Pertussis - number of reported cases, per square kilometre in Iran, Islamic Republic of

Iran, Islamic Republic of: Pertussis - number of reported cases, per square kilometre was 0 units per square kilometre in 2023. ◆ Volatile

Latest (2023)
0 units per square kilometre
Change on year
down 27.1%
World rank
122nd
of 204 countries
All-time high
0.0248 units per square kilometre
in 1978
All-time low
0 units per square kilometre
in 2021
Years of data
50
1974–2023

Pertussis - number of reported cases, per square kilometre in Iran, Islamic Republic of, 1974–2023

00.0050.010.0150.020.025197419982023

Source: Statizoid (derived). Measured in units per square kilometre.

Analysis

Iran, Islamic Republic of recorded 0 units per square kilometre for pertussis - number of reported cases, per square kilometre in 2023.

That represents a change of down 27.1% on the previous year and down 96.9% over ten years.

Over the whole period, pertussis - number of reported cases, per square kilometre in Iran, Islamic Republic of peaked at 0.0248 units per square kilometre in 1978 and was at its lowest, 0 units per square kilometre, in 2021.

Iran, Islamic Republic of ranks 122nd of 204 countries on this measure, in the middle of the range.

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

Pertussis - number of reported cases, per square kilometre in Iran, Islamic Republic of, year by year

Annual values for Pertussis - number of reported cases, per square kilometre in Iran, Islamic Republic of, 1974 to 2023.
Year units per square kilometre Change
1974 0.0204 units per square kilometre
1975 0.0194 units per square kilometre -4.9%
1976 0.0001 units per square kilometre -99.3%
1977 0.0036 units per square kilometre +2646.0%
1978 0.0248 units per square kilometre +590.1%
1979 0.0078 units per square kilometre -68.6%
1980 0.0125 units per square kilometre +60.7%
1981 0.0138 units per square kilometre +10.4%
1982 0.0184 units per square kilometre +33.0%
1983 0.0092 units per square kilometre -49.7%
1984 0.0081 units per square kilometre -12.5%
1985 0.0071 units per square kilometre -12.6%
1986 0.0048 units per square kilometre -32.0%
1987 0.0038 units per square kilometre -21.8%
1988 0.002 units per square kilometre -45.7%
1989 0.0017 units per square kilometre -18.9%
1990 0.0008 units per square kilometre -54.4%
1991 0.0004 units per square kilometre -48.9%
1992 0.0002 units per square kilometre -44.3%
1993 0 units per square kilometre -90.3%
1994 0 units per square kilometre -55.9%
1995 0 units per square kilometre +200.0%
1996 0 units per square kilometre +77.8%
1997 0 units per square kilometre -37.5%
1998 0 units per square kilometre -60.0%
1999 0 units per square kilometre +20.0%
2000 0.0001 units per square kilometre +291.7%
2001 0.0001 units per square kilometre +19.1%
2002 0 units per square kilometre -81.3%
2003 0 units per square kilometre +285.7%
2004 0.0001 units per square kilometre +21.0%
2005 0.0001 units per square kilometre +27.6%
2006 0.0001 units per square kilometre -28.8%
2007 0.0002 units per square kilometre +200.0%
2008 0.0004 units per square kilometre +126.6%
2009 0.0004 units per square kilometre -2.5%
2010 0.0003 units per square kilometre -21.4%
2011 0.0004 units per square kilometre +40.1%
2012 0.0008 units per square kilometre +104.5%
2013 0.0009 units per square kilometre +6.5%
2014 0.0001 units per square kilometre -91.9%
2015 0.0001 units per square kilometre +26.1%
2016 0.0001 units per square kilometre -20.0%
2017 0 units per square kilometre -87.9%
2018 0.0002 units per square kilometre +2292.9%
2019 0.0001 units per square kilometre -27.8%
2020 0 units per square kilometre -83.1%
2021 0 units per square kilometre -85.4%
2022 0 units per square kilometre +883.3%
2023 0 units per square kilometre -27.1%

Averages by decade

DecadeAverage LowestHighest Years
1970s 0.0127 units per square kilometre 0.0001 units per square kilometre 0.0248 units per square kilometre 6
1980s 0.0081 units per square kilometre 0.0017 units per square kilometre 0.0184 units per square kilometre 10
1990s 0.0002 units per square kilometre 0 units per square kilometre 0.0008 units per square kilometre 10
2000s 0.0001 units per square kilometre 0 units per square kilometre 0.0004 units per square kilometre 10
2010s 0.0003 units per square kilometre 0 units per square kilometre 0.0009 units per square kilometre 10
2020s 0 units per square kilometre 0 units per square kilometre 0 units per square kilometre 4

Countries ranked near Iran, Islamic Republic of

  1. 119 Azerbaijan 0 units per square kilometre compare
  2. 120 Guinea 0 units per square kilometre compare
  3. 121 Brazil 0 units per square kilometre compare
  4. 123 Hungary 0 units per square kilometre compare
  5. 124 Honduras 0 units per square kilometre compare
  6. 125 Paraguay 0 units per square kilometre compare

See the full ranking of 205 places →

More health data for Iran, Islamic Republic of

All data for Iran, Islamic Republic of →

Frequently asked questions

What is pertussis - number of reported cases, per square kilometre in Iran, Islamic Republic of?
Pertussis - number of reported cases, per square kilometre in Iran, Islamic Republic of was 0 units per square kilometre in 2023, according to Statizoid (derived).
What is the highest pertussis - number of reported cases, per square kilometre recorded in Iran, Islamic Republic of?
The highest recorded value was 0.0248 units per square kilometre in 1978.
What is the lowest pertussis - number of reported cases, per square kilometre recorded in Iran, Islamic Republic of?
The lowest recorded value was 0 units per square kilometre in 2021.
How does Iran, Islamic Republic of rank for pertussis - number of reported cases, per square kilometre?
Iran, Islamic Republic of ranks 122nd out of 204 countries with data for 2023.
Is pertussis - number of reported cases, per square kilometre rising or falling in Iran, Islamic Republic of?
Over the last ten years it is down 96.9%. The long-run trend across the full record is volatile.
Where does this Iran, Islamic Republic of data come from?
The figures come from Statizoid (derived), published as part of Pertussis - number of reported cases, per square kilometre. Statizoid updates them automatically from the source API.

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Pertussis - number of reported cases, per square kilometre in Iran, Islamic Republic of. Statizoid, drawing on Statizoid (derived). Retrieved 11 September 2026, from https://health.statizoid.com/stat/pertussis-number-of-reported-cases-per-square-kilometre/iran-islamic-rep/

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How this figure is calculated

Pertussis - number of reported cases divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Pertussis - number of reported cases ÷ Land area (sq. km)

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Pertussis - number of reported cases, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
205 places, 7,899 data points, 1974–2023
Last refreshed

Pertussis - number of reported cases divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.