Which has higher population, age 1, total, Dominican Republic or Sierra Leone?

Sierra Leone, at 243,586 against 225,183 in Dominican Republic as of 2015.

What is the difference in population, age 1, total between Dominican Republic and Sierra Leone?

18,403, with Sierra Leone ahead.

How many years of comparable data are there for Dominican Republic and Sierra Leone?

25 years are reported by both, from 1990 to 2015.

Where does this data come from?

UNESCO Institute for Statistics, published as Population, age 1, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Dominican Republic vs Sierra Leone: Population, age 1, total

Dominican Republic

225,183

in 2015

Sierra Leone

243,586

in 2015

Dominican Republic rank

80th

Sierra Leone rank

78th

Population, age 1, total over time

Dominican Republic
Sierra Leone

How they compare

Sierra Leone currently reports 243,586 against 225,183 in Dominican Republic, a difference of 18,403.

That makes Sierra Leone's figure about 1.1 times Dominican Republic's.

The two have swapped places 1 time across 25 shared years of data; in 1990 it was Dominican Republic ahead.

Dominican Republic ranks 80th and Sierra Leone ranks 78th of 191 countries.

Across the 3 decades both report, Dominican Republic averaged higher in 2 and Sierra Leone in 1.

Head to head by decade

Decade	Dominican Republic	Sierra Leone	Difference	Ahead
1990s	206,042	150,331	55,711	Dominican Republic
2000s	221,096	197,369	23,726	Dominican Republic
2010s	224,286	232,390	8,104	Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population, age 1, total, Dominican Republic or Sierra Leone?: Sierra Leone, at 243,586 against 225,183 in Dominican Republic as of 2015.
What is the difference in population, age 1, total between Dominican Republic and Sierra Leone?: 18,403, with Sierra Leone ahead.
How many years of comparable data are there for Dominican Republic and Sierra Leone?: 25 years are reported by both, from 1990 to 2015.
How do Dominican Republic and Sierra Leone rank globally for population, age 1, total?: Dominican Republic ranks 80th and Sierra Leone ranks 78th of 191 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Population, age 1, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Dominican Republic vs Sierra Leone: Population, age 1, total. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 19 August 2026, from https://education.statizoid.com/compare/population-age-1-total/dominican-republic/sierra-leone/

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About this data

Indicator: Population, age 1, total
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 191 places, 4,605 data points, 1990–2015
Last refreshed: 07 August 2026

Age population, total refers to total population at the specified age level, as estimated by the UNESCO Institute for Statistics.