In 2023, the infant mortality rate per every 1,000 newborns in Costa Rica was estimated at approximately 9.18. Between 1949 and 2023, the figure dropped by around 82.35, though the decline followed an uneven course rather than a steady trajectory.

Graph and download economic data for Infant Mortality Rate for Costa Rica (SPDYNIMRTINCRI) from 1960 to 2023 about Costa Rica, mortality, infant, and rate.

CR: Mortality Rate: Infant: per 1000 Live Births data was reported at 9.200 Ratio in 2023. This records an increase from the previous number of 8.800 Ratio for 2022. CR: Mortality Rate: Infant: per 1000 Live Births data is updated yearly, averaging 13.600 Ratio from Dec 1960 (Median) to 2023, with 64 observations. The data reached an all-time high of 70.900 Ratio in 1960 and a record low of 7.700 Ratio in 2017. CR: Mortality Rate: Infant: per 1000 Live Births data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Costa Rica – Table CR.World Bank.WDI: Social: Health Statistics. Infant mortality rate is the number of infants dying before reaching one year of age, per 1,000 live births in a given year.;Estimates developed by the UN Inter-agency Group for Child Mortality Estimation (UNICEF, WHO, World Bank, UN DESA Population Division) at www.childmortality.org.;Weighted average;Given that data on the incidence and prevalence of diseases are frequently unavailable, mortality rates are often used to identify vulnerable populations. Moreover, they are among the indicators most frequently used to compare socioeconomic development across countries. Under-five mortality rates are higher for boys than for girls in countries in which parental gender preferences are insignificant. Under-five mortality captures the effect of gender discrimination better than infant mortality does, as malnutrition and medical interventions have more significant impacts to this age group. Where female under-five mortality is higher, girls are likely to have less access to resources than boys. Aggregate data for LIC, UMC, LMC, HIC are computed based on the groupings for the World Bank fiscal year in which the data was released by the UN Inter-agency Group for Child Mortality Estimation.

Mortality rate, infant, female (per 1,000 live births) in Costa Rica was reported at 8.5 % in 2023, according to the World Bank collection of development indicators, compiled from officially recognized sources. Costa Rica - Mortality rate, infant, female (per 1,000 live births) - actual values, historical data, forecasts and projections were sourced from the World Bank on August of 2025.

Mortality rate, infant, male (per 1,000 live births) in Costa Rica was reported at 9.8 % in 2023, according to the World Bank collection of development indicators, compiled from officially recognized sources. Costa Rica - Mortality rate, infant, male (per 1,000 live births) - actual values, historical data, forecasts and projections were sourced from the World Bank on July of 2025.

Costa Rica CR: Mortality Rate: Under-5: Female: per 1000 Live Births data was reported at 9.700 Ratio in 2023. This records an increase from the previous number of 9.300 Ratio for 2022. Costa Rica CR: Mortality Rate: Under-5: Female: per 1000 Live Births data is updated yearly, averaging 14.100 Ratio from Dec 1960 (Median) to 2023, with 64 observations. The data reached an all-time high of 91.200 Ratio in 1960 and a record low of 8.200 Ratio in 2017. Costa Rica CR: Mortality Rate: Under-5: Female: per 1000 Live Births data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Costa Rica – Table CR.World Bank.WDI: Social: Health Statistics. Under-five mortality rate, female is the probability per 1,000 that a newborn female baby will die before reaching age five, if subject to female age-specific mortality rates of the specified year.;Estimates developed by the UN Inter-agency Group for Child Mortality Estimation (UNICEF, WHO, World Bank, UN DESA Population Division) at www.childmortality.org.;Weighted average;Given that data on the incidence and prevalence of diseases are frequently unavailable, mortality rates are often used to identify vulnerable populations. Moreover, they are among the indicators most frequently used to compare socioeconomic development across countries. Under-five mortality rates are higher for boys than for girls in countries in which parental gender preferences are insignificant. Under-five mortality captures the effect of gender discrimination better than infant mortality does, as malnutrition and medical interventions have more significant impacts to this age group. Where female under-five mortality is higher, girls are likely to have less access to resources than boys. Aggregate data for LIC, UMC, LMC, HIC are computed based on the groupings for the World Bank fiscal year in which the data was released by the UN Inter-agency Group for Child Mortality Estimation. This is a sex-disaggregated indicator for Sustainable Development Goal 3.2.1 [https://unstats.un.org/sdgs/metadata/].

Child mortality rate of Costa Rica went up by 3.96% from 10.1 deaths per 1,000 live births in 2022 to 10.5 deaths per 1,000 live births in 2023. Under-five mortality rate is the probability per 1,000 that a newborn baby will die before reaching age five, if subject to current age-specific mortality rates.

