Hong Kong, China vs IDA blend: Population ages 15-64, total, per square kilometre

Hong Kong, China
4,856 units per square kilometre
in 2023
IDA blend
77.99 units per square kilometre
in 2023
Hong Kong, China rank
4th
IDA blend rank
6th

Population ages 15-64, total, per square kilometre over time

  • Hong Kong, China
  • IDA blend
02.0k4.0k6.0k196119922023

How they compare

Hong Kong, China currently reports 4,856 units per square kilometre against 77.99 units per square kilometre in IDA blend, a difference of 4,778 units per square kilometre.

That makes Hong Kong, China's figure about 62.3 times IDA blend's.

Across all 63 years both countries report, Hong Kong, China has been ahead every year.

Hong Kong, China ranks 4th and IDA blend ranks 6th of 215 countries.

Hong Kong, China has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Hong Kong, China IDA blend Difference Ahead
1960s 1,869 units per square kilometre 17.15 units per square kilometre 1,852 units per square kilometre Hong Kong, China
1970s 2,748 units per square kilometre 21.79 units per square kilometre 2,726 units per square kilometre Hong Kong, China
1980s 3,774 units per square kilometre 29.73 units per square kilometre 3,744 units per square kilometre Hong Kong, China
1990s 4,269 units per square kilometre 37.24 units per square kilometre 4,232 units per square kilometre Hong Kong, China
2000s 4,743 units per square kilometre 49.29 units per square kilometre 4,693 units per square kilometre Hong Kong, China
2010s 5,053 units per square kilometre 64.1 units per square kilometre 4,989 units per square kilometre Hong Kong, China
2020s 4,876 units per square kilometre 75.22 units per square kilometre 4,801 units per square kilometre Hong Kong, China

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population ages 15-64, total, per square kilometre, Hong Kong, China or IDA blend?
Hong Kong, China, at 4,856 units per square kilometre against 77.99 units per square kilometre in IDA blend as of 2023.
What is the difference in population ages 15-64, total, per square kilometre between Hong Kong, China and IDA blend?
4,778 units per square kilometre, with Hong Kong, China ahead.
How many years of comparable data are there for Hong Kong, China and IDA blend?
63 years are reported by both, from 1961 to 2023.
How do Hong Kong, China and IDA blend rank globally for population ages 15-64, total, per square kilometre?
Hong Kong, China ranks 4th and IDA blend ranks 6th of 215 countries.
Where does this data come from?
Statizoid (derived), published as Population ages 15-64, total, 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

Hong Kong, China vs IDA blend: Population ages 15-64, total, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 10 September 2026, from https://health.statizoid.com/compare/population-ages-15-64-total-per-square-kilometre/hong-kong-sar-china/ida-blend/

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/population-ages-15-64-total-per-square-kilometre/hong-kong-sar-china/ida-blend/">Hong Kong, China vs IDA blend: Population ages 15-64, total, per square kilometre</a> — Statizoid

About this data

Indicator
Population ages 15-64, total, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
263 places, 15,281 data points, 1961–2023
Last refreshed

Population ages 15-64, total 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.