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Montenegro vs Tonga Demographics: Median age, Gender, Race, Religion

Updated on by Georank team

Demographics of Montenegro compared to Tonga:

  • As of 2026, the population of Montenegro is 612K vs 103K in Tonga - 5.93 times difference.
  • The median age in Montenegro is 40.6 years compared to 21.9 years in Tonga.
  • Montenegro is ranked 45/196 by median age (oldest to youngest) vs 149/196 for Tonga.
  • The average life expectancy at birth in Montenegro is 77.6 years, compared to 73.4 years in Tonga.
  • The share of old-age demographic (65+) in Montenegro is 17.8% vs 6.72% in Tonga.
  • The share of young demographic (0-15 years old) in Montenegro is 18.1% vs 35.4% in Tonga.
  • Montenegro has 392K working age adults (aged 15-64) vs 59.8K in Tonga.
  • The total fertility rate is 1.74 in Montenegro compared to 3.13 in Tonga.

Median age Montenegro vs Tonga, 1960-2100

Montenegro
Factual

UN forecast
Tonga
Factual

UN forecast
1x
Year Median age, years
Montenegro Tonga
2100 53.8 41.3
2099 53.7 41.1
2098 53.5 41
2097 53.4 40.8
2096 53.2 40.6
2095 53 40.4
2094 52.9 40.3
2093 52.7 40
2092 52.6 39.8
2091 52.5 39.6
2090 52.3 39.3
2089 52.2 39.1
2088 52.1 38.8
2087 51.9 38.5
2086 51.8 38.2
2085 51.7 37.8
2084 51.6 37.5
2083 51.5 37.2
2082 51.4 36.8
2081 51.3 36.5
2080 51.2 36.1
2079 51.1 35.8
2078 51 35.4
2077 50.9 35.1
2076 50.8 34.7
2075 50.7 34.4
2074 50.6 34
2073 50.4 33.7
2072 50.3 33.3
2071 50.1 33
2070 49.9 32.7
2069 49.7 32.3
2068 49.6 32
2067 49.4 31.7
2066 49.2 31.4
2065 48.9 31.1
2064 48.7 30.8
2063 48.5 30.5
2062 48.3 30.2
2061 48 30
2060 47.8 29.7
2059 47.6 29.5
2058 47.4 29.2
2057 47.2 29
2056 46.9 28.7
2055 46.7 28.5
2054 46.5 28.3
2053 46.3 28.1
2052 46.2 27.8
2051 46.1 27.6
2050 46 27.4
2049 45.9 27.2
2048 45.8 26.9
2047 45.6 26.7
2046 45.5 26.6
2045 45.3 26.4
2044 45.2 26.2
2043 45.1 26
2042 45 25.7
2041 44.8 25.5
2040 44.6 25.2
2039 44.4 24.9
2038 44.2 24.6
2037 44.1 24.3
2036 43.8 24
2035 43.6 23.7
2034 43.4 23.5
2033 43.2 23.2
2032 43 22.9
2031 42.8 22.7
2030 42.5 22.5
2029 42.2 22.4
2028 41.9 22.2
2027 41.6 22
2026 41.3 21.9
2025 40.7 21.8
2024 40.6 21.9
2023 40.3 21.9
2022 40.1 22
2021 39.9 22.1
2020 39.7 22.1
2019 39.4 22
2018 39 22
2017 38.6 21.9
2016 38.2 21.9
2015 37.8 21.8
2014 37.5 21.7
2013 37.1 21.6
2012 36.9 21.4
2011 36.6 21.2
2010 36.3 21.2
2009 36 21.1
2008 35.7 21
2007 35.4 20.9
2006 35 20.8
2005 34.7 20.8
2004 34.4 20.8
2003 34.2 20.8
2002 33.9 20.7
2001 33.6 20.5
2000 33.3 20.3
1999 33 20.1
1998 32.7 19.9
1997 32.3 19.7
1996 31.9 19.6
1995 31.6 19.6
1994 31.2 19.6
1993 30.8 19.6
1992 30.4 19.5
1991 30.1 19.3
1990 29.7 19.1
1989 29.5 18.9
1988 29.2 18.6
1987 28.9 18.3
1986 28.6 18.2
1985 28.2 18.1
1984 27.9 18
1983 27.5 17.9
1982 27.2 17.8
1981 26.8 17.6
1980 26.5 17.4
1979 26.3 17.3
1978 26 17.1
1977 25.7 16.8
1976 25.3 16.7
1975 25 16.7
1974 24.7 16.8
1973 24.4 16.8
1972 24.1 16.7
1971 23.9 16.7
1970 23.9 16.8
1969 23.8 16.8
1968 23.7 16.9
1967 23.6 17
1966 23.5 17
1965 23.4 17
1964 23.2 17
1963 23.1 17
1962 22.9 17.1
1961 22.8 17.1
1960 22.7 17.1

