What is the difference in population density between Grenada and South Korea?

6.49 people per km², with South Korea ahead.

How many years of comparable data are there for Grenada and South Korea?

318 years are reported by both, from 1000 to 2100.

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.

Grenada vs South Korea: Population density

Grenada

217.37 people per km²

in 2100

South Korea

223.86 people per km²

in 2100

Grenada rank

72nd

South Korea rank

69th

Population density over time

Grenada
South Korea

How they compare

South Korea currently reports 223.86 people per km² against 217.37 people per km² in Grenada, a difference of 6.49 people per km².

The two have swapped places 3 times across 318 shared years of data; in 1000 it was Grenada ahead.

Grenada ranks 72nd and South Korea ranks 69th of 235 countries.

Across the 48 decades both report, Grenada averaged higher in 27 and South Korea in 21.

Head to head by decade

Decade	Grenada	South Korea	Difference	Ahead
1000s	34.46 people per km²	16.39 people per km²	18.07 people per km²	Grenada
1100s	37.59 people per km²	19.67 people per km²	17.92 people per km²	Grenada
1200s	41.01 people per km²	26.23 people per km²	14.78 people per km²	Grenada
1300s	44.74 people per km²	19.67 people per km²	25.06 people per km²	Grenada
1400s	48.8 people per km²	22.95 people per km²	25.85 people per km²	Grenada
1500s	53.24 people per km²	26.23 people per km²	27.01 people per km²	Grenada
1600s	58.08 people per km²	32.79 people per km²	25.29 people per km²	Grenada
1700s	63.36 people per km²	40.98 people per km²	22.38 people per km²	Grenada
1710s	68.55 people per km²	45.07 people per km²	23.49 people per km²	Grenada
1720s	74.17 people per km²	48.29 people per km²	25.89 people per km²	Grenada
1730s	80.25 people per km²	51.73 people per km²	28.52 people per km²	Grenada
1740s	86.83 people per km²	55.43 people per km²	31.4 people per km²	Grenada
1750s	93.95 people per km²	59.39 people per km²	34.56 people per km²	Grenada
1760s	101.65 people per km²	63.63 people per km²	38.02 people per km²	Grenada
1770s	109.98 people per km²	68.18 people per km²	41.8 people per km²	Grenada
1780s	119 people per km²	73.05 people per km²	45.95 people per km²	Grenada
1790s	128.75 people per km²	78.26 people per km²	50.49 people per km²	Grenada
1800s	86.5 people per km²	96.26 people per km²	9.76 people per km²	South Korea
1810s	86.5 people per km²	96.26 people per km²	9.76 people per km²	South Korea
1820s	88.04 people per km²	96.49 people per km²	8.46 people per km²	South Korea
1830s	91.46 people per km²	97 people per km²	5.54 people per km²	South Korea
1840s	95.02 people per km²	97.51 people per km²	2.49 people per km²	South Korea
1850s	95.68 people per km²	98.08 people per km²	2.4 people per km²	South Korea
1860s	101.86 people per km²	98.7 people per km²	3.16 people per km²	Grenada
1870s	116.73 people per km²	99.06 people per km²	17.67 people per km²	Grenada
1880s	137.3 people per km²	99.11 people per km²	38.19 people per km²	Grenada
1890s	168.09 people per km²	99.15 people per km²	68.94 people per km²	Grenada
1900s	189.59 people per km²	99.9 people per km²	89.68 people per km²	Grenada
1910s	194.77 people per km²	108.09 people per km²	86.68 people per km²	Grenada
1920s	210.07 people per km²	126.51 people per km²	83.56 people per km²	Grenada
1930s	245.16 people per km²	145.81 people per km²	99.34 people per km²	Grenada
1940s	243.72 people per km²	177.83 people per km²	65.89 people per km²	Grenada
1950s	246.1 people per km²	225.9 people per km²	20.2 people per km²	Grenada
1960s	285.71 people per km²	297.15 people per km²	11.44 people per km²	South Korea
1970s	287.58 people per km²	362.42 people per km²	74.84 people per km²	South Korea
1980s	282.77 people per km²	418.47 people per km²	135.69 people per km²	South Korea
1990s	304.27 people per km²	464.01 people per km²	159.74 people per km²	South Korea
2000s	321.97 people per km²	489 people per km²	167.02 people per km²	South Korea
2010s	335.62 people per km²	517.71 people per km²	182.09 people per km²	South Korea
2020s	344.5 people per km²	529.18 people per km²	184.68 people per km²	South Korea
2030s	344.77 people per km²	515.71 people per km²	170.94 people per km²	South Korea
2040s	338.83 people per km²	485.25 people per km²	146.42 people per km²	South Korea
2050s	326.56 people per km²	439.04 people per km²	112.48 people per km²	South Korea
2060s	308.58 people per km²	383.02 people per km²	74.45 people per km²	South Korea
2070s	284.48 people per km²	330.36 people per km²	45.88 people per km²	South Korea
2080s	256.82 people per km²	284.17 people per km²	27.35 people per km²	South Korea
2090s	230.55 people per km²	243.4 people per km²	12.85 people per km²	South Korea
2100s	217.37 people per km²	223.86 people per km²	6.49 people per km²	South Korea

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population density, Grenada or South Korea?: South Korea, at 223.86 people per km² against 217.37 people per km² in Grenada as of 2100.
What is the difference in population density between Grenada and South Korea?: 6.49 people per km², with South Korea ahead.
How many years of comparable data are there for Grenada and South Korea?: 318 years are reported by both, from 1000 to 2100.
How do Grenada and South Korea rank globally for population density?: Grenada ranks 72nd and South Korea ranks 69th 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.

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Grenada vs South Korea: Population density. Statizoid, drawing on HYDE (2023); Gapminder (2022); UN WPP (2024); UN FAO (2024) – with major processing by Our World in Data. Retrieved 22 September 2026, from https://population.statizoid.com/compare/population-density/grenada/korea-rep/

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About this data

Indicator: Population density
Unit: people per km²
Source: HYDE (2023); Gapminder (2022); UN WPP (2024); UN FAO (2024) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 235 places, 68,610 data points, 1000–2100
Last refreshed: 18 September 2026

Population per square kilometer by country, available from 10,000 BCE to 2100, based on data and estimates from different sources.