Demographics of the Congo compared to Sri Lanka:
- As of 2026, the population of the Congo is 6.68M vs 22.2M in Sri Lanka - 3.32 times difference.
- The median age in the Congo is 19.5 years compared to 34.1 years in Sri Lanka.
- The Congo is ranked 170/196 by median age (oldest to youngest) vs 81/196 for Sri Lanka.
- The average life expectancy at birth in the Congo is 66.4 years, compared to 78 years in Sri Lanka.
- The share of old-age demographic (65+) in the Congo is 2.99% vs 12.1% in Sri Lanka.
- The share of young demographic (0-15 years old) in the Congo is 40.4% vs 22% in Sri Lanka.
- The Congo has 3.78M working age adults (aged 15-64) vs 14.6M in Sri Lanka.
- The total fertility rate is 4.16 in the Congo compared to 1.97 in Sri Lanka.
Median age Congo vs Sri Lanka, 1960-2100
| Year | Median age, years | |
|---|---|---|
|
|
|
|
| 2100 | 34.1 | 50.9 |
| 2099 | 33.9 | 50.8 |
| 2098 | 33.7 | 50.7 |
| 2097 | 33.5 | 50.5 |
| 2096 | 33.3 | 50.4 |
| 2095 | 33.1 | 50.3 |
| 2094 | 32.9 | 50.1 |
| 2093 | 32.7 | 50 |
| 2092 | 32.5 | 49.8 |
| 2091 | 32.3 | 49.6 |
| 2090 | 32.1 | 49.5 |
| 2089 | 31.9 | 49.3 |
| 2088 | 31.8 | 49.1 |
| 2087 | 31.6 | 48.9 |
| 2086 | 31.4 | 48.8 |
| 2085 | 31.2 | 48.6 |
| 2084 | 31 | 48.4 |
| 2083 | 30.8 | 48.2 |
| 2082 | 30.5 | 48 |
| 2081 | 30.3 | 47.8 |
| 2080 | 30.1 | 47.7 |
| 2079 | 29.9 | 47.5 |
| 2078 | 29.7 | 47.3 |
| 2077 | 29.5 | 47.1 |
| 2076 | 29.3 | 47 |
| 2075 | 29.1 | 46.8 |
| 2074 | 28.9 | 46.6 |
| 2073 | 28.6 | 46.5 |
| 2072 | 28.4 | 46.3 |
| 2071 | 28.2 | 46.1 |
| 2070 | 28 | 45.9 |
| 2069 | 27.8 | 45.8 |
| 2068 | 27.6 | 45.6 |
| 2067 | 27.3 | 45.4 |
| 2066 | 27.1 | 45.2 |
| 2065 | 26.9 | 44.9 |
| 2064 | 26.7 | 44.7 |
| 2063 | 26.5 | 44.5 |
| 2062 | 26.3 | 44.3 |
| 2061 | 26.1 | 44 |
| 2060 | 25.9 | 43.8 |
| 2059 | 25.7 | 43.5 |
| 2058 | 25.5 | 43.3 |
| 2057 | 25.3 | 43 |
| 2056 | 25.1 | 42.7 |
| 2055 | 24.9 | 42.4 |
| 2054 | 24.7 | 42.2 |
| 2053 | 24.5 | 41.9 |
| 2052 | 24.3 | 41.6 |
| 2051 | 24.1 | 41.3 |
| 2050 | 24 | 41 |
| 2049 | 23.8 | 40.7 |
| 2048 | 23.7 | 40.4 |
| 2047 | 23.5 | 40.1 |
| 2046 | 23.4 | 39.8 |
| 2045 | 23.2 | 39.6 |
| 2044 | 23.1 | 39.3 |
| 2043 | 22.9 | 39 |
| 2042 | 22.8 | 38.7 |
| 2041 | 22.6 | 38.5 |
| 2040 | 22.4 | 38.2 |
| 2039 | 22.3 | 38 |
| 2038 | 22.1 | 37.7 |
| 2037 | 21.9 | 37.5 |
| 2036 | 21.7 | 37.2 |
| 2035 | 21.5 | 37 |
| 2034 | 21.3 | 36.7 |
| 2033 | 21.1 | 36.5 |
| 2032 | 20.9 | 36.2 |
| 2031 | 20.6 | 35.9 |
| 2030 | 20.4 | 35.6 |
| 2029 | 20.2 | 35.3 |
| 2028 | 20 | 35 |
| 2027 | 19.8 | 34.8 |
| 2026 | 19.6 | 34.5 |
| 2025 | 19.5 | 34.2 |
| 2024 | 19.5 | 34.1 |
| 2023 | 19.4 | 33.8 |
| 2022 | 19.3 | 33.6 |
| 2021 | 19.2 | 33.3 |
| 2020 | 19.2 | 33.1 |
| 2019 | 19.1 | 32.8 |
| 2018 | 19.1 | 32.5 |
| 2017 | 19.2 | 32.3 |
| 2016 | 19.2 | 32 |
| 2015 | 19.3 | 31.7 |
| 2014 | 19.4 | 31.4 |
| 2013 | 19.5 | 31.1 |
| 2012 | 19.6 | 30.8 |
| 2011 | 19.7 | 30.5 |
| 2010 | 19.8 | 30.2 |
| 2009 | 19.7 | 29.9 |
| 2008 | 19.5 | 29.6 |
| 2007 | 19.5 | 29.3 |
| 2006 | 19.3 | 29 |
| 2005 | 19.2 | 28.8 |