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/montenegro/tonga | CC BY

In 1960, the median age in Montenegro was 22.7 years compared to 17.1 years in Tonga. As of 2024, the median age had increased to 40.6 years in Montenegro and to 21.9 years in Tonga.

According to United Nations projections, the median age in Montenegro is expected to increased to around 46 years by 2050 compared to 27.4 years in Tonga. The aging demographics forecast is based on previous years' birth rates and increasing life expectancy.

Demographic pyramid: age and gender distribution

Montenegro
Male

Female
Tonga
Male

Female
Age range Share of population
Montenegro Tonga
Male Female Male Female
80+ 1.14% 2.7% 0.46% 0.82%
75-79 1.15% 1.84% 0.53% 0.74%
70-74 2.16% 2.81% 0.77% 1.02%
65-69 2.79% 3.23% 1.07% 1.3%
60-64 2.98% 3.43% 1.43% 1.58%
55-59 3.01% 3.31% 2.05% 2.16%
50-54 3.01% 3.36% 2.13% 2.46%
45-49 3.24% 3.53% 2.07% 2.53%
40-44 3.49% 3.59% 2.11% 2.93%
35-39 3.32% 3.28% 2.01% 3.07%
30-34 3.06% 2.99% 2.05% 3.09%
25-29 3.08% 3% 2.4% 3.61%
20-24 3.13% 3.05% 4.32% 4.79%
15-19 3.17% 3.01% 5.54% 5.55%
10-14 3.28% 3.06% 6.42% 6.02%
5-9 3.15% 2.91% 6.05% 5.67%
0-4 2.97% 2.77% 5.84% 5.4%

Data sources: World Bank | Health (2024, retrieved 2026-04-06).

GeoRank.org/demographics/montenegro/tonga | CC BY

The chart above is a variation of a population pyramid and represents a comparison of age and gender structure. Montenegro has low demographic potential with 42.6% of people in the 0-34 age group compared to 66.8% and average potential in Tonga.

