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San Marino vs Sao Tome and Principe statistics compared

Updated on by Georank team

San Marino has a population of 34K (ranked 193/197), compared with 236K in Sao Tome and Principe (ranked 176/197). San Marino's land area is 23.2 sq mi versus 371 sq mi for Sao Tome and Principe (ranked 193rd vs. 172nd).

By GDP, San Marino ranks 180/197 ($2.03B) and Sao Tome and Principe ranks 189/197 ($822M). By GDP per capita, San Marino ranks 15/197 ($59,880), while Sao Tome and Principe ranks 134/197 ($3,491).

Main facts and rankings

San Marino Sao Tome
Population
33967
246362
Population rank 193/197 176/197
GDP
$2.03B
2023
$822M
2024
GDP rank 180/197 189/197
GDP per capita
$59,880
2023
$3,491
2024
GDP per capita rank 15/197 134/197
GDP per capita, PPP
$78,745
2023
$6,242
2024
Government debt
$1.39B
2023
$533M
2024
Debt-to-GDP ratio
63.9%
2024
64.8%
2024
Government debt per person
$40,919
2023
$2,262
2024
Government debt per person rank 13/185 116/185
Average annual personal income after taxes
$45,474
2026
$3,111
2026
Land area 23.2 sq mi 371 sq mi
Population density
1,466 ppl/mi²
2026
661 ppl/mi²
2026
Fertility rate
1.15
2023
3.64
2023
Median age
49 years
2024
20.3 years
2024
Life expectancy
86 years
2026
70.3 years
2026

San Marino and Sao Tome and Principe: Comparison Charts

San Marino and Sao Tome and Principe economies compared

GDP
San Marino

Sao Tome and Principe
1x
Year GDP
San Marino Sao Tome
2024 - $822,154,621
2023 $2,027,527,228 $690,456,807
2022 $1,829,211,864 $540,809,499
2021 $1,855,652,786 $524,402,456
2020 $1,541,248,249 $471,229,485
2019 $1,616,340,692 $412,976,083
2018 $1,655,353,653 $383,717,328
2017 $1,528,620,346 $322,002,845
2016 $1,468,343,140 $292,267,272
2015 $1,419,401,071 $259,999,643
2014 $1,673,911,426 $293,119,143
2013 $1,678,741,475 $267,041,748
2012 $1,604,701,299 $225,815,132
2011 $1,813,717,439 $226,455,001
2010 $1,881,191,925 $190,021,192
2009 $2,064,277,126 $200,668,065
2008 $2,403,213,305 $188,021,165
2007 $2,188,654,628 $149,146,919
2006 $1,909,765,165 $142,775,104
2005 $1,786,514,058 $136,450,662
2004 $1,715,340,543 $114,582,284
2003 $1,462,590,267 $102,085,769
2002 $1,148,872,072 $85,171,074
2001 $1,059,529,812 $75,951,133
2000 $1,007,661,367 $76,198,395
1999 $1,109,473,368 $77,302,212
1998 $1,048,316,226 $72,285,404
1997 $976,606,911 $91,920,274
1996 - $135,188,166
1995 - $103,695,237
1994 - $131,338,415
1993 - $125,742,229
1992 - $94,861,781
1991 - $107,484,143
1990 - $119,297,933
1989 - $98,545,367
1988 - $99,000,764
1987 - $115,952,925
1986 - $115,928,907
1985 - $82,733,069
1984 - $78,213,796
1983 - $75,110,289
1982 - $80,307,763
1981 - $83,499,264
1980 - $81,662,231
1979 - $65,755,928
1978 - $55,044,563
1977 - $49,207,692
1976 - $52,039,421
1975 - $60,101,710
1974 - $57,817,591
1973 - $56,011,245
1972 - $41,430,257
1971 - $37,288,845
1970 - $37,211,826

Data sources: World Bank | Economy & Growth (1970–2024, retrieved 2026-04-06).