| 2004 | 19 | 28.5 |
| 2003 | 18.9 | 28.2 |
| 2002 | 18.8 | 27.9 |
| 2001 | 18.8 | 27.6 |
| 2000 | 18.5 | 27.2 |
| 1999 | 18.2 | 26.9 |
| 1998 | 18.1 | 26.5 |
| 1997 | 18.1 | 26.2 |
| 1996 | 18.1 | 25.8 |
| 1995 | 18.1 | 25.3 |
| 1994 | 18 | 24.9 |
| 1993 | 17.9 | 24.6 |
| 1992 | 17.8 | 24.3 |
| 1991 | 17.7 | 23.9 |
| 1990 | 17.7 | 23.6 |
| 1989 | 17.6 | 23.4 |
| 1988 | 17.5 | 23.1 |
| 1987 | 17.4 | 22.8 |
| 1986 | 17.4 | 22.5 |
| 1985 | 17.3 | 22.2 |
| 1984 | 17.2 | 22 |
| 1983 | 17.2 | 21.9 |
| 1982 | 17.1 | 21.7 |
| 1981 | 17 | 21.6 |
| 1980 | 17 | 21.5 |
| 1979 | 17 | 21.3 |
| 1978 | 17 | 21.2 |
| 1977 | 17 | 21 |
| 1976 | 17.1 | 20.9 |
| 1975 | 17.2 | 20.7 |
| 1974 | 17.3 | 20.6 |
| 1973 | 17.4 | 20.4 |
| 1972 | 17.4 | 20.2 |
| 1971 | 17.5 | 20.1 |
| 1970 | 17.6 | 20 |
| 1969 | 17.7 | 19.9 |
| 1968 | 17.8 | 19.8 |
| 1967 | 17.9 | 19.7 |
| 1966 | 18.1 | 19.6 |
| 1965 | 18.2 | 19.5 |
| 1964 | 18.3 | 19.5 |
| 1963 | 18.4 | 19.5 |
| 1962 | 18.6 | 19.5 |
| 1961 | 18.7 | 19.5 |
| 1960 | 18.8 | 19.5 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10).
GeoRank.org/demographics/congo/sri-lanka | CC BY
In 1960, the median age in the Congo was 18.8 years compared to 19.5 years in Sri Lanka. As of 2024, the median age had increased to 19.5 years in the Congo and to 34.1 years in Sri Lanka.
According to United Nations projections, the median age in the Congo is expected to increased to around 24 years by 2050 compared to 41 years in Sri Lanka. The aging demographics forecast is based on previous years' birth rates and increasing life expectancy.
Demographic data comparison
|
|
|
|
|---|---|---|
| Population |
6681829
|
22185425
|
| Median age | 19.5 years | 34.1 years |
| Median age rank | 170/196 | 81/196 |
| Average age | 24.2 years | 35.8 years |
| Average age rank | 167/196 | 76/196 |
| Age dependency ratio | 76.8% | 51.8% |
| Young-age dependency ratio | 71.5% | 33.4% |
| Old-age dependency ratio | 5.28% | 18.4% |
| Male:Female ratio | 50:50 | 48.4:51.6 |
| Population density | 19.4 ppl/mi² | 358 ppl/mi² |
| Fertility rate | 4.16 | 1.97 |
| Life expectancy | 66.4 years | 78 years |
Demographic pyramid: age and gender distribution
| Age range | Share of population | |||
|---|---|---|---|---|
|
|
|
|||
| Male | Female | Male | Female | |
| 80+ | 0.14% | 0.2% | 0.69% | 1.26% |
| 75-79 | 0.2% | 0.26% | 0.93% | 1.42% |
| 70-74 | 0.37% | 0.45% | 1.46% | 1.99% |
| 65-69 | 0.64% | 0.72% | 1.94% | 2.42% |
| 60-64 | 0.98% | 1.05% | 2.32% | 2.74% |
| 55-59 | 1.36% | 1.45% | 2.61% | 2.91% |
| 50-54 | 1.77% | 1.82% | 2.77% | 3% |
| 45-49 | 2.24% | 2.26% | 3.15% | 3.38% |
| 40-44 | 2.6% | 2.58% | 3.42% | 3.67% |
| 35-39 | 2.9% | 2.92% | 3.21% | 3.47% |
| 30-34 | 3.16% | 3.16% | 3.39% | 3.52% |
| 25-29 | 3.59% | 3.57% | 3.58% | 3.53% |
| 20-24 | 4.28% | 4.24% | 3.73% | 3.64% |
| 15-19 | 5.35% | 5.29% | 3.96% | 3.87% |
| 10-14 | 6.51% | 6.41% | 3.92% | 3.79% |
| 5-9 | 6.74% | 6.62% | 3.73% | 3.58% |
| 0-4 | 7.15% | 7.02% | 3.58% | 3.44% |
Data sources: World Bank | Health (2024, retrieved 2026-04-06).
