| Source | UN (World Population Prospects 2019) |
| Date | 23 Aug 2021 |
The current population of Saint Pierre and Miquelon is 5,747 as of March 21, 2023, based on interpolation of the latest United Nations data. The population of Saint Pierre and Miquelon is projected at 5,766 or 5.77 thousands as of July 1, 2021. The total population in Saint Pierre and Miquelon is projected at 5,794 or 5.79 thousands people for the year 2020. Saint Pierre and Miquelon ranks number 230th in the world by population in the list of 235 countries/territories. Saint Pierre and Miquelon is ranked 40th among 41 countries in North America.
Saint Pierre and Miquelon's population peaked in 1992 with 6.2 thousand people after Saint Pierre and Miquelon's population decreased year by year. The Saint Pierre and Miquelon population is projected to reach 5.7 thousand in 2030 and decrease further to 5.2 thousand in 2050 and 4.0 thousand by 2100. Saint Pierre and Miquelon accounts for a 0.000073 percent of the world population. Its global share has declined since 0.000178% of 1951 and is projected to decline at 0.000037% by 2100.
Saint Pierre and Miquelon was at 228th position globally in 1950, and its rank is projected to decline at 230th in 2100.
| Year | Population | Growth | Share (%) | |
|---|---|---|---|---|
| Net Change | rate (%) | to World | ||
| 2020 | 5,794 | -28 | -0.48 | 0.000074 |
| 2021 | 5,766 | -28 | -0.48 | 0.000073 |
| 2022 | 5,759 | -7 | -0.12 | 0.000072 |
| 2023 | 5,740 | -19 | -0.33 | 0.000071 |
| 2024 | 5,736 | -4 | -0.07 | 0.000071 |
| 2025 | 5,725 | -11 | -0.19 | 0.000070 |
| 2026 | 5,717 | -8 | -0.14 | 0.000069 |
| 2027 | 5,707 | -10 | -0.17 | 0.000068 |
| 2028 | 5,693 | -14 | -0.25 | 0.000068 |
| 2029 | 5,689 | -4 | -0.07 | 0.000067 |
| 2030 | 5,677 | -12 | -0.21 | 0.000066 |
| 2031 | 5,662 | -15 | -0.26 | 0.000066 |
| 2032 | 5,656 | -6 | -0.11 | 0.000065 |
| 2033 | 5,649 | -7 | -0.12 | 0.000065 |
| 2034 | 5,641 | -8 | -0.14 | 0.000064 |
| 2035 | 5,634 | -7 | -0.12 | 0.000063 |
| 2036 | 5,620 | -14 | -0.25 | 0.000063 |
| 2037 | 5,606 | -14 | -0.25 | 0.000062 |
| 2038 | 5,592 | -14 | -0.25 | 0.000062 |
| 2039 | 5,577 | -15 | -0.27 | 0.000061 |
| 2040 | 5,560 | -17 | -0.30 | 0.000060 |
| 2041 | 5,534 | -26 | -0.47 | 0.000060 |
| 2042 | 5,512 | -22 | -0.40 | 0.000059 |
| 2043 | 5,486 | -26 | -0.47 | 0.000059 |
| 2044 | 5,456 | -30 | -0.55 | 0.000058 |
| 2045 | 5,432 | -24 | -0.44 | 0.000057 |
| 2046 | 5,395 | -37 | -0.68 | 0.000057 |
| 2047 | 5,359 | -36 | -0.67 | 0.000056 |
| 2048 | 5,325 | -34 | -0.63 | 0.000055 |
