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Antigua and Barbuda vs Sao Tome and Principe statistics compared

Updated on by Georank team

Antigua and Barbuda has a population of 93.8K (ranked 185/197), compared with 236K in Sao Tome and Principe (ranked 176/197). Antigua and Barbuda's land area is 169.9 sq mi versus 371 sq mi for Sao Tome and Principe (ranked 183rd vs. 172nd).

By GDP, Antigua and Barbuda ranks 175/197 ($2.22B) and Sao Tome and Principe ranks 189/197 ($764M). By GDP per capita, Antigua and Barbuda ranks 52/197 ($23,726), while Sao Tome and Principe ranks 138/197 ($3,245).

Main facts and rankings

Antigua Sao Tome
Population
94540
244055
Population rank 185/197 176/197
GDP
$2.22B
2024
$764M
2024
GDP rank 175/197 189/197
GDP per capita
$23,726
2024
$3,245
2024
GDP per capita rank 52/197 138/197
GDP per capita, PPP
$33,602
2024
$6,230
2024
Government debt
$1.49B
2024
$332M
2024
Debt-to-GDP ratio
63.4%
2025
37.3%
2025
Government debt per person
$15,910
2024
$1,410
2024
Government debt per person rank 38/185 133/185
Average annual personal income after taxes
$15,556
2025
$2,715
2025
Land area
169.9 sq mi
2025
371 sq mi
2025
Population density
552 ppl/mi²
2024
635 ppl/mi²
2024
Fertility rate
1.58
2023
3.64
2023
Median age
36.9 years
2024
20.3 years
2024
Life expectancy
77.9 years
2025
70.1 years
2025

Antigua and Barbuda and Sao Tome and Principe: Comparison Charts

Antigua and Barbuda and Sao Tome and Principe economies compared

GDP
Antigua and Barbuda

Sao Tome and Principe
Year GDP
Antigua Sao Tome
1970 - $37,211,826
1971 - $37,288,845
1972 - $41,430,257
1973 - $56,011,245
1974 - $57,817,591
1975 - $60,101,710
1976 - $52,039,421
1977 $77,507,407 $49,207,692
1978 $88,040,741 $55,044,563
1979 $109,596,296 $65,755,928
1980 $132,451,852 $81,662,231
1981 $149,388,889 $83,499,264
1982 $166,444,444 $80,307,763
1983 $184,866,667 $75,110,289
1984 $212,214,815 $78,213,796
1985 $246,370,370 $82,733,069
1986 $297,562,963 $115,928,907
1987 $346,866,667 $115,952,925
1988 $411,396,296 $99,000,764
1989 $455,174,074 $98,545,367
1990 $478,718,519 $119,297,933
1991 $504,337,037 $107,484,143
1992 $525,133,333 $94,861,781
1993 $565,662,963 $125,742,229
1994 $625,081,481 $131,338,415
1995 $616,051,852 $103,695,237
1996 $679,140,741 $135,188,166
1997 $734,422,222 $91,920,274
1998 $789,788,889 $72,285,404
1999 $835,544,444 $77,302,212
2000 $901,003,704 $76,198,395
2001 $877,774,074 $75,951,133
2002 $898,092,593 $85,171,074
2003 $948,100,000 $102,085,769
2004 $1,026,329,630 $114,582,284
2005 $1,143,896,296 $136,450,662
2006 $1,303,674,074 $142,775,104
2007 $1,487,381,481 $149,146,919
2008 $1,557,640,741 $188,021,165
2009 $1,386,518,519 $200,668,065
2010 $1,298,348,148 $190,021,192
2011 $1,287,359,259 $226,455,001
2012 $1,364,729,630 $229,371,348
2013 $1,325,496,296 $267,041,748
2014 $1,378,707,407 $293,119,143
2015 $1,437,485,185 $259,999,643
2016 $1,489,603,704 $292,267,272
2017 $1,534,855,556 $322,002,845
2018 $1,661,529,630 $383,717,328
2019 $1,726,448,148 $412,976,083
2020 $1,411,637,037 $471,229,485
2021 $1,602,125,926 $524,402,456
2022 $1,866,566,667 $540,809,499
2023 $2,005,785,185 $678,976,265
2024 $2,224,814,815 $764,274,043

