Number of 1-year-olds, by sex in Democratic Republic of Congo

Democratic Republic of Congo: Number of 1-year-olds, by sex was 1.98 million people in 2023. ◆ Volatile

Latest (2023)
1.98 million people
Change on year
up 2.7%
World rank
6th
of 236 countries
All-time high
1.98 million people
in 2023
All-time low
225,450 people
in 1951
Years of data
74
1950–2023

Number of 1-year-olds, by sex in Democratic Republic of Congo, 1950–2023

0500.0k1.0M1.5M2.0M195019862023

Source: UN, World Population Prospects (2024) – processed by Our World in Data. Measured in people.

Analysis

The most recent figure for number of 1-year-olds, by sex in Democratic Republic of Congo is 1.98 million people, measured in 2023. That is the highest value across all 74 years on record.

That represents a change of up 2.7% on the previous year and up 35.1% over ten years.

Over the whole period, number of 1-year-olds, by sex in Democratic Republic of Congo peaked at 1.98 million people in 2023 and was at its lowest, 225,450 people, in 1951.

Democratic Republic of Congo ranks 6th of 236 countries on this measure, in the top 10%.

The series is highly variable year to year, so single readings are best treated with caution.

Number of 1-year-olds, by sex in Democratic Republic of Congo, year by year

Annual values for Number of 1-year-olds, by sex in Democratic Republic of Congo, 1950 to 2023.
Year people Change
1950 225,781 people
1951 225,450 people -0.1%
1952 227,907 people +1.1%
1953 233,833 people +2.6%
1954 240,082 people +2.7%
1955 246,419 people +2.6%
1956 252,453 people +2.4%
1957 258,772 people +2.5%
1958 265,744 people +2.7%
1959 273,423 people +2.9%
1960 281,320 people +2.9%
1961 289,865 people +3.0%
1962 299,038 people +3.2%
1963 308,440 people +3.1%
1964 318,219 people +3.2%
1965 328,664 people +3.3%
1966 339,933 people +3.4%
1967 351,853 people +3.5%
1968 363,764 people +3.4%
1969 375,195 people +3.1%
1970 386,452 people +3.0%
1971 397,534 people +2.9%
1972 408,262 people +2.7%
1973 418,445 people +2.5%
1974 428,257 people +2.3%
1975 438,279 people +2.3%
1976 448,502 people +2.3%
1977 458,870 people +2.3%
1978 470,111 people +2.4%
1979 482,190 people +2.6%
1980 499,125 people +3.5%
1981 519,438 people +4.1%
1982 537,271 people +3.4%
1983 554,456 people +3.2%
1984 573,601 people +3.5%
1985 594,946 people +3.7%
1986 618,457 people +4.0%
1987 642,378 people +3.9%
1988 664,269 people +3.4%
1989 684,902 people +3.1%
1990 705,000 people +2.9%
1991 725,359 people +2.9%
1992 750,015 people +3.4%
1993 775,986 people +3.5%
1994 807,508 people +4.1%
1995 841,426 people +4.2%
1996 884,231 people +5.1%
1997 919,883 people +4.0%
1998 929,544 people +1.1%
1999 938,193 people +0.9%
2000 964,147 people +2.8%
2001 1.00 million people +4.0%
2002 1.03 million people +3.2%
2003 1.06 million people +2.6%
2004 1.09 million people +2.4%
2005 1.11 million people +2.5%
2006 1.15 million people +2.9%
2007 1.19 million people +3.6%
2008 1.23 million people +3.6%
2009 1.27 million people +3.4%
2010 1.32 million people +3.5%
2011 1.36 million people +3.4%
2012 1.41 million people +3.5%
2013 1.46 million people +3.7%
2014 1.51 million people +3.3%
2015 1.56 million people +3.1%
2016 1.61 million people +3.1%
2017 1.66 million people +3.0%
2018 1.72 million people +3.5%
2019 1.78 million people +3.5%
2020 1.83 million people +2.9%
2021 1.87 million people +2.6%
2022 1.93 million people +2.7%
2023 1.98 million people +2.7%

Democratic Republic of Congo compared with similar countries

  • Democratic Republic of Congo's 1.98 million people is above the median for low income countries, which is 332,075 people, 6.0× the median. (25 countries reporting)
  • Democratic Republic of Congo's 1.98 million people is above the median for Sub-Saharan Africa, which is 218,973 people, 9.0× the median. (48 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 244,986 people 225,450 people 273,423 people 10
1960s 325,629 people 281,320 people 375,195 people 10
1970s 433,690 people 386,452 people 482,190 people 10
1980s 588,884 people 499,125 people 684,902 people 10
1990s 827,714 people 705,000 people 938,193 people 10
2000s 1.11 million people 964,147 people 1.27 million people 10
2010s 1.54 million people 1.32 million people 1.78 million people 10
2020s 1.90 million people 1.83 million people 1.98 million people 4

Countries ranked near Democratic Republic of Congo

  1. 3 Nigeria 3.36 million people compare
  2. 4 Pakistan 3.15 million people compare
  3. 5 Indonesia 2.16 million people compare
  4. 7 Ethiopia 1.90 million people compare
  5. 8 United States 1.82 million people compare
  6. 9 Bangladesh 1.64 million people compare

See the full ranking of 236 places →

More reference data data for Democratic Republic of Congo

All data for Democratic Republic of Congo →

Frequently asked questions

What is number of 1-year-olds, by sex in Democratic Republic of Congo?
Number of 1-year-olds, by sex in Democratic Republic of Congo was 1.98 million people in 2023, according to UN, World Population Prospects (2024) – processed by Our World in Data.
What is the highest number of 1-year-olds, by sex recorded in Democratic Republic of Congo?
The highest recorded value was 1.98 million people in 2023.
What is the lowest number of 1-year-olds, by sex recorded in Democratic Republic of Congo?
The lowest recorded value was 225,450 people in 1951.
How does Democratic Republic of Congo rank for number of 1-year-olds, by sex?
Democratic Republic of Congo ranks 6th out of 236 countries with data for 2023.
Is number of 1-year-olds, by sex rising or falling in Democratic Republic of Congo?
Over the last ten years it is up 35.1%. The long-run trend across the full record is volatile.
Where does this Democratic Republic of Congo data come from?
The figures come from UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Number of 1-year-olds, by sex. Statizoid updates them automatically from the source API.

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Number of 1-year-olds, by sex in Democratic Republic of Congo. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 23 September 2026, from https://reference.statizoid.com/stat/number-of-one-year-olds/congo-dem-rep/

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About this data

Indicator
Number of 1-year-olds, by sex
Unit
people
Source
UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed

Total population, measured on 1 July of the year shown. This only includes women aged 1.