Diphtheria - number of reported cases, per square kilometre in Haiti

Haiti: Diphtheria - number of reported cases, per square kilometre was 0.0014 units per square kilometre in 2022. ◆ Volatile

Latest (2022)
0.0014 units per square kilometre
Change on year
up 35.7%
World rank
4th
of 204 countries
All-time high
0.0038 units per square kilometre
in 2018
All-time low
0 units per square kilometre
in 1990
Years of data
45
1974–2022

Diphtheria - number of reported cases, per square kilometre in Haiti, 1974–2022

00.0010.0020.0030.0041974199820221974: 0.001 units per square kilometre1975: 0.001 units per square kilometre1976: 0.001 units per square kilometre1977: 0 units per square kilometre1978: 0 units per square kilometre1979: 0 units per square kilometre1980: 0.001 units per square kilometre1981: 0.001 units per square kilometre1982: 0.001 units per square kilometre1983: 0.001 units per square kilometre1984: 0.001 units per square kilometre1985: 0.002 units per square kilometre1986: 0 units per square kilometre1987: 0 units per square kilometre1988: 0.001 units per square kilometre1989: 0 units per square kilometre1990: 0 units per square kilometre1995: 0 units per square kilometre1996: 0 units per square kilometre1997: 0 units per square kilometre1998: 0 units per square kilometre1999: 0 units per square kilometre2000: 0 units per square kilometre2001: 0 units per square kilometre2002: 0 units per square kilometre2003: 0 units per square kilometre2004: 0.001 units per square kilometre2005: 0 units per square kilometre2006: 0 units per square kilometre2007: 0 units per square kilometre2008: 0 units per square kilometre2009: 0 units per square kilometre2010: 0.002 units per square kilometre2011: 0 units per square kilometre2012: 0 units per square kilometre2013: 0 units per square kilometre2014: 0 units per square kilometre2015: 0.001 units per square kilometre2016: 0 units per square kilometre2017: 0.003 units per square kilometre2018: 0.004 units per square kilometre2019: 0.002 units per square kilometre2020: 0.002 units per square kilometre2021: 0.001 units per square kilometre2022: 0.001 units per square kilometre

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

Analysis

Haiti recorded 0.0014 units per square kilometre for diphtheria - number of reported cases, per square kilometre in 2022.

The figure is up 35.7% on the previous year and down 50.0% over five years.

Over the whole period, diphtheria - number of reported cases, per square kilometre in Haiti peaked at 0.0038 units per square kilometre in 2018 and was at its lowest, 0 units per square kilometre, in 1990.

Haiti ranks 4th of 204 countries on this measure, in the top 10%.

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

Diphtheria - number of reported cases, per square kilometre in Haiti, year by year

Annual values for Diphtheria - number of reported cases, per square kilometre in Haiti, 1974 to 2022.
Year units per square kilometre Change
1974 0.0005 units per square kilometre
1975 0.0011 units per square kilometre +106.7%
1976 0.0009 units per square kilometre -19.4%
1977 0.0004 units per square kilometre -52.0%
1978 0.0003 units per square kilometre -33.3%
1979 0.0003 units per square kilometre -12.5%
1980 0.0008 units per square kilometre +228.6%
1981 0.0009 units per square kilometre +4.3%
1982 0.0009 units per square kilometre +8.3%
1983 0.0008 units per square kilometre -19.2%
1984 0.0009 units per square kilometre +19.0%
1985 0.002 units per square kilometre +120.0%
1986 0.0001 units per square kilometre -92.7%
1987 0.0003 units per square kilometre +75.0%
1988 0.0011 units per square kilometre +314.3%
1989 0.0001 units per square kilometre -93.1%
1990 0 units per square kilometre -100.0%
1995 0 units per square kilometre
1996 0 units per square kilometre
1997 0 units per square kilometre
1998 0 units per square kilometre
1999 0.0003 units per square kilometre
2000 0 units per square kilometre -100.0%
2001 0.0002 units per square kilometre
2002 0.0002 units per square kilometre +20.0%
2003 0.0001 units per square kilometre -66.7%
2004 0.0013 units per square kilometre +1750.0%
2005 0.0001 units per square kilometre -91.9%
2006 0.0002 units per square kilometre +66.7%
2007 0.0002 units per square kilometre +0.0%
2008 0.0001 units per square kilometre -40.0%
2009 0 units per square kilometre -100.0%
2010 0.0017 units per square kilometre
2011 0.0001 units per square kilometre -95.7%
2012 0 units per square kilometre -100.0%
2013 0 units per square kilometre
2014 0.0001 units per square kilometre
2015 0.0012 units per square kilometre +966.7%
2016 0.0002 units per square kilometre -84.4%
2017 0.0028 units per square kilometre +1420.0%
2018 0.0038 units per square kilometre +38.2%
2019 0.002 units per square kilometre -47.6%
2020 0.0024 units per square kilometre +20.0%
2021 0.001 units per square kilometre -57.6%
2022 0.0014 units per square kilometre +35.7%

Averages by decade

DecadeAverage LowestHighest Years
1970s 0.0006 units per square kilometre 0.0003 units per square kilometre 0.0011 units per square kilometre 6
1980s 0.0008 units per square kilometre 0.0001 units per square kilometre 0.002 units per square kilometre 10
1990s 0 units per square kilometre 0 units per square kilometre 0.0003 units per square kilometre 6
2000s 0.0002 units per square kilometre 0 units per square kilometre 0.0013 units per square kilometre 10
2010s 0.0012 units per square kilometre 0 units per square kilometre 0.0038 units per square kilometre 10
2020s 0.0016 units per square kilometre 0.001 units per square kilometre 0.0024 units per square kilometre 3

Countries ranked near Haiti

  1. 1 Nigeria 0.0156 units per square kilometre compare
  2. 2 Ethiopia 0.0035 units per square kilometre compare
  3. 3 Niger 0.0026 units per square kilometre compare
  4. 5 India 0.0013 units per square kilometre compare
  5. 6 Laos 0.0012 units per square kilometre compare
  6. 7 Luxembourg 0.0008 units per square kilometre compare

See the full ranking of 205 places →

More health data for Haiti

All data for Haiti →

Frequently asked questions

What is diphtheria - number of reported cases, per square kilometre in Haiti?
Diphtheria - number of reported cases, per square kilometre in Haiti was 0.0014 units per square kilometre in 2022, according to Statizoid (derived).
What is the highest diphtheria - number of reported cases, per square kilometre recorded in Haiti?
The highest recorded value was 0.0038 units per square kilometre in 2018.
What is the lowest diphtheria - number of reported cases, per square kilometre recorded in Haiti?
The lowest recorded value was 0 units per square kilometre in 1990.
How does Haiti rank for diphtheria - number of reported cases, per square kilometre?
Haiti ranks 4th out of 204 countries with data for 2022.
Where does this Haiti data come from?
The figures come from Statizoid (derived), published as part of Diphtheria - number of reported cases, per square kilometre. Statizoid updates them automatically from the source API.

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Diphtheria - number of reported cases, per square kilometre in Haiti. Statizoid, drawing on Statizoid (derived). Retrieved 01 September 2026, from https://health.statizoid.com/stat/diphtheria-number-of-reported-cases-per-square-kilometre/haiti/

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How this figure is calculated

Diphtheria - 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.

Diphtheria - 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
Diphtheria - 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, 7,917 data points, 1974–2023
Last refreshed

Diphtheria - 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.