Antigua and Barbuda and Sao Tome and Principe economies compared

GDP per capita
Antigua and Barbuda

Sao Tome and Principe
Year GDP per capita
Antigua Sao Tome
1970 - $479
1971 - $470
1972 - $511
1973 - $676
1974 - $683
1975 - $693
1976 - $585
1977 $1,214 $539
1978 $1,375 $587
1979 $1,705 $683
1980 $2,053 $829
1981 $2,310 $830
1982 $2,569 $783
1983 $2,847 $720
1984 $3,271 $735
1985 $3,814 $761
1986 $4,629 $1,043
1987 $5,424 $1,018
1988 $6,466 $847
1989 $7,188 $821
1990 $7,591 $970
1991 $7,956 $855
1992 $8,154 $740
1993 $8,625 $964
1994 $9,351 $990
1995 $9,034 $769
1996 $9,756 $987
1997 $10,336 $662
1998 $10,907 $514
1999 $11,342 $543
2000 $12,027 $529
2001 $11,539 $519
2002 $11,659 $568
2003 $12,173 $664
2004 $13,038 $727
2005 $14,369 $844
2006 $16,174 $862
2007 $18,205 $879
2008 $18,787 $1,082
2009 $16,472 $1,128
2010 $15,217 $1,045
2011 $14,912 $1,220
2012 $15,640 $1,211
2013 $15,052 $1,383
2014 $15,532 $1,490
2015 $16,078 $1,298
2016 $16,557 $1,435
2017 $16,966 $1,556
2018 $18,273 $1,826
2019 $18,896 $1,935
2020 $15,370 $2,167
2021 $17,349 $2,363
2022 $20,105 $2,390
2023 $21,495 $2,941
2024 $23,726 $3,245

Antigua and Barbuda vs. Sao Tome and Principe life expectancy calculator

Life expectancy
Antigua and Barbuda

Sao Tome and Principe
Year Life expectancy, years
Antigua Sao Tome
1950 58.1 39.1
1951 58.6 39.1
1952 59 39.1
1953 59.4 39.1
1954 59.8 39.2
1955 60.2 39.3
1956 60.7 39.5
1957 61.1 40.1
1958 61.6 41
1959 62.1 42.1
1960 62.6 43.6
1961 63.3 45.2
1962 64 46.8
1963 64.7 48.4
1964 65.4 49.7
1965 66.2 51.1
1966 66.9 52.3
1967 67.6 53.4
1968 68.2 54.5
1969 68.8 55.4
1970 69.4 56.3
1971 69.9 57
1972 70.3 57.4
1973 70.7 57.9
1974 71.1 58.3
1975 71.4 58.6
1976 71.8 58.8
1977 72.1 59
1978 72.5 59.1
1979 72.8 59.3
1980 73.1 59.4
1981 73.3 59.4
1982 73.5 59.5
1983 73.7 59.7
1984 73.8 59.9
1985 73.9 60.1
1986 73.9 57.6
1987 73.9 60.7
1988 73.8 60.8
1989 73.6 59.7
1990 73.6 60.7
1991 73.5 60.8
1992 73.4 60.7
1993 73.4 60.6
1994 73.5 60.6
1995 73.6 60.5
1996 73.8 60.6
1997 74 60.6
1998 74.2 60.8
1999 74.5 61
2000 74.8 61.2
2001 75.1 61.5
2002 75.2 61.8
2003 75.3 62.2
2004 75.3 62.6
2005 75.4 62.4
2006 75.5 63
2007 75.7 63.3
2008 76.1 63.4
2009 76.4 63.7
2010 76.7 63.9
2011 77 64.1
2012 77.1 64.5
2013 77 64.9
2014 76.9 65.5
2015 76.9 66
2016 77 66.6
2017 77 67.1
2018 77.1 67.6
2019 77.2 68
2020 77.2 68
2021 77.2 68
2022 77.5 69.2
2023 77.6 69.7
2024 77.8 69.9
2025 77.9 70.1

