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Niger vs Tonga statistics compared

Updated on by Georank team

Niger has a population of 27M (ranked 55/197), compared with 104K in Tonga (ranked 183/197). Niger's land area is 489,076 sq mi versus 278 sq mi for Tonga (ranked 20th vs. 176th).

By GDP, Niger ranks 132/197 ($19.5B) and Tonga ranks 191/197 ($509M). By GDP per capita, Niger ranks 187/197 ($723), while Tonga ranks 121/197 ($4,864).

Main facts and rankings

Niger Tonga
Population
28638403
103744
Population rank 53/197 183/197
GDP
$19.5B
2024
$509M
2023
GDP rank 132/197 191/197
GDP per capita
$723
2024
$4,864
2023
GDP per capita rank 187/197 121/197
GDP per capita, PPP
$2,015
2024
$7,853
2023
Government debt
$9.22B
2024
$224M
2023
Debt-to-GDP ratio
43.4%
2025
44.1%
2025
Government debt per person
$341
2024
$2,138
2023
Government debt per person rank 176/185 117/185
Average annual personal income after taxes
$1,379
2025
$4,126
2025
Land area
489,076 sq mi
2025
278 sq mi
2025
Population density
55.3 ppl/mi²
2024
375 ppl/mi²
2024
Fertility rate
6.06
2023
3.13
2023
Median age
16.5 years
2024
21.9 years
2024
Life expectancy
61.7 years
2025
73.2 years
2025

Niger and Tonga: Comparison Charts

Niger and Tonga economies compared

GDP
Niger

Tonga
Year GDP
Niger Tonga
1960 $449,526,873 -
1961 $485,785,231 -
1962 $531,736,599 -
1963 $586,294,879 -
1964 $582,816,396 -
1965 $673,383,511 -
1966 $702,296,079 -
1967 $665,586,872 -
1968 $641,214,226 -
1969 $625,867,985 -
1970 $649,916,621 -
1971 $693,573,704 -
1972 $742,779,661 -
1973 $946,385,105 -
1974 $1,026,137,111 -
1975 $1,048,690,933 $32,506,742
1976 $1,064,517,601 $30,036,417
1977 $1,291,458,041 $34,139,388
1978 $1,774,365,590 $41,567,472
1979 $2,109,277,666 $44,667,002
1980 $2,508,524,721 $53,260,077
1981 $2,170,893,414 $62,242,013
1982 $2,017,612,216 $62,068,161
1983 $1,803,099,561 $60,863,964
1984 $1,461,243,326 $64,248,355
1985 $1,440,581,652 $60,058,663
1986 $1,904,096,998 $68,195,856
1987 $2,233,006,105 $81,667,133
1988 $2,280,356,193 $106,657,267
1989 $2,179,567,114 $106,344,855
1990 $3,512,356,508 $113,563,822
1991 $3,285,796,875 $132,201,141
1992 $3,386,232,579 $137,066,291
1993 $3,052,673,849 $138,489,884
1994 $1,938,058,175 $195,990,986
1995 $2,302,537,562 $208,871,666
1996 $2,405,686,940 $222,100,576
1997 $2,290,318,910 $214,991,452
1998 $2,643,363,519 $191,504,893
1999 $2,537,789,821 $199,208,718
2000 $2,241,753,193 $204,848,488
2001 $2,448,714,704 $181,117,230
2002 $2,782,192,879 $182,764,281
2003 $3,394,084,732 $202,246,591
2004 $3,760,443,738 $230,678,011
2005 $4,383,315,965 $261,823,805
2006 $4,756,361,252 $292,232,703
2007 $5,731,485,052 $298,519,623
2008 $7,297,600,226 $344,438,844
2009 $7,352,131,310 $312,415,028
2010 $7,851,192,502 $366,887,375
2011 $8,772,950,778 $414,143,828
2012 $9,426,912,648 $471,122,971
2013 $10,224,897,438 $451,788,498
2014 $10,862,943,544 $440,997,735
2015 $9,683,867,926 $437,525,539
2016 $10,398,861,982 $420,828,255
2017 $11,185,104,252 $459,976,847
2018 $12,837,307,497 $489,714,530
2019 $12,889,555,561 $494,197,854
2020 $13,744,653,103 $496,856,304
2021 $14,915,002,436 $518,228,029
2022 $15,433,852,714 $518,180,029
2023 $16,698,786,973 $508,735,107
2024 $19,537,639,288 -

