Demographia

Tokyo: 1920 Boundaries:
Population & Density 1920-2000

1920 BOUNDARIES          
Year Population Land Area: Square Miles Population per Square Mile Land Area: Square Kilometers Population per Square Kilometer Change
1920 2,163,000 30.64 70,601 79.35 27,259 0.0%
1930 1,995,000 30.64 65,117 79.35 25,142 -7.8%
1990 790,000 30.64 25,736 79.35 9,956 -63.5%
2000 775,000 30.64 25,296 79.35 9,767 -64.2%
Data from Japan Statistics Bureau. 2000 population estimated by Demographia Tokyo expanded October 1, 1932 to present 23 Ku (Ward) area. City abolished in 1940s.

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