| 2049 | 5,285 | -40 | -0.75 | 0.000055 |
| 2050 | 5,247 | -38 | -0.72 | 0.000054 |
| 2051 | 5,211 | -36 | -0.69 | 0.000053 |
| 2052 | 5,171 | -40 | -0.77 | 0.000053 |
| 2053 | 5,129 | -42 | -0.81 | 0.000052 |
| 2054 | 5,093 | -36 | -0.70 | 0.000051 |
| 2055 | 5,057 | -36 | -0.71 | 0.000051 |
| 2056 | 5,015 | -42 | -0.83 | 0.000050 |
| 2057 | 4,978 | -37 | -0.74 | 0.000050 |
| 2058 | 4,939 | -39 | -0.78 | 0.000049 |
| 2059 | 4,904 | -35 | -0.71 | 0.000048 |
| 2060 | 4,869 | -35 | -0.71 | 0.000048 |
| 2061 | 4,837 | -32 | -0.66 | 0.000047 |
| 2062 | 4,800 | -37 | -0.76 | 0.000047 |
| 2063 | 4,769 | -31 | -0.65 | 0.000047 |
| 2064 | 4,736 | -33 | -0.69 | 0.000046 |
| 2065 | 4,712 | -24 | -0.51 | 0.000046 |
| 2066 | 4,681 | -31 | -0.66 | 0.000045 |
| 2067 | 4,651 | -30 | -0.64 | 0.000045 |
| 2068 | 4,627 | -24 | -0.52 | 0.000044 |
| 2069 | 4,606 | -21 | -0.45 | 0.000044 |
| 2070 | 4,581 | -25 | -0.54 | 0.000044 |
| 2071 | 4,553 | -28 | -0.61 | 0.000043 |
| 2072 | 4,528 | -25 | -0.55 | 0.000043 |
| 2073 | 4,507 | -21 | -0.46 | 0.000043 |
| 2074 | 4,484 | -23 | -0.51 | 0.000042 |
| 2075 | 4,460 | -24 | -0.54 | 0.000042 |
| 2076 | 4,441 | -19 | -0.43 | 0.000042 |
| 2077 | 4,421 | -20 | -0.45 | 0.000042 |
| 2078 | 4,400 | -21 | -0.48 | 0.000041 |
| 2079 | 4,382 | -18 | -0.41 | 0.000041 |
| 2080 | 4,359 | -23 | -0.52 | 0.000041 |
| 2081 | 4,339 | -20 | -0.46 | 0.000041 |
| 2082 | 4,321 | -18 | -0.41 | 0.000040 |
| 2083 | 4,304 | -17 | -0.39 | 0.000040 |
| 2084 | 4,281 | -23 | -0.53 | 0.000040 |
| 2085 | 4,263 | -18 | -0.42 | 0.000040 |
| 2086 | 4,245 | -18 | -0.42 | 0.000039 |
| 2087 | 4,226 | -19 | -0.45 | 0.000039 |
| 2088 | 4,208 | -18 | -0.43 | 0.000039 |
| 2089 | 4,190 | -18 | -0.43 | 0.000039 |
| 2090 | 4,177 | -13 | -0.31 | 0.000039 |
| 2091 | 4,155 | -22 | -0.53 | 0.000038 |
| 2092 | 4,142 | -13 | -0.31 | 0.000038 |
| 2093 | 4,121 | -21 | -0.51 | 0.000038 |
| 2094 | 4,103 | -18 | -0.44 | 0.000038 |
| 2095 | 4,082 | -21 | -0.51 | 0.000038 |
| 2096 | 4,061 | -21 | -0.51 | 0.000037 |
| 2097 | 4,036 | -25 | -0.62 | 0.000037 |
| 2098 | 4,014 | -22 | -0.55 | 0.000037 |
| 2099 | 3,995 | -19 | -0.47 | 0.000037 |
| 2100 | 3,975 | -20 | -0.50 | 0.000037 |
| Year | Population | Growth | Share (%) | |
|---|---|---|---|---|
| Net Change | rate (%) | to World | ||
| 1950 | 4,571 | - | - | 0.000180 |
| 1951 | 4,610 | 39 | 0.85 | 0.000178 |
| 1952 | 4,646 | 36 | 0.78 | 0.000177 |
| 1953 | 4,677 | 31 | 0.67 | 0.000175 |
| 1954 | 4,717 | 40 | 0.86 | 0.000173 |
| 1955 | 4,755 | 38 | 0.81 | 0.000171 |
| 1956 | 4,800 | 45 | 0.95 | 0.000170 |