Niger and Tonga economies compared

GDP per capita
Niger

Tonga
Year GDP per capita
Niger Tonga
1960 $128.3 -
1961 $134.6 -
1962 $143.2 -
1963 $153.3 -
1964 $148.1 -
1965 $166.3 -
1966 $168.6 -
1967 $155.4 -
1968 $145.6 -
1969 $138.3 -
1970 $139.8 -
1971 $145.2 -
1972 $151.4 -
1973 $187.9 -
1974 $198.3 -
1975 $197.2 $349
1976 $194.8 $315
1977 $229.8 $353
1978 $307 $428
1979 $354 $458
1980 $409 $545
1981 $343 $636
1982 $310 $633
1983 $268.8 $621
1984 $211.5 $656
1985 $202.4 $613
1986 $259.6 $696
1987 $295.3 $830
1988 $292.6 $1,078
1989 $271.3 $1,070
1990 $424 $1,139
1991 $384 $1,323
1992 $384 $1,370
1993 $335 $1,383
1994 $206.2 $1,957
1995 $237 $2,084
1996 $239.5 $2,215
1997 $220.6 $2,136
1998 $246.1 $1,889
1999 $228.3 $1,952
2000 $194.8 $1,995
2001 $205.4 $1,754
2002 $225.3 $1,759
2003 $265.2 $1,936
2004 $283.5 $2,195
2005 $319 $2,478
2006 $333 $2,750
2007 $387 $2,797
2008 $475 $3,218
2009 $461 $2,914
2010 $474 $3,416
2011 $511 $3,850
2012 $529 $4,384
2013 $552 $4,219
2014 $565 $4,137
2015 $486 $4,124
2016 $503 $3,988
2017 $522 $4,366
2018 $579 $4,639
2019 $562 $4,677
2020 $580 $4,700
2021 $609 $4,913
2022 $610 $4,933
2023 $638 $4,864
2024 $723 -

Niger vs. Tonga life expectancy calculator

Life expectancy
Niger

Tonga
Year Life expectancy, years
Niger Tonga
1950 35.9 48.4
1951 35.9 49.8
1952 35.9 51.2
1953 35.9 52.4
1954 36 53.6
1955 36 54.7
1956 36 55.7
1957 36.1 56.5
1958 36.1 57.2
1959 36.1 57.8
1960 36.2 58.3
1961 36.3 58.8
1962 36.3 59.3
1963 36.4 59.8
1964 36.5 60.3
1965 36.4 60.7
1966 36.3 61.2
1967 36.2 61.7
1968 36.1 62.2
1969 36 62.7
1970 35.9 63.2
1971 35.3 63.6
1972 35.8 64.1
1973 35.9 64.4
1974 36.2 64.8
1975 36.6 65.1
1976 37.1 65.4
1977 37.7 65.6
1978 38.3 65.9
1979 38.9 66
1980 39.3 66.2
1981 39.6 66.4
1982 39.8 66.3
1983 40 66.7
1984 40 66.8
1985 40.1 66.9
1986 40.3 67.1
1987 40.5 67.2
1988 40.8 67.3
1989 41.2 67.4
1990 41.7 67.5
1991 42.3 67.7
1992 43.1 67.9
1993 43.8 68.2
1994 44.6 68.4
1995 45.5 68.6
1996 46.3 68.8
1997 47.1 69
1998 47.8 69.2
1999 48.5 69.4
2000 49.2 69.6
2001 49.9 69.8
2002 50.6 70
2003 51.5 70.2
2004 52.4 70.4
2005 53.3 70.6
2006 54.2 70.7
2007 55.1 70.9
2008 55.9 71
2009 56.5 70.9
2010 57.1 71.3
2011 57.6 71.4
2012 58 71.5
2013 58.4 71.6
2014 58.7 71.7
2015 58.8 71.9
2016 59.2 72
2017 59.5 72.1
2018 59.8 72.2
2019 60 72.3
2020 59.9 72.4
2021 59.5 72.1
2022 60.4 72.6
2023 61.2 72.9
2024 61.4 73.1
2025 61.7 73.2