GeoRank.org/demographics/congo/sri-lanka | CC BY
The chart above is a variation of a population pyramid and represents a comparison of age and gender structure. The Congo has average demographic potential with 73.1% of people in the 0-34 age group compared to 51.2% and low potential in Sri Lanka.
Working age demographic by year
| Year | Working age share | |
|---|---|---|
|
|
|
|
| 2100 | 64.3% | 54.2% |
| 2099 | 64.4% | 54.3% |
| 2098 | 64.4% | 54.5% |
| 2097 | 64.5% | 54.6% |
| 2096 | 64.5% | 54.7% |
| 2095 | 64.6% | 54.8% |
| 2094 | 64.6% | 54.9% |
| 2093 | 64.7% | 55% |
| 2092 | 64.7% | 55.1% |
| 2091 | 64.7% | 55.2% |
| 2090 | 64.7% | 55.3% |
| 2089 | 64.7% | 55.5% |
| 2088 | 64.7% | 55.6% |
| 2087 | 64.7% | 55.7% |
| 2086 | 64.7% | 55.8% |
| 2085 | 64.7% | 56% |
| 2084 | 64.6% | 56.1% |
| 2083 | 64.6% | 56.3% |
| 2082 | 64.6% | 56.5% |
| 2081 | 64.6% | 56.7% |
| 2080 | 64.6% | 56.9% |
| 2079 | 64.7% | 57.1% |
| 2078 | 64.7% | 57.4% |
| 2077 | 64.8% | 57.6% |
| 2076 | 64.8% | 57.9% |
| 2075 | 64.9% | 58.1% |
| 2074 | 64.9% | 58.4% |
| 2073 | 65% | 58.7% |
| 2072 | 65% | 59% |
| 2071 | 64.9% | 59.3% |
| 2070 | 64.9% | 59.5% |
| 2069 | 64.8% | 59.8% |
| 2068 | 64.8% | 60% |
| 2067 | 64.7% | 60.3% |
| 2066 | 64.6% | 60.5% |
| 2065 | 64.5% | 60.6% |
| 2064 | 64.3% | 60.8% |
| 2063 | 64.1% | 60.9% |
| 2062 | 64% | 61.1% |
| 2061 | 63.8% | 61.2% |
| 2060 | 63.6% | 61.4% |
| 2059 | 63.4% | 61.6% |
| 2058 | 63.2% | 61.7% |
| 2057 | 62.9% | 61.8% |
| 2056 | 62.7% | 61.9% |
| 2055 | 62.5% | 62% |
| 2054 | 62.2% | 62.1% |
| 2053 | 62% | 62.2% |
| 2052 | 61.8% | 62.2% |
| 2051 | 61.6% | 62.3% |
| 2050 | 61.4% | 62.5% |
| 2049 | 61.2% | 62.6% |
| 2048 | 61% | 62.8% |
| 2047 | 60.8% | 63% |
| 2046 | 60.6% | 63.2% |
| 2045 | 60.5% | 63.5% |
| 2044 | 60.3% | 63.8% |
| 2043 | 60.2% | 64.1% |
| 2042 | 60.1% | 64.3% |
| 2041 | 60.1% | 64.5% |
| 2040 | 60% | 64.6% |
| 2039 | 59.9% | 64.7% |
| 2038 | 59.8% | 64.8% |
| 2037 | 59.8% | 64.9% |
| 2036 | 59.7% | 65% |
| 2035 | 59.6% | 65.1% |
| 2034 | 59.5% | 65.3% |
| 2033 | 59.3% | 65.4% |
| 2032 | 59.2% | 65.5% |
| 2031 | 59% | 65.6% |
| 2030 | 58.7% | 65.6% |
| 2029 | 58.5% | 65.7% |
| 2028 | 58.1% | 65.7% |
| 2027 | 57.7% | 65.7% |
| 2026 | 57.2% | 65.8% |
| 2025 | 56.8% | 65.8% |
| 2024 | 56.6% | 65.9% |
| 2023 | 56.2% | 65.9% |
| 2022 | 55.9% | 65.9% |
| 2021 | 55.7% | 65.9% |
| 2020 | 55.5% | 65.9% |
| 2019 | 55.3% | 66% |
| 2018 | 55.2% | 66% |
| 2017 | 55.2% | 66.1% |
| 2016 | 55.3% | 66.2% |
| 2015 | 55.4% | 66.3% |
| 2014 | 55.7% | 66.5% |
| 2013 | 56% | 66.7% |
| 2012 | 56.4% | 66.9% |
| 2011 | 56.6% | 67% |
| 2010 | 56.8% | 67.2% |
| 2009 | 56.7% | 67.3% |
| 2008 | 56.5% | 67.4% |
| 2007 | 56.4% | 67.5% |
| 2006 | 56.2% | 67.5% |
| 2005 | 55.9% | 67.5% |
| 2004 | 55.5% | 67.5% |
| 2003 | 55.2% | 67.4% |