Working age demographic by year

Montenegro
Factual

UN forecast
Tonga
Factual

UN forecast
1x
Year Working age share
Montenegro Tonga
2100 52.1% 61.3%
2099 52.1% 61.4%
2098 52.2% 61.5%
2097 52.2% 61.6%
2096 52.3% 61.7%
2095 52.4% 61.8%
2094 52.4% 61.9%
2093 52.5% 61.9%
2092 52.6% 61.9%
2091 52.6% 62%
2090 52.7% 62%
2089 52.8% 62%
2088 52.9% 62.1%
2087 53.2% 62.1%
2086 53.4% 62.2%
2085 53.6% 62.3%
2084 53.8% 62.4%
2083 54% 62.5%
2082 54.2% 62.7%
2081 54.5% 62.9%
2080 54.8% 63.3%
2079 55.1% 63.8%
2078 55.4% 64.2%
2077 55.6% 64.6%
2076 55.8% 65%
2075 56.1% 65.5%
2074 56.4% 65.9%
2073 56.6% 66.1%
2072 56.8% 66.4%
2071 56.8% 66.6%
2070 56.8% 66.9%
2069 56.9% 67%
2068 56.9% 67.2%
2067 57% 67.2%
2066 57.1% 67.1%
2065 57.1% 67.1%
2064 57.1% 66.7%
2063 57.1% 66.3%
2062 57.2% 65.8%
2061 57.2% 65.3%
2060 57.3% 64.9%
2059 57.4% 64.4%
2058 57.4% 63.9%
2057 57.5% 63.4%
2056 57.6% 62.9%
2055 57.7% 62.4%
2054 57.7% 61.9%
2053 57.9% 61.5%
2052 58.1% 61.1%
2051 58.4% 60.8%
2050 58.7% 60.5%
2049 59% 60.3%
2048 59.4% 60.2%
2047 59.8% 60.1%
2046 60.1% 60%
2045 60.4% 60%
2044 60.7% 60%
2043 61% 60.1%
2042 61.3% 60.1%
2041 61.6% 60.1%
2040 61.8% 60.2%
2039 62% 60.3%
2038 62.2% 60.4%
2037 62.3% 60.4%
2036 62.4% 60.5%
2035 62.5% 60.6%
2034 62.6% 60.7%
2033 62.7% 60.8%
2032 62.8% 60.7%
2031 62.9% 60.6%
2030 63% 60.3%
2029 63.1% 59.8%
2028 63.3% 59.3%
2027 63.5% 58.9%
2026 63.7% 58.4%
2025 64% 58%
2024 64% 57.9%
2023 64.2% 57.8%
2022 64.4% 57.9%
2021 64.6% 57.9%
2020 64.9% 57.9%
2019 65.4% 57.8%
2018 65.9% 57.6%
2017 66.3% 57.6%
2016 66.6% 57.5%
2015 67% 57.3%
2014 67.3% 57.1%
2013 67.6% 56.9%
2012 67.7% 56.8%
2011 67.7% 56.8%
2010 67.5% 56.6%
2009 67.2% 56.4%
2008 67.1% 56.2%
2007 66.9% 56%
2006 66.8% 56%
2005 66.8% 56.1%
2004 66.8% 56.2%
2003 66.9% 56.3%
2002 67% 56.4%
2001 67% 56.4%
2000 67% 56.3%
1999 66.9% 56.1%
1998 66.8% 55.8%
1997 66.7% 55.4%
1996 66.6% 55.2%
1995 66.5% 55.1%
1994 66.4% 55%
1993 66.4% 54.9%
1992 66.4% 54.9%
1991 66.4% 54.9%
1990 66.4% 54.8%
1989 66.5% 54.7%
1988 66.5% 54.5%
1987 66.4% 54.3%
1986 66.3% 54.1%
1985 66.2% 54%
1984 66% 53.7%
1983 65.6% 53.4%
1982 65.2% 53%
1981 64.8% 52.6%
1980 64.3% 52.2%
1979 63.9% 51.8%
1978 63.5% 51.4%
1977 63.1% 51%
1976 62.8% 50.7%
1975 62.6% 50.6%
1974 62.3% 50.6%
1973 61.9% 50.6%
1972 61.4% 50.5%
1971 60.9% 50.4%
1970 60.4% 50.5%
1969 59.8% 50.5%
1968 59.2% 50.7%
1967 58.7% 50.9%
1966 58.3% 51%
1965 57.9% 51%
1964 57.6% 51%
1963 57.3% 51%
1962 57.2% 51.1%
1961 57.2% 51.2%
1960 57.3% 51.2%

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/montenegro/tonga | CC BY

Between 2004 and 2024, the share of working-age demographics aged 15-64 changed from 66.8% to 64% in Montenegro and from 56.2% to 57.9% in Tonga.

