Hong Kong vs United States: Diphtheria - number of reported cases, per square kilometre

Hong Kong
0 units per square kilometre
in 2023
United States
0 units per square kilometre
in 2023
Hong Kong rank
57th
United States rank
56th

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

  • Hong Kong
  • United States
00.0010.0010.0020.002197419982023

How they compare

United States currently reports 0 units per square kilometre against 0 units per square kilometre in Hong Kong, a difference of 0 units per square kilometre.

The two have swapped places 7 times across 45 shared years of data; in 1974 it was Hong Kong ahead.

Hong Kong ranks 57th and United States ranks 56th of 204 countries.

Across the 6 decades both report, Hong Kong averaged higher in 2 and United States in 4.

Head to head by decade

Decade Hong Kong United States Difference Ahead
1970s 0.0007 units per square kilometre 0 units per square kilometre 0.0006 units per square kilometre Hong Kong
1980s 0.0003 units per square kilometre 0 units per square kilometre 0.0003 units per square kilometre Hong Kong
1990s 0 units per square kilometre 0 units per square kilometre 0 units per square kilometre United States
2000s 0 units per square kilometre 0 units per square kilometre 0 units per square kilometre United States
2010s 0 units per square kilometre 0 units per square kilometre 0 units per square kilometre United States
2020s 0 units per square kilometre 0 units per square kilometre 0 units per square kilometre United States

Averages of every year both report within each decade.

Frequently asked questions

Which has higher diphtheria - number of reported cases, per square kilometre, Hong Kong or United States?
United States, at 0 units per square kilometre against 0 units per square kilometre in Hong Kong as of 2023.
What is the difference in diphtheria - number of reported cases, per square kilometre between Hong Kong and United States?
0 units per square kilometre, with United States ahead.
How many years of comparable data are there for Hong Kong and United States?
45 years are reported by both, from 1974 to 2023.
How do Hong Kong and United States rank globally for diphtheria - number of reported cases, per square kilometre?
Hong Kong ranks 57th and United States ranks 56th of 204 countries.
Where does this data come from?
Statizoid (derived), published as Diphtheria - 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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Hong Kong vs United States: Diphtheria - number of reported cases, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 12 November 2026, from https://health.statizoid.com/compare/diphtheria-number-of-reported-cases-per-square-kilometre/hong-kong-sar-china/united-states/

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<a href="https://health.statizoid.com/compare/diphtheria-number-of-reported-cases-per-square-kilometre/hong-kong-sar-china/united-states/">Hong Kong vs United States: Diphtheria - number of reported cases, per square kilometre</a> — Statizoid

About this data

Indicator
Diphtheria - 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, 7,917 data points, 1974–2023
Last refreshed

Diphtheria - 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.