The latest officially reported population of Portugal was 10,804,871 in 2025 vs 34,109 people in San Marino in 2025. In 2026, based on the adjusted UN estimation, the current Portugal's population is 10,788,071 people compared to 34,159 in San Marino.
Population statistics:
- Portugal's population is 316 times bigger than San Marino's.
- Portugal is ranked the 91st most populous country in the world, while San Marino is the 193rd.
- The countries together account for 0.13% of the world: 0.13% for Portugal vs 0.0004% for San Marino.
- For the last 10 years, Portugal has had an average growth rate of +0.35% per year vs +0.4% in San Marino.
- Since 2006, the population of Portugal has increased from 10.5M people to 10.8M (2.53% growth), while San Marino has grown from 30.2K to 34.2K (13.2% growth).
Portugal vs San Marino: population by year and forecast
| Year | Population | |
|---|---|---|
Portugal
|
San Marino
|
|
| 2100 | 9,079,610 | 31,687 |
| 2099 | 9,084,930 | 31,708 |
| 2098 | 9,089,064 | 31,720 |
| 2097 | 9,094,546 | 31,762 |
| 2096 | 9,100,755 | 31,780 |
| 2095 | 9,108,548 | 31,761 |
| 2094 | 9,113,366 | 31,755 |
| 2093 | 9,118,286 | 31,726 |
| 2092 | 9,123,579 | 31,748 |
| 2091 | 9,127,714 | 31,736 |
| 2090 | 9,132,140 | 31,747 |
| 2089 | 9,136,870 | 31,733 |
| 2088 | 9,141,647 | 31,725 |
| 2087 | 9,147,996 | 31,710 |
| 2086 | 9,152,804 | 31,683 |
| 2085 | 9,158,263 | 31,636 |
| 2084 | 9,165,158 | 31,623 |
| 2083 | 9,171,574 | 31,612 |
| 2082 | 9,179,958 | 31,596 |
| 2081 | 9,190,466 | 31,555 |
| 2080 | 9,201,621 | 31,573 |
| 2079 | 9,214,398 | 31,569 |
| 2078 | 9,228,555 | 31,566 |
| 2077 | 9,243,708 | 31,579 |
| 2076 | 9,262,542 | 31,612 |
| 2075 | 9,282,392 | 31,653 |
| 2074 | 9,305,608 | 31,703 |
| 2073 | 9,330,117 | 31,762 |
| 2072 | 9,353,771 | 31,825 |
| 2071 | 9,380,991 | 31,896 |
| 2070 | 9,409,668 | 31,965 |
| 2069 | 9,440,299 | 32,058 |
| 2068 | 9,473,457 | 32,160 |
| 2067 | 9,506,001 | 32,290 |
| 2066 | 9,539,597 | 32,395 |
| 2065 | 9,574,237 | 32,527 |
| 2064 | 9,611,738 | 32,664 |
| 2063 | 9,649,045 | 32,782 |
| 2062 | 9,686,737 | 32,918 |
| 2061 | 9,723,601 | 33,047 |
| 2060 | 9,762,379 | 33,170 |
| 2059 | 9,801,072 | 33,310 |
| 2058 | 9,841,936 | 33,447 |
| 2057 | 9,880,092 | 33,584 |
| 2056 | 9,918,643 | 33,717 |
| 2055 | 9,958,971 | 33,829 |
| 2054 | 9,997,570 | 33,954 |
| 2053 | 10,037,385 | 34,068 |
| 2052 | 10,076,095 | 34,161 |
| 2051 | 10,112,788 | 34,235 |
| 2050 | 10,149,626 | 34,268 |
| 2049 | 10,187,172 | 34,324 |
| 2048 | 10,221,034 | 34,382 |
| 2047 | 10,255,340 | 34,421 |
| 2046 | 10,289,266 | 34,463 |
| 2045 | 10,321,807 | 34,497 |
| 2044 | 10,353,338 | 34,546 |
| 2043 | 10,384,554 | 34,552 |
| 2042 | 10,412,950 | 34,521 |
| 2041 | 10,440,054 | 34,525 |
