How many years of comparable data are there for Japan and Rwanda?

51 years are reported by both, from 1965 to 2023.

Where does this data come from?

Statizoid (derived), published as Mobile cellular subscriptions, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Japan vs Rwanda: Mobile cellular subscriptions, per square kilometre

Japan

608.71 units per square kilometre

in 2023

Rwanda

517.35 units per square kilometre

in 2023

Japan rank

19th

Rwanda rank

22nd

Mobile cellular subscriptions, per square kilometre over time

Japan
Rwanda

How they compare

Japan currently reports 608.71 units per square kilometre against 517.35 units per square kilometre in Rwanda, a difference of 91.36 units per square kilometre.

That makes Japan's figure about 1.2 times Rwanda's.

The two have swapped places 1 time across 51 shared years of data; in 1965 it was Rwanda ahead.

Japan ranks 19th and Rwanda ranks 22nd of 212 countries.

Japan has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade	Japan	Rwanda	Difference	Ahead
1960s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	—
1970s	0 units per square kilometre	0 units per square kilometre	0 units per square kilometre	—
1980s	0.3128 units per square kilometre	0 units per square kilometre	0.3128 units per square kilometre	Japan
1990s	52.52 units per square kilometre	0.0649 units per square kilometre	52.46 units per square kilometre	Japan
2000s	255.47 units per square kilometre	21.8 units per square kilometre	233.67 units per square kilometre	Japan
2010s	430.59 units per square kilometre	299.88 units per square kilometre	130.71 units per square kilometre	Japan
2020s	568.01 units per square kilometre	458.88 units per square kilometre	109.13 units per square kilometre	Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher mobile cellular subscriptions, per square kilometre, Japan or Rwanda?: Japan, at 608.71 units per square kilometre against 517.35 units per square kilometre in Rwanda as of 2023.
What is the difference in mobile cellular subscriptions, per square kilometre between Japan and Rwanda?: 91.36 units per square kilometre, with Japan ahead.
How many years of comparable data are there for Japan and Rwanda?: 51 years are reported by both, from 1965 to 2023.
How do Japan and Rwanda rank globally for mobile cellular subscriptions, per square kilometre?: Japan ranks 19th and Rwanda ranks 22nd of 212 countries.
Where does this data come from?: Statizoid (derived), published as Mobile cellular subscriptions, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs Rwanda: Mobile cellular subscriptions, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 18 August 2026, from https://infrastructure.statizoid.com/compare/mobile-cellular-subscriptions-per-square-kilometre/japan/rwanda/

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About this data

Indicator: Mobile cellular subscriptions, per square kilometre
Unit: units per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 259 places, 11,974 data points, 1965–2023
Last refreshed: 18 August 2026

Mobile cellular subscriptions 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.