| 1957 | 4,845 | 45 | 0.94 | 0.000169 |
| 1958 | 4,889 | 44 | 0.91 | 0.000167 |
| 1959 | 4,933 | 44 | 0.90 | 0.000166 |
| 1960 | 4,971 | 38 | 0.77 | 0.000164 |
| 1961 | 5,010 | 39 | 0.78 | 0.000162 |
| 1962 | 5,041 | 31 | 0.62 | 0.000160 |
| 1963 | 5,077 | 36 | 0.71 | 0.000158 |
| 1964 | 5,121 | 44 | 0.87 | 0.000156 |
| 1965 | 5,173 | 52 | 1.02 | 0.000155 |
| 1966 | 5,229 | 56 | 1.08 | 0.000153 |
| 1967 | 5,300 | 71 | 1.36 | 0.000152 |
| 1968 | 5,371 | 71 | 1.34 | 0.000151 |
| 1969 | 5,465 | 94 | 1.75 | 0.000151 |
| 1970 | 5,552 | 87 | 1.59 | 0.000150 |
| 1971 | 5,648 | 96 | 1.73 | 0.000150 |
| 1972 | 5,746 | 98 | 1.74 | 0.000149 |
| 1973 | 5,847 | 101 | 1.76 | 0.000149 |
| 1974 | 5,938 | 91 | 1.56 | 0.000148 |
| 1975 | 6,006 | 68 | 1.15 | 0.000147 |
| 1976 | 6,059 | 53 | 0.88 | 0.000146 |
| 1977 | 6,101 | 42 | 0.69 | 0.000144 |
| 1978 | 6,126 | 25 | 0.41 | 0.000142 |
| 1979 | 6,136 | 10 | 0.16 | 0.000140 |
| 1980 | 6,131 | -5 | -0.08 | 0.000138 |
| 1981 | 6,113 | -18 | -0.29 | 0.000135 |
| 1982 | 6,067 | -46 | -0.75 | 0.000131 |
| 1983 | 6,030 | -37 | -0.61 | 0.000128 |
| 1984 | 6,007 | -23 | -0.38 | 0.000126 |
| 1985 | 6,024 | 17 | 0.28 | 0.000124 |
| 1986 | 6,067 | 43 | 0.71 | 0.000122 |
| 1987 | 6,142 | 75 | 1.24 | 0.000122 |
| 1988 | 6,242 | 100 | 1.63 | 0.000121 |
| 1989 | 6,327 | 85 | 1.36 | 0.000121 |
| 1990 | 6,393 | 66 | 1.04 | 0.000120 |
| 1991 | 6,429 | 36 | 0.56 | 0.000119 |
| 1992 | 6,432 | 3 | 0.05 | 0.000117 |
| 1993 | 6,428 | -4 | -0.06 | 0.000115 |
| 1994 | 6,412 | -16 | -0.25 | 0.000113 |
| 1995 | 6,392 | -20 | -0.31 | 0.000111 |
| 1996 | 6,376 | -16 | -0.25 | 0.000109 |
| 1997 | 6,369 | -7 | -0.11 | 0.000108 |
| 1998 | 6,347 | -22 | -0.35 | 0.000106 |
| 1999 | 6,329 | -18 | -0.28 | 0.000104 |
| 2000 | 6,294 | -35 | -0.55 | 0.000102 |
| 2001 | 6,251 | -43 | -0.68 | 0.000100 |
| 2002 | 6,200 | -51 | -0.82 | 0.000098 |
| 2003 | 6,148 | -52 | -0.84 | 0.000096 |
| 2004 | 6,116 | -32 | -0.52 | 0.000095 |
| 2005 | 6,123 | 7 | 0.11 | 0.000094 |
| 2006 | 6,156 | 33 | 0.54 | 0.000093 |
| 2007 | 6,221 | 65 | 1.06 | 0.000093 |
| 2008 | 6,294 | 73 | 1.17 | 0.000093 |
| 2009 | 6,340 | 46 | 0.73 | 0.000092 |
| 2010 | 6,353 | 13 | 0.21 | 0.000091 |
| 2011 | 6,328 | -25 | -0.39 | 0.000090 |
| 2012 | 6,258 | -70 | -1.11 | 0.000088 |
| 2013 | 6,173 | -85 | -1.36 | 0.000086 |
| 2014 | 6,075 | -98 | -1.59 | 0.000083 |
| 2015 | 5,993 | -82 | -1.35 | 0.000081 |
| 2016 | 5,934 | -59 | -0.98 | 0.000080 |
| 2017 | 5,887 | -47 | -0.79 | 0.000078 |
| 2018 | 5,849 | -38 | -0.65 | 0.000077 |
| 2019 | 5,822 | -27 | -0.46 | 0.000075 |