Antigua and Barbuda and Sao Tome and Principe population clocks and comparison

Population
Antigua and Barbuda

Sao Tome and Principe
Year Population
Antigua Sao Tome
1960 55,603 68,012
1961 56,540 68,707
1962 57,336 69,403
1963 58,138 70,112
1964 59,020 70,865
1965 59,970 71,680
1966 60,900 72,576
1967 61,837 73,596
1968 62,809 74,765
1969 63,819 76,083
1970 64,528 77,626
1971 64,729 79,330
1972 64,615 81,041
1973 64,342 82,798
1974 64,058 84,672
1975 63,839 86,708
1976 63,762 88,922
1977 63,862 91,301
1978 64,038 93,794
1979 64,274 96,252
1980 64,513 98,544
1981 64,665 100,615
1982 64,785 102,508
1983 64,934 104,380
1984 64,882 106,394
1985 64,591 108,658
1986 64,276 111,150
1987 63,946 113,919
1988 63,623 116,939
1989 63,325 119,979
1990 63,066 122,980
1991 63,387 125,697
1992 64,404 128,110
1993 65,587 130,467
1994 66,843 132,732
1995 68,189 134,895
1996 69,612 136,962
1997 71,053 138,922
1998 72,412 140,751
1999 73,666 142,442
2000 74,912 144,018
2001 76,069 146,375
2002 77,032 149,922
2003 77,884 153,814
2004 78,719 157,705
2005 79,611 161,639
2006 80,604 165,638
2007 81,704 169,700
2008 82,912 173,793
2009 84,173 177,853
2010 85,320 181,802
2011 86,332 185,649
2012 87,260 189,439
2013 88,064 193,148
2014 88,765 196,767
2015 89,409 200,291
2016 89,969 203,689
2017 90,468 206,970
2018 90,926 210,187
2019 91,364 213,392
2020 91,846 217,435
2021 92,349 221,961
2022 92,840 226,305
2023 93,316 230,871
2024 93,772 235,536

Fertility rates in Antigua and Barbuda and Sao Tome and Principe

Fertility rate
Antigua and Barbuda

Sao Tome and Principe
Year Fertility rate
Antigua Sao Tome
1960 4.6 6.24
1961 4.56 6.26
1962 4.55 6.28
1963 4.54 6.31
1964 4.48 6.33
1965 4.42 6.35
1966 4.32 6.37
1967 4.18 6.39
1968 4.01 6.42
1969 3.83 6.44
1970 3.63 6.47
1971 3.46 6.49
1972 3.29 6.51
1973 3.13 6.53
1974 2.93 6.53
1975 2.77 6.53
1976 2.78 6.52
1977 2.78 6.5
1978 2.57 6.47
1979 2.63 6.43
1980 2.31 6.39
1981 2.17 6.33
1982 2.09 6.28
1983 2.12 6.22
1984 2.04 6.16
1985 2.15 6.1
1986 2.03 6.05
1987 2.07 5.99
1988 2.13 5.94
1989 2.2 5.88
1990 2.25 5.83
1991 2.04 5.77
1992 2.13 5.7
1993 2.04 5.64
1994 2.07 5.56
1995 2.16 5.55
1996 2.27 5.47
1997 2.19 5.4
1998 2.02 5.3
1999 1.96 5.23
2000 2.2 5.16
2001 2.02 5.1
2002 1.94 5.06
2003 1.89 5.01
2004 1.85 4.96
2005 1.83 4.94
2006 1.83 4.93
2007 1.86 4.96
2008 2.04 4.91
2009 2.01 4.84
2010 1.79 4.77
2011 1.75 4.72
2012 1.66 4.66
2013 1.54 4.58
2014 1.53 4.49
2015 1.57 4.35
2016 1.46 4.2
2017 1.49 4.07
2018 1.37 3.98
2019 1.47 3.9
2020 1.57 3.83
2021 1.58 3.76
2022 1.58 3.7
2023 1.58 3.64

Antigua and Barbuda and Sao Tome and Principe demographics compared

Median age
Antigua and Barbuda

Sao Tome and Principe
Year Median age, years
Antigua Sao Tome
1960 19.6 24.2
1961 19.7 24.3
1962 19.7 24.1
1963 19.8 23.5
1964 19.7 22.4
1965 19.3 21
1966 19 19.5
1967 18.6 18.5
1968 18.2 17.7
1969 17.8 17.2
1970 17.9 16.9
1971 18.2 16.9
1972 18.5 17
1973 18.8 17
1974 19.2 17.1
1975 19.6 17.1
1976 20 17.1
1977 20.5 17.2
1978 21 17.2
1979 21.5 17.3
1980 22 17.3
1981 22.5 17.4
1982 23 17.4
1983 23.5 17.4
1984 24 17.4
1985 24.4 17.4
1986 24.7 17.4
1987 25.1 17.4
1988 25.3 17.4
1989 25.5 17.4
1990 25.7 17.4
1991 25.9 17.3
1992 26.2 17.3
1993 26.4 17.2
1994 26.7 17.2
1995 26.9 17.3
1996 27.2 17.3
1997 27.4 17.4
1998 27.7 17.5
1999 28 17.7
2000 28.3 17.9
2001 28.6 18
2002 28.9 18.1
2003 29.2 18.3
2004 29.5 18.4
2005 29.9 18.5
2006 30.2 18.6
2007 30.5 18.7
2008 30.7 18.7
2009 31 18.7
2010 31.2 18.8
2011 31.6 18.9
2012 31.9 18.9
2013 32.3 18.9
2014 32.7 18.9
2015 33.1 19
2016 33.5 19
2017 34 19.1
2018 34.4 19.3
2019 34.8 19.4
2020 35.3 19.5
2021 35.7 19.7
2022 36.1 19.9
2023 36.5 20.1
2024 36.9 20.3

