Pertussis - number of reported cases, per square kilometre in Guam

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

Latest (2023)
0 units per square kilometre
World rank
132nd
of 204 countries
All-time high
0.3111 units per square kilometre
in 2011
All-time low
0 units per square kilometre
in 1976
Years of data
43
1974–2023

Pertussis - number of reported cases, per square kilometre in Guam, 1974–2023

00.10.20.31974199820231974: 0.002 units per square kilometre1975: 0.002 units per square kilometre1976: 0 units per square kilometre1977: 0 units per square kilometre1978: 0 units per square kilometre1979: 0 units per square kilometre1980: 0 units per square kilometre1981: 0 units per square kilometre1982: 0 units per square kilometre1983: 0 units per square kilometre1984: 0 units per square kilometre1985: 0 units per square kilometre1986: 0 units per square kilometre1987: 0 units per square kilometre1988: 0 units per square kilometre1989: 0.002 units per square kilometre1990: 0 units per square kilometre1991: 0 units per square kilometre1992: 0 units per square kilometre1993: 0 units per square kilometre1994: 0.004 units per square kilometre1995: 0.004 units per square kilometre1996: 0 units per square kilometre1997: 0.024 units per square kilometre1998: 0.007 units per square kilometre1999: 0.006 units per square kilometre2000: 0.007 units per square kilometre2001: 0.002 units per square kilometre2003: 0.002 units per square kilometre2004: 0 units per square kilometre2005: 0.002 units per square kilometre2007: 0 units per square kilometre2008: 0 units per square kilometre2009: 0 units per square kilometre2010: 0 units per square kilometre2011: 0.311 units per square kilometre2012: 0.002 units per square kilometre2013: 0.002 units per square kilometre2015: 0.057 units per square kilometre2017: 0 units per square kilometre2018: 0 units per square kilometre2019: 0.019 units per square kilometre2023: 0 units per square kilometre

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

Analysis

Guam recorded 0 units per square kilometre for pertussis - number of reported cases, per square kilometre in 2023. That is the lowest value across all 43 years on record.

That represents a change of down 100.0% over ten years.

Over the whole period, pertussis - number of reported cases, per square kilometre in Guam peaked at 0.3111 units per square kilometre in 2011 and was at its lowest, 0 units per square kilometre, in 1976.

That places Guam 132nd out of 204 countries with data for 2023, putting it 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 Guam, year by year

Annual values for Pertussis - number of reported cases, per square kilometre in Guam, 1974 to 2023.
Year units per square kilometre Change
1974 0.0019 units per square kilometre
1975 0.0019 units per square kilometre +0.0%
1976 0 units per square kilometre -100.0%
1977 0 units per square kilometre
1978 0 units per square kilometre
1979 0 units per square kilometre
1980 0 units per square kilometre
1981 0 units per square kilometre
1982 0 units per square kilometre
1983 0 units per square kilometre
1984 0 units per square kilometre
1985 0 units per square kilometre
1986 0 units per square kilometre
1987 0 units per square kilometre
1988 0 units per square kilometre
1989 0.0019 units per square kilometre
1990 0 units per square kilometre -100.0%
1991 0 units per square kilometre
1992 0 units per square kilometre
1993 0 units per square kilometre
1994 0.0037 units per square kilometre
1995 0.0037 units per square kilometre +0.0%
1996 0 units per square kilometre -100.0%
1997 0.0241 units per square kilometre
1998 0.0074 units per square kilometre -69.2%
1999 0.0056 units per square kilometre -25.0%
2000 0.0074 units per square kilometre +33.3%
2001 0.0019 units per square kilometre -75.0%
2003 0.0019 units per square kilometre +0.0%
2004 0 units per square kilometre -100.0%
2005 0.0019 units per square kilometre
2007 0 units per square kilometre -100.0%
2008 0 units per square kilometre
2009 0 units per square kilometre
2010 0 units per square kilometre
2011 0.3111 units per square kilometre
2012 0.0019 units per square kilometre -99.4%
2013 0.0019 units per square kilometre +0.0%
2015 0.0574 units per square kilometre +3000.0%
2017 0 units per square kilometre -100.0%
2018 0 units per square kilometre
2019 0.0185 units per square kilometre
2023 0 units per square kilometre -100.0%

Averages by decade

DecadeAverage LowestHighest Years
1970s 0.0006 units per square kilometre 0 units per square kilometre 0.0019 units per square kilometre 6
1980s 0.0002 units per square kilometre 0 units per square kilometre 0.0019 units per square kilometre 10
1990s 0.0044 units per square kilometre 0 units per square kilometre 0.0241 units per square kilometre 10
2000s 0.0016 units per square kilometre 0 units per square kilometre 0.0074 units per square kilometre 8
2010s 0.0488 units per square kilometre 0 units per square kilometre 0.3111 units per square kilometre 8
2020s 0 units per square kilometre 0 units per square kilometre 0 units per square kilometre 1