| 2040 | 10,469,380 | 34,534 |
| 2039 | 10,497,556 | 34,520 |
| 2038 | 10,523,869 | 34,483 |
| 2037 | 10,548,445 | 34,430 |
| 2036 | 10,573,361 | 34,403 |
| 2035 | 10,597,352 | 34,368 |
| 2034 | 10,621,955 | 34,347 |
| 2033 | 10,645,024 | 34,341 |
| 2032 | 10,668,384 | 34,316 |
| 2031 | 10,689,372 | 34,308 |
| 2030 | 10,708,819 | 34,289 |
| 2029 | 10,729,893 | 34,267 |
| 2028 | 10,752,023 | 34,215 |
| 2027 | 10,770,712 | 34,175 |
| 2026 | 10,788,071 | 34,144 |
| 2025 | 10,804,871 | 34,109 |
| 2024 | 10,694,681 | 33,977 |
| 2023 | 10,578,174 | 33,860 |
| 2022 | 10,434,332 | 33,755 |
| 2021 | 10,361,831 | 34,252 |
| 2020 | 10,297,081 | 34,770 |
| 2019 | 10,286,263 | 34,663 |
| 2018 | 10,283,822 | 34,522 |
| 2017 | 10,300,300 | 33,825 |
| 2016 | 10,325,452 | 33,101 |
| 2015 | 10,358,076 | 32,897 |
| 2014 | 10,401,062 | 32,655 |
| 2013 | 10,457,295 | 33,041 |
| 2012 | 10,514,844 | 33,469 |
| 2011 | 10,557,560 | 32,620 |
| 2010 | 10,573,100 | 33,270 |
| 2009 | 10,568,247 | 33,066 |
| 2008 | 10,558,177 | 31,662 |
| 2007 | 10,542,964 | 31,211 |
| 2006 | 10,522,288 | 30,184 |
| 2005 | 10,503,330 | 29,836 |
| 2004 | 10,483,861 | 29,457 |
| 2003 | 10,458,821 | 27,843 |
| 2002 | 10,419,631 | 27,491 |
| 2001 | 10,362,722 | 27,143 |
| 2000 | 10,289,898 | 26,799 |
| 1999 | 10,217,828 | 26,459 |
| 1998 | 10,160,196 | 26,125 |
| 1997 | 10,108,977 | 25,800 |
| 1996 | 10,063,945 | 25,482 |
| 1995 | 10,026,176 | 25,158 |
| 1994 | 9,991,525 | 24,823 |
| 1993 | 9,964,675 | 24,472 |
| 1992 | 9,952,494 | 24,125 |
| 1991 | 9,960,235 | 23,797 |
| 1990 | 9,983,218 | 23,475 |
| 1989 | 10,005,000 | 23,154 |
| 1988 | 10,019,610 | 22,843 |
| 1987 | 10,030,031 | 22,686 |
| 1986 | 10,032,734 | 22,636 |
| 1985 | 10,023,613 | 22,485 |
| 1984 | 9,996,232 | 22,346 |
| 1983 | 9,957,865 | 22,229 |
| 1982 | 9,911,771 | 22,055 |
| 1981 | 9,851,362 | 21,840 |
| 1980 | 9,766,312 | 21,585 |
| 1979 | 9,661,265 | 21,320 |
| 1978 | 9,558,250 | 21,026 |
| 1977 | 9,455,675 | 20,017 |
| 1976 | 9,355,810 | 19,110 |
| 1975 | 9,093,470 | 19,046 |
| 1974 | 8,754,365 | 19,030 |
| 1973 | 8,633,100 | 18,992 |
| 1972 | 8,630,430 | 18,787 |
| 1971 | 8,643,756 | 18,419 |
| 1970 | 8,680,431 | 18,168 |
| 1969 | 8,757,705 | 18,026 |
| 1968 | 8,836,650 | 17,861 |
| 1967 | 8,874,520 | 17,688 |
| 1966 | 8,930,990 | 17,523 |
| 1965 | 8,998,595 | 17,305 |
| 1964 | 9,035,365 | 16,977 |
| 1963 | 9,030,355 | 16,580 |
| 1962 | 8,993,985 | 16,183 |
| 1961 | 8,929,316 | 15,799 |
| 1960 | 8,857,716 | 15,428 |
Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/portugal/san-marino | CC BY 
From 2006 to 2016, the population of Portugal decreased by 196,836 people (a 1.87% decline), while San Marino gained 2,917 people (a 9.66% growth).
