Safe sanitation without in Tanzania

Tanzania: Safe sanitation without was 49.05 million in 2024. ▲ Rising

Latest (2024)
49.05 million
Change on year
up 1.5%
World rank
12th
of 150 countries
All-time high
49.05 million
in 2024
All-time low
33.26 million
in 2000
Years of data
25
2000–2024

Safe sanitation without in Tanzania, 2000–2024

010.0M20.0M30.0M40.0M50.0M2000201220242000: 33.3M2001: 33.7M2002: 34.2M2003: 34.6M2004: 35.1M2005: 35.6M2006: 36.1M2007: 36.6M2008: 37.1M2009: 37.5M2010: 37.9M2011: 38.5M2012: 39.2M2013: 40.0M2014: 40.8M2015: 41.6M2016: 42.6M2017: 43.5M2018: 44.4M2019: 45.2M2020: 46.0M2021: 46.8M2022: 47.6M2023: 48.3M2024: 49.0M

Source: Our World in Data.

Analysis

In 2024, safe sanitation without in Tanzania stood at 49.05 million. That is the highest value across all 25 years on record.

The figure is up 1.5% on the previous year and up 20.3% over ten years.

Over the whole period, safe sanitation without in Tanzania peaked at 49.05 million in 2024 and was at its lowest, 33.26 million, in 2000.

That places Tanzania 12th out of 150 countries with data for 2024, putting it in the top 10%.

The long-run direction has been consistently rising across the 25 years of available data.

Safe sanitation without in Tanzania, year by year

Annual values for Safe sanitation without in Tanzania, 2000 to 2024.
Year Value Change
2000 33.26 million —
2001 33.74 million +1.4%
2002 34.18 million +1.3%
2003 34.64 million +1.3%
2004 35.11 million +1.4%
2005 35.60 million +1.4%
2006 36.10 million +1.4%
2007 36.60 million +1.4%
2008 37.06 million +1.3%
2009 37.47 million +1.1%
2010 37.95 million +1.3%
2011 38.52 million +1.5%
2012 39.18 million +1.7%
2013 39.95 million +2.0%
2014 40.76 million +2.0%
2015 41.64 million +2.2%
2016 42.60 million +2.3%
2017 43.54 million +2.2%
2018 44.41 million +2.0%
2019 45.20 million +1.8%
2020 46.00 million +1.8%
2021 46.80 million +1.7%
2022 47.57 million +1.7%
2023 48.32 million +1.6%
2024 49.05 million +1.5%

Tanzania compared with similar countries

  • Tanzania's 49.05 million is above the median for lower middle income countries, which is 9.24 million, 5.3× the median. (31 countries reporting)
  • Tanzania's 49.05 million is above the median for Sub-Saharan Africa, which is 16.78 million, 2.9× the median. (29 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2000s 35.38 million 33.26 million 37.47 million 10
2010s 41.37 million 37.95 million 45.20 million 10
2020s 47.55 million 46.00 million 49.05 million 5

Countries ranked near Tanzania

  1. 9 Vietnam 55.17 million compare
  2. 10 Thailand 52.52 million compare
  3. 11 Egypt 49.72 million compare
  4. 13 Mexico 48.75 million compare
  5. 14 Philippines 43.82 million compare
  6. 15 Colombia 43.00 million compare

See the full ranking of 150 places →

More reference data data for Tanzania

All data for Tanzania →

Frequently asked questions

What is safe sanitation without in Tanzania?
Safe sanitation without in Tanzania was 49.05 million in 2024, according to Our World in Data.
What is the highest safe sanitation without recorded in Tanzania?
The highest recorded value was 49.05 million in 2024.
What is the lowest safe sanitation without recorded in Tanzania?
The lowest recorded value was 33.26 million in 2000.
How does Tanzania rank for safe sanitation without?
Tanzania ranks 12th out of 150 countries with data for 2024.
Is safe sanitation without rising or falling in Tanzania?
Over the last ten years it is up 20.3%. The long-run trend across the full record is rising.
Where does this Tanzania data come from?
The figures come from Our World in Data, published as part of Safe sanitation without. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 25 observations, free to reuse under CC BY 4.0 (Our World in Data).

Share, cite or embed this page

Cite this page

Safe sanitation without in Tanzania. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://reference.statizoid.com/stat/safe-sanitation-without/tanzania/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (Our World in Data); please keep the attribution.

<a href="https://reference.statizoid.com/stat/safe-sanitation-without/tanzania/">Safe sanitation without in Tanzania</a> — Statizoid

About this data

Indicator
Safe sanitation without
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
150 places, 3,667 data points, 2000–2024
Last refreshed