Barbados vs San Marino: Population density
Barbados
452.82 people per km²
in 2100
San Marino
519.72 people per km²
in 2100
Barbados rank
34th
San Marino rank
31st
Population density over time
- Barbados
- San Marino
How they compare
San Marino currently reports 519.72 people per km² against 452.82 people per km² in Barbados, a difference of 66.9 people per km².
That makes San Marino's figure about 1.1 times Barbados's.
The two have swapped places 1 time across 301 shared years of data; in 1800 it was Barbados ahead.
Barbados ranks 34th and San Marino ranks 31st of 235 countries.
Across the 31 decades both report, Barbados averaged higher in 28 and San Marino in 3.
Head to head by decade
| Decade | Barbados | San Marino | Difference | Ahead |
|---|---|---|---|---|
| 1800s | 190.07 people per km² | 91.53 people per km² | 98.53 people per km² | Barbados |
| 1810s | 190.13 people per km² | 91.55 people per km² | 98.58 people per km² | Barbados |
| 1820s | 205.71 people per km² | 94.85 people per km² | 110.86 people per km² | Barbados |
| 1830s | 243.47 people per km² | 102.4 people per km² | 141.07 people per km² | Barbados |
| 1840s | 288.48 people per km² | 110.62 people per km² | 177.86 people per km² | Barbados |
| 1850s | 333.52 people per km² | 119.44 people per km² | 214.09 people per km² | Barbados |
| 1860s | 364.85 people per km² | 128.9 people per km² | 235.96 people per km² | Barbados |
| 1870s | 386.9 people per km² | 139.1 people per km² | 247.8 people per km² | Barbados |
| 1880s | 411.08 people per km² | 150.11 people per km² | 260.97 people per km² | Barbados |
| 1890s | 438.42 people per km² | 161.99 people per km² | 276.43 people per km² | Barbados |
| 1900s | 428.92 people per km² | 174.84 people per km² | 254.08 people per km² | Barbados |
| 1910s | 383.76 people per km² | 196.72 people per km² | 187.05 people per km² | Barbados |
| 1920s | 382.58 people per km² | 215 people per km² | 167.58 people per km² | Barbados |
| 1930s | 424.54 people per km² | 229.88 people per km² | 194.67 people per km² | Barbados |
| 1940s | 467.56 people per km² | 230.91 people per km² | 236.65 people per km² | Barbados |
| 1950s | 514.03 people per km² | 231.07 people per km² | 282.96 people per km² | Barbados |
| 1960s | 560.32 people per km² | 282.68 people per km² | 277.64 people per km² | Barbados |
| 1970s | 582.9 people per km² | 323.61 people per km² | 259.29 people per km² | Barbados |
| 1980s | 593.36 people per km² | 373.51 people per km² | 219.85 people per km² | Barbados |
| 1990s | 607.58 people per km² | 416.61 people per km² | 190.97 people per km² | Barbados |
| 2000s | 622.94 people per km² | 473.91 people per km² | 149.02 people per km² | Barbados |
| 2010s | 647.7 people per km² | 559.13 people per km² | 88.56 people per km² | Barbados |
| 2020s | 656.9 people per km² | 565.36 people per km² | 91.54 people per km² | Barbados |
| 2030s | 651.94 people per km² | 564.3 people per km² | 87.64 people per km² | Barbados |
| 2040s | 630.73 people per km² | 565.46 people per km² | 65.27 people per km² | Barbados |
| 2050s | 600.48 people per km² | 554.61 people per km² | 45.87 people per km² | Barbados |
| 2060s | 569.24 people per km² | 533.92 people per km² | 35.32 people per km² | Barbados |
| 2070s | 537.51 people per km² | 519.99 people per km² | 17.52 people per km² | Barbados |
| 2080s | 504.47 people per km² | 519.35 people per km² | 14.88 people per km² | San Marino |
| 2090s | 470.9 people per km² | 520.78 people per km² | 49.88 people per km² | San Marino |
| 2100s | 452.82 people per km² | 519.72 people per km² | 66.9 people per km² | San Marino |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population density, Barbados or San Marino?
- San Marino, at 519.72 people per km² against 452.82 people per km² in Barbados as of 2100.
- What is the difference in population density between Barbados and San Marino?
- 66.9 people per km², with San Marino ahead.
- How many years of comparable data are there for Barbados and San Marino?
- 301 years are reported by both, from 1800 to 2100.
- How do Barbados and San Marino rank globally for population density?
- Barbados ranks 34th and San Marino ranks 31st 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.