Age dependency by year

Montenegro
Young

Old
Tonga
Young

Old
1x
Year Age dependency ratio
Montenegro Tonga
Total Young Old Total Young Old
2024 56.1% 28.3% 27.8% 72.8% 61.2% 11.6%
2023 55.8% 28.6% 27.2% 73.1% 61.7% 11.4%
2022 55.3% 28.7% 26.6% 72.8% 61.6% 11.2%
2021 54.8% 28.6% 26.2% 72.6% 61.5% 11.1%
2020 54% 28.4% 25.6% 72.7% 61.8% 10.9%
2019 52.9% 28.2% 24.8% 73.1% 62.3% 10.8%
2018 51.8% 28% 23.9% 73.5% 62.8% 10.7%
2017 50.9% 27.9% 23% 73.7% 63.2% 10.5%
2016 50.1% 27.8% 22.3% 74% 63.5% 10.5%
2015 49.3% 27.8% 21.5% 74.6% 64.1% 10.5%
2014 48.5% 27.7% 20.8% 75.3% 64.8% 10.5%
2013 47.9% 27.7% 20.3% 75.7% 65.2% 10.5%
2012 47.7% 27.8% 19.9% 76% 65.5% 10.4%
2011 47.8% 28.1% 19.7% 76.2% 65.9% 10.3%
2010 48.2% 28.5% 19.7% 76.5% 66.3% 10.2%
2009 48.8% 28.9% 19.9% 77.2% 67% 10.2%
2008 49.1% 29.3% 19.9% 77.9% 67.7% 10.2%
2007 49.5% 29.7% 19.8% 78.5% 68.3% 10.2%
2006 49.8% 30.1% 19.6% 78.7% 68.5% 10.2%
2005 49.8% 30.5% 19.3% 78.4% 68.3% 10.1%
2004 49.6% 30.8% 18.8% 78% 68% 9.99%
2003 49.4% 31.2% 18.2% 77.5% 67.7% 9.85%
2002 49.2% 31.6% 17.6% 77.3% 67.5% 9.74%
2001 49.2% 32.2% 17.1% 77.3% 67.7% 9.66%
2000 49.3% 32.8% 16.6% 77.7% 68.1% 9.6%
1999 49.5% 33.4% 16.1% 78.4% 68.8% 9.55%
1998 49.7% 34.1% 15.6% 79.3% 69.8% 9.5%
1997 50% 34.9% 15.2% 80.4% 71% 9.44%
1996 50.2% 35.5% 14.7% 81.2% 71.9% 9.29%
1995 50.4% 36.1% 14.3% 81.5% 72.5% 9.08%
1994 50.5% 36.7% 13.8% 81.8% 72.9% 8.88%
1993 50.6% 37.2% 13.3% 82% 73.4% 8.68%
1992 50.6% 37.7% 12.9% 82.2% 73.7% 8.46%
1991 50.6% 38.2% 12.4% 82.3% 74% 8.27%
1990 50.5% 38.5% 12% 82.5% 74.4% 8.1%
1989 50.4% 38.7% 11.7% 82.8% 74.8% 7.96%
1988 50.4% 38.9% 11.5% 83.3% 75.5% 7.86%
1987 50.5% 39.2% 11.4% 84.1% 76.4% 7.76%
1986 50.8% 39.5% 11.2% 84.7% 77.1% 7.6%
1985 51.1% 39.9% 11.2% 85.3% 77.9% 7.4%
1984 51.6% 40.4% 11.2% 86.2% 79% 7.19%
1983 52.4% 40.9% 11.4% 87.4% 80.4% 7%
1982 53.3% 41.6% 11.7% 88.8% 82% 6.85%
1981 54.4% 42.4% 12% 90.2% 83.5% 6.72%
1980 55.5% 43.2% 12.3% 91.5% 84.9% 6.6%
1979 56.5% 44% 12.5% 92.9% 86.4% 6.51%
1978 57.5% 45% 12.5% 94.4% 88% 6.43%
1977 58.4% 46% 12.5% 96.1% 89.7% 6.36%
1976 59.1% 46.9% 12.2% 97.3% 90.9% 6.33%
1975 59.8% 47.8% 12% 97.6% 91.2% 6.33%
1974 60.6% 48.8% 11.7% 97.5% 91.2% 6.34%
1973 61.7% 50% 11.7% 97.7% 91.4% 6.33%
1972 62.9% 51.2% 11.7% 98.1% 91.8% 6.32%
1971 64.2% 52.5% 11.6% 98.3% 92% 6.29%
1970 65.5% 54% 11.6% 98.2% 91.9% 6.26%
1969 67.1% 55.6% 11.5% 97.9% 91.7% 6.22%
1968 68.8% 57.3% 11.6% 97.4% 91.2% 6.18%
1967 70.4% 58.9% 11.6% 96.6% 90.5% 6.15%
1966 71.6% 60.2% 11.5% 96.2% 90.1% 6.11%
1965 72.6% 61.3% 11.3% 96.3% 90.2% 6.08%
1964 73.6% 62.4% 11.2% 96.1% 90.1% 6.06%
1963 74.4% 63.2% 11.2% 95.9% 89.9% 6.04%
1962 74.9% 63.6% 11.3% 95.6% 89.6% 6.03%
1961 74.9% 63.5% 11.3% 95.5% 89.4% 6.04%
1960 74.4% 63% 11.4% 95.4% 89.3% 6.08%

