What is the difference in pertussis - number of reported cases, per square kilometre between Marshall Islands and Zambia?

0 units per square kilometre, with Marshall Islands ahead.

How many years of comparable data are there for Marshall Islands and Zambia?

13 years are reported by both, from 1997 to 2012.

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.

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

Marshall Islands

0 units per square kilometre

in 2023

Zambia

0 units per square kilometre

in 2018

Marshall Islands rank

132nd

Zambia rank

132nd

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

Marshall Islands
Zambia

How they compare

Marshall Islands 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 2 times across 13 shared years of data; in 1997 it was Zambia ahead.

Marshall Islands ranks 132nd and Zambia ranks 132nd of 204 countries.

Across the 3 decades both report, Marshall Islands averaged higher in 1 and Zambia in 1.

Head to head by decade

Decade	Marshall Islands	Zambia	Difference	Ahead
1990s	0 units per square kilometre	0.0007 units per square kilometre	0.0007 units per square kilometre	Zambia
2000s	0.0021 units per square kilometre	0.0005 units per square kilometre	0.0016 units per square kilometre	Marshall Islands
2010s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pertussis - number of reported cases, per square kilometre, Marshall Islands or Zambia?: Marshall Islands, 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 Marshall Islands and Zambia?: 0 units per square kilometre, with Marshall Islands ahead.
How many years of comparable data are there for Marshall Islands and Zambia?: 13 years are reported by both, from 1997 to 2012.
How do Marshall Islands and Zambia rank globally for pertussis - number of reported cases, per square kilometre?: Marshall Islands 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.

Individual pages

Share, cite or embed this page

Cite this page

Marshall Islands 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/marshall-islands/zambia/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://health.statizoid.com/compare/pertussis-number-of-reported-cases-per-square-kilometre/marshall-islands/zambia/">Marshall Islands vs Zambia: Pertussis - number of reported cases, per square kilometre</a> — Statizoid

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: 01 September 2026

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.