The latest officially reported population of San Marino was 34,109 in 2025 vs 2,130,986 people in Slovenia in 2025. In 2026, based on the adjusted UN estimation, the current San Marino's population is 34,159 people compared to 2,128,778 in Slovenia.
Population statistics:
- Slovenia's population is 62.3 times bigger than San Marino's.
- San Marino is ranked the 193rd most populous country in the world, while Slovenia is the 147th.
- The countries together account for 0.03% of the world: 0.0004% for San Marino vs 0.03% for Slovenia.
- For the last 10 years, San Marino has had an average growth rate of +0.4% per year vs +0.3% in Slovenia.
- Since 2006, the population of San Marino has increased from 30.2K people to 34.2K (13.2% growth), while Slovenia has grown from 2.01M to 2.13M (6.07% growth).
San Marino vs Slovenia: population by year and forecast
| Year | Population | |
|---|---|---|
San Marino
|
Slovenia
|
|
| 2100 | 31,687 | 1,644,125 |
| 2099 | 31,708 | 1,648,345 |
| 2098 | 31,720 | 1,652,436 |
| 2097 | 31,762 | 1,656,808 |
| 2096 | 31,780 | 1,661,055 |
| 2095 | 31,761 | 1,665,286 |
| 2094 | 31,755 | 1,669,464 |
| 2093 | 31,726 | 1,673,724 |
| 2092 | 31,748 | 1,677,938 |
| 2091 | 31,736 | 1,682,129 |
| 2090 | 31,747 | 1,686,674 |
| 2089 | 31,733 | 1,691,063 |
| 2088 | 31,725 | 1,695,484 |
| 2087 | 31,710 | 1,700,115 |
| 2086 | 31,683 | 1,705,042 |
| 2085 | 31,636 | 1,709,916 |
| 2084 | 31,623 | 1,714,895 |
| 2083 | 31,612 | 1,720,145 |
| 2082 | 31,596 | 1,725,470 |
| 2081 | 31,555 | 1,731,075 |
| 2080 | 31,573 | 1,737,192 |
| 2079 | 31,569 | 1,743,318 |
| 2078 | 31,566 | 1,749,967 |
| 2077 | 31,579 | 1,756,612 |
| 2076 | 31,612 | 1,763,483 |
| 2075 | 31,653 | 1,770,727 |
| 2074 | 31,703 | 1,778,405 |
| 2073 | 31,762 | 1,786,591 |
| 2072 | 31,825 | 1,794,570 |
| 2071 | 31,896 | 1,802,890 |
| 2070 | 31,965 | 1,811,432 |
| 2069 | 32,058 | 1,820,576 |
| 2068 | 32,160 | 1,829,837 |
| 2067 | 32,290 | 1,838,874 |
| 2066 | 32,395 | 1,848,063 |
| 2065 | 32,527 | 1,857,701 |
| 2064 | 32,664 | 1,867,621 |
| 2063 | 32,782 | 1,877,265 |
| 2062 | 32,918 | 1,886,945 |
| 2061 | 33,047 | 1,896,873 |
| 2060 | 33,170 | 1,907,096 |
| 2059 | 33,310 | 1,917,040 |
| 2058 | 33,447 | 1,926,374 |
| 2057 | 33,584 | 1,936,340 |
| 2056 | 33,717 | 1,945,710 |
| 2055 | 33,829 | 1,955,123 |
| 2054 | 33,954 | 1,964,235 |
| 2053 | 34,068 | 1,972,942 |
| 2052 | 34,161 | 1,981,547 |
| 2051 | 34,235 | 1,989,616 |
| 2050 | 34,268 | 1,997,469 |
| 2049 | 34,324 | 2,004,847 |
| 2048 | 34,382 | 2,011,668 |
| 2047 | 34,421 | 2,018,540 |
| 2046 | 34,463 | 2,025,170 |
| 2045 | 34,497 | 2,031,795 |
| 2044 | 34,546 | 2,038,314 |
| 2043 | 34,552 | 2,044,630 |
| 2042 | 34,521 | 2,050,809 |
| 2041 | 34,525 | 2,056,524 |
| 2040 | 34,534 | 2,061,772 |
| 2039 | 34,520 | 2,067,224 |
| 2038 | 34,483 | 2,072,439 |
| 2037 | 34,430 | 2,078,235 |
| 2036 | 34,403 | 2,083,743 |
| 2035 | 34,368 | 2,089,024 |
| 2034 | 34,347 | 2,093,994 |
| 2033 | 34,341 | 2,099,177 |