For the next 10 years, from 2016 to 2026, Portugal gained 462,619 people (a 4.48% growth), while San Marino's population increased by 1,058 people (a 3.2% growth).
Portugal was ranked 78th most populous country in 2006 and is 91st in 2026. San Marino was ranked 193rd in 2006 and still ranked 193rd now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Portugal's population will shrink by 5.92% to 10,149,626 people with a rank change from 91st to 97th. The population of San Marino will increase by 0.32% to 34,268 people and rank change from 193rd to 192nd.
Both countries are in a period of decline and in 50 years are projected to lose 14.1% of the population in Portugal and 7.46% in San Marino.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Portugal
|
San Marino
|
|
| 2100 | -0.06% | -0.06% |
| 2099 | -0.05% | -0.04% |
| 2098 | -0.06% | -0.13% |
| 2097 | -0.07% | -0.05% |
| 2096 | -0.09% | 0.06% |
| 2095 | -0.05% | 0.02% |
| 2094 | -0.05% | 0.09% |
| 2093 | -0.06% | -0.07% |
| 2092 | -0.05% | 0.04% |
| 2091 | -0.05% | -0.04% |
| 2090 | -0.05% | 0.04% |
| 2089 | -0.05% | 0.03% |
| 2088 | -0.07% | 0.05% |
| 2087 | -0.05% | 0.08% |
| 2086 | -0.06% | 0.15% |
| 2085 | -0.08% | 0.04% |
| 2084 | -0.07% | 0.04% |
| 2083 | -0.09% | 0.05% |
| 2082 | -0.11% | 0.13% |
| 2081 | -0.12% | -0.06% |
| 2080 | -0.14% | 0.01% |
| 2079 | -0.15% | 0.01% |
| 2078 | -0.16% | -0.04% |
| 2077 | -0.2% | -0.1% |
| 2076 | -0.21% | -0.13% |
| 2075 | -0.25% | -0.16% |
| 2074 | -0.26% | -0.19% |
| 2073 | -0.25% | -0.2% |
| 2072 | -0.29% | -0.22% |
| 2071 | -0.3% | -0.22% |
| 2070 | -0.32% | -0.29% |
| 2069 | -0.35% | -0.32% |
| 2068 | -0.34% | -0.4% |
| 2067 | -0.35% | -0.32% |
| 2066 | -0.36% | -0.41% |
| 2065 | -0.39% | -0.42% |
| 2064 | -0.39% | -0.36% |
| 2063 | -0.39% | -0.41% |
| 2062 | -0.38% | -0.39% |
| 2061 | -0.4% | -0.37% |
| 2060 | -0.39% | -0.42% |
| 2059 | -0.42% | -0.41% |
| 2058 | -0.39% | -0.41% |
| 2057 | -0.39% | -0.39% |
| 2056 | -0.4% | -0.33% |
| 2055 | -0.39% | -0.37% |
| 2054 | -0.4% | -0.33% |
| 2053 | -0.38% | -0.27% |
| 2052 | -0.36% | -0.21% |
| 2051 | -0.36% | -0.1% |
| 2050 | -0.37% | -0.16% |
| 2049 | -0.33% | -0.17% |
| 2048 | -0.33% | -0.11% |
| 2047 | -0.33% | -0.12% |
| 2046 | -0.32% | -0.1% |