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06).

GeoRank.org/demographics/montenegro/tonga | 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 Montenegro increased from 49.6% to 56.1% between 2004 and 2024.

In Tonga, the ratio of dependent people decreased from 78% to 72.8% 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

Montenegro
Factual

UN forecast
Tonga
Factual

UN forecast
1x
Year Share of 0-14
Montenegro Tonga
2100 11.9% 17.5%
2099 11.9% 17.6%
2098 12% 17.7%
2097 12% 17.7%
2096 12.1% 17.9%
2095 12.2% 18%
2094 12.2% 18.1%
2093 12.3% 18.3%
2092 12.4% 18.4%
2091 12.4% 18.6%
2090 12.5% 18.8%
2089 12.6% 19%
2088 12.6% 19.3%
2087 12.7% 19.5%
2086 12.8% 19.7%
2085 12.8% 20%
2084 12.8% 20.2%
2083 12.9% 20.4%
2082 12.9% 20.7%
2081 12.9% 20.9%
2080 12.9% 21.1%
2079 12.9% 21.3%
2078 12.9% 21.5%
2077 12.9% 21.7%
2076 13% 21.9%
2075 13% 22%
2074 13% 22.2%
2073 13% 22.3%
2072 13% 22.4%
2071 13.1% 22.6%
2070 13.1% 22.7%
2069 13.2% 22.8%
2068 13.2% 23%
2067 13.3% 23.2%
2066 13.4% 23.4%
2065 13.5% 23.6%
2064 13.6% 23.8%
2063 13.7% 24.1%
2062 13.8% 24.4%
2061 13.9% 24.7%
2060 14% 25%
2059 14.2% 25.4%
2058 14.3% 25.8%
2057 14.4% 26.2%
2056 14.5% 26.6%
2055 14.6% 27%
2054 14.6% 27.4%
2053 14.7% 27.8%
2052 14.8% 28.2%
2051 14.8% 28.5%
2050 14.8% 28.9%
2049 14.9% 29.1%
2048 14.9% 29.4%
2047 14.9% 29.6%
2046 15% 29.7%
2045 15% 29.8%
2044 15% 29.9%
2043 15.1% 30%
2042 15.1% 30.1%
2041 15.2% 30.1%
2040 15.2% 30.2%
2039 15.3% 30.2%
2038 15.4% 30.3%
2037 15.6% 30.4%
2036 15.7% 30.6%
2035 15.9% 30.7%
2034 16.1% 30.9%
2033 16.2% 31.1%
2032 16.4% 31.4%
2031 16.7% 31.8%
2030 16.9% 32.3%
2029 17.1% 33%
2028 17.3% 33.6%
2027 17.6% 34.1%
2026 17.7% 34.6%
2025 18% 35.2%
2024 18.1% 35.4%
2023 18.3% 35.6%
2022 18.5% 35.6%
2021 18.5% 35.7%
2020 18.4% 35.8%
2019 18.4% 36%
2018 18.4% 36.2%
2017 18.5% 36.4%
2016 18.6% 36.5%
2015 18.6% 36.7%
2014 18.6% 36.9%
2013 18.7% 37.1%
2012 18.8% 37.2%
2011 19% 37.4%
2010 19.2% 37.6%
2009 19.4% 37.8%
2008 19.6% 38%
2007 19.9% 38.3%
2006 20.1% 38.3%
2005 20.4% 38.3%
2004 20.6% 38.2%
2003 20.9% 38.1%
2002 21.2% 38.1%
2001 21.5% 38.2%
2000 21.9% 38.3%
1999 22.4% 38.6%
1998 22.8% 38.9%
1997 23.2% 39.3%
1996 23.6% 39.7%
1995 24% 39.9%
1994 24.4% 40.1%
1993 24.7% 40.3%
1992 25.1% 40.5%
1991 25.4% 40.6%
1990 25.6% 40.8%
1989 25.7% 40.9%
1988 25.9% 41.2%
1987 26% 41.5%
1986 26.2% 41.7%
1985 26.4% 42%
1984 26.6% 42.4%
1983 26.9% 42.9%
1982 27.1% 43.4%
1981 27.5% 43.9%
1980 27.8% 44.3%
1979 28.1% 44.8%
1978 28.5% 45.3%
1977 29% 45.8%
1976 29.5% 46.1%
1975 29.9% 46.2%
1974 30.4% 46.2%
1973 30.9% 46.2%
1972 31.4% 46.3%
1971 32% 46.4%
1970 32.6% 46.4%
1969 33.3% 46.3%
1968 33.9% 46.2%
1967 34.5% 46%
1966 35.1% 45.9%
1965 35.5% 45.9%
1964 35.9% 45.9%
1963 36.2% 45.9%
1962 36.4% 45.8%
1961 36.3% 45.7%
1960 36.1% 45.7%