| 2032 | 34,316 | 2,104,208 |
| 2031 | 34,308 | 2,109,288 |
| 2030 | 34,289 | 2,114,024 |
| 2029 | 34,267 | 2,118,491 |
| 2028 | 34,215 | 2,122,680 |
| 2027 | 34,175 | 2,125,958 |
| 2026 | 34,144 | 2,128,778 |
| 2025 | 34,109 | 2,130,986 |
| 2024 | 33,977 | 2,127,400 |
| 2023 | 33,860 | 2,120,461 |
| 2022 | 33,755 | 2,112,076 |
| 2021 | 34,252 | 2,108,079 |
| 2020 | 34,770 | 2,102,419 |
| 2019 | 34,663 | 2,088,385 |
| 2018 | 34,522 | 2,073,894 |
| 2017 | 33,825 | 2,066,388 |
| 2016 | 33,101 | 2,065,042 |
| 2015 | 32,897 | 2,063,531 |
| 2014 | 32,655 | 2,061,980 |
| 2013 | 33,041 | 2,059,953 |
| 2012 | 33,469 | 2,057,159 |
| 2011 | 32,620 | 2,052,843 |
| 2010 | 33,270 | 2,048,583 |
| 2009 | 33,066 | 2,039,669 |
| 2008 | 31,662 | 2,021,316 |
| 2007 | 31,211 | 2,018,122 |
| 2006 | 30,184 | 2,006,868 |
| 2005 | 29,836 | 2,000,474 |
| 2004 | 29,457 | 1,997,012 |
| 2003 | 27,843 | 1,995,733 |
| 2002 | 27,491 | 1,994,530 |
| 2001 | 27,143 | 1,992,060 |
| 2000 | 26,799 | 1,988,925 |
| 1999 | 26,459 | 1,983,045 |
| 1998 | 26,125 | 1,981,629 |
| 1997 | 25,800 | 1,985,956 |
| 1996 | 25,482 | 1,988,628 |
| 1995 | 25,158 | 1,989,872 |
| 1994 | 24,823 | 1,989,443 |
| 1993 | 24,472 | 1,991,746 |
| 1992 | 24,125 | 1,996,498 |
| 1991 | 23,797 | 1,999,429 |
| 1990 | 23,475 | 1,998,161 |
| 1989 | 23,154 | 1,996,351 |
| 1988 | 22,843 | 1,995,196 |
| 1987 | 22,686 | 1,989,776 |
| 1986 | 22,636 | 1,965,964 |
| 1985 | 22,485 | 1,941,641 |
| 1984 | 22,346 | 1,932,154 |
| 1983 | 22,229 | 1,922,321 |
| 1982 | 22,055 | 1,910,334 |
| 1981 | 21,840 | 1,906,531 |
| 1980 | 21,585 | 1,901,315 |
| 1979 | 21,320 | 1,882,599 |
| 1978 | 21,026 | 1,862,548 |
| 1977 | 20,017 | 1,842,377 |
| 1976 | 19,110 | 1,820,249 |
| 1975 | 19,046 | 1,793,581 |
| 1974 | 19,030 | 1,776,132 |
| 1973 | 18,992 | 1,766,697 |
| 1972 | 18,787 | 1,752,233 |
| 1971 | 18,419 | 1,738,335 |
| 1970 | 18,168 | 1,724,891 |
| 1969 | 18,026 | 1,713,874 |
| 1968 | 17,861 | 1,704,546 |
| 1967 | 17,688 | 1,689,528 |
| 1966 | 17,523 | 1,669,905 |
| 1965 | 17,305 | 1,649,160 |
| 1964 | 16,977 | 1,632,114 |
| 1963 | 16,580 | 1,616,971 |
| 1962 | 16,183 | 1,603,649 |
| 1961 | 15,799 | 1,594,131 |
| 1960 | 15,428 | 1,584,720 |
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/san-marino/slovenia | CC BY 
From 2006 to 2016, the population of San Marino increased by 2,917 people (a 9.66% growth), while Slovenia gained 58,174 people (a 2.9% growth).
For the next 10 years, from 2016 to 2026, San Marino gained 1,058 people (a 3.2% growth), while Slovenia's population increased by 63,736 people (a 3.09% growth).
San Marino was ranked 193rd most populous country in 2006 and is still 193rd in 2026. Slovenia was ranked 141st in 2006 and ranked 147th now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) San Marino's population will grow by 0.32% to 34,268 people with a rank change from 193rd to 192nd. The population of Slovenia will decrease by 6.17% to 1,997,469 people and will still be ranked 147th.
