Proportion of population using sanitation facilities … septic in Iran

Iran: Proportion of population using sanitation facilities … septic was 1.21 in 2024. ▲ Rising

Latest (2024)
1.21
Change on year
down 0.0%
World rank
195th
of 211 countries
All-time high
1.21
in 2013
All-time low
0.5048
in 2000
Years of data
25
2000–2024

Proportion of population using sanitation facilities connected to in Iran, 2000–2024

00.250.50.7511.22000201220242000: 0.5052001: 0.5072002: 0.5092003: 0.5112004: 0.5132005: 0.5932006: 0.6722007: 0.7512008: 0.8292009: 0.9062010: 0.9832011: 1.12012: 1.12013: 1.22014: 1.22015: 1.22016: 1.22017: 1.22018: 1.22019: 1.22020: 1.22021: 1.22022: 1.22023: 1.22024: 1.2

Source: UNICEF.

Analysis

The most recent figure for proportion of population using sanitation facilities connected to in Iran is 1.21, measured in 2024.

Compared with earlier readings it is down 0.1% over ten years.

Over the whole period, proportion of population using sanitation facilities connected to in Iran peaked at 1.21 in 2013 and was at its lowest, 0.5048, in 2000.

Iran ranks 195th of 211 countries on this measure, in the bottom quarter.

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

Proportion of population using sanitation facilities … septic in Iran, year by year

Annual values for Proportion of population using sanitation facilities connected to septic tanks (Sanitation) in Iran, 2000 to 2024.
Year Value Change
2000 0.5048 —
2001 0.5069 +0.4%
2002 0.509 +0.4%
2003 0.5111 +0.4%
2004 0.5132 +0.4%
2005 0.5929 +15.5%
2006 0.672 +13.4%
2007 0.7506 +11.7%
2008 0.8286 +10.4%
2009 0.9062 +9.4%
2010 0.9834 +8.5%
2011 1.06 +7.8%
2012 1.14 +7.2%
2013 1.21 +6.7%
2014 1.21 -0.0%
2015 1.21 -0.0%
2016 1.21 -0.0%
2017 1.21 -0.0%
2018 1.21 -0.0%
2019 1.21 -0.0%
2020 1.21 -0.0%
2021 1.21 -0.0%
2022 1.21 -0.0%
2023 1.21 -0.0%
2024 1.21 -0.0%

Iran compared with similar countries

  • Iran's 1.21 is below the median for upper middle income countries, which is 24.41, 5% of the median. (57 countries reporting)
  • Iran's 1.21 is below the median for Middle East, North Africa, Afghanistan & Pakistan, which is 12.57, 10% of the median. (21 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2000s 0.6295 0.5048 0.9062 10
2010s 1.17 0.9834 1.21 10
2020s 1.21 1.21 1.21 5

Countries ranked near Iran

  1. 192 Romania 1.53 compare
  2. 193 Luxembourg 1.48 compare
  3. 194 United Arab Emirates 1.26 compare
  4. 196 Liechtenstein 1.2 compare
  5. 197 Kyrgyzstan 1.15 compare
  6. 198 Ukraine 0.8438 compare

See the full ranking of 272 places →

More population data for Iran

All data for Iran →

Frequently asked questions

What is proportion of population using sanitation facilities connected to in Iran?
Proportion of population using sanitation facilities connected to in Iran was 1.21 in 2024, according to UNICEF.
What is the highest proportion of population using sanitation facilities connected to recorded in Iran?
The highest recorded value was 1.21 in 2013.
What is the lowest proportion of population using sanitation facilities connected to recorded in Iran?
The lowest recorded value was 0.5048 in 2000.
How does Iran rank for proportion of population using sanitation facilities connected to?
Iran ranks 195th out of 211 countries with data for 2024.
Is proportion of population using sanitation facilities connected to rising or falling in Iran?
Over the last ten years it is down 0.1%. The long-run trend across the full record is rising.
Where does this Iran data come from?
The figures come from UNICEF, published as part of Proportion of population using sanitation facilities connected to septic tanks (Sanitation). Statizoid updates them automatically from the source API.

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Proportion of population using sanitation facilities connected to in Iran. Statizoid, drawing on UNICEF. Retrieved 12 November 2026, from https://population.statizoid.com/stat/proportion-of-population-using-sanitation-facilities-connected-to-septic-tanks-sanitation/iran-islamic-rep/

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About this data

Indicator
Proportion of population using sanitation facilities connected to septic tanks (Sanitation)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
272 places, 6,589 data points, 2000–2024
Last refreshed