Countries ranked near Guam

  1. 129 Burkina Faso 0 units per square kilometre compare
  2. 130 Congo 0 units per square kilometre compare
  3. 131 Namibia 0 units per square kilometre compare
  4. 132 Angola 0 units per square kilometre compare
  5. 132 American Samoa 0 units per square kilometre compare
  6. 132 Antigua and Barbuda 0 units per square kilometre compare
  7. 132 Burundi 0 units per square kilometre compare
  8. 132 Bangladesh 0 units per square kilometre compare
  9. 132 Bahrain 0 units per square kilometre compare
  10. 132 Bahamas 0 units per square kilometre compare
  11. 132 Belize 0 units per square kilometre compare
  12. 132 Barbados 0 units per square kilometre compare
  13. 132 Brunei Darussalam 0 units per square kilometre compare
  14. 132 Bhutan 0 units per square kilometre compare
  15. 132 Botswana 0 units per square kilometre compare
  16. 132 Cameroon 0 units per square kilometre compare
  17. 132 Comoros 0 units per square kilometre compare
  18. 132 Cape Verde 0 units per square kilometre compare
  19. 132 Cuba 0 units per square kilometre compare
  20. 132 Cayman Islands 0 units per square kilometre compare
  21. 132 Djibouti 0 units per square kilometre compare
  22. 132 Dominica 0 units per square kilometre compare
  23. 132 Egypt 0 units per square kilometre compare
  24. 132 Eritrea 0 units per square kilometre compare
  25. 132 Gabon 0 units per square kilometre compare
  26. 132 Ghana 0 units per square kilometre compare
  27. 132 Gambia 0 units per square kilometre compare
  28. 132 Guinea-Bissau 0 units per square kilometre compare
  29. 132 Equatorial Guinea 0 units per square kilometre compare
  30. 132 Grenada 0 units per square kilometre compare
  31. 132 Guatemala 0 units per square kilometre compare
  32. 132 Guyana 0 units per square kilometre compare
  33. 132 Iceland 0 units per square kilometre compare
  34. 132 Jamaica 0 units per square kilometre compare
  35. 132 Saint Kitts and Nevis 0 units per square kilometre
  36. 132 Liberia 0 units per square kilometre compare
  37. 132 Saint Lucia 0 units per square kilometre compare
  38. 132 Lesotho 0 units per square kilometre compare
  39. 132 Monaco 0 units per square kilometre compare
  40. 132 Maldives 0 units per square kilometre compare
  41. 132 Marshall Islands 0 units per square kilometre compare
  42. 132 Mali 0 units per square kilometre compare
  43. 132 Mongolia 0 units per square kilometre compare
  44. 132 Northern Mariana Islands 0 units per square kilometre compare
  45. 132 Mozambique 0 units per square kilometre compare
  46. 132 Mauritania 0 units per square kilometre compare
  47. 132 Mauritius 0 units per square kilometre compare
  48. 132 Malawi 0 units per square kilometre compare
  49. 132 New Caledonia 0 units per square kilometre compare
  50. 132 Nicaragua 0 units per square kilometre compare
  51. 132 Naoero 0 units per square kilometre compare
  52. 132 Palau 0 units per square kilometre
  53. 132 Korea, Democratic People's Republic of 0 units per square kilometre compare
  54. 132 French Polynesia 0 units per square kilometre compare
  55. 132 Rwanda 0 units per square kilometre compare
  56. 132 Senegal 0 units per square kilometre compare
  57. 132 Sierra Leone 0 units per square kilometre compare
  58. 132 El Salvador 0 units per square kilometre compare
  59. 132 Somalia 0 units per square kilometre compare
  60. 132 Sao Tome and Principe 0 units per square kilometre compare
  61. 132 Eswatini 0 units per square kilometre compare
  62. 132 Seychelles 0 units per square kilometre compare
  63. 132 Turks and Caicos Islands 0 units per square kilometre compare
  64. 132 Turkmenistan 0 units per square kilometre compare
  65. 132 Timor-Leste 0 units per square kilometre compare
  66. 132 Tonga 0 units per square kilometre compare
  67. 132 Trinidad and Tobago 0 units per square kilometre compare
  68. 132 Tuvalu 0 units per square kilometre compare
  69. 132 Tanzania, United Republic of 0 units per square kilometre compare
  70. 132 Uganda 0 units per square kilometre compare
  71. 132 Saint Vincent and the Grenadines 0 units per square kilometre compare
  72. 132 Venezuela, Bolivarian Republic of 0 units per square kilometre compare
  73. 132 British Virgin Islands 0 units per square kilometre
  74. 132 Samoa 0 units per square kilometre compare
  75. 132 Zambia 0 units per square kilometre compare

See the full ranking of 205 places →

More health data for Guam

All data for Guam →

Frequently asked questions

What is pertussis - number of reported cases, per square kilometre in Guam?
Pertussis - number of reported cases, per square kilometre in Guam 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 Guam?
The highest recorded value was 0.3111 units per square kilometre in 2011.
What is the lowest pertussis - number of reported cases, per square kilometre recorded in Guam?
The lowest recorded value was 0 units per square kilometre in 1976.
How does Guam rank for pertussis - number of reported cases, per square kilometre?
Guam ranks 132nd out of 204 countries with data for 2023.
Is pertussis - number of reported cases, per square kilometre rising or falling in Guam?
Over the last ten years it is down 100.0%. The long-run trend across the full record is volatile.
Where does this Guam 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 Guam. Statizoid, drawing on Statizoid (derived). Retrieved 11 September 2026, from https://health.statizoid.com/stat/pertussis-number-of-reported-cases-per-square-kilometre/guam/

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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.