania, year by year

Annual values for Time-related underemployment (ILO modelled estimates) (15+) in Tanzania, 2005 to 2027.
Year Value Change
2005 1,324 —
2006 1,365 +3.0%
2007 1,568 +14.9%
2008 1,769 +12.8%
2009 1,961 +10.8%
2010 2,189 +11.6%
2011 2,449 +11.9%
2012 2,682 +9.5%
2013 2,915 +8.7%
2014 3,086 +5.9%
2015 3,186 +3.2%
2016 3,302 +3.6%
2017 3,418 +3.5%
2018 3,529 +3.3%
2019 3,638 +3.1%
2020 3,911 +7.5%
2021 3,911 +0.0%
2022 3,997 +2.2%
2023 4,127 +3.3%
2024 4,259 +3.2%
2025 4,395 +3.2%
2026 4,533 +3.1%
2027 4,672 +3.1%

Tanzania compared with similar countries

  • Tanzania's 4,672 is above the median for lower middle income countries, which is 219.9, 21.2× the median. (46 countries reporting)
  • Tanzania's 4,672 is above the median for Sub-Saharan Africa, which is 232.07, 20.1× the median. (47 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2000s 1,597 1,324 1,961 5
2010s 3,039 2,189 3,638 10
2020s 4,226 3,911 4,672 8

Countries ranked near Tanzania

  1. 5 Indonesia 7,668 compare
  2. 6 Brazil 4,955 compare
  3. 7 Mexico 4,910 compare
  4. 9 Philippines 3,771 compare
  5. 10 Democratic Republic of Congo 2,972 compare
  6. 11 Kenya 2,811 compare

See the full ranking of 276 places →

More work & labour data for Tanzania

All data for Tanzania →

Frequently asked questions

What is time-related underemployment (ilo modelled estimates) in Tanzania?
Time-related underemployment (ilo modelled estimates) in Tanzania was 4,672 in 2027, according to International Labour Organization.
What is the highest time-related underemployment (ilo modelled estimates) recorded in Tanzania?
The highest recorded value was 4,672 in 2027.
What is the lowest time-related underemployment (ilo modelled estimates) recorded in Tanzania?
The lowest recorded value was 1,324 in 2005.
How does Tanzania rank for time-related underemployment (ilo modelled estimates)?
Tanzania ranks 8th out of 188 countries with data for 2027.
Is time-related underemployment (ilo modelled estimates) rising or falling in Tanzania?
Over the last ten years it is up 36.7%. The long-run trend across the full record is rising.
Where does this Tanzania data come from?
The figures come from International Labour Organization, published as part of Time-related underemployment (ILO modelled estimates) (15+). Statizoid updates them automatically from the source API.

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Time-related underemployment (ILO modelled estimates) in Tanzania. Statizoid, drawing on International Labour Organization. Retrieved 10 October 2026, from https://labour.statizoid.com/stat/time-related-underemployment-ilo-modelled-estimates-15/tanzania/

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About this data

Indicator
Time-related underemployment (ILO modelled estimates) (15+)
Source
International Labour Organization
Licence
ILO Terms of Use (attribution required)
Coverage
276 places, 6,324 data points, 2005–2027
Last refreshed

Imputed observations are not based on national data, are subject to high uncertainty and should not be used for country comparisons or rankings. This series is based on the 13th ICLS definitions. Persons in time-related underemployment comprise all persons in employment, who satisfy the following three criteria during the reference period: a) are willing to work additional hours; b) are available to work additional hours i.e., are ready, within a specified subsequent period, to work additional hours, given opportunities for additional work; and c) worked less than a threshold relating to working time i.e., persons whose hours actually worked in all jobs during the reference period were below a threshold, to be chosen according to national circumstances. For details, refer to the Resolution concerning the measurement of underemployment and inadequate employment situations. For more information, refer to the ILO Modelled Estimates (ILOEST) database description.