Sao Tome and Principe · Infant Mortality, Under Age 1 (WHO)
9.22024
Unit: per 1,000 live births. Publisher measure: Infant mortality rate (probability of dying between birth and age 1 per 1000 live births).
Infant mortality probability before the first birthday (age 0–11 months), both sexes, expressed per 1,000 live births under reference-year mortality conditions.
Measurement basis: UN Inter-agency Group for Child Mortality Estimation (UN IGME) modelled or adjusted mortality probabilities/rates, disseminated by WHO.
Reference-period cadence: annual.
Source update cadence: annual. This does not establish a publication date for an individual reading.
Displayed values are rounded, with extra precision when needed to keep a positive estimate positive. Downloads retain the full numeric estimate and the publisher's original display text separately.
A “<” sign means strictly below the stated number. Numeric readings and uncertainty endpoints keep their own comparison signs. A number without a sign does not establish certainty or an observed outcome.
World Health Organization (Global Health Observatory); retrieved 2026-09-07. Retrieval time is separate from an official publisher release vintage.
Download this immutable source capture · Source and coverage corrections
One row per country, indicator and year, with raw values, source links and reuse notices. Thresholds have an empty numeric value and separate number/operator fields; value_kind distinguishes upper bounds from absent readings.
History and uncertainty
Charts plot numeric readings. Reported upper bounds create gaps; their values, uncertainty endpoints and source notes remain available in the table and downloads.
Reported estimates and uncertainty · 60 rows
Each comparison sign applies to its own reading or uncertainty endpoint. Values retain source precision. “Not reported” identifies an absent reading or uncertainty endpoint in this source capture.
| Country | Year | Reading | Lower endpoint | Upper endpoint | Publisher note |
|---|---|---|---|---|---|
| Sao Tome and Principe | 1965 | 56.124939849 | 40.665133383 | 77.22858648 | — |
| Sao Tome and Principe | 1966 | 54.350465731 | 40.373225458 | 73.112459293 | — |
| Sao Tome and Principe | 1967 | 52.852920671 | 40.130968691 | 69.764289423 | — |
| Sao Tome and Principe | 1968 | 51.639590296 | 40.148324419 | 67.121949472 | — |
| Sao Tome and Principe | 1969 | 50.894988555 | 40.018953544 | 65.264479221 | — |
| Sao Tome and Principe | 1970 | 50.526388097 | 40.237587056 | 64.001355492 | — |
| Sao Tome and Principe | 1971 | 50.608054122 | 40.713611421 | 63.373869427 | — |
| Sao Tome and Principe | 1972 | 50.878239452 | 41.295428055 | 63.074037435 | — |
| Sao Tome and Principe | 1973 | 51.272649498 | 41.887903485 | 63.29003066 | — |
| Sao Tome and Principe | 1974 | 51.727763577 | 42.414827091 | 63.45209595 | — |
| Sao Tome and Principe | 1975 | 52.146104209 | 42.893429279 | 63.595734771 | — |
| Sao Tome and Principe | 1976 | 52.531858091 | 43.348183947 | 63.587437355 | — |
| Sao Tome and Principe | 1977 | 52.833309188 | 43.778408121 | 63.598929594 | — |
| Sao Tome and Principe | 1978 | 53.183116606 | 44.391184098 | 63.556426401 | — |
| Sao Tome and Principe | 1979 | 53.59641866 | 45.049013733 | 63.542869952 | — |
| Sao Tome and Principe | 1980 | 54.090626206 | 45.761277361 | 63.759676138 | — |
| Sao Tome and Principe | 1981 | 54.94783255 | 46.690148143 | 64.317102123 | — |
| Sao Tome and Principe | 1982 | 55.96030796 | 47.821834915 | 65.105950473 | — |
| Sao Tome and Principe | 1983 | 57.170892934 | 49.322030284 | 66.296576455 | — |
