People using at least basic sanitation services (% of population): Q4 in Tanzania, United Republic of

Tanzania, United Republic of: People using at least basic sanitation services (% of population): Q4 was 42.9% in 2017. ◆ Volatile

Latest (2017)
42.9%
Change on year
up 7.1%
World rank
73rd
of 97 countries
All-time high
42.9%
in 2017
All-time low
0.1%
in 2000
Years of data
18
2000–2017

People using at least basic sanitation services (% of population): Q4 in Tanzania, United Republic of, 2000–2017

0102030402000200820172000: 0.0592001: 0.0592002: 0.0592003: 2.92004: 5.82005: 8.62006: 11.52007: 14.42008: 17.22009: 20.12010: 22.92011: 25.82012: 28.62013: 31.52014: 34.42015: 37.22016: 40.12017: 42.9

Source: WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene (washdata.org).

Analysis

Tanzania, United Republic of recorded 42.9% for people using at least basic sanitation services (% of population): q4 in 2017. That is the highest value across all 18 years on record.

Compared with earlier readings it is up 7.1% on the previous year and up 199.2% over ten years.

Over the whole period, people using at least basic sanitation services (% of population): q4 in Tanzania, United Republic of peaked at 42.9% in 2017 and was at its lowest, 0.1%, in 2000.

Tanzania, United Republic of ranks 73rd of 97 countries on this measure, in the bottom quarter.

The series is highly variable year to year, so single readings are best treated with caution.

People using at least basic sanitation services (% of population): Q4 in Tanzania, United Republic of, year by year

Annual values for People using at least basic sanitation services (% of population): Q4 in Tanzania, United Republic of, 2000 to 2017.
Year Value Change
2000 0.1%
2001 0.1% +0.0%
2002 0.1% +0.0%
2003 2.9% +4837.5%
2004 5.8% +98.0%
2005 8.6% +49.5%
2006 11.5% +33.1%
2007 14.4% +24.9%
2008 17.2% +19.9%
2009 20.1% +16.6%
2010 22.9% +14.2%
2011 25.8% +12.5%
2012 28.6% +11.1%
2013 31.5% +10.0%
2014 34.4% +9.1%
2015 37.2% +8.3%
2016 40.1% +7.7%
2017 42.9% +7.1%

Averages by decade

DecadeAverage LowestHighest Years
2000s 8.1% 0.1% 20.1% 10
2010s 32.9% 22.9% 42.9% 8

Countries ranked near Tanzania, United Republic of

  1. 70 Somalia 44.4% compare
  2. 71 Central African Republic 43.4% compare
  3. 72 Gambia 43.1% compare
  4. 74 Nigeria 38.3% compare
  5. 75 Haiti 36.2% compare
  6. 76 Guinea 35.6% compare

See the full ranking of 97 places →

More health data for Tanzania, United Republic of

All data for Tanzania, United Republic of →

Frequently asked questions

What is people using at least basic sanitation services (% of population): q4 in Tanzania, United Republic of?
People using at least basic sanitation services (% of population): q4 in Tanzania, United Republic of was 42.9% in 2017, according to WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene (washdata.org).
What is the highest people using at least basic sanitation services (% of population): q4 recorded in Tanzania, United Republic of?
The highest recorded value was 42.9% in 2017.
What is the lowest people using at least basic sanitation services (% of population): q4 recorded in Tanzania, United Republic of?
The lowest recorded value was 0.1% in 2000.
How does Tanzania, United Republic of rank for people using at least basic sanitation services (% of population): q4?
Tanzania, United Republic of ranks 73rd out of 97 countries with data for 2017.
Is people using at least basic sanitation services (% of population): q4 rising or falling in Tanzania, United Republic of?
Over the last ten years it is up 199.2%. The long-run trend across the full record is volatile.
Where does this Tanzania, United Republic of data come from?
The figures come from WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene (washdata.org), published as part of People using at least basic sanitation services (% of population): Q4. Statizoid updates them automatically from the source API.

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People using at least basic sanitation services (% of population): Q4 in Tanzania, United Republic of. Statizoid, drawing on WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene (washdata.org). Retrieved 30 August 2026, from https://health.statizoid.com/stat/people-using-at-least-basic-sanitation-services-percent-of-population-q4/tanzania/

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About this data

Indicator
People using at least basic sanitation services (% of population): Q4
Source
WHO/UNICEF Joint Monitoring Programme (JMP) for Water Supply, Sanitation and Hygiene (washdata.org)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
97 places, 1,672 data points, 2000–2017
Last refreshed