The latest officially reported population of Mauritania was 5,169,395 in 2024 vs 1,000 people in the Vatican in 2019. In 2026, based on the adjusted UN estimation, the current Mauritania's population is 5,505,206 people compared to 936 in the Vatican.
Population statistics:
- Mauritania's population is 5,882 times bigger than the Vatican's.
- Mauritania is ranked the 122nd most populous country in the world, while the Vatican is the 197th.
- The countries together account for 0.07% of the world: 0.07% for Mauritania vs 0.00001% for the Vatican.
- For the last 10 years, Mauritania has had an average growth rate of +3% per year vs +1.9% in the Vatican.
- Since 2006, the population of Mauritania has increased from 3.01M people to 5.51M (82.7% growth), while the Vatican has grown from 932 to 936 (0.43% growth).
Mauritania vs Vatican: population by year and forecast
| Year | Population | |
|---|---|---|
Mauritania
|
Vatican
|
|
| 2100 | 17,309,980 | 2,521 |
| 2099 | 17,202,690 | 2,506 |
| 2098 | 17,090,030 | 2,497 |
| 2097 | 16,975,270 | 2,482 |
| 2096 | 16,857,252 | 2,469 |
| 2095 | 16,739,240 | 2,452 |
| 2094 | 16,617,272 | 2,435 |
| 2093 | 16,492,589 | 2,421 |
| 2092 | 16,366,098 | 2,400 |
| 2091 | 16,235,771 | 2,384 |
| 2090 | 16,103,700 | 2,359 |
| 2089 | 15,969,059 | 2,337 |
| 2088 | 15,831,339 | 2,319 |
| 2087 | 15,690,143 | 2,291 |
| 2086 | 15,547,605 | 2,269 |
| 2085 | 15,403,967 | 2,248 |
| 2084 | 15,257,740 | 2,217 |
| 2083 | 15,108,271 | 2,183 |
| 2082 | 14,958,279 | 2,159 |
| 2081 | 14,805,332 | 2,129 |
| 2080 | 14,651,508 | 2,105 |
| 2079 | 14,496,397 | 2,089 |
| 2078 | 14,337,117 | 2,068 |
| 2077 | 14,175,812 | 2,050 |
| 2076 | 14,013,255 | 2,025 |
| 2075 | 13,849,027 | 2,001 |
| 2074 | 13,684,146 | 1,970 |
| 2073 | 13,517,681 | 1,944 |
| 2072 | 13,349,376 | 1,912 |
| 2071 | 13,178,237 | 1,866 |
| 2070 | 13,007,812 | 1,829 |
| 2069 | 12,835,311 | 1,795 |
| 2068 | 12,662,862 | 1,777 |
| 2067 | 12,487,379 | 1,755 |
| 2066 | 12,311,503 | 1,729 |
| 2065 | 12,136,616 | 1,701 |
| 2064 | 11,958,955 | 1,679 |
| 2063 | 11,783,144 | 1,651 |
| 2062 | 11,606,044 | 1,623 |
| 2061 | 11,428,738 | 1,595 |
| 2060 | 11,251,427 | 1,556 |
| 2059 | 11,072,236 | 1,530 |
| 2058 | 10,892,076 | 1,512 |
| 2057 | 10,713,858 | 1,493 |
| 2056 | 10,536,935 | 1,469 |
| 2055 | 10,358,532 | 1,441 |
| 2054 | 10,179,658 | 1,419 |
| 2053 | 9,999,712 | 1,382 |
| 2052 | 9,819,098 | 1,358 |
| 2051 | 9,639,209 | 1,335 |
| 2050 | 9,461,249 | 1,311 |
| 2049 | 9,283,353 | 1,283 |
| 2048 | 9,104,299 | 1,256 |
| 2047 | 8,926,851 | 1,237 |
| 2046 | 8,748,845 | 1,215 |
| 2045 | 8,572,397 | 1,192 |
| 2044 | 8,397,189 | 1,174 |
| 2043 | 8,222,194 | 1,152 |
| 2042 | 8,048,139 | 1,135 |
| 2041 | 7,876,803 | 1,105 |
| 2040 | 7,706,696 | 1,070 |
| 2039 | 7,537,689 | 1,033 |
| 2038 | 7,369,184 | 1,001 |
| 2037 | 7,202,472 | 996 |
| 2036 | 7,036,729 | 1,001 |
| 2035 | 6,871,981 | 988 |