Both countries are in a period of decline and in 50 years are projected to lose 7.46% of the population in San Marino and 17.2% in Slovenia.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
San Marino
|
Slovenia
|
|
| 2100 | -0.06% | -0.26% |
| 2099 | -0.04% | -0.25% |
| 2098 | -0.13% | -0.26% |
| 2097 | -0.05% | -0.26% |
| 2096 | 0.06% | -0.25% |
| 2095 | 0.02% | -0.25% |
| 2094 | 0.09% | -0.25% |
| 2093 | -0.07% | -0.25% |
| 2092 | 0.04% | -0.25% |
| 2091 | -0.04% | -0.27% |
| 2090 | 0.04% | -0.26% |
| 2089 | 0.03% | -0.26% |
| 2088 | 0.05% | -0.27% |
| 2087 | 0.08% | -0.29% |
| 2086 | 0.15% | -0.29% |
| 2085 | 0.04% | -0.29% |
| 2084 | 0.04% | -0.31% |
| 2083 | 0.05% | -0.31% |
| 2082 | 0.13% | -0.32% |
| 2081 | -0.06% | -0.35% |
| 2080 | 0.01% | -0.35% |
| 2079 | 0.01% | -0.38% |
| 2078 | -0.04% | -0.38% |
| 2077 | -0.1% | -0.39% |
| 2076 | -0.13% | -0.41% |
| 2075 | -0.16% | -0.43% |
| 2074 | -0.19% | -0.46% |
| 2073 | -0.2% | -0.44% |
| 2072 | -0.22% | -0.46% |
| 2071 | -0.22% | -0.47% |
| 2070 | -0.29% | -0.5% |
| 2069 | -0.32% | -0.51% |
| 2068 | -0.4% | -0.49% |
| 2067 | -0.32% | -0.5% |
| 2066 | -0.41% | -0.52% |
| 2065 | -0.42% | -0.53% |
| 2064 | -0.36% | -0.51% |
| 2063 | -0.41% | -0.51% |
| 2062 | -0.39% | -0.52% |
| 2061 | -0.37% | -0.54% |
| 2060 | -0.42% | -0.52% |
| 2059 | -0.41% | -0.48% |
| 2058 | -0.41% | -0.51% |
| 2057 | -0.39% | -0.48% |
| 2056 | -0.33% | -0.48% |
| 2055 | -0.37% | -0.46% |
| 2054 | -0.33% | -0.44% |
| 2053 | -0.27% | -0.43% |
| 2052 | -0.21% | -0.41% |
| 2051 | -0.1% | -0.39% |
| 2050 | -0.16% | -0.37% |
| 2049 | -0.17% | -0.34% |
| 2048 | -0.11% | -0.34% |
| 2047 | -0.12% | -0.33% |
| 2046 | -0.1% | -0.33% |
| 2045 | -0.14% | -0.32% |
| 2044 | -0.02% | -0.31% |
| 2043 | 0.09% | -0.3% |
| 2042 | -0.01% | -0.28% |
| 2041 | -0.03% | -0.25% |
| 2040 | 0.04% | -0.26% |
| 2039 | 0.11% | -0.25% |
| 2038 | 0.15% | -0.28% |
| 2037 | 0.08% | -0.26% |
| 2036 | 0.1% | -0.25% |
| 2035 | 0.06% | -0.24% |
| 2034 | 0.02% | -0.25% |
| 2033 | 0.07% | -0.24% |
| 2032 | 0.02% | -0.24% |
| 2031 | 0.05% | -0.22% |
| 2030 | 0.07% | -0.21% |
| 2029 | 0.15% | -0.2% |
| 2028 | 0.12% | -0.15% |
| 2027 | 0.09% | -0.13% |
| 2026 | 0.1% | -0.1% |
| 2025 | 0.39% | 0.17% |
| 2024 | 0.35% | 0.33% |
| 2023 | 0.31% | 0.4% |
| 2022 | -1.45% | 0.19% |
| 2021 | -1.49% | 0.27% |
| 2020 | 0.31% | 0.67% |
| 2019 | 0.41% | 0.7% |
| 2018 | 2.06% | 0.36% |
| 2017 | 2.19% | 0.07% |
| 2016 | 0.62% | 0.07% |
| 2015 | 0.74% | 0.08% |
| 2014 | -1.17% | 0.1% |
| 2013 | -1.28% | 0.14% |
| 2012 | 2.6% | 0.21% |
| 2011 | -1.95% | 0.21% |
| 2010 | 0.62% | 0.44% |
| 2009 | 4.43% | 0.91% |
| 2008 | 1.45% | 0.16% |
| 2007 | 3.4% | 0.56% |
| 2006 | 1.17% | 0.32% |
| 2005 | 1.29% | 0.17% |
| 2004 | 5.8% | 0.06% |
| 2003 | 1.28% | 0.06% |
| 2002 | 1.28% | 0.12% |
| 2001 | 1.28% | 0.16% |
| 2000 | 1.29% | 0.3% |
| 1999 | 1.28% | 0.07% |
| 1998 | 1.26% | -0.22% |
| 1997 | 1.25% | -0.13% |
| 1996 | 1.29% | -0.06% |