Niger and Tonga population clocks and comparison

Population
Niger

Tonga
Year Population
Niger Tonga
1960 3,505,050 66,170
1961 3,608,162 68,037
1962 3,714,520 69,940
1963 3,823,873 71,885
1964 3,935,814 73,879
1965 4,049,695 75,924
1966 4,165,544 78,002
1967 4,283,590 79,814
1968 4,403,637 81,353
1969 4,525,725 82,885
1970 4,650,275 84,401
1971 4,776,225 85,896
1972 4,904,845 87,356
1973 5,037,865 88,805
1974 5,174,953 90,683
1975 5,317,019 93,017
1976 5,464,962 95,325
1977 5,619,716 96,725
1978 5,782,932 97,204
1979 5,955,556 97,544
1980 6,135,971 97,769
1981 6,322,006 97,909
1982 6,512,732 97,980
1983 6,708,644 97,998
1984 6,909,971 97,990
1985 7,118,457 97,984
1986 7,335,811 98,010
1987 7,561,150 98,376
1988 7,793,748 98,969
1989 8,034,780 99,403
1990 8,286,059 99,700
1991 8,546,900 99,895
1992 8,817,633 100,022
1993 9,100,789 100,103
1994 9,398,258 100,166
1995 9,714,529 100,225
1996 10,044,852 100,275
1997 10,383,969 100,674
1998 10,741,413 101,388
1999 11,117,411 102,046
2000 11,509,630 102,677
2001 11,920,647 103,288
2002 12,349,144 103,874
2003 12,796,984 104,464
2004 13,265,836 105,071
2005 13,756,192 105,671
2006 14,268,581 106,253
2007 14,803,610 106,726
2008 15,361,915 107,020
2009 15,943,675 107,203
2010 16,548,835 107,400
2011 17,176,283 107,570
2012 17,836,769 107,460
2013 18,519,898 107,078
2014 19,215,909 106,609
2015 19,939,498 106,095
2016 20,685,753 105,524
2017 21,435,446 105,356
2018 22,188,069 105,567
2019 22,947,757 105,669
2020 23,717,613 105,704
2021 24,502,140 105,490
2022 25,311,973 105,042
2023 26,159,867 104,597
2024 27,032,412 104,175

Fertility rates in Niger and Tonga

Fertility rate
Niger

Tonga
Year Fertility rate
Niger Tonga
1960 7.53 6.65
1961 7.51 6.61
1962 7.5 6.57
1963 7.49 6.52
1964 7.48 6.46
1965 7.47 6.41
1966 7.48 6.35
1967 7.49 6.29
1968 7.5 6.23
1969 7.51 6.17
1970 7.51 6.07
1971 7.52 5.96
1972 7.52 5.86
1973 7.53 5.8
1974 7.54 5.77
1975 7.54 5.75
1976 7.56 5.73
1977 7.6 5.7
1978 7.66 5.68
1979 7.72 5.65
1980 7.78 5.6
1981 7.82 5.55
1982 7.86 5.5
1983 7.9 5.45
1984 7.92 5.41
1985 7.93 5.34
1986 7.9 5.27
1987 7.87 5.19
1988 7.84 5.1
1989 7.82 5.01
1990 7.81 4.93
1991 7.8 4.85
1992 7.8 4.79
1993 7.79 4.73
1994 7.79 4.66
1995 7.78 4.56
1996 7.78 4.46
1997 7.8 4.38
1998 7.84 4.31
1999 7.84 4.23
2000 7.83 4.16
2001 7.81 4.13
2002 7.8 4.14
2003 7.79 4.18
2004 7.78 4.19
2005 7.77 4.2
2006 7.74 4.14
2007 7.73 4.09
2008 7.7 4.01
2009 7.68 3.95
2010 7.64 3.88
2011 7.59 3.83
2012 7.53 3.77
2013 7.45 3.7
2014 7.34 3.62
2015 7.22 3.54
2016 7.04 3.46
2017 6.87 3.39
2018 6.71 3.33
2019 6.54 3.27
2020 6.37 3.23
2021 6.2 3.2
2022 6.14 3.17
2023 6.06 3.13

Niger and Tonga demographics compared

Median age
Niger

Tonga
Year Median age, years
Niger Tonga
1960 15.5 17.1
1961 15.5 17.1
1962 15.5 17.1
1963 15.5 17
1964 15.6 17
1965 15.6 17
1966 15.6 17
1967 15.7 17
1968 15.7 16.9
1969 15.8 16.8
1970 15.9 16.8
1971 15.9 16.7
1972 16 16.7
1973 16.1 16.8
1974 16.1 16.8
1975 16.2 16.7
1976 16.3 16.7
1977 16.3 16.8
1978 16.4 17.1
1979 16.4 17.3
1980 16.4 17.4
1981 16.4 17.6
1982 16.4 17.8
1983 16.4 17.9
1984 16.4 18
1985 16.4 18.1
1986 16.4 18.2
1987 16.4 18.3
1988 16.5 18.6
1989 16.5 18.9
1990 16.5 19.1
1991 16.6 19.3
1992 16.6 19.5
1993 16.6 19.6
1994 16.6 19.6
1995 16.6 19.6
1996 16.6 19.6
1997 16.5 19.7
1998 16.5 19.9
1999 16.4 20.1
2000 16.3 20.3
2001 16.2 20.5
2002 16.1 20.7
2003 16 20.8
2004 15.9 20.8
2005 15.8 20.8
2006 15.7 20.8
2007 15.5 20.9
2008 15.5 21
2009 15.4 21.1
2010 15.3 21.2
2011 15.3 21.2
2012 15.3 21.4
2013 15.3 21.6
2014 15.3 21.7
2015 15.4 21.8
2016 15.5 21.9
2017 15.6 21.9
2018 15.7 22
2019 15.8 22
2020 15.9 22.1
2021 16 22.1
2022 16.2 22
2023 16.3 21.9
2024 16.5 21.9

Interactive Maps

Use the buttons below to switch between world maps comparing statistics for Niger and Tonga.