| Sao Tome and Principe | 1984 | 58.583977268 | 50.656375216 | 67.563947793 | — |
| Sao Tome and Principe | 1985 | 59.974868686 | 52.084707068 | 68.888099295 | — |
| Sao Tome and Principe | 1986 | 65.154041409 | 56.776327714 | 74.602171209 | — |
| Sao Tome and Principe | 1987 | 62.665421633 | 54.67967482 | 71.41015179 | — |
| Sao Tome and Principe | 1988 | 63.773802673 | 55.868607418 | 72.493568784 | — |
| Sao Tome and Principe | 1989 | 64.75427028 | 56.949277628 | 73.41146684 | — |
| Sao Tome and Principe | 1990 | 65.485048913 | 57.694719365 | 74.095774357 | — |
| Sao Tome and Principe | 1991 | 66.081281365 | 58.381362611 | 74.603419426 | — |
| Sao Tome and Principe | 1992 | 66.193991061 | 58.483321741 | 74.75691195 | — |
| Sao Tome and Principe | 1993 | 65.894268772 | 58.183744482 | 74.316983527 | — |
| Sao Tome and Principe | 1994 | 65.125115514 | 57.582869076 | 73.376344707 | — |
| Sao Tome and Principe | 1995 | 63.741411348 | 56.366626221 | 71.885381974 | — |
| Sao Tome and Principe | 1996 | 61.869541709 | 54.676653053 | 69.701192424 | — |
| Sao Tome and Principe | 1997 | 59.566159568 | 52.600236483 | 67.270980573 | — |
| Sao Tome and Principe | 1998 | 56.832194374 | 50.178933618 | 64.302626895 | — |
| Sao Tome and Principe | 1999 | 53.891765404 | 47.516001591 | 61.152020164 | — |
| Sao Tome and Principe | 2000 | 50.663282016 | 44.639168623 | 57.601175195 | — |
| Sao Tome and Principe | 2001 | 47.396004572 | 41.569419255 | 54.113273738 | — |
| Sao Tome and Principe | 2002 | 44.084282381 | 38.515743532 | 50.559711415 | — |
| Sao Tome and Principe | 2003 | 40.868419882 | 35.535371929 | 47.064275932 | — |
| Sao Tome and Principe | 2004 | 37.758420237 | 32.655470285 | 43.740514446 | — |
| Sao Tome and Principe | 2005 | 34.874627689 | 29.972312246 | 40.621458088 | — |
| Sao Tome and Principe | 2006 | 32.14556349 | 27.411085543 | 37.703408068 | — |
| Sao Tome and Principe | 2007 | 29.6043184 | 24.97250839 | 35.074074274 | — |
| Sao Tome and Principe | 2008 | 27.308373645 | 22.704927545 | 32.680756163 | — |
| Sao Tome and Principe | 2009 | 25.17477026 | 20.593788311 | 30.500989855 | — |
| Sao Tome and Principe | 2010 | 23.172748835 | 18.633416258 | 28.565601789 | — |
| Sao Tome and Principe | 2011 | 21.34369598 | 16.810802597 | 26.791370996 | — |
| Sao Tome and Principe | 2012 | 19.626508757 | 15.124732833 | 25.235260296 | — |
| Sao Tome and Principe | 2013 | 18.063007347 | 13.530878979 | 23.899696891 | — |
| Sao Tome and Principe | 2014 | 16.593816214 | 12.069819096 | 22.715459825 | — |
| Sao Tome and Principe | 2015 | 15.24132044 | 10.693353233 | 21.652590399 | — |
| Sao Tome and Principe | 2016 | 13.987732289 | 9.416879138 | 20.770745088 | — |
| Sao Tome and Principe | 2017 | 12.920440602 | 8.366280965 | 20.039273316 | — |
| Sao Tome and Principe | 2018 | 12.048691724 | 7.513369268 | 19.442484726 | — |
| Sao Tome and Principe | 2019 | 11.327809947 | 6.844542479 | 18.886705345 | — |
| Sao Tome and Principe | 2020 | 10.758691226 | 6.305558061 | 18.551547558 | — |
| Sao Tome and Principe | 2021 | 10.264473046 | 5.86328379 | 18.110739891 | — |
| Sao Tome and Principe | 2022 | 9.892122598 | 5.494802453 | 17.727728356 | — |
| Sao Tome and Principe | 2023 | 9.504809612 | 5.149365069 | 17.515452796 | — |
| Sao Tome and Principe | 2024 | 9.165638273 | 4.850970265 | 17.262290008 | — |
One row per country, indicator and year, with raw values, source links and reuse notices. Thresholds have an empty numeric value and separate number/operator fields; value_kind distinguishes upper bounds from absent readings.