| 2034 | 6,708,364 | 988 |
| 2033 | 6,546,168 | 974 |
| 2032 | 6,385,827 | 964 |
| 2031 | 6,227,564 | 977 |
| 2030 | 6,070,865 | 979 |
| 2029 | 5,916,516 | 985 |
| 2028 | 5,764,060 | 983 |
| 2027 | 5,613,919 | 946 |
| 2026 | 5,464,898 | 933 |
| 2025 | 5,317,228 | 927 |
| 2024 | 5,169,395 | 910 |
| 2023 | 5,022,441 | 927 |
| 2022 | 4,875,637 | 951 |
| 2021 | 4,734,874 | 972 |
| 2020 | 4,600,131 | 987 |
| 2019 | 4,467,708 | 1,000 |
| 2018 | 4,337,685 | - |
| 2017 | 4,210,600 | 1,000 |
| 2016 | 4,086,657 | - |
| 2015 | 3,965,959 | 1,000 |
| 2014 | 3,848,514 | 842 |
| 2013 | 3,734,318 | 839 |
| 2012 | 3,619,034 | 836 |
| 2011 | 3,502,811 | 832 |
| 2010 | 3,390,965 | 829 |
| 2009 | 3,284,448 | 826 |
| 2008 | 3,183,269 | 824 |
| 2007 | 3,093,059 | 821 |
| 2006 | 3,013,660 | 932 |
| 2005 | 2,939,059 | 921 |
| 2004 | 2,868,664 | 921 |
| 2003 | 2,802,046 | 911 |
| 2002 | 2,738,655 | 900 |
| 2001 | 2,678,760 | 890 |
| 2000 | 2,613,441 | 880 |
| 1999 | 2,541,698 | - |
| 1998 | 2,474,651 | - |
| 1997 | 2,411,306 | - |
| 1996 | 2,358,188 | - |
| 1995 | 2,312,017 | - |
| 1994 | 2,249,454 | - |
| 1993 | 2,174,328 | - |
| 1992 | 2,088,135 | - |
| 1991 | 2,009,738 | - |
| 1990 | 1,951,878 | - |
| 1989 | 1,903,048 | - |
| 1988 | 1,855,859 | - |
| 1987 | 1,803,014 | - |
| 1986 | 1,751,835 | - |
| 1985 | 1,702,107 | - |
| 1984 | 1,653,693 | - |
| 1983 | 1,606,746 | - |
| 1982 | 1,561,176 | - |
| 1981 | 1,516,877 | - |
| 1980 | 1,474,043 | - |
| 1979 | 1,432,758 | - |
| 1978 | 1,392,713 | - |
| 1977 | 1,353,768 | - |
| 1976 | 1,315,336 | - |
| 1975 | 1,277,330 | - |
| 1974 | 1,240,188 | - |
| 1973 | 1,203,838 | - |
| 1972 | 1,168,355 | - |
| 1971 | 1,133,702 | - |
| 1970 | 1,099,806 | - |
| 1969 | 1,066,754 | - |
| 1968 | 1,034,739 | - |
| 1967 | 1,003,843 | - |
| 1966 | 974,157 | - |
| 1965 | 945,838 | - |
| 1964 | 918,955 | - |
| 1963 | 893,423 | - |
| 1962 | 869,184 | - |
| 1961 | 846,167 | - |
| 1960 | 824,298 | - |
Data sources: United Nations | World Population Prospects (2020–2100, retrieved 2026-03-10); World Bank | Health (1960–2024, retrieved 2026-04-06); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20).
GeoRank.org/population/mauritania/vatican | CC BY 
From 2006 to 2016, the population of Mauritania increased by 1,072,997 people (a 35.6% growth), while the Vatican gained 68 people (a 7.3% growth).
For the next 10 years, from 2016 to 2026, Mauritania gained 1,418,549 people (a 34.7% growth), while the Vatican's population decreased by 64 people (a 6.4% decline).
Mauritania was ranked 132nd most populous country in 2006 and is 122nd in 2026. The Vatican was ranked 197th in 2006 and still ranked 197th now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Mauritania's population will grow by 71.9% to 9,461,249 people with a rank change from 122nd to 102nd. The population of the Vatican will increase by 40.1% to 1,311 people and will still be ranked 197th.
