What is the difference in pertussis - number of reported cases, per capita between Chile and Peru?

0.0001 units per person, with Chile ahead.

How many years of comparable data are there for Chile and Peru?

52 years are reported by both, from 1974 to 2025.

Where does this data come from?

Statizoid (derived), published as Pertussis - number of reported cases, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chile vs Peru: Pertussis - number of reported cases, per capita

Chile

0.0002 units per person

in 2025

Peru

0.0001 units per person

in 2025

Chile rank

18th

Peru rank

20th

Pertussis - number of reported cases, per capita over time

Chile
Peru

How they compare

Chile currently reports 0.0002 units per person against 0.0001 units per person in Peru, a difference of 0.0001 units per person.

That makes Chile's figure about 1.3 times Peru's.

The two have swapped places 10 times across 52 shared years of data; in 1974 it was Chile ahead.

Chile ranks 18th and Peru ranks 20th of 204 countries.

Across the 6 decades both report, Chile averaged higher in 4 and Peru in 2.

Head to head by decade

Decade	Chile	Peru	Difference	Ahead
1970s	0.0006 units per person	0.0006 units per person	0 units per person	Peru
1980s	0.0001 units per person	0.0003 units per person	0.0003 units per person	Peru
1990s	0.0001 units per person	0.0001 units per person	0 units per person	Chile
2000s	0.0001 units per person	0 units per person	0.0001 units per person	Chile
2010s	0.0001 units per person	0 units per person	0.0001 units per person	Chile
2020s	0 units per person	0 units per person	0 units per person	Chile

Averages of every year both report within each decade.

Frequently asked questions

Which has higher pertussis - number of reported cases, per capita, Chile or Peru?: Chile, at 0.0002 units per person against 0.0001 units per person in Peru as of 2025.
What is the difference in pertussis - number of reported cases, per capita between Chile and Peru?: 0.0001 units per person, with Chile ahead.
How many years of comparable data are there for Chile and Peru?: 52 years are reported by both, from 1974 to 2025.
How do Chile and Peru rank globally for pertussis - number of reported cases, per capita?: Chile ranks 18th and Peru ranks 20th of 204 countries.
Where does this data come from?: Statizoid (derived), published as Pertussis - number of reported cases, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chile vs Peru: Pertussis - number of reported cases, per capita. Statizoid, drawing on Statizoid (derived). Retrieved 01 September 2026, from https://health.statizoid.com/compare/pertussis-number-of-reported-cases-per-capita/chile/peru/

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About this data

Indicator: Pertussis - number of reported cases, per capita
Unit: units per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 205 places, 8,445 data points, 1974–2025
Last refreshed: 01 September 2026

Pertussis - number of reported cases divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.