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/montenegro/tonga | CC BY

The share of young people aged below 15 is 18.1% in Montenegro and 35.4% in Tonga. Birth rates in Montenegro compared to Tonga .

Share of old population (65+) by year

Montenegro
Factual

UN forecast
Tonga
Factual

UN forecast
1x
Year Share of 65+ years old
Montenegro Tonga
2100 36.1% 21.3%
2099 36% 21%
2098 35.9% 20.8%
2097 35.7% 20.6%
2096 35.6% 20.4%
2095 35.5% 20.2%
2094 35.4% 20%
2093 35.2% 19.8%
2092 35.1% 19.6%
2091 34.9% 19.4%
2090 34.8% 19.2%
2089 34.6% 19%
2088 34.4% 18.7%
2087 34.1% 18.4%
2086 33.9% 18%
2085 33.6% 17.7%
2084 33.4% 17.4%
2083 33.1% 17.1%
2082 32.9% 16.7%
2081 32.6% 16.2%
2080 32.3% 15.6%
2079 32% 14.9%
2078 31.7% 14.3%
2077 31.5% 13.7%
2076 31.2% 13.1%
2075 30.9% 12.5%
2074 30.6% 12%
2073 30.4% 11.6%
2072 30.2% 11.2%
2071 30.1% 10.8%
2070 30.1% 10.4%
2069 30% 10.1%
2068 29.8% 9.81%
2067 29.7% 9.61%
2066 29.5% 9.5%
2065 29.4% 9.38%
2064 29.3% 9.44%
2063 29.2% 9.6%
2062 29% 9.79%
2061 28.9% 9.96%
2060 28.6% 10%
2059 28.5% 10.2%
2058 28.3% 10.3%
2057 28.1% 10.4%
2056 27.9% 10.5%
2055 27.8% 10.6%
2054 27.6% 10.7%
2053 27.4% 10.7%
2052 27.1% 10.8%
2051 26.8% 10.7%
2050 26.5% 10.6%
2049 26.1% 10.5%
2048 25.7% 10.4%
2047 25.3% 10.3%
2046 24.9% 10.2%
2045 24.6% 10.1%
2044 24.2% 10%
2043 23.9% 9.93%
2042 23.6% 9.84%
2041 23.3% 9.75%
2040 23% 9.6%
2039 22.7% 9.48%
2038 22.4% 9.33%
2037 22.1% 9.16%
2036 21.9% 8.93%
2035 21.6% 8.68%
2034 21.3% 8.39%
2033 21.1% 8.11%
2032 20.8% 7.9%
2031 20.5% 7.62%
2030 20.1% 7.4%
2029 19.8% 7.25%
2028 19.4% 7.16%
2027 19% 7.02%
2026 18.6% 6.93%
2025 18% 6.77%
2024 17.8% 6.72%
2023 17.5% 6.6%
2022 17.1% 6.5%
2021 16.9% 6.42%
2020 16.6% 6.34%
2019 16.2% 6.24%
2018 15.7% 6.15%
2017 15.2% 6.07%
2016 14.8% 6.03%
2015 14.4% 6.01%
2014 14% 6%
2013 13.7% 5.99%
2012 13.5% 5.94%
2011 13.3% 5.85%
2010 13.3% 5.77%
2009 13.4% 5.74%
2008 13.3% 5.74%
2007 13.3% 5.73%
2006 13.1% 5.7%
2005 12.9% 5.67%
2004 12.6% 5.61%
2003 12.2% 5.55%
2002 11.8% 5.5%
2001 11.4% 5.45%
2000 11.1% 5.4%
1999 10.7% 5.35%
1998 10.4% 5.3%
1997 10.1% 5.23%
1996 9.81% 5.13%
1995 9.51% 5%
1994 9.19% 4.89%
1993 8.87% 4.77%
1992 8.55% 4.65%
