Guam vs Zambia: Pertussis - number of reported cases, per square kilometre

Guam
0 units per square kilometre
in 2023
Zambia
0 units per square kilometre
in 2018
Guam rank
132nd
Zambia rank
132nd

Pertussis - number of reported cases, per square kilometre over time

  • Guam
  • Zambia
00.10.20.3197419982023

How they compare

Guam currently reports 0 units per square kilometre against 0 units per square kilometre in Zambia, a difference of 0 units per square kilometre.

The two have swapped places 8 times across 34 shared years of data; in 1974 it was Zambia ahead.

Guam ranks 132nd and Zambia ranks 132nd of 204 countries.

Across the 5 decades both report, Guam averaged higher in 3 and Zambia in 2.

Head to head by decade

Decade Guam Zambia Difference Ahead
1970s 0.0006 units per square kilometre 0.0413 units per square kilometre 0.0406 units per square kilometre Zambia
1980s 0.0002 units per square kilometre 0.012 units per square kilometre 0.0118 units per square kilometre Zambia
1990s 0.0099 units per square kilometre 0.0006 units per square kilometre 0.0093 units per square kilometre Guam
2000s 0.0016 units per square kilometre 0.0004 units per square kilometre 0.0012 units per square kilometre Guam
2010s 0.0532 units per square kilometre 0 units per square kilometre 0.0532 units per square kilometre Guam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pertussis - number of reported cases, per square kilometre, Guam or Zambia?
Guam, at 0 units per square kilometre against 0 units per square kilometre in Zambia as of 2023.
What is the difference in pertussis - number of reported cases, per square kilometre between Guam and Zambia?
0 units per square kilometre, with Guam ahead.
How many years of comparable data are there for Guam and Zambia?
34 years are reported by both, from 1974 to 2018.
How do Guam and Zambia rank globally for pertussis - number of reported cases, per square kilometre?
Guam ranks 132nd and Zambia ranks 132nd of 204 countries.
Where does this data come from?
Statizoid (derived), published as Pertussis - number of reported cases, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guam vs Zambia: Pertussis - number of reported cases, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 11 September 2026, from https://health.statizoid.com/compare/pertussis-number-of-reported-cases-per-square-kilometre/guam/zambia/

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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.