GDP per capita

GDP

Life expectancy

Population

Population density

Fertility rate

Median age

Land area

National statistics comparison

Finance

Niger Tonga
GNI, Atlas method
$17.9B
2024
$578M
2023
Government expenditure, % of GDP
13.4%
2025
49.7%
2025
Education expenditure, % of GDP
4.07%
2023
5.15%
2023
Military expenditure, % of GDP
2.07%
2023
n/a
Armed forces personnel
10,000
2020
n/a
Deficit/surplus, % of GDP
-3.02%
2025
-7.9%
2025
Unemployment rate
0.4%
2022
1.65%
2023
Services, % of GDP
45.4%
2024
50.2%
2023
Industry, % of GDP
17.8%
2024
13.5%
2023
Economic freedom index
51.5
2025
58.5
2025
Income share by richest 10%
27.8%
2021
22%
2021
Income share by poorest 10%
3.8%
2021
4%
2021
Total reserves including gold n/a
$377M
2024
Personal remittances received
$567M
2024
$257M
2024
International tourist arrivals
85,000
2020
94,000
2019
International tourism as share of exports
9.38%
2019
47.8%
2020
Banked people share
14.8%
2024
n/a

Energy

Niger Tonga
Energy use, kg of oil equivalent per capita
162 kg
2022
543 kg
2007
GDP PPP per kg equivalent of energy use
$11.4
2022
$7.94
2007
Carbon dioxide (CO2) emissions
2.82 megatons
2023
0.22 megatons
2023
CO2 emissions per capita
0.11 tons
2023
2.1 tons
2023
Fossil fuel energy use share
0%
2022
0%
2007
Renewable energy use share
79.6%
2021
2.3%
2022
Alternative and nuclear energy use share
0.05%
2022
n/a
Net energy imports use share
5.41%
2022
n/a
Electric power consumption per capita
62.4 kWh
2022
n/a
Renewable electricity output share
6.38%
2021
14.2%
2021
Hydroelectric share
0%
2021
0%
2021
Nuclear share
0%
2021
0%
2021
Electricity access
20.1%
2023
100%
2023

Society

Niger Tonga
% of world population
0.33%
2024
0.001%
2024
Annual migration change
-4,041
2024
-2,149
2024
Urban population
17.2%
2024
23.2%
2024
Male:Female ratio
50:50
2024
50:50
2024
Average male height
5.59 ft
2025
5.74 ft
2025
Average female height
5.24 ft
2025
5.45 ft
2025
Quality of life index
16.1
2025
42.6
2025
Corruption Perceptions Index
34
2024
50
2025
Higher education index
22
2025
n/a
Homicides per 100K people
4.39
2012
0.95
2019
Road traffic mortality per 100K people
25.5
2019
33
2019
Visa free countries
64
2025
127
2025
Adult literacy rate
35.6%
2022
99.4%
2021
English speaking
1%
2025
30%
2023
People using the Internet
23.2%
2023
58.5%
2023

Health

Niger Tonga
Government health expenditure per capita
$26.5
2022
$378
2022
Out-of-pocket health expenditure per capita
$10.7
2022
$11.1
2022
Life expectancy
61.7 years
2025
73.2 years
2025
Foreign aid share of health expenditure
18.2%
2022
45.7%
2022
Physicians per 1,000 people
0.02
2022
1.01
2021
Age at first childbirth
18.5 years
2025
24.9 years
2025
Maternal mortality per 100K births
350
2023
67
2023
Mortality rate before reaching 5 years of age, per 1,000 live births
114.8
2023
9.9
2023
Obesity rate
6.21%
2022
72.4%
2022
Diabetes prevalence
4.1%
2024
19.6%
2024
Air quality index
12
2025
91
2025
Tobacco use prevalence
7.7%
2022
31.3%
2022
Pure alcohol consumption per capita
0.13 liters
2020
0.36 liters
2020

Territory

Niger Tonga
% of world land
0.85%
2025
0.0005%
2025
Land area per capita
18,092 sq mi
2024
2,669 sq mi
2024
Agricultural land area
179,918 sq mi
2025
135.1 sq mi
2025
Forest area
4,025 sq mi
2025
34.6 sq mi
2025
Roads length
11,774 mi
2010
423 mi
2011

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Facts vs Niger vs Tonga
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