1991 8.25% 4.54%
1990 8% 4.44%
1989 7.8% 4.36%
1988 7.65% 4.29%
1987 7.54% 4.21%
1986 7.46% 4.12%
1985 7.41% 3.99%
1984 7.41% 3.86%
1983 7.5% 3.74%
1982 7.64% 3.63%
1981 7.79% 3.53%
1980 7.91% 3.45%
1979 7.98% 3.37%
1978 7.97% 3.31%
1977 7.86% 3.24%
1976 7.68% 3.21%
1975 7.48% 3.2%
1974 7.32% 3.21%
1973 7.22% 3.2%
1972 7.17% 3.19%
1971 7.09% 3.17%
1970 6.99% 3.16%
1969 6.9% 3.14%
1968 6.84% 3.13%
1967 6.79% 3.13%
1966 6.68% 3.11%
1965 6.55% 3.1%
1964 6.46% 3.09%
1963 6.45% 3.08%
1962 6.46% 3.08%
1961 6.48% 3.09%
1960 6.52% 3.11%

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/montenegro/tonga | CC BY

The share of older people aged 65 and over is 17.8% in Montenegro and 6.72% in Tonga. Life expectancy in Montenegro compared to Tonga .

Compare countries by 7 more topics

Demographics by nationality or race

Montenegro
Race Share of demographic
Montenegrian 45%
Serbian 28.7%
Bosniac 8.65%
Albanian 4.91%
Moslem 3.31%
Romani (Gypsy) 1.01%
Croatian 0.97%
Egyptian 0.33%
Regional Affiliation 0.19%
Yugoslav 0.19%
All other 6.74%
Tonga
Race Share of demographic
Pacific Islander 48.8%
Tongan 48.4%
Part-Tongan 0.86%
European 0.43%
Fijian 0.41%
Chinese 0.31%
Part European 0.27%
Samoan 0.26%
Indian 0.11%
Asian 0.09%
All other 0.009%

Religion demographics in Montenegro vs Tonga

Montenegro
Religion Share of population
Christianity 76%
Islam 21.3%
Atheism 1.14%
All other 1.5%
Tonga
Religion Share of population
Christianity 97.8%
Atheism 0.58%
Hinduism 0.08%
Islam 0.06%
Buddhism 0.06%
All other 1.46%

Median age map

1x

Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); U.S. Census Bureau (1960–2024, retrieved 2026-02-08).

GeoRank.org/demographics/montenegro/tonga | CC BY

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Data sources:

  1. World Bank | Health (1960–2024, retrieved 2026-04-06)
  2. United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10)
  3. U.S. Census Bureau (1960–2024, retrieved 2026-02-08)
  4. United Nations | Demographics & Social Statistics (2013–2023, retrieved 2026-03-10)
  5. Pew Research Center (2020, retrieved 2026-02-08)

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