| 2002 | 55% | 67.3% |
| 2001 | 55% | 67.1% |
| 2000 | 54.4% | 66.8% |
| 1999 | 53.8% | 66.4% |
| 1998 | 53.5% | 66.1% |
| 1997 | 53.5% | 65.7% |
| 1996 | 53.6% | 65.3% |
| 1995 | 53.4% | 64.7% |
| 1994 | 53.3% | 64.1% |
| 1993 | 53.1% | 63.5% |
| 1992 | 52.9% | 62.8% |
| 1991 | 52.7% | 62.2% |
| 1990 | 52.5% | 61.8% |
| 1989 | 52.3% | 61.5% |
| 1988 | 52.1% | 61.1% |
| 1987 | 52% | 60.7% |
| 1986 | 51.9% | 60.2% |
| 1985 | 51.8% | 59.8% |
| 1984 | 51.6% | 59.6% |
| 1983 | 51.5% | 59.5% |
| 1982 | 51.3% | 59.4% |
| 1981 | 51.1% | 59.3% |
| 1980 | 50.9% | 59.1% |
| 1979 | 50.8% | 59% |
| 1978 | 50.8% | 58.8% |
| 1977 | 50.8% | 58.6% |
| 1976 | 50.9% | 58.3% |
| 1975 | 51% | 58% |
| 1974 | 51.1% | 57.6% |
| 1973 | 51.3% | 57.2% |
| 1972 | 51.4% | 56.9% |
| 1971 | 51.6% | 56.7% |
| 1970 | 51.8% | 56.5% |
| 1969 | 51.9% | 56.3% |
| 1968 | 52.1% | 56.1% |
| 1967 | 52.2% | 55.9% |
| 1966 | 52.4% | 55.8% |
| 1965 | 52.5% | 55.6% |
| 1964 | 52.7% | 55.5% |
| 1963 | 52.9% | 55.4% |
| 1962 | 53.2% | 55.2% |
| 1961 | 53.5% | 55% |
| 1960 | 53.7% | 54.8% |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10).
GeoRank.org/demographics/congo/sri-lanka | CC BY
Between 2004 and 2024, the share of working-age demographics aged 15-64 changed from 55.5% to 56.6% in the Congo and from 67.5% to 65.9% in Sri Lanka.
Age dependency by year
| Year | Age dependency ratio | |||||
|---|---|---|---|---|---|---|
|
|
|
|||||
| Total | Young | Old | Total | Young | Old | |
| 2024 | 76.8% | 71.5% | 5.28% | 51.8% | 33.4% | 18.4% |
| 2023 | 77.9% | 72.7% | 5.19% | 51.7% | 33.9% | 17.8% |
| 2022 | 78.9% | 73.8% | 5.1% | 51.7% | 34.4% | 17.3% |
| 2021 | 79.7% | 74.6% | 5.03% | 51.7% | 34.9% | 16.8% |
| 2020 | 80.3% | 75.3% | 4.97% | 51.6% | 35.4% | 16.2% |
| 2019 | 80.7% | 75.8% | 4.93% | 51.6% | 35.9% | 15.7% |
| 2018 | 81% | 76.1% | 4.89% | 51.5% | 36.3% | 15.2% |
| 2017 | 81.1% | 76.2% | 4.86% | 51.3% | 36.7% | 14.7% |
| 2016 | 80.9% | 76.1% | 4.83% | 51.1% | 37% | 14.1% |
| 2015 | 80.4% | 75.6% | 4.8% | 50.8% | 37.2% | 13.6% |
| 2014 | 79.6% | 74.8% | 4.79% | 50.4% | 37.4% | 13% |
| 2013 | 78.6% | 73.8% | 4.78% | 50% | 37.5% | 12.4% |
| 2012 | 77.5% | 72.7% | 4.78% | 49.6% | 37.7% | 11.9% |
| 2011 | 76.5% | 71.7% | 4.8% | 49.2% | 37.8% | 11.5% |
| 2010 | 76% | 71.2% | 4.84% | 48.9% | 37.9% | 11.1% |
| 2009 | 76.5% | 71.5% | 4.94% | 48.6% | 37.9% | 10.7% |
| 2008 | 77% | 72% | 5.05% | 48.4% | 38% | 10.4% |
| 2007 | 77.2% | 72.1% | 5.13% | 48.2% | 38% | 10.2% |
| 2006 | 78% | 72.7% | 5.23% | 48.1% | 38.1% | 9.98% |
| 2005 | 79% | 73.7% | 5.34% | 48.1% | 38.3% | 9.8% |
| 2004 | 80.1% | 74.6% | 5.44% | 48.1% | 38.4% | 9.67% |
| 2003 | 81.1% | 75.6% | 5.53% | 48.3% | 38.7% | 9.55% |
| 2002 | 81.7% | 76.1% | 5.58% | 48.5% | 39.1% | 9.43% |
| 2001 | 81.8% | 76.2% | 5.62% | 49% | 39.7% | 9.34% |
