World Bank · Health

Tonga: Completeness of birth registration

97.70percent · 2019

Completeness of birth registration is the percentage of children under age 5 whose births were registered at the time of the survey. The numerator of completeness of birth registration includes children whose birth certificate was seen by the interviewer or whose mother or caretaker says the birth has been registered. Annual figures for Tonga from 2012 to 2019.

20122019

Every year

YearValue (percent)Note
201997.7
201293.4

Source

Published by World Bank, produced by UNICEF. Licence: CC BY 4.0. Retrieved 2026-11-08.

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Cite or download

World Bank (2026). Completeness of birth registration. Interva. https://interva.co/dataset/worldbank-completeness-of-birth-registration (accessed 2026-11-14). catalog snapshot 2026-11-08.

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Tonga: Completeness of birth registration (2012–2019) · Interva