| 1995 | 1.35% | 0.02% |
| 1994 | 1.43% | -0.12% |
| 1993 | 1.44% | -0.24% |
| 1992 | 1.38% | -0.15% |
| 1991 | 1.37% | 0.06% |
| 1990 | 1.39% | 0.09% |
| 1989 | 1.36% | 0.06% |
| 1988 | 0.69% | 0.27% |
| 1987 | 0.22% | 1.21% |
| 1986 | 0.67% | 1.25% |
| 1985 | 0.62% | 0.49% |
| 1984 | 0.53% | 0.51% |
| 1983 | 0.79% | 0.63% |
| 1982 | 0.98% | 0.2% |
| 1981 | 1.18% | 0.27% |
| 1980 | 1.24% | 0.99% |
| 1979 | 1.4% | 1.08% |
| 1978 | 5.04% | 1.09% |
| 1977 | 4.75% | 1.22% |
| 1976 | 0.34% | 1.49% |
| 1975 | 0.08% | 0.98% |
| 1974 | 0.2% | 0.53% |
| 1973 | 1.09% | 0.83% |
| 1972 | 2% | 0.8% |
| 1971 | 1.38% | 0.78% |
| 1970 | 0.79% | 0.64% |
| 1969 | 0.92% | 0.55% |
| 1968 | 0.98% | 0.89% |
| 1967 | 0.94% | 1.18% |
| 1966 | 1.26% | 1.26% |
| 1965 | 1.93% | 1.04% |
| 1964 | 2.39% | 0.94% |
| 1963 | 2.45% | 0.83% |
| 1962 | 2.43% | 0.6% |
| 1961 | 2.4% | 0.59% |
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/san-marino/slovenia | CC BY
In 2025, the population of San Marino grew by 0.39%, while Slovenia's population grew by 0.17%.
Live population counters
|
San Marino
|
Slovenia
|
|
|---|---|---|
| Current population |
34159
|
2128778
|
| Population rank | 193/197 | 147/197 |
| Percent of world population | 0.0004% | 0.03% |
| One net population change |
2.77 days
|
2.45 hours
|
| One birth every |
2.57 days
|
31.3 minutes
|
| One death every |
1.44 days
|
24.5 minutes
|
| Daily growth/decline | +0 | +10 |
| Annual growth/decline | +132 | +3,586 |
| Annual growth/decline rate | +0.39% | +0.17% |
| Population growth rate rank | 140/197 | 153/197 |
| One migration net change every |
3 days
|
3.24 hours
|
| Annual migration change | +122 | +2,711 |
| Net migration rank | 72/196 | 55/196 |
| Foreign-born residents | 5,838 | 315,122 |
| Foreign-born residents rank | 183/195 | 97/195 |
| Foreign-born share of population | 17.4% | 14.9% |
| Foreign-born share rank | 35/195 | 44/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
San Marino
|
Slovenia
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | 122 | - | 2,711 |
| 2024 | -112 | 37 | -4,680 | 3,319 |
| 2023 | -92 | -190 | -4,665 | 5,339 |
| 2022 | -58 | -403 | -4,858 | 9,014 |
| 2021 | -99 | -368 | -4,216 | 2,477 |
| 2020 | -122 | 247 | -5,256 | 28,514 |
| 2019 | -17 | 187 | -1,254 | 16,352 |
| 2018 | -11 | 172 | -1,037 | 14,640 |
| 2017 | -51 | 234 | -207 | 1,359 |
| 2016 | 10 | 291 | 826 | 1,195 |
| 2015 | 36 | 273 | 826 | 712 |
| 2014 | 46 | 74 | 2,268 | -70 |
| 2013 | 73 | 57 | 1,648 | 639 |
| 2012 | 54 | 143 | 2,674 | 1,117 |
| 2011 | 105 | 2,325 | 3,285 | 2,190 |
| 2010 | 126 | 592 | 3,687 | -410 |
| 2009 | 145 | 311 | 3,060 | 11,594 |
| 2008 | 159 | 268 | 3,437 | 2,971 |
| 2007 | 69 | 314 | 1,211 | 14,191 |
| 2006 | 75 | 310 | 602 | 6,081 |
| 2005 | 66 | 314 | -600 | 6,317 |
| 2004 | 121 | 285 | -599 | 1,759 |
| 2003 | 79 | 277 | -1,996 | 3,218 |
| 2002 | 112 | 241 | -1,197 | 1,975 |
| 2001 | 132 | 215 | -996 | 4,527 |
| 2000 | 107 | 233 | -398 | 3,124 |
