Grenada vs Japan: Population density
Grenada
217.37 people per km²
in 2100
Japan
210.83 people per km²
in 2100
Grenada rank
72nd
Japan rank
73rd
Population density over time
- Grenada
- Japan
How they compare
Grenada currently reports 217.37 people per km² against 210.83 people per km² in Japan, a difference of 6.54 people per km².
The two have swapped places 6 times across 318 shared years of data; in 1000 it was Grenada ahead.
Grenada ranks 72nd and Japan ranks 73rd of 235 countries.
Across the 48 decades both report, Grenada averaged higher in 39 and Japan in 9.
Head to head by decade
| Decade | Grenada | Japan | Difference | Ahead |
|---|---|---|---|---|
| 1000s | 34.46 people per km² | 16.46 people per km² | 18 people per km² | Grenada |
| 1100s | 37.59 people per km² | 17.01 people per km² | 20.58 people per km² | Grenada |
| 1200s | 41.01 people per km² | 17.56 people per km² | 23.45 people per km² | Grenada |
| 1300s | 44.74 people per km² | 20.03 people per km² | 24.71 people per km² | Grenada |
| 1400s | 48.8 people per km² | 25.51 people per km² | 23.29 people per km² | Grenada |
| 1500s | 53.24 people per km² | 33.74 people per km² | 19.49 people per km² | Grenada |
| 1600s | 58.08 people per km² | 46.64 people per km² | 11.44 people per km² | Grenada |
| 1700s | 63.36 people per km² | 73.25 people per km² | 9.89 people per km² | Japan |
| 1710s | 68.55 people per km² | 79.56 people per km² | 11.01 people per km² | Japan |
| 1720s | 74.17 people per km² | 79.56 people per km² | 5.39 people per km² | Japan |
| 1730s | 80.25 people per km² | 79.56 people per km² | 0.6919 people per km² | Grenada |
| 1740s | 86.83 people per km² | 79.56 people per km² | 7.27 people per km² | Grenada |
| 1750s | 93.95 people per km² | 79.56 people per km² | 14.39 people per km² | Grenada |
| 1760s | 101.65 people per km² | 79.01 people per km² | 22.64 people per km² | Grenada |
| 1770s | 109.98 people per km² | 78.46 people per km² | 31.52 people per km² | Grenada |
| 1780s | 119 people per km² | 77.92 people per km² | 41.08 people per km² | Grenada |
| 1790s | 128.75 people per km² | 77.37 people per km² | 51.38 people per km² | Grenada |
| 1800s | 86.5 people per km² | 78.61 people per km² | 7.89 people per km² | Grenada |
| 1810s | 86.5 people per km² | 82.7 people per km² | 3.8 people per km² | Grenada |
| 1820s | 88.04 people per km² | 85.43 people per km² | 2.61 people per km² | Grenada |
| 1830s | 91.46 people per km² | 86.36 people per km² | 5.09 people per km² | Grenada |
| 1840s | 95.02 people per km² | 87.29 people per km² | 7.74 people per km² | Grenada |
| 1850s | 95.68 people per km² | 89.32 people per km² | 6.36 people per km² | Grenada |
| 1860s | 101.86 people per km² | 92.76 people per km² | 9.11 people per km² | Grenada |
| 1870s | 116.73 people per km² | 97.67 people per km² | 19.06 people per km² | Grenada |
| 1880s | 137.3 people per km² | 105.4 people per km² | 31.91 people per km² | Grenada |
| 1890s | 168.09 people per km² | 115.45 people per km² | 52.64 people per km² | Grenada |
| 1900s | 189.59 people per km² | 128.38 people per km² | 61.21 people per km² | Grenada |
| 1910s | 194.77 people per km² | 144.56 people per km² | 50.22 people per km² | Grenada |
| 1920s | 210.07 people per km² | 164.54 people per km² | 45.53 people per km² | Grenada |
| 1930s | 245.16 people per km² | 188.17 people per km² | 56.98 people per km² | Grenada |
| 1940s | 243.72 people per km² | 214.92 people per km² | 28.8 people per km² | Grenada |
| 1950s | 246.1 people per km² | 251.17 people per km² | 5.07 people per km² | Japan |
| 1960s | 285.71 people per km² | 276 people per km² | 9.71 people per km² | Grenada |
| 1970s | 287.58 people per km² | 308.37 people per km² | 20.8 people per km² | Japan |
| 1980s | 282.77 people per km² | 331.07 people per km² | 48.3 people per km² | Japan |
| 1990s | 304.27 people per km² | 343.78 people per km² | 39.51 people per km² | Japan |
| 2000s | 321.97 people per km² | 350.51 people per km² | 28.54 people per km² | Japan |
| 2010s | 335.62 people per km² | 349.67 people per km² | 14.04 people per km² | Japan |
| 2020s | 344.5 people per km² | 338.46 people per km² | 6.03 people per km² | Grenada |
| 2030s | 344.77 people per km² | 318.92 people per km² | 25.85 people per km² | Grenada |
| 2040s | 338.83 people per km² | 298.86 people per km² | 39.98 people per km² | Grenada |
| 2050s | 326.56 people per km² | 279.93 people per km² | 46.63 people per km² | Grenada |
| 2060s | 308.58 people per km² | 259.83 people per km² | 48.74 people per km² | Grenada |
| 2070s | 284.48 people per km² | 240.76 people per km² | 43.72 people per km² | Grenada |
| 2080s | 256.82 people per km² | 227.2 people per km² | 29.62 people per km² | Grenada |
| 2090s | 230.55 people per km² | 216.56 people per km² | 13.99 people per km² | Grenada |
| 2100s | 217.37 people per km² | 210.83 people per km² | 6.55 people per km² | Grenada |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population density, Grenada or Japan?
- Grenada, at 217.37 people per km² against 210.83 people per km² in Japan as of 2100.
- What is the difference in population density between Grenada and Japan?
- 6.54 people per km², with Grenada ahead.
- How many years of comparable data are there for Grenada and Japan?
- 318 years are reported by both, from 1000 to 2100.
- How do Grenada and Japan rank globally for population density?
- Grenada ranks 72nd and Japan ranks 73rd of 235 countries.
- Where does this data come from?
- HYDE (2023); Gapminder (2022); UN WPP (2024); UN FAO (2024) – with major processing by Our World in Data, published as Population density. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Population per square kilometer by country, available from 10,000 BCE to 2100, based on data and estimates from different sources.