Chad vs Zambia: Measles - number of reported cases, per square kilometre

Chad
0.0094 units per square kilometre
in 2023
Zambia
0.0076 units per square kilometre
in 2023
Chad rank
30th
Zambia rank
32nd

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

  • Chad
  • Zambia
00.050.10.150.20.25197419982023

How they compare

Chad currently reports 0.0094 units per square kilometre against 0.0076 units per square kilometre in Zambia, a difference of 0.0018 units per square kilometre.

That makes Chad's figure about 1.2 times Zambia's.

The two have swapped places 15 times across 48 shared years of data; in 1974 it was Zambia ahead.

Chad ranks 30th and Zambia ranks 32nd of 204 countries.

Across the 6 decades both report, Chad averaged higher in 1 and Zambia in 5.

Head to head by decade

Decade Chad Zambia Difference Ahead
1970s 0.0052 units per square kilometre 0.1432 units per square kilometre 0.1381 units per square kilometre Zambia
1980s 0.0034 units per square kilometre 0.0678 units per square kilometre 0.0644 units per square kilometre Zambia
1990s 0.0125 units per square kilometre 0.0142 units per square kilometre 0.0018 units per square kilometre Zambia
2000s 0.0051 units per square kilometre 0.0101 units per square kilometre 0.005 units per square kilometre Zambia
2010s 0.0011 units per square kilometre 0.004 units per square kilometre 0.0029 units per square kilometre Zambia
2020s 0.0037 units per square kilometre 0.0026 units per square kilometre 0.0011 units per square kilometre Chad

Averages of every year both report within each decade.

Frequently asked questions

Which has higher measles - number of reported cases, per square kilometre, Chad or Zambia?
Chad, at 0.0094 units per square kilometre against 0.0076 units per square kilometre in Zambia as of 2023.
What is the difference in measles - number of reported cases, per square kilometre between Chad and Zambia?
0.0018 units per square kilometre, with Chad ahead.
How many years of comparable data are there for Chad and Zambia?
48 years are reported by both, from 1974 to 2023.
How do Chad and Zambia rank globally for measles - number of reported cases, per square kilometre?
Chad ranks 30th and Zambia ranks 32nd of 204 countries.
Where does this data come from?
Statizoid (derived), published as Measles - 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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Chad vs Zambia: Measles - number of reported cases, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 10 September 2026, from https://health.statizoid.com/compare/measles-number-of-reported-cases-per-square-kilometre/chad/zambia/

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About this data

Indicator
Measles - 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, 8,608 data points, 1974–2023
Last refreshed

Measles - 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.