GeoRank.org/facts/san-marino/sao-tome-and-principe | CC BY

San Marino and Sao Tome and Principe economies compared

GDP per capita
San Marino

Sao Tome and Principe
1x
Year GDP per capita
San Marino Sao Tome
2024 - $3,491
2023 $59,880 $2,991
2022 $54,191 $2,390
2021 $54,176 $2,363
2020 $44,327 $2,167
2019 $46,630 $1,935
2018 $47,951 $1,826
2017 $45,192 $1,556
2016 $44,359 $1,435
2015 $43,147 $1,298
2014 $51,260 $1,490
2013 $50,808 $1,383
2012 $47,946 $1,192
2011 $55,601 $1,220
2010 $56,543 $1,045
2009 $62,429 $1,128
2008 $75,902 $1,082
2007 $70,124 $879
2006 $63,271 $862
2005 $59,878 $844
2004 $58,232 $727
2003 $52,530 $664
2002 $41,791 $568
2001 $39,035 $519
2000 $37,601 $529
1999 $41,932 $543
1998 $40,127 $514
1997 $37,853 $662
1996 - $987
1995 - $769
1994 - $990
1993 - $964
1992 - $740
1991 - $855
1990 - $970
1989 - $821
1988 - $847
1987 - $1,018
1986 - $1,043
1985 - $761
1984 - $735
1983 - $720
1982 - $783
1981 - $830
1980 - $829
1979 - $683
1978 - $587
1977 - $539
1976 - $585
1975 - $693
1974 - $683
1973 - $676
1972 - $511
1971 - $470
1970 - $479

Data sources: World Bank | Economy & Growth (1970–2024, retrieved 2026-04-06).

GeoRank.org/facts/san-marino/sao-tome-and-principe | CC BY

San Marino vs. Sao Tome and Principe life expectancy calculator

Life expectancy
San Marino

Sao Tome and Principe
1x
Year Life expectancy, years
San Marino Sao Tome
2026 86 70.3
2025 85.9 70.1
2024 85.8 69.9
2023 85.7 69.7
2022 85.7 69.2
2021 83.5 68
2020 82.6 68
2019 85.3 68
2018 85.1 67.6
2017 84.9 67.1
2016 84.8 66.6
2015 84.6 66
2014 84.4 65.5
2013 84.2 64.9
2012 83.9 64.5
2011 83.7 64.1
2010 83.5 63.9
2009 83.2 63.7
2008 82.9 63.4
2007 82.6 63.3
2006 82.3 63
2005 81.9 62.4
2004 81.6 62.6
2003 81.3 62.2
2002 81.1 61.8
2001 80.8 61.5
2000 80.5 61.2
1999 80.2 61
1998 79.9 60.8
1997 79.7 60.6
1996 79.3 60.6
1995 79 60.5
1994 78.7 60.6
1993 78.4 60.6
1992 78.1 60.7
1991 77.9 60.8
1990 77.8 60.7
1989 77.6 59.7
1988 77.5 60.8
1987 77.5 60.7
1986 77.4 57.6
1985 77.3 60.1
1984 77.2 59.9
1983 77 59.7
1982 76.8 59.5
1981 76.6 59.4
1980 76.4 59.4
1979 76.1 59.3
1978 75.9 59.1
1977 75.6 59
1976 75.4 58.8
1975 75.3 58.6
1974 75.1 58.3
1973 74.8 57.9
1972 74.6 57.4
1971 74.4 57
1970 74.3 56.3
1969 74.2 55.4
1968 74.1 54.5
1967 73.9 53.4
1966 73.8 52.3
1965 73.7 51.1
1964 73.7 49.7
1963 73.6 48.4
1962 73.5 46.8
1961 73.4 45.2
1960 73.2 43.6
1959 73 42.1
1958 72.8 41
1957 72.7 40.1
1956 72.5 39.5
1955 72.4 39.3
1954 72.2 39.2
1953 72 39.1
1952 71.9 39.1
1951 71.7 39.1
1950 71.6 39.1

Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10).

GeoRank.org/facts/san-marino/sao-tome-and-principe | CC BY

San Marino and Sao Tome and Principe population clocks and comparison

Population
San Marino

Sao Tome and Principe
1x
Year Population
San Marino Sao Tome
2024 33,977 235,536
2023 33,860 230,871
2022 33,755 226,305
2021 34,252 221,961
2020 34,770 217,435
2019 34,663 213,392
2018 34,522 210,187
2017 33,825 206,970
2016 33,101 203,689
2015 32,897 200,291
2014 32,655 196,767
2013 33,041 193,148
2012 33,469 189,439
2011 32,620 185,649
2010 33,270 181,802
2009 33,066 177,853
2008 31,662 173,793
2007 31,211 169,700
2006 30,184 165,638
2005 29,836 161,639
2004 29,457 157,705
2003 27,843 153,814
2002 27,491 149,922
2001 27,143 146,375
2000 26,799 144,018
1999 26,459 142,442
1998 26,125 140,751
1997 25,800 138,922
1996 25,482 136,962
1995 25,158 134,895
1994 24,823 132,732
1993 24,472 130,467
1992 24,125 128,110
1991 23,797 125,697
1990 23,475 122,980
1989 23,154 119,979
1988 22,843 116,939
1987 22,686 113,919
1986 22,636 111,150
1985 22,485 108,658
1984 22,346 106,394
1983 22,229 104,380
1982 22,055 102,508
1981 21,840 100,615
1980 21,585 98,544
1979 21,320 96,252
1978 21,026 93,794
1977 20,017 91,301
1976 19,110 88,922
1975 19,046 86,708
1974 19,030 84,672
1973 18,992 82,798
1972 18,787 81,041
1971 18,419 79,330
1970 18,168 77,626
1969 18,026 76,083
1968 17,861 74,765
1967 17,688 73,596
1966 17,523 72,576
1965 17,305 71,680
1964 16,977 70,865
1963 16,580 70,112
1962 16,183 69,403
1961 15,799 68,707
1960 15,428 68,012

