Bulgaria vs New Zealand: Preterm birth

Bulgaria
4,766
in 2020
New Zealand
4,752
in 2020
Bulgaria rank
73rd
New Zealand rank
74th

Preterm birth over time

  • Bulgaria
  • New Zealand
02.0k4.0k6.0k201020152020

How they compare

Bulgaria currently reports 4,766 against 4,752 in New Zealand, a difference of 14.

Across all 11 years both countries report, Bulgaria has been ahead every year.

Bulgaria ranks 73rd and New Zealand ranks 74th of 102 countries.

Bulgaria has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Bulgaria New Zealand Difference Ahead
2010s 5,109 4,511 597.5 Bulgaria
2020s 4,766 4,752 14 Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher preterm birth, Bulgaria or New Zealand?
Bulgaria, at 4,766 against 4,752 in New Zealand as of 2020.
What is the difference in preterm birth between Bulgaria and New Zealand?
14, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and New Zealand?
11 years are reported by both, from 2010 to 2020.
How do Bulgaria and New Zealand rank globally for preterm birth?
Bulgaria ranks 73rd and New Zealand ranks 74th of 102 countries.
Where does this data come from?
World Health Organization, Global Health Observatory, published as Preterm birth (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs New Zealand: Preterm birth. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 27 August 2026, from https://health.statizoid.com/compare/preterm-birth-number/bulgaria/new-zealand/

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<a href="https://health.statizoid.com/compare/preterm-birth-number/bulgaria/new-zealand/">Bulgaria vs New Zealand: Preterm birth</a> — Statizoid

About this data

Indicator
Preterm birth (number)
Source
World Health Organization, Global Health Observatory
Licence
CC BY-NC-SA 3.0 IGO (WHO)
Coverage
120 places, 1,320 data points, 2010–2020
Last refreshed