| 2000 | 83.8% | 78% | 5.75% | 49.7% | 40.4% | 9.29% |
| 1999 | 86% | 80.1% | 5.9% | 50.5% | 41.2% | 9.27% |
| 1998 | 86.9% | 80.9% | 6% | 51.3% | 42% | 9.28% |
| 1997 | 86.9% | 80.9% | 6.06% | 52.2% | 42.9% | 9.3% |
| 1996 | 86.7% | 80.6% | 6.11% | 53.2% | 43.9% | 9.34% |
| 1995 | 87.2% | 81.1% | 6.16% | 54.5% | 45.1% | 9.39% |
| 1994 | 87.7% | 81.5% | 6.21% | 56% | 46.6% | 9.39% |
| 1993 | 88.4% | 82.1% | 6.26% | 57.6% | 48.3% | 9.35% |
| 1992 | 89.1% | 82.8% | 6.28% | 59.3% | 50% | 9.32% |
| 1991 | 89.8% | 83.5% | 6.32% | 60.8% | 51.6% | 9.26% |
| 1990 | 90.6% | 84.2% | 6.4% | 61.7% | 52.6% | 9.1% |
| 1989 | 91.3% | 84.8% | 6.5% | 62.5% | 53.6% | 8.93% |
| 1988 | 91.9% | 85.3% | 6.57% | 63.6% | 54.8% | 8.81% |
| 1987 | 92.4% | 85.8% | 6.59% | 64.8% | 56.1% | 8.67% |
| 1986 | 92.8% | 86.3% | 6.58% | 66% | 57.5% | 8.55% |
| 1985 | 93.2% | 86.7% | 6.54% | 67.2% | 58.8% | 8.42% |
| 1984 | 93.6% | 87.2% | 6.48% | 67.9% | 59.7% | 8.23% |
| 1983 | 94.3% | 87.9% | 6.41% | 68.2% | 60.2% | 8.01% |
| 1982 | 95% | 88.6% | 6.39% | 68.5% | 60.7% | 7.81% |
| 1981 | 95.7% | 89.3% | 6.43% | 68.8% | 61.1% | 7.64% |
| 1980 | 96.3% | 89.8% | 6.52% | 69.1% | 61.6% | 7.49% |
| 1979 | 96.8% | 90.2% | 6.61% | 69.6% | 62.2% | 7.36% |
| 1978 | 97% | 90.3% | 6.69% | 70.1% | 62.8% | 7.25% |
| 1977 | 96.9% | 90.1% | 6.75% | 70.7% | 63.6% | 7.14% |
| 1976 | 96.6% | 89.8% | 6.79% | 71.6% | 64.5% | 7.05% |
| 1975 | 96.1% | 89.3% | 6.83% | 72.5% | 65.5% | 6.98% |
| 1974 | 95.5% | 88.7% | 6.86% | 73.6% | 66.7% | 6.92% |
| 1973 | 95% | 88.1% | 6.88% | 74.7% | 67.9% | 6.88% |
| 1972 | 94.4% | 87.5% | 6.91% | 75.7% | 68.9% | 6.84% |
| 1971 | 93.8% | 86.9% | 6.92% | 76.5% | 69.7% | 6.8% |
| 1970 | 93.2% | 86.3% | 6.93% | 77.1% | 70.3% | 6.77% |
| 1969 | 92.7% | 85.7% | 6.94% | 77.7% | 71% | 6.75% |
| 1968 | 92.1% | 85.2% | 6.94% | 78.3% | 71.6% | 6.75% |
| 1967 | 91.5% | 84.6% | 6.93% | 78.8% | 72.1% | 6.75% |
| 1966 | 91% | 84.1% | 6.92% | 79.3% | 72.5% | 6.79% |
| 1965 | 90.5% | 83.6% | 6.9% | 79.7% | 72.9% | 6.85% |
| 1964 | 89.8% | 82.9% | 6.86% | 80% | 73.1% | 6.94% |
| 1963 | 89% | 82.2% | 6.8% | 80.6% | 73.5% | 7.07% |
| 1962 | 88.1% | 81.4% | 6.73% | 81.3% | 74% | 7.25% |
| 1961 | 87% | 80.4% | 6.66% | 82% | 74.5% | 7.47% |
| 1960 | 86.1% | 79.5% | 6.59% | 82.4% | 74.7% | 7.71% |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/demographics/congo/sri-lanka | CC BY
Age dependency is the ratio of people not in the labor force (children under 15 and adults 64+) to people aged 15 to 64.
Age dependency in the Congo decreased from 80.1% to 76.8% between 2004 and 2024.
In Sri Lanka, the ratio of dependent people increased from 48.1% to 51.8% between 2004 and 2024 with a decreased share of young people and an increased proportion of people aged 65+.