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

GeoRank.org/facts/san-marino/sao-tome-and-principe | CC BY

Fertility rates in San Marino and Sao Tome and Principe

Fertility rate
San Marino

Sao Tome and Principe
1x
Year Fertility rate
San Marino Sao Tome
2023 1.15 3.64
2022 1.14 3.7
2021 1.13 3.76
2020 1.11 3.83
2019 1.1 3.9
2018 1.08 3.98
2017 1.05 4.07
2016 1.13 4.2
2015 1.2 4.35
2014 1.26 4.49
2013 1.48 4.58
2012 1.29 4.66
2011 1.46 4.72
2010 1.46 4.77
2009 1.36 4.84
2008 1.52 4.91
2007 1.26 4.96
2006 1.24 4.93
2005 1.2 4.94
2004 1.3 4.96
2003 1.3 5.01
2002 1.43 5.06
2001 1.52 5.1
2000 1.4 5.16
1999 1.29 5.23
1998 1.26 5.3
1997 1.24 5.4
1996 1.21 5.47
1995 1.17 5.55
1994 1.14 5.56
1993 1.12 5.64
1992 1.15 5.7
1991 1.17 5.77
1990 1.16 5.83
1989 1.15 5.88
1988 1.14 5.94
1987 1.14 5.99
1986 1.15 6.05
1985 1.17 6.1
1984 1.2 6.16
1983 1.25 6.22
1982 1.3 6.28
1981 1.41 6.33
1980 1.53 6.39
1979 1.63 6.43
1978 1.77 6.47
1977 1.87 6.5
1976 1.95 6.52
1975 2.05 6.53
1974 2.13 6.53
1973 2.23 6.53
1972 2.29 6.51
1971 2.33 6.49
1970 2.32 6.47
1969 2.31 6.44
1968 2.3 6.42
1967 2.31 6.39
1966 2.33 6.37
1965 2.33 6.35
1964 2.37 6.33
1963 2.4 6.31
1962 2.43 6.28
1961 2.68 6.26
1960 2.43 6.24

Data sources: World Bank | Health (1960–2023, retrieved 2026-04-06).

GeoRank.org/facts/san-marino/sao-tome-and-principe | CC BY

San Marino and Sao Tome and Principe demographics compared

Median age
San Marino

Sao Tome and Principe
1x
Year Median age, years
San Marino Sao Tome
2024 49 20.3
2023 48.3 20.1
2022 47.7 19.9
2021 47.2 19.7
2020 46.8 19.5
2019 46.3 19.4
2018 45.8 19.3
2017 45.3 19.1
2016 44.9 19
2015 44.5 19
2014 44 18.9
2013 43.7 18.9
2012 43.3 18.9
2011 42.8 18.9
2010 42.4 18.8
2009 42 18.7
2008 41.6 18.7
2007 41.2 18.7
2006 40.8 18.6
2005 40.4 18.5
2004 40.1 18.4
2003 39.7 18.3
2002 39.3 18.1
2001 39 18
2000 38.7 17.9
1999 38.4 17.7
1998 38.1 17.5
1997 37.9 17.4
1996 37.7 17.3
1995 37.4 17.3
1994 37.2 17.2
1993 36.8 17.2
1992 36.5 17.3
1991 36.1 17.3
1990 35.8 17.4
1989 35.5 17.4
1988 35.1 17.4
1987 34.8 17.4
1986 34.5 17.4
1985 34.2 17.4
1984 33.9 17.4
1983 33.6 17.4
1982 33.3 17.4
1981 33 17.4
1980 32.7 17.3
1979 32.5 17.3
1978 32.3 17.2
1977 32 17.2
1976 31.7 17.1
1975 31.5 17.1
1974 31.3 17.1
1973 31.2 17
1972 31 17
1971 30.8 16.9
1970 30.8 16.9
1969 30.9 17.2
1968 30.9 17.7
1967 30.9 18.5
1966 30.9 19.5
1965 30.9 21
1964 30.9 22.4
1963 30.8 23.5
1962 30.8 24.1
1961 30.9 24.3
1960 31 24.2

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

GeoRank.org/facts/san-marino/sao-tome-and-principe | CC BY

Interactive Maps

Use the buttons below to switch between world maps comparing statistics for San Marino and Sao Tome and Principe.