Interactive Maps

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

GDP per capita

GDP

Life expectancy

Population

Population density

Fertility rate

Median age

Land area

National statistics comparison

Finance

Antigua Sao Tome
GNI, Atlas method
$2B
2024
$653M
2024
Government expenditure, % of GDP
21.2%
2025
24.5%
2025
Education expenditure, % of GDP
3.11%
2023
5.03%
2023
Armed forces personnel
0
2020
1,000
1999
Deficit/surplus, % of GDP
-1.3%
2025
+2.56%
2025
Unemployment rate
5.37%
2023
8.81%
2017
Services, % of GDP
69.1%
2023
76.6%
2024
Industry, % of GDP
19%
2023
2.91%
2024
Economic freedom index
56
2025
60.4
2025
Income share by richest 10% n/a
32.8%
2017
Income share by poorest 10% n/a
2.6%
2017
Total reserves including gold
$358M
2024
$46.2M
2023
Personal remittances received
$26.3M
2024
$10M
2024
International tourist arrivals
384,500
2020
33,400
2018
International tourism as share of exports
70%
2020
73.2%
2018

Energy

Antigua Sao Tome
Energy use, kg of oil equivalent per capita
1,787 kg
2007
259.3 kg
2007
GDP PPP per kg equivalent of energy use
$16.7
2007
$10.2
2007
Carbon dioxide (CO2) emissions
0.32 megatons
2023
0.21 megatons
2023
CO2 emissions per capita
3.46 tons
2023
0.93 tons
2023
Fossil fuel energy use share
0%
2007
0%
2007
Renewable energy use share
0.9%
2022
42.5%
2022
Renewable electricity output share
5.66%
2021
6.06%
2021
Hydroelectric share
0%
2021
5.85%
2021
Nuclear share
0%
2021
0%
2021
Electricity access
100%
2023
81.3%
2023

Society

Antigua Sao Tome
% of world population
0.001%
2024
0.003%
2024
Annual migration change
+9
2024
-604
2024
Urban population
24.3%
2024
77%
2024
Male:Female ratio
50:50
2024
50:50
2024
Average male height
5.87 ft
2025
5.59 ft
2025
Average female height
5.44 ft
2025
5.24 ft
2025
Quality of life index
61.6
2025
32.1
2025
Corruption Perceptions Index
44
2025
45
2024
Higher education index
23
2025
n/a
Homicides per 100K people
10.7
2022
3.23
2011
Road traffic mortality per 100K people
0
2019
27.9
2019
Visa free countries
143
2025
71
2025
Adult literacy rate
99%
2015
93.8%
2022
English speaking
80%
2023
4.9%
2025
People using the Internet
77.6%
2023
61.5%
2023

Health

Antigua Sao Tome
Government health expenditure per capita
$1,085
2022
$180.3
2022
Out-of-pocket health expenditure per capita
$269.1
2022
$21.6
2022
Life expectancy
77.9 years
2025
70.1 years
2025
Foreign aid share of health expenditure
0.15%
2022
30.9%
2022
Physicians per 1,000 people
2.9
2017
0.49
2019
Age at first childbirth n/a
19.4 years
2025
Maternal mortality per 100K births
35
2023
75
2023
Mortality rate before reaching 5 years of age, per 1,000 live births
9.3
2023
13.9
2023
Obesity rate
34%
2022
17.2%
2022
Diabetes prevalence
11.6%
2024
12.1%
2024
Air quality index
82
2025
24
2025
Tobacco use prevalence n/a
7.8%
2022
Pure alcohol consumption per capita
6.66 liters
2020
4.79 liters
2020

Territory

Antigua Sao Tome
% of world land
0.0003%
2025
0.0006%
2025
Land area per capita
1,812 sq mi
2024
1,574 sq mi
2024
Agricultural land area
34.7 sq mi
2025
166 sq mi
2025
Forest area
30.6 sq mi
2025
193.2 sq mi
2025
Roads length
727 mi
2011
808 mi
2018

In-depth comparisons

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