Number of one year olds in Nigeria

Nigeria: Number of one year olds was 3.36 million in 2023. ▲ Rising

Latest (2023)
3.36 million
Change on year
up 1.5%
World rank
3rd
of 236 countries
All-time high
3.36 million
in 2023
All-time low
650,448
in 1950
Years of data
74
1950–2023

Number of one year olds in Nigeria, 1950–2023

1.0M2.0M3.0M195019862023

Source: Our World in Data.

Analysis

The most recent figure for number of one year olds in Nigeria is 3.36 million, measured in 2023. That is the highest value across all 74 years on record.

Compared with earlier readings it is up 1.5% on the previous year and up 3.8% over ten years.

Over the whole period, number of one year olds in Nigeria peaked at 3.36 million in 2023 and was at its lowest, 650,448, in 1950.

That places Nigeria 3rd out of 236 countries with data for 2023, putting it in the top 10%.

The long-run direction has been consistently rising across the 74 years of available data.

Number of one year olds in Nigeria, year by year

Annual values for Number of one year olds in Nigeria, 1950 to 2023.
Year Value Change
1950 650,448 —
1951 667,845 +2.7%
1952 689,606 +3.3%
1953 703,610 +2.0%
1954 718,125 +2.1%
1955 733,966 +2.2%
1956 750,299 +2.2%
1957 767,486 +2.3%
1958 784,902 +2.3%
1959 802,045 +2.2%
1960 819,069 +2.1%
1961 837,511 +2.3%
1962 857,653 +2.4%
1963 879,562 +2.6%
1964 901,419 +2.5%
1965 923,255 +2.4%
1966 945,489 +2.4%
1967 967,284 +2.3%
1968 990,468 +2.4%
1969 1.02 million +2.6%
1970 1.04 million +2.6%
1971 1.07 million +2.7%
1972 1.10 million +3.2%
1973 1.14 million +3.4%
1974 1.18 million +3.4%
1975 1.23 million +3.8%
1976 1.28 million +4.1%
1977 1.32 million +3.7%
1978 1.37 million +3.5%
1979 1.42 million +3.7%
1980 1.47 million +3.1%
1981 1.50 million +2.4%
1982 1.53 million +2.3%
1983 1.57 million +2.0%
1984 1.60 million +2.2%
1985 1.63 million +1.9%
1986 1.65 million +1.3%
1987 1.67 million +1.4%
1988 1.70 million +1.5%
1989 1.73 million +2.0%
1990 1.78 million +2.6%
1991 1.82 million +2.5%
1992 1.86 million +2.2%
1993 1.91 million +2.4%
1994 1.95 million +2.5%
1995 2.00 million +2.6%
1996 2.06 million +2.9%
1997 2.12 million +2.8%
1998 2.17 million +2.3%
1999 2.21 million +2.2%
2000 2.28 million +2.9%
2001 2.36 million +3.9%
2002 2.45 million +3.7%
2003 2.53 million +3.1%
2004 2.60 million +2.9%
2005 2.67 million +2.7%
2006 2.74 million +2.8%
2007 2.82 million +2.8%
2008 2.89 million +2.6%
2009 2.97 million +2.7%
2010 3.05 million +2.6%
2011 3.11 million +2.3%
2012 3.18 million +2.2%
2013 3.24 million +1.8%
2014 3.28 million +1.3%
2015 3.32 million +1.3%
2016 3.35 million +0.8%
2017 3.34 million -0.1%
2018 3.33 million -0.4%
2019 3.32 million -0.3%
2020 3.31 million -0.4%
2021 3.29 million -0.5%
2022 3.31 million +0.6%
2023 3.36 million +1.5%

Nigeria compared with similar countries

  • Nigeria's 3.36 million is above the median for lower middle income countries, which is 123,421, 27.2× the median. (47 countries reporting)
  • Nigeria's 3.36 million is above the median for Sub-Saharan Africa, which is 218,973, 15.4× the median. (48 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 726,833 650,448 802,045 10
1960s 913,755 819,069 1.02 million 10
1970s 1.22 million 1.04 million 1.42 million 10
1980s 1.61 million 1.47 million 1.73 million 10
1990s 1.99 million 1.78 million 2.21 million 10
2000s 2.63 million 2.28 million 2.97 million 10
2010s 3.25 million 3.05 million 3.35 million 10
2020s 3.32 million 3.29 million 3.36 million 4

Countries ranked near Nigeria

  1. 1 India 10.92 million compare
  2. 2 China 4.70 million compare
  3. 4 Pakistan 3.15 million compare
  4. 5 Indonesia 2.16 million compare
  5. 6 Democratic Republic of Congo 1.98 million compare

See the full ranking of 236 places →

More reference data data for Nigeria

All data for Nigeria →

Frequently asked questions

What is number of one year olds in Nigeria?
Number of one year olds in Nigeria was 3.36 million in 2023, according to Our World in Data.
What is the highest number of one year olds recorded in Nigeria?
The highest recorded value was 3.36 million in 2023.
What is the lowest number of one year olds recorded in Nigeria?
The lowest recorded value was 650,448 in 1950.
How does Nigeria rank for number of one year olds?
Nigeria ranks 3rd out of 236 countries with data for 2023.
Is number of one year olds rising or falling in Nigeria?
Over the last ten years it is up 3.8%. The long-run trend across the full record is rising.
Where does this Nigeria data come from?
The figures come from Our World in Data, published as part of Number of one year olds. Statizoid updates them automatically from the source API.

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Number of one year olds in Nigeria. Statizoid, drawing on Our World in Data. Retrieved 14 November 2026, from https://reference.statizoid.com/stat/number-of-one-year-olds/nigeria/

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About this data

Indicator
Number of one year olds
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed