Average age of mothers at childbirth in Congo

Congo: Average age of mothers at childbirth was 28.56 years in 2023. ▬ Flat

Latest (2023)
28.56 years
Change on year
down 0.1%
World rank
165th
of 236 countries
All-time high
29.18 years
in 1987
All-time low
28.56 years
in 2023
Years of data
74
1950–2023

Average age of mothers at childbirth in Congo, 1950–2023

0102030195019862023

Source: Human Fertility Database (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Measured in years.

Analysis

The most recent figure for average age of mothers at childbirth in Congo is 28.56 years, measured in 2023. That is the lowest value across all 74 years on record.

The figure is down 0.1% on the previous year and down 0.6% over ten years.

Over the whole period, average age of mothers at childbirth in Congo peaked at 29.18 years in 1987 and was at its lowest, 28.56 years, in 2023.

That places Congo 165th out of 236 countries with data for 2023, putting it in the middle of the range.

Average age of mothers at childbirth in Congo, year by year

Annual values for Average age of mothers at childbirth in Congo, 1950 to 2023.
Year years Change
1950 28.84 years
1951 28.84 years +0.0%
1952 28.84 years +0.0%
1953 28.84 years +0.0%
1954 28.84 years +0.0%
1955 28.84 years +0.0%
1956 28.84 years -0.0%
1957 28.84 years +0.0%
1958 28.84 years -0.0%
1959 28.84 years -0.0%
1960 28.84 years -0.0%
1961 28.85 years +0.1%
1962 28.87 years +0.1%
1963 28.89 years +0.1%
1964 28.9 years +0.1%
1965 28.92 years +0.1%
1966 28.94 years +0.1%
1967 28.95 years +0.0%
1968 28.96 years +0.0%
1969 28.98 years +0.0%
1970 28.99 years +0.0%
1971 29 years +0.0%
1972 29.02 years +0.1%
1973 29.03 years +0.0%
1974 29.05 years +0.1%
1975 29.05 years +0.0%
1976 29.06 years +0.0%
1977 29.06 years -0.0%
1978 29.1 years +0.2%
1979 29.13 years +0.1%
1980 29.14 years +0.1%
1981 29.11 years -0.1%
1982 29.08 years -0.1%
1983 29.04 years -0.1%
1984 29.04 years -0.0%
1985 29.09 years +0.2%
1986 29.14 years +0.2%
1987 29.18 years +0.1%
1988 29.17 years -0.0%
1989 29.14 years -0.1%
1990 29.13 years -0.0%
1991 29.12 years -0.0%
1992 29.11 years -0.0%
1993 29.09 years -0.1%
1994 29.11 years +0.1%
1995 29.15 years +0.1%
1996 29.14 years -0.0%
1997 29.14 years -0.0%
1998 29.03 years -0.4%
1999 28.96 years -0.2%
2000 28.88 years -0.3%
2001 28.8 years -0.3%
2002 28.83 years +0.1%
2003 28.76 years -0.2%
2004 28.74 years -0.1%
2005 28.7 years -0.1%
2006 28.67 years -0.1%
2007 28.64 years -0.1%
2008 28.61 years -0.1%
2009 28.59 years -0.1%
2010 28.64 years +0.2%
2011 28.68 years +0.1%
2012 28.72 years +0.1%
2013 28.73 years +0.0%
2014 28.72 years -0.0%
2015 28.71 years -0.0%
2016 28.7 years -0.0%
2017 28.68 years -0.0%
2018 28.67 years -0.0%
2019 28.64 years -0.1%
2020 28.63 years -0.1%
2021 28.61 years -0.1%
2022 28.59 years -0.1%
2023 28.56 years -0.1%

Congo compared with similar countries

  • Congo's 28.56 years is above the median for lower middle income countries, which is 28.56 years, 1.0× the median. (47 countries reporting)
  • Congo's 28.56 years is below the median for Sub-Saharan Africa, which is 28.9 years, 99% of the median. (48 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 28.84 years 28.84 years 28.84 years 10
1960s 28.91 years 28.84 years 28.98 years 10
1970s 29.05 years 28.99 years 29.13 years 10
1980s 29.11 years 29.04 years 29.18 years 10
1990s 29.1 years 28.96 years 29.15 years 10
2000s 28.72 years 28.59 years 28.88 years 10
2010s 28.69 years 28.64 years 28.73 years 10
2020s 28.6 years 28.56 years 28.63 years 4

Countries ranked near Congo

  1. 162 South Sudan 28.61 years compare
  2. 163 Angola 28.59 years compare
  3. 164 Sierra Leone 28.57 years compare
  4. 166 Palestine 28.55 years compare
  5. 167 Palau 28.52 years compare
  6. 168 Gabon 28.52 years compare

See the full ranking of 236 places →

More reference data data for Congo

All data for Congo →

Frequently asked questions

What is average age of mothers at childbirth in Congo?
Average age of mothers at childbirth in Congo was 28.56 years in 2023, according to Human Fertility Database (2025); UN, World Population Prospects (2024) – processed by Our World in Data.
What is the highest average age of mothers at childbirth recorded in Congo?
The highest recorded value was 29.18 years in 1987.
What is the lowest average age of mothers at childbirth recorded in Congo?
The lowest recorded value was 28.56 years in 2023.
How does Congo rank for average age of mothers at childbirth?
Congo ranks 165th out of 236 countries with data for 2023.
Is average age of mothers at childbirth rising or falling in Congo?
Over the last ten years it is down 0.6%. The long-run trend across the full record is flat.
Where does this Congo data come from?
The figures come from Human Fertility Database (2025); UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Average age of mothers at childbirth. Statizoid updates them automatically from the source API.

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Average age of mothers at childbirth in Congo. Statizoid, drawing on Human Fertility Database (2025); UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 24 September 2026, from https://reference.statizoid.com/stat/period-average-age-of-mothers/congo-rep/

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About this data

Indicator
Average age of mothers at childbirth
Unit
years
Source
Human Fertility Database (2025); UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,683 data points, 1891–2023
Last refreshed

Mean age of mothers at the birth of their children if women were subject throughout their lives to the age-specific fertility rates observed in a given year.