Mauritania is projected to reach its peak in 2100 at 17.3M people compared to the peak of 2.52K people in 2100 for the Vatican.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Mauritania
|
Vatican
|
|
| 2100 | 0.62% | 0.59% |
| 2099 | 0.66% | 0.37% |
| 2098 | 0.68% | 0.6% |
| 2097 | 0.7% | 0.53% |
| 2096 | 0.7% | 0.68% |
| 2095 | 0.73% | 0.69% |
| 2094 | 0.76% | 0.61% |
| 2093 | 0.77% | 0.85% |
| 2092 | 0.8% | 0.7% |
| 2091 | 0.82% | 1.02% |
| 2090 | 0.84% | 0.95% |
| 2089 | 0.87% | 0.8% |
| 2088 | 0.9% | 1.21% |
| 2087 | 0.92% | 0.98% |
| 2086 | 0.93% | 0.91% |
| 2085 | 0.96% | 1.42% |
| 2084 | 0.99% | 1.53% |
| 2083 | 1% | 1.12% |
| 2082 | 1.03% | 1.39% |
| 2081 | 1.05% | 1.15% |
| 2080 | 1.07% | 0.8% |
| 2079 | 1.11% | 0.99% |
| 2078 | 1.14% | 0.9% |
| 2077 | 1.16% | 1.19% |
| 2076 | 1.19% | 1.2% |
| 2075 | 1.2% | 1.6% |
| 2074 | 1.23% | 1.34% |
| 2073 | 1.26% | 1.65% |
| 2072 | 1.3% | 2.49% |
| 2071 | 1.31% | 2.03% |
| 2070 | 1.34% | 1.86% |
| 2069 | 1.36% | 1.04% |
| 2068 | 1.41% | 1.27% |
| 2067 | 1.43% | 1.5% |
| 2066 | 1.44% | 1.64% |
| 2065 | 1.49% | 1.33% |
| 2064 | 1.49% | 1.69% |
| 2063 | 1.53% | 1.71% |
| 2062 | 1.55% | 1.74% |
| 2061 | 1.58% | 2.5% |
| 2060 | 1.62% | 1.7% |
| 2059 | 1.65% | 1.23% |
| 2058 | 1.66% | 1.24% |
| 2057 | 1.68% | 1.64% |
| 2056 | 1.72% | 1.93% |
| 2055 | 1.76% | 1.57% |
| 2054 | 1.8% | 2.68% |
| 2053 | 1.84% | 1.78% |
| 2052 | 1.87% | 1.67% |
| 2051 | 1.88% | 1.84% |
| 2050 | 1.92% | 2.17% |
| 2049 | 1.97% | 2.22% |
| 2048 | 1.99% | 1.5% |
| 2047 | 2.03% | 1.83% |
| 2046 | 2.06% | 1.87% |
| 2045 | 2.09% | 1.58% |
| 2044 | 2.13% | 1.93% |
| 2043 | 2.16% | 1.47% |
| 2042 | 2.18% | 2.68% |
| 2041 | 2.21% | 3.29% |
| 2040 | 2.24% | 3.59% |
| 2039 | 2.29% | 3.15% |
| 2038 | 2.31% | 0.56% |
| 2037 | 2.36% | -0.56% |
| 2036 | 2.4% | 1.31% |
| 2035 | 2.44% | 0% |
| 2034 | 2.48% | 1.52% |
| 2033 | 2.51% | 0.96% |
| 2032 | 2.54% | -1.33% |
| 2031 | 2.58% | -0.19% |
| 2030 | 2.61% | -0.56% |
| 2029 | 2.64% | 0.19% |
| 2028 | 2.67% | 3.92% |
| 2027 | 2.73% | 1.39% |
| 2026 | 2.78% | 0.6% |
| 2025 | 2.86% | 1.83% |
| 2024 | 2.93% | -1.8% |
| 2023 | 3.01% | -2.53% |
| 2022 | 2.97% | -2.1% |
| 2021 | 2.93% | -1.5% |
| 2020 | 2.96% | -1.3% |
| 2019 | 3% | 0% |
| 2018 | 3.02% | 0% |
| 2017 | 3.03% | 0% |
| 2016 | 3.04% | 0% |
| 2015 | 3.05% | 18.8% |
| 2014 | 3.06% | 0.36% |
| 2013 | 3.19% | 0.36% |
| 2012 | 3.32% | 0.48% |
| 2011 | 3.3% | 0.36% |
| 2010 | 3.24% | 0.36% |
| 2009 | 3.18% | 0.24% |
| 2008 | 2.92% | 0.37% |
| 2007 | 2.63% | -11.9% |
| 2006 | 2.54% | 1.19% |
| 2005 | 2.45% | 0% |
| 2004 | 2.38% | 1.1% |
| 2003 | 2.31% | 1.22% |
| 2002 | 2.24% | 1.12% |
| 2001 | 2.5% | 1.14% |
| 2000 | 2.82% | - |
| 1999 | 2.71% | - |
| 1998 | 2.63% | - |
| 1997 | 2.25% | - |
| 1996 | 2% | - |
| 1995 | 2.78% | - |