Share of young demographic (0-14) by year
| Year | Share of 0-14 | |
|---|---|---|
|
|
|
|
| 2100 | 22.6% | 13.1% |
| 2099 | 22.7% | 13.1% |
| 2098 | 22.8% | 13.2% |
| 2097 | 23% | 13.2% |
| 2096 | 23.1% | 13.2% |
| 2095 | 23.3% | 13.3% |
| 2094 | 23.4% | 13.3% |
| 2093 | 23.6% | 13.4% |
| 2092 | 23.8% | 13.4% |
| 2091 | 23.9% | 13.5% |
| 2090 | 24.1% | 13.6% |
| 2089 | 24.3% | 13.7% |
| 2088 | 24.4% | 13.7% |
| 2087 | 24.6% | 13.8% |
| 2086 | 24.8% | 13.9% |
| 2085 | 25% | 14% |
| 2084 | 25.2% | 14% |
| 2083 | 25.4% | 14.1% |
| 2082 | 25.6% | 14.2% |
| 2081 | 25.9% | 14.3% |
| 2080 | 26.1% | 14.3% |
| 2079 | 26.3% | 14.4% |
| 2078 | 26.5% | 14.5% |
| 2077 | 26.7% | 14.5% |
| 2076 | 26.9% | 14.6% |
| 2075 | 27.1% | 14.6% |
| 2074 | 27.3% | 14.7% |
| 2073 | 27.5% | 14.7% |
| 2072 | 27.7% | 14.8% |
| 2071 | 27.9% | 14.9% |
| 2070 | 28.1% | 14.9% |
| 2069 | 28.3% | 15% |
| 2068 | 28.5% | 15% |
| 2067 | 28.7% | 15.1% |
| 2066 | 29% | 15.2% |
| 2065 | 29.2% | 15.3% |
| 2064 | 29.4% | 15.4% |
| 2063 | 29.6% | 15.5% |
| 2062 | 29.9% | 15.6% |
| 2061 | 30.1% | 15.7% |
| 2060 | 30.4% | 15.8% |
| 2059 | 30.7% | 16% |
| 2058 | 30.9% | 16.1% |
| 2057 | 31.2% | 16.3% |
| 2056 | 31.5% | 16.4% |
| 2055 | 31.8% | 16.6% |
| 2054 | 32.1% | 16.8% |
| 2053 | 32.4% | 16.9% |
| 2052 | 32.7% | 17.1% |
| 2051 | 32.9% | 17.2% |
| 2050 | 33.2% | 17.4% |
| 2049 | 33.5% | 17.5% |
| 2048 | 33.8% | 17.7% |
| 2047 | 34.1% | 17.8% |
| 2046 | 34.3% | 17.9% |
| 2045 | 34.6% | 18% |
| 2044 | 34.8% | 18.2% |
| 2043 | 35% | 18.3% |
| 2042 | 35.2% | 18.4% |
| 2041 | 35.4% | 18.5% |
| 2040 | 35.6% | 18.6% |
| 2039 | 35.7% | 18.7% |
| 2038 | 35.9% | 18.9% |
| 2037 | 36.1% | 19% |
| 2036 | 36.3% | 19.1% |
| 2035 | 36.5% | 19.3% |
| 2034 | 36.7% | 19.5% |
| 2033 | 36.9% | 19.7% |
| 2032 | 37.2% | 19.9% |
| 2031 | 37.5% | 20.1% |
| 2030 | 37.8% | 20.3% |
| 2029 | 38.2% | 20.6% |
| 2028 | 38.6% | 20.9% |
| 2027 | 39.1% | 21.2% |
| 2026 | 39.7% | 21.5% |
| 2025 | 40.2% | 21.9% |
| 2024 | 40.4% | 22% |
| 2023 | 40.9% | 22.4% |
| 2022 | 41.3% | 22.7% |
| 2021 | 41.5% | 23% |
| 2020 | 41.8% | 23.3% |
| 2019 | 41.9% | 23.7% |
| 2018 | 42.1% | 24% |
| 2017 | 42.1% | 24.2% |
| 2016 | 42.1% | 24.5% |
| 2015 | 41.9% | 24.7% |
| 2014 | 41.7% | 24.9% |
| 2013 | 41.3% | 25% |
| 2012 | 41% | 25.2% |
| 2011 | 40.6% | 25.3% |
| 2010 | 40.4% | 25.4% |
| 2009 | 40.5% | 25.5% |
| 2008 | 40.7% | 25.6% |
| 2007 | 40.7% | 25.7% |
| 2006 | 40.9% | 25.7% |
| 2005 | 41.1% | 25.8% |
| 2004 | 41.4% | 26% |
| 2003 | 41.7% | 26.1% |
| 2002 | 41.9% | 26.3% |
| 2001 | 41.9% | 26.6% |
| 2000 | 42.5% | 27% |
| 1999 | 43.1% | 27.4% |
| 1998 | 43.3% | 27.8% |
| 1997 | 43.3% | 28.2% |
| 1996 | 43.2% | 28.6% |
| 1995 | 43.3% | 29.2% |
| 1994 | 43.4% | 29.9% |
| 1993 | 43.6% | 30.6% |
| 1992 | 43.8% | 31.4% |
| 1991 | 44% | 32.1% |
| 1990 | 44.2% | 32.5% |
| 1989 | 44.3% | 33% |
| 1988 | 44.5% | 33.5% |