| 1999 | 80 | 256 | -1,388 | 10,291 |
| 1998 | 74 | 257 | -1,189 | -5,280 |
| 1997 | 71 | 255 | -794 | -1,298 |
| 1996 | 63 | 257 | 0 | -2,456 |
| 1995 | 51 | 262 | 0 | 356 |
| 1994 | 43 | 300 | 199 | -153 |
| 1993 | 38 | 325 | -199 | -4,641 |
| 1992 | 42 | 285 | 598 | -5,547 |
| 1991 | 45 | 278 | 2,199 | -3,325 |
| 1990 | 41 | 289 | 3,797 | 618 |
| 1989 | 36 | 285 | 4,592 | -2,718 |
| 1988 | 34 | 268 | 5,986 | -3,023 |
| 1987 | 31 | -20 | 5,771 | 2,972 |
| 1986 | 40 | 44 | 6,094 | 32,700 |
| 1985 | 44 | 166 | 6,213 | 3,404 |
| 1984 | 46 | 32 | 5,990 | 3,280 |
| 1983 | 54 | 115 | 6,343 | 3,613 |
| 1982 | 61 | 117 | 9,170 | -8,695 |
| 1981 | 76 | 169 | 10,485 | -5,016 |
| 1980 | 90 | 169 | 11,027 | 3,128 |
| 1979 | 104 | 164 | 12,614 | 2,107 |
| 1978 | 121 | 199 | 11,920 | 2,113 |
| 1977 | 117 | 1,577 | 12,160 | 2,584 |
| 1976 | 126 | 0 | 12,196 | 2,226 |
| 1975 | 141 | -133 | 11,658 | 2,421 |
| 1974 | 153 | -131 | 11,367 | 3,145 |
| 1973 | 167 | -124 | 11,837 | 2,175 |
| 1972 | 173 | 191 | 10,513 | 2,924 |
| 1971 | 174 | 201 | 10,951 | 2,286 |
| 1970 | 173 | -39 | 10,004 | 260 |
| 1969 | 173 | -29 | 9,427 | 685 |
| 1968 | 171 | 8 | 11,250 | 438 |
| 1967 | 171 | -3 | 13,516 | -192 |
| 1966 | 173 | -9 | 15,697 | -1,262 |
| 1965 | 169 | 99 | 14,513 | -1,421 |
| 1964 | 163 | 233 | 12,567 | -349 |
| 1963 | 158 | 242 | 14,068 | -180 |
| 1962 | 155 | 238 | 13,150 | 148 |
| 1961 | 174 | 206 | 14,985 | -306 |
| 1960 | 139 | 229 | 12,678 | -929 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/san-marino/slovenia | CC BY
Over the last 10 years, 51.8% of the population change in San Marino is from natural causes (a loss of 516 people) and 48.2% is from migration (a gain of 480 people). In Slovenia 22.8% is from natural causes (a loss of 24,521 people) and 77.2% is from migration (a gain of 82,921 people).
As of 2024, 5,838 residents or 17.4% of the population were not native-born in San Marino, compared to 315,122 people or 14.9% in Slovenia.
Biggest cities by population
|
San Marino
|
|
|---|---|
| City | Population |
| Dogana | 7K |
| San Marino | 4.04K |
|
Slovenia
|
|
|---|---|
| City | Population |
| Ljubljana | 284K |
| Maribor | 114K |
| Kranj | 37.6K |
| Celje | 37.1K |
| Velenje | 25.6K |
| Novo Mesto | 24.2K |
| Nova Gorica | 13K |
| Izola | 11.7K |
| Murska Sobota | 11.2K |
| Piran | 3.79K |
Compare countries by 7 more topics
Population differences between San Marino and Slovenia
|
San Marino
|
Slovenia
|
|
|---|---|---|
| Life expectancy | 86 years | 82.1 years |
| Average age | 46.4 years | 44.2 years |
| Median age | 49.5 years | 45.7 years |
| Male:Female ratio | 49.2:50.8 | 50.3:49.7 |
| Fertility rate | 1.16 births per woman | 1.52 births per woman |
| Population density | 1,474 ppl/mi² | 273.8 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/san-marino/slovenia | 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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