| 1994 | 3.46% | - |
| 1993 | 4.13% | - |
| 1992 | 3.9% | - |
| 1991 | 2.96% | - |
| 1990 | 2.57% | - |
| 1989 | 2.54% | - |
| 1988 | 2.93% | - |
| 1987 | 2.92% | - |
| 1986 | 2.92% | - |
| 1985 | 2.93% | - |
| 1984 | 2.92% | - |
| 1983 | 2.92% | - |
| 1982 | 2.92% | - |
| 1981 | 2.91% | - |
| 1980 | 2.88% | - |
| 1979 | 2.88% | - |
| 1978 | 2.88% | - |
| 1977 | 2.92% | - |
| 1976 | 2.98% | - |
| 1975 | 2.99% | - |
| 1974 | 3.02% | - |
| 1973 | 3.04% | - |
| 1972 | 3.06% | - |
| 1971 | 3.08% | - |
| 1970 | 3.1% | - |
| 1969 | 3.09% | - |
| 1968 | 3.08% | - |
| 1967 | 3.05% | - |
| 1966 | 2.99% | - |
| 1965 | 2.93% | - |
| 1964 | 2.86% | - |
| 1963 | 2.79% | - |
| 1962 | 2.72% | - |
| 1961 | 2.65% | - |
Data sources: United Nations | World Population Prospects (2020–2100, retrieved 2026-03-10); World Bank | Health (1961–2024, retrieved 2026-04-06); Central Intelligence Agency (CIA) (2001–2019, retrieved 2026-02-20).
GeoRank.org/population/mauritania/vatican | CC BY
In 2024, the population of Mauritania grew by 2.93%, while the Vatican's population declined by 0%.
Live population counters
|
Mauritania
|
Vatican
|
|
|---|---|---|
| Current population |
5505206
|
936
|
| Population rank | 122/197 | 197/197 |
| Percent of world population | 0.07% | 0.00001% |
| One net population change |
3.58 minutes
|
1 month
|
| One birth every |
3.04 minutes
|
n/a |
| One death every |
19 minutes
|
n/a |
| Daily growth/decline | +403 | +0 |
| Annual growth/decline | +146,954 | +0 |
| Annual growth/decline rate | +2.93% | +0% |
| Population growth rate rank | 17/197 | 163/197 |
| One migration net change every |
1.74 hours
|
n/a |
| Annual migration change | -5,044 | n/a |
| Net migration rank | 115/196 | |
| Foreign-born residents | 195,937 | n/a |
| Foreign-born residents rank | 113/195 | |
| Foreign-born share of population | 3.8% | n/a |
| Foreign-born share rank | 107/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Mauritania
|
Vatican
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -5,044 | - | - |
| 2024 | - | -2,185 | - | - |
| 2023 | 145,164 | 2,999 | - | - |
| 2022 | 142,451 | 2,999 | - | - |
| 2021 | 137,557 | -1,483 | - | - |
| 2020 | 134,899 | -1,483 | - | - |
| 2019 | 134,460 | -3,019 | - | - |
| 2018 | 131,584 | -2,987 | - | - |
| 2017 | 128,562 | -3,001 | - | - |
| 2016 | 125,342 | -3,008 | - | - |
| 2015 | 122,092 | -3,019 | - | - |
| 2014 | 118,792 | -2,980 | - | - |
| 2013 | 115,558 | -2,987 | - | - |
| 2012 | 113,489 | 4,515 | - | - |
| 2011 | 111,165 | 3,272 | - | - |
| 2010 | 108,121 | 1,128 | - | - |
| 2009 | 105,273 | -1,481 | - | - |
| 2008 | 102,432 | -3,860 | - | - |
| 2007 | 98,895 | -17,048 | - | - |
| 2006 | 94,991 | -18,033 | - | - |
| 2005 | 90,940 | -18,693 | - | - |
| 2004 | 87,578 | -19,042 | - | - |