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National statistics comparison

Finance

San Marino Sao Tome
GNI, Atlas method
$1.82B
2023
$671M
2024
Government expenditure, % of GDP
21%
2024
24.7%
2024
Education expenditure, % of GDP
2.9%
2022
5.03%
2023
Armed forces personnel n/a
1,000
1999
Deficit/surplus, % of GDP
-0.53%
2024
+0.92%
2024
Unemployment rate
4.91%
2022
6.66%
2017
Services, % of GDP
56.9%
2023
80.3%
2024
Industry, % of GDP
35.8%
2023
2.83%
2024
Economic freedom index
76
2025
60.6
2026
Income share by richest 10% n/a
32.8%
2017
Income share by poorest 10% n/a
2.6%
2017
Total reserves including gold
$759M
2024
$46.2M
2023
Personal remittances received
$21M
2024
$80.1M
2024
International tourist arrivals
1,904,000
2019
33,400
2018
International tourism as share of exports n/a
73.2%
2018

Energy

San Marino Sao Tome
Energy use, kg of oil equivalent per capita n/a
259.3 kg
2007
GDP PPP per kg equivalent of energy use n/a
$10.2
2007
Carbon dioxide (CO2) emissions n/a
0.15 megatons
2024
CO2 emissions per capita n/a
0.63 tons
2024
Fossil fuel energy use share n/a
0%
2007
Renewable energy use share n/a
42.5%
2022
Renewable electricity output share n/a
6.06%
2021
Hydroelectric share n/a
5.85%
2021
Nuclear share n/a
0%
2021
Electricity access
100%
2023
81.3%
2023

Society

San Marino Sao Tome
% of world population
0.0004%
2024
0.003%
2024
Annual migration change
+122
2025
-650
2025
Urban population
97.2%
2024
68.9%
2024
Male:Female ratio
49.2:50.8
2024
49.7:50.3
2024
Average male height n/a
5.59 ft
2025
Average female height n/a
5.24 ft
2025
Quality of life index
89.3
2026
32.3
2026
Corruption Perceptions Index
80
2025
45
2025
Higher education index
9
2026
n/a
Homicides per 100K people
0
2011
3.23
2011
Road traffic mortality per 100K people
0
2016
27.9
2019
Visa free countries
159
2025
70
2025
Adult literacy rate
99.9%
2022
93.8%
2022
English speaking
7%
2025
4.9%
2025
People using the Internet
87%
2023
61.5%
2023

Health

San Marino Sao Tome
Government health expenditure per capita
$3,924
2023
$171.1
2023
Out-of-pocket health expenditure per capita
$514
2023
$28.5
2023
Life expectancy
86 years
2026
70.3 years
2026
Foreign aid share of health expenditure n/a
43.9%
2023
Physicians per 1,000 people
4.63
2023
0.46
2022
Age at first childbirth
31.5 years
2022
19.4 years
2025
Maternal mortality per 100K births
8
2023
75
2023
Mortality rate before reaching 5 years of age
1.4
2023
13.9
2023
Obesity rate n/a
17.2%
2022
Diabetes prevalence
8.6%
2024
12.1%
2024
Air quality index
61
2026
24
2026
Tobacco use prevalence n/a
7.8%
2022
Pure alcohol consumption per capita n/a
4.79 liters
2020

Territory

San Marino Sao Tome
% of world land
0.00004%
2026
0.0006%
2026
Land area per capita
682 sq mi
2024
1,574 sq mi
2024
Agricultural land area
8.88 sq mi
2026
166 sq mi
2026
Forest area
3.86 sq mi
2026
193.2 sq mi
2026
Roads length
181.4 mi
2006
808 mi
2018

In-depth comparisons

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Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-04-06)
  2. United Nations | World Population Prospects (1950–2026, retrieved 2026-03-10)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
  4. Central Intelligence Agency (CIA) (2000–2025, retrieved 2026-02-20)
  5. International Monetary Fund (IMF) | Fiscal Monitor (2023–2024, retrieved 2026-02-20)
  6. LivingCost (2026, retrieved 2025-10-14)
  7. Passport Index (2025, retrieved 2026-02-08)
  8. United Nations Economic Commission for Europe (UNECE) (2022, retrieved 2026-03-10)
  9. World Obesity Federation (2022, retrieved 2026-02-08)
  10. Transparency International (2025, retrieved 2026-02-10)
  11. The Heritage Foundation | Economic Freedom Index (2026, retrieved 2026-03-09)
  12. EduRank (2026, retrieved 2025-10-13)

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