| 2045 | -0.3% | -0.14% |
| 2044 | -0.3% | -0.02% |
| 2043 | -0.27% | 0.09% |
| 2042 | -0.26% | -0.01% |
| 2041 | -0.28% | -0.03% |
| 2040 | -0.27% | 0.04% |
| 2039 | -0.25% | 0.11% |
| 2038 | -0.23% | 0.15% |
| 2037 | -0.24% | 0.08% |
| 2036 | -0.23% | 0.1% |
| 2035 | -0.23% | 0.06% |
| 2034 | -0.22% | 0.02% |
| 2033 | -0.22% | 0.07% |
| 2032 | -0.2% | 0.02% |
| 2031 | -0.18% | 0.05% |
| 2030 | -0.2% | 0.07% |
| 2029 | -0.21% | 0.15% |
| 2028 | -0.17% | 0.12% |
| 2027 | -0.16% | 0.09% |
| 2026 | -0.16% | 0.1% |
| 2025 | 1.03% | 0.39% |
| 2024 | 1.1% | 0.35% |
| 2023 | 1.38% | 0.31% |
| 2022 | 0.7% | -1.45% |
| 2021 | 0.63% | -1.49% |
| 2020 | 0.11% | 0.31% |
| 2019 | 0.02% | 0.41% |
| 2018 | -0.16% | 2.06% |
| 2017 | -0.24% | 2.19% |
| 2016 | -0.31% | 0.62% |
| 2015 | -0.41% | 0.74% |
| 2014 | -0.54% | -1.17% |
| 2013 | -0.55% | -1.28% |
| 2012 | -0.4% | 2.6% |
| 2011 | -0.15% | -1.95% |
| 2010 | 0.05% | 0.62% |
| 2009 | 0.1% | 4.43% |
| 2008 | 0.14% | 1.45% |
| 2007 | 0.2% | 3.4% |
| 2006 | 0.18% | 1.17% |
| 2005 | 0.19% | 1.29% |
| 2004 | 0.24% | 5.8% |
| 2003 | 0.38% | 1.28% |
| 2002 | 0.55% | 1.28% |
| 2001 | 0.71% | 1.28% |
| 2000 | 0.71% | 1.29% |
| 1999 | 0.57% | 1.28% |
| 1998 | 0.51% | 1.26% |
| 1997 | 0.45% | 1.25% |
| 1996 | 0.38% | 1.29% |
| 1995 | 0.35% | 1.35% |
| 1994 | 0.27% | 1.43% |
| 1993 | 0.12% | 1.44% |
| 1992 | -0.08% | 1.38% |
| 1991 | -0.23% | 1.37% |
| 1990 | -0.22% | 1.39% |
| 1989 | -0.15% | 1.36% |
| 1988 | -0.1% | 0.69% |
| 1987 | -0.03% | 0.22% |
| 1986 | 0.09% | 0.67% |
| 1985 | 0.27% | 0.62% |
| 1984 | 0.39% | 0.53% |
| 1983 | 0.47% | 0.79% |
| 1982 | 0.61% | 0.98% |
| 1981 | 0.87% | 1.18% |
| 1980 | 1.09% | 1.24% |
| 1979 | 1.08% | 1.4% |
| 1978 | 1.08% | 5.04% |
| 1977 | 1.07% | 4.75% |
| 1976 | 2.88% | 0.34% |
| 1975 | 3.87% | 0.08% |
| 1974 | 1.4% | 0.2% |
| 1973 | 0.03% | 1.09% |
| 1972 | -0.15% | 2% |
| 1971 | -0.42% | 1.38% |
| 1970 | -0.88% | 0.79% |
| 1969 | -0.89% | 0.92% |
| 1968 | -0.43% | 0.98% |
| 1967 | -0.63% | 0.94% |
| 1966 | -0.75% | 1.26% |
| 1965 | -0.41% | 1.93% |
| 1964 | 0.06% | 2.39% |
| 1963 | 0.4% | 2.45% |
| 1962 | 0.72% | 2.43% |
| 1961 | 0.81% | 2.4% |
Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1961–2025, retrieved 2026-07-08).