| 2003 | 83,804 | -19,104 | - | - |
| 2002 | 80,993 | -18,903 | - | - |
| 2001 | 78,769 | -21,067 | - | - |
| 2000 | 75,929 | -2,997 | - | - |
| 1999 | 73,554 | -2,999 | - | - |
| 1998 | 72,045 | -8,504 | - | - |
| 1997 | 71,327 | -8,187 | - | - |
| 1996 | 71,939 | -28,840 | - | - |
| 1995 | 72,244 | -22,997 | - | - |
| 1994 | 70,570 | 5,304 | - | - |
| 1993 | 68,167 | 6,217 | - | - |
| 1992 | 63,501 | 34,505 | - | - |
| 1991 | 61,782 | -2,997 | - | - |
| 1990 | 59,934 | -3,000 | - | - |
| 1989 | 58,666 | -17,941 | - | - |
| 1988 | 56,654 | -2,997 | - | - |
| 1987 | 55,037 | -2,998 | - | - |
| 1986 | 53,313 | -2,998 | - | - |
| 1985 | 52,125 | -2,998 | - | - |
| 1984 | 50,705 | -2,998 | - | - |
| 1983 | 49,187 | -2,998 | - | - |
| 1982 | 47,947 | -2,998 | - | - |
| 1981 | 46,641 | -2,998 | - | - |
| 1980 | 45,026 | -2,997 | - | - |
| 1979 | 43,537 | -2,997 | - | - |
| 1978 | 42,539 | -2,998 | - | - |
| 1977 | 41,352 | -2,999 | - | - |
| 1976 | 40,149 | -1,645 | - | - |
| 1975 | 38,975 | -1,472 | - | - |
| 1974 | 38,106 | -1,321 | - | - |
| 1973 | 37,122 | -1,201 | - | - |
| 1972 | 36,184 | -1,139 | - | - |
| 1971 | 35,279 | -1,014 | - | - |
| 1970 | 34,382 | -855 | - | - |
| 1969 | 33,252 | -688 | - | - |
| 1968 | 32,029 | -565 | - | - |
| 1967 | 30,853 | -514 | - | - |
| 1966 | 29,502 | -466 | - | - |
| 1965 | 28,028 | -434 | - | - |
| 1964 | 26,565 | -390 | - | - |
| 1963 | 25,250 | -362 | - | - |
| 1962 | 23,927 | -342 | - | - |
| 1961 | 22,781 | -332 | - | - |
| 1960 | 21,604 | -318 | - | - |
Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).
GeoRank.org/population/mauritania/vatican | CC BY
Biggest cities by population
|
Mauritania
|
|
|---|---|
| City | Population |
| Nouakchott | 1.45M |
| Rosso | 61.2K |
|
Vatican
|
|
|---|---|
| City | Population |
| Vatican City | 882 |
Compare countries by 7 more topics
Population differences between Mauritania and the Vatican
|
Mauritania
|
Vatican
|
|
|---|---|---|
| Life expectancy | 69.2 years | 83.4 years |
| Average age | 23 years | n/a |
| Median age | 18.4 years | n/a |
| Male:Female ratio | 49.1:50.9 | n/a |
| Fertility rate | 4.7 births per woman | n/a |
| Population density | 13.7 ppl/mi² | 5,493 ppl/mi² |
Population map with other countries
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); United Nations | World Population Prospects (1960–2026, retrieved 2026-03-10); U.S. Census Bureau (1960–2025, retrieved 2026-02-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20).
GeoRank.org/population/mauritania/vatican | CC BY
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-04-06)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-03-10)
- U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20)
- Wikidata (2026, retrieved 2026-02-08)
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