Slovakia vs Tonga: Birth rate by women's age group

Slovakia
24.59 live births per 1,000 women aged 15-19
in 2023
Tonga
24.84 live births per 1,000 women aged 15-19
in 2023
Slovakia rank
126th
Tonga rank
125th

Birth rate by women's age group over time

  • Slovakia
  • Tonga
203040506070195019862023

How they compare

Tonga currently reports 24.84 live births per 1,000 women aged 15-19 against 24.59 live births per 1,000 women aged 15-19 in Slovakia, a difference of 0.25 live births per 1,000 women aged 15-19.

The two have swapped places 6 times across 74 shared years of data; in 1950 it was Tonga ahead.

Slovakia ranks 126th and Tonga ranks 125th of 236 countries.

Across the 8 decades both report, Slovakia averaged higher in 3 and Tonga in 5.

Head to head by decade

Decade Slovakia Tonga Difference Ahead
1950s 49.75 live births per 1,000 women aged 15-19 62.59 live births per 1,000 women aged 15-19 12.84 live births per 1,000 women aged 15-19 Tonga
1960s 41.45 live births per 1,000 women aged 15-19 54.02 live births per 1,000 women aged 15-19 12.57 live births per 1,000 women aged 15-19 Tonga
1970s 44.79 live births per 1,000 women aged 15-19 57.35 live births per 1,000 women aged 15-19 12.57 live births per 1,000 women aged 15-19 Tonga
1980s 48.98 live births per 1,000 women aged 15-19 46.43 live births per 1,000 women aged 15-19 2.55 live births per 1,000 women aged 15-19 Slovakia
1990s 36.2 live births per 1,000 women aged 15-19 25.82 live births per 1,000 women aged 15-19 10.39 live births per 1,000 women aged 15-19 Slovakia
2000s 21.41 live births per 1,000 women aged 15-19 22.73 live births per 1,000 women aged 15-19 1.31 live births per 1,000 women aged 15-19 Tonga
2010s 24.71 live births per 1,000 women aged 15-19 24.89 live births per 1,000 women aged 15-19 0.1762 live births per 1,000 women aged 15-19 Tonga
2020s 25.25 live births per 1,000 women aged 15-19 24.85 live births per 1,000 women aged 15-19 0.391 live births per 1,000 women aged 15-19 Slovakia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher birth rate by women's age group, Slovakia or Tonga?
Tonga, at 24.84 live births per 1,000 women aged 15-19 against 24.59 live births per 1,000 women aged 15-19 in Slovakia as of 2023.
What is the difference in birth rate by women's age group between Slovakia and Tonga?
0.25 live births per 1,000 women aged 15-19, with Tonga ahead.
How many years of comparable data are there for Slovakia and Tonga?
74 years are reported by both, from 1950 to 2023.
How do Slovakia and Tonga rank globally for birth rate by women's age group?
Slovakia ranks 126th and Tonga ranks 125th of 236 countries.
Where does this data come from?
UN, World Population Prospects (2024) – processed by Our World in Data, published as Birth rate by women's age group. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Slovakia vs Tonga: Birth rate by women's age group. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 25 September 2026, from https://population.statizoid.com/compare/fertility-rate-by-age-group/slovak-republic/tonga/

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About this data

Indicator
Birth rate by women's age group
Unit
live births per 1,000 women aged 15-19
Source
UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed

Age-specific fertility rate for girls aged 15 to 19: the annual number of live births in this age group per 1,000 girls.