GeoRank.org/population/portugal/san-marino | CC BY
In 2025, the population of Portugal grew by 1.03%, while San Marino's population grew by 0.39%.
Live population counters
|
Portugal
|
San Marino
|
|
|---|---|---|
| Current population |
10788071
|
34159
|
| Population rank | 91/197 | 193/197 |
| Percent of world population | 0.13% | 0.0004% |
| One net population change |
4.78 minutes
|
2.77 days
|
| One birth every |
6.22 minutes
|
2.57 days
|
| One death every |
4.43 minutes
|
1.44 days
|
| Daily growth/decline | +302 | +0 |
| Annual growth/decline | +110,190 | +132 |
| Annual growth/decline rate | +1.03% | +0.39% |
| Population growth rate rank | 99/197 | 140/197 |
| One migration net change every |
32 minutes
|
3 days
|
| Annual migration change | +16,472 | +122 |
| Net migration rank | 38/196 | 72/196 |
| Foreign-born residents | 1,127,184 | 5,838 |
| Foreign-born residents rank | 56/195 | 183/195 |
| Foreign-born share of population | 10.8% | 17.4% |
| Foreign-born share rank | 61/195 | 35/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Portugal
|
San Marino
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | 16,472 | - | 122 |
| 2024 | -34,223 | 20,648 | -112 | 37 |
| 2023 | -32,792 | 29,102 | -92 | -190 |
| 2022 | -40,694 | 68,696 | -58 | -403 |
| 2021 | -45,592 | 69,606 | -99 | -368 |
| 2020 | -39,129 | 54,076 | -122 | 247 |
| 2019 | -24,687 | 63,031 | -17 | 187 |
| 2018 | -25,709 | 22,495 | -11 | 172 |
| 2017 | -23,691 | 13,979 | -51 | 234 |
| 2016 | -23,749 | -775 | 10 | 291 |
| 2015 | -23,823 | -3,209 | 36 | 273 |
| 2014 | -22,882 | -26,447 | 46 | 74 |
| 2013 | -24,052 | -36,342 | 73 | 57 |
| 2012 | -17,875 | -37,083 | 54 | 143 |
| 2011 | -5,279 | -31,513 | 105 | 2,325 |
| 2010 | -4,230 | -5,627 | 126 | 592 |
| 2009 | -5,284 | 14,532 | 145 | 311 |
| 2008 | 0 | 9,478 | 159 | 268 |
| 2007 | -1,055 | 21,064 | 69 | 314 |
| 2006 | 3,156 | 16,754 | 75 | 310 |
| 2005 | 2,101 | 15,537 | 66 | 314 |
| 2004 | 7,339 | 13,928 | 121 | 285 |
| 2003 | 4,184 | 24,740 | 79 | 277 |
| 2002 | 8,335 | 42,169 | 112 | 241 |
| 2001 | 8,290 | 55,565 | 132 | 215 |
| 2000 | 15,435 | 60,586 | 107 | 233 |
| 1999 | 8,175 | 49,572 | 80 | 256 |
| 1998 | 7,112 | 40,931 | 74 | 257 |
| 1997 | 8,087 | 36,922 | 71 | 255 |
| 1996 | 4,026 | 32,640 | 63 | 257 |
| 1995 | 4,011 | 26,971 | 51 | 262 |
| 1994 | 9,991 | 20,761 | 43 | 300 |
| 1993 | 7,972 | 8,561 | 38 | 325 |
| 1992 | 13,933 | -11,847 | 42 | 285 |
| 1991 | 12,948 | -37,914 | 45 | 278 |
| 1990 | 13,976 | -34,855 | 41 | 289 |
| 1989 | 22,011 | -30,615 | 36 | 285 |
| 1988 | 24,047 | -26,595 | 34 | 268 |
| 1987 | 28,084 | -23,142 | 31 | -20 |
| 1986 | 31,102 | -20,000 | 40 | 44 |
| 1985 | 33,077 | -19,183 | 44 | 166 |
| 1984 | 45,983 | -16,658 | 46 | 32 |
| 1983 | 47,798 | -16,568 | 54 | 115 |
| 1982 | 58,479 | -15,006 | 61 | 117 |