| 1987 | 44.6% | 34% |
| 1986 | 44.7% | 34.6% |
| 1985 | 44.9% | 35.2% |
| 1984 | 45% | 35.5% |
| 1983 | 45.2% | 35.8% |
| 1982 | 45.4% | 36% |
| 1981 | 45.6% | 36.2% |
| 1980 | 45.7% | 36.4% |
| 1979 | 45.8% | 36.7% |
| 1978 | 45.8% | 36.9% |
| 1977 | 45.8% | 37.2% |
| 1976 | 45.7% | 37.6% |
| 1975 | 45.5% | 38% |
| 1974 | 45.4% | 38.4% |
| 1973 | 45.2% | 38.8% |
| 1972 | 45% | 39.2% |
| 1971 | 44.8% | 39.5% |
| 1970 | 44.7% | 39.7% |
| 1969 | 44.5% | 39.9% |
| 1968 | 44.3% | 40.1% |
| 1967 | 44.2% | 40.3% |
| 1966 | 44% | 40.4% |
| 1965 | 43.9% | 40.5% |
| 1964 | 43.7% | 40.6% |
| 1963 | 43.5% | 40.7% |
| 1962 | 43.3% | 40.8% |
| 1961 | 43% | 40.9% |
| 1960 | 42.7% | 41% |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10).
GeoRank.org/demographics/congo/sri-lanka | CC BY
The share of young people aged below 15 is 40.4% in The Congo and 22% in Sri Lanka. Birth rates in The Congo compared to Sri Lanka .
Share of old population (65+) by year
| Year | Share of 65+ years old | |
|---|---|---|
|
|
|
|
| 2100 | 13.1% | 32.7% |
| 2099 | 12.9% | 32.5% |
| 2098 | 12.7% | 32.4% |
| 2097 | 12.5% | 32.2% |
| 2096 | 12.3% | 32.1% |
| 2095 | 12.1% | 31.9% |
| 2094 | 11.9% | 31.7% |
| 2093 | 11.8% | 31.6% |
| 2092 | 11.6% | 31.4% |
| 2091 | 11.4% | 31.2% |
| 2090 | 11.2% | 31.1% |
| 2089 | 11% | 30.9% |
| 2088 | 10.9% | 30.7% |
| 2087 | 10.7% | 30.5% |
| 2086 | 10.5% | 30.3% |
| 2085 | 10.3% | 30% |
| 2084 | 10.1% | 29.8% |
| 2083 | 9.94% | 29.6% |
| 2082 | 9.74% | 29.3% |
| 2081 | 9.52% | 29.1% |
| 2080 | 9.3% | 28.8% |
| 2079 | 9.06% | 28.5% |
| 2078 | 8.81% | 28.2% |
| 2077 | 8.54% | 27.8% |
| 2076 | 8.26% | 27.5% |
| 2075 | 7.99% | 27.2% |
| 2074 | 7.75% | 26.9% |
| 2073 | 7.52% | 26.6% |
| 2072 | 7.33% | 26.2% |
| 2071 | 7.15% | 25.9% |
| 2070 | 6.98% | 25.5% |
| 2069 | 6.83% | 25.2% |
| 2068 | 6.7% | 24.9% |
| 2067 | 6.57% | 24.6% |
| 2066 | 6.46% | 24.3% |
| 2065 | 6.38% | 24.1% |
| 2064 | 6.3% | 23.8% |
| 2063 | 6.23% | 23.6% |
| 2062 | 6.16% | 23.3% |
| 2061 | 6.09% | 23% |
| 2060 | 6.03% | 22.8% |
| 2059 | 5.98% | 22.5% |
| 2058 | 5.92% | 22.2% |
| 2057 | 5.87% | 21.9% |
| 2056 | 5.82% | 21.6% |
| 2055 | 5.76% | 21.4% |
| 2054 | 5.7% | 21.2% |
| 2053 | 5.63% | 20.9% |
| 2052 | 5.56% | 20.7% |
| 2051 | 5.49% | 20.4% |
| 2050 | 5.41% | 20.2% |
| 2049 | 5.32% | 19.9% |
| 2048 | 5.24% | 19.5% |
| 2047 | 5.16% | 19.2% |
| 2046 | 5.07% | 18.8% |
| 2045 | 4.98% | 18.4% |
| 2044 | 4.88% | 18% |
| 2043 | 4.78% | 17.7% |
| 2042 | 4.67% | 17.3% |
| 2041 | 4.57% | 17% |
| 2040 | 4.46% | 16.8% |
| 2039 | 4.36% | 16.5% |
| 2038 | 4.26% | 16.3% |
| 2037 | 4.16% | 16.1% |
| 2036 | 4.06% | 15.8% |
| 2035 | 3.97% | 15.5% |
| 2034 | 3.86% | 15.3% |
| 2033 | 3.76% | 15% |
| 2032 | 3.66% | 14.6% |
| 2031 | 3.56% | 14.3% |
| 2030 | 3.46% | 14% |
| 2029 | 3.36% | 13.7% |
| 2028 | 3.27% | 13.4% |
| 2027 | 3.18% | 13% |