10.39 (per thousand births) in 2011.

9,33 (per thousand births) in 2011.

Number of infant deaths in Costa Rica was reported at 478 deaths in 2023, according to the World Bank collection of development indicators, compiled from officially recognized sources. Costa Rica - Number of infant deaths - actual values, historical data, forecasts and projections were sourced from the World Bank on August of 2025.

CR: Mortality Rate: Under-5: per 1000 Live Births data was reported at 10.500 Ratio in 2023. This records an increase from the previous number of 10.100 Ratio for 2022. CR: Mortality Rate: Under-5: per 1000 Live Births data is updated yearly, averaging 15.950 Ratio from Dec 1960 (Median) to 2023, with 64 observations. The data reached an all-time high of 96.200 Ratio in 1960 and a record low of 8.900 Ratio in 2018. CR: Mortality Rate: Under-5: per 1000 Live Births data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Costa Rica – Table CR.World Bank.WDI: Social: Health Statistics. Under-five mortality rate is the probability per 1,000 that a newborn baby will die before reaching age five, if subject to age-specific mortality rates of the specified year.;Estimates developed by the UN Inter-agency Group for Child Mortality Estimation (UNICEF, WHO, World Bank, UN DESA Population Division) at www.childmortality.org.;Weighted average;Given that data on the incidence and prevalence of diseases are frequently unavailable, mortality rates are often used to identify vulnerable populations. Moreover, they are among the indicators most frequently used to compare socioeconomic development across countries. Under-five mortality rates are higher for boys than for girls in countries in which parental gender preferences are insignificant. Under-five mortality captures the effect of gender discrimination better than infant mortality does, as malnutrition and medical interventions have more significant impacts to this age group. Where female under-five mortality is higher, girls are likely to have less access to resources than boys. Aggregate data for LIC, UMC, LMC, HIC are computed based on the groupings for the World Bank fiscal year in which the data was released by the UN Inter-agency Group for Child Mortality Estimation. This is the Sustainable Development Goal indicator 3.2.1[https://unstats.un.org/sdgs/metadata/].

15,62 (per thousand births) in 2011.

16.85 (per thousand births) in 2011.

11.83 (per thousand births) in 2011.

Costa Rica CR: Completeness of Infant Death Reporting data was reported at 95.994 % in 2010. This records an increase from the previous number of 93.644 % for 2009. Costa Rica CR: Completeness of Infant Death Reporting data is updated yearly, averaging 93.198 % from Dec 2006 (Median) to 2010, with 4 observations. The data reached an all-time high of 95.994 % in 2010 and a record low of 92.340 % in 2008. Costa Rica CR: Completeness of Infant Death Reporting data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Costa Rica – Table CR.World Bank.WDI: Social: Health Statistics. Completeness of infant death reporting is the number of infant deaths reported by national statistics authorities to the United Nations Statistics Division's Demography Yearbook divided by the number of infant deaths estimated by the United Nations Population Division.; ; The United Nations Statistics Division's Population and Vital Statistics Report and the United Nations Population Division's World Population Prospects.; ;

6.04 (per thousand births) in 2011.

Costa Rica CR: Number of Death: Infant data was reported at 478.000 Person in 2023. This records an increase from the previous number of 467.000 Person for 2022. Costa Rica CR: Number of Death: Infant data is updated yearly, averaging 1,119.000 Person from Dec 1960 (Median) to 2023, with 64 observations. The data reached an all-time high of 4,351.000 Person in 1964 and a record low of 467.000 Person in 2022. Costa Rica CR: Number of Death: Infant data remains active status in CEIC and is reported by World Bank. The data is categorized under Global Database’s Costa Rica – Table CR.World Bank.WDI: Social: Health Statistics. Number of infants dying before reaching one year of age.;Estimates developed by the UN Inter-agency Group for Child Mortality Estimation (UNICEF, WHO, World Bank, UN DESA Population Division) at www.childmortality.org.;Sum;Aggregate data for LIC, UMC, LMC, HIC are computed based on the groupings for the World Bank fiscal year in which the data was released by the UN Inter-agency Group for Child Mortality Estimation.

The total life expectancy at birth in Costa Rica increased by 1.5 years (+1.89 percent) in 2023. With 80.8 years, the life expectancy at birth thereby reached its highest value in the observed period. Life expectancy at birth refers to the expected lifespan of the average newborn, providing that mortality patterns at the time of birth in the given region do not change thereafter.Find more statistics on other topics about Costa Rica with key insights such as crude birth rate, death rate, and infant mortality rate.

3 (number) in 2011.

50 (number) in 2011.