| 1981 | 56,152 | -7,938 | 76 | 169 |
| 1980 | 63,481 | 29,881 | 90 | 169 |
| 1979 | 67,628 | 32,434 | 104 | 164 |
| 1978 | 70,731 | 34,345 | 121 | 199 |
| 1977 | 84,156 | 37,779 | 117 | 1,577 |
| 1976 | 85,138 | 40,490 | 126 | 0 |
| 1975 | 81,841 | 42,262 | 141 | -133 |
| 1974 | 74,412 | 41,254 | 153 | -131 |
| 1973 | 76,835 | 39,748 | 167 | -124 |
| 1972 | 83,715 | 39,058 | 173 | 191 |
| 1971 | 82,980 | 48,944 | 174 | 201 |
| 1970 | 87,672 | -191,862 | 173 | -39 |
| 1969 | 89,329 | -161,114 | 173 | -29 |
| 1968 | 100,737 | -145,200 | 171 | 8 |
| 1967 | 106,495 | -136,232 | 171 | -3 |
| 1966 | 107,171 | -129,233 | 173 | -9 |
| 1965 | 115,182 | -123,855 | 169 | 99 |
| 1964 | 120,170 | -118,763 | 163 | 233 |
| 1963 | 113,783 | -116,874 | 158 | 242 |
| 1962 | 123,217 | -113,947 | 155 | 238 |
| 1961 | 117,867 | -112,768 | 174 | 206 |
| 1960 | 118,693 | -95,886 | 139 | 229 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/portugal/san-marino | CC BY
Over the last 10 years, 48.2% of the population change in Portugal is from natural causes (a loss of 314,089 people) and 51.8% is from migration (a gain of 337,649 people). In San Marino 51.8% is from natural causes (a loss of 516 people) and 48.2% is from migration (a gain of 480 people).
As of 2024, 1,127,184 residents or 10.8% of the population were not native-born in Portugal, compared to 5,838 people or 17.4% in San Marino.
Biggest cities by population
|
Portugal
|
|
|---|---|
| City | Population |
| Lisbon | 546K |
| Sintra | 386K |
| Vila Nova de Gaia | 304K |
| Porto | 232K |
| Cascais | 214K |
| Loures | 202K |
| Braga | 193K |
| Almada | 177K |
| Matosinhos | 173K |
| Oeiras | 172K |
|
San Marino
|
|
|---|---|
| City | Population |
| Dogana | 7K |
| San Marino | 4.04K |
Compare countries by 7 more topics
Population differences between Portugal and San Marino
|
Portugal
|
San Marino
|
|
|---|---|---|
| Life expectancy | 82.9 years | 86 years |
| Average age | 45.9 years | 46.4 years |
| Median age | 47.8 years | 49.5 years |
| Male:Female ratio | 47.6:52.4 | 49.2:50.8 |
| Fertility rate | 1.41 births per woman | 1.16 births per woman |
| Population density | 305 ppl/mi² | 1,474 ppl/mi² |
Population map with other countries
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08); United Nations | World Population Prospects (1960–2026, retrieved 2026-07-08); U.S. Census Bureau (1960–2025, retrieved 2026-07-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08).
GeoRank.org/population/portugal/san-marino | CC BY
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-07-08)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-07-08)
- U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)
- Wikidata (2026, retrieved 2026-07-08)
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