| 2026 | 3.1% | 12.7% |
| 2025 | 3.02% | 12.3% |
| 2024 | 2.99% | 12.1% |
| 2023 | 2.91% | 11.7% |
| 2022 | 2.85% | 11.4% |
| 2021 | 2.8% | 11% |
| 2020 | 2.76% | 10.7% |
| 2019 | 2.73% | 10.4% |
| 2018 | 2.7% | 10% |
| 2017 | 2.68% | 9.69% |
| 2016 | 2.67% | 9.35% |
| 2015 | 2.66% | 8.99% |
| 2014 | 2.66% | 8.64% |
| 2013 | 2.68% | 8.29% |
| 2012 | 2.69% | 7.97% |
| 2011 | 2.72% | 7.68% |
| 2010 | 2.75% | 7.43% |
| 2009 | 2.8% | 7.21% |
| 2008 | 2.85% | 7.03% |
| 2007 | 2.9% | 6.87% |
| 2006 | 2.94% | 6.74% |
| 2005 | 2.98% | 6.62% |
| 2004 | 3.02% | 6.53% |
| 2003 | 3.05% | 6.44% |
| 2002 | 3.07% | 6.35% |
| 2001 | 3.09% | 6.27% |
| 2000 | 3.13% | 6.21% |
| 1999 | 3.17% | 6.16% |
| 1998 | 3.21% | 6.13% |
| 1997 | 3.24% | 6.11% |
| 1996 | 3.27% | 6.09% |
| 1995 | 3.29% | 6.08% |
| 1994 | 3.31% | 6.02% |
| 1993 | 3.32% | 5.93% |
| 1992 | 3.32% | 5.85% |
| 1991 | 3.33% | 5.76% |
| 1990 | 3.36% | 5.62% |
| 1989 | 3.4% | 5.5% |
| 1988 | 3.43% | 5.38% |
| 1987 | 3.43% | 5.26% |
| 1986 | 3.41% | 5.15% |
| 1985 | 3.39% | 5.04% |
| 1984 | 3.34% | 4.9% |
| 1983 | 3.3% | 4.76% |
| 1982 | 3.28% | 4.63% |
| 1981 | 3.28% | 4.52% |
| 1980 | 3.32% | 4.43% |
| 1979 | 3.36% | 4.34% |
| 1978 | 3.4% | 4.26% |
| 1977 | 3.43% | 4.18% |
| 1976 | 3.45% | 4.11% |
| 1975 | 3.48% | 4.04% |
| 1974 | 3.51% | 3.99% |
| 1973 | 3.53% | 3.94% |
| 1972 | 3.55% | 3.89% |
| 1971 | 3.57% | 3.86% |
| 1970 | 3.59% | 3.82% |
| 1969 | 3.6% | 3.8% |
| 1968 | 3.61% | 3.78% |
| 1967 | 3.62% | 3.78% |
| 1966 | 3.62% | 3.78% |
| 1965 | 3.62% | 3.81% |
| 1964 | 3.61% | 3.85% |
| 1963 | 3.6% | 3.92% |
| 1962 | 3.58% | 4% |
| 1961 | 3.56% | 4.1% |
| 1960 | 3.54% | 4.22% |
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10).
GeoRank.org/demographics/congo/sri-lanka | CC BY
The share of older people aged 65 and over is 2.99% in the Congo and 12.1% in Sri Lanka. Life expectancy in the Congo compared to Sri Lanka .
Compare countries by 7 more topics
Demographics by nationality or race
|
|
|
|---|---|
| Race | Share of demographic |
| Sinhalese | 74.9% |
| Sri Lanka Tamil | 11.1% |
| Sri Lanka Moor | 9.3% |
| Indian Tamil | 4.12% |
| Malay | 0.22% |
| Burgher | 0.19% |
| Sri Lanka Chetty | 0.03% |
| Bharatha | 0.008% |
| All other | 0.09% |
Religion demographics in Congo vs Sri Lanka
Median age map
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); U.S. Census Bureau (1960–2024, retrieved 2026-02-08).
GeoRank.org/demographics/congo/sri-lanka | CC BY
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Data sources:
- World Bank | Health (1960–2024, retrieved 2026-04-06)
- United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10)
- U.S. Census Bureau (1960–2024, retrieved 2026-02-08)
- Pew Research Center (2020, retrieved 2026-02-08)
- United Nations | Demographics & Social Statistics (2016, retrieved 2026-03-10)
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