Niger has a population of 27.9M (ranked 54/197), compared with 5.41M in Slovakia (ranked 122/197). Niger's land area is 489,076 sq mi versus 18,564 sq mi for Slovakia (ranked 20th vs. 128th).
By GDP, Niger ranks 129/197 ($21.6B) and Slovakia ranks 60/197 ($155B). By GDP per capita, Niger ranks 188/197 ($775), while Slovakia ranks 46/197 ($28,544).
Main facts and rankings
Niger
|
Slovakia
|
|
|---|---|---|
| Population |
29294628
|
5376239
|
| Population rank | 53/197 | 125/197 |
| GDP |
$21.6B
2025 |
$155B
2025 |
| GDP rank | 129/197 | 60/197 |
| GDP per capita |
$775
2025 |
$28,544
2025 |
| GDP per capita rank | 188/197 | 46/197 |
| GDP per capita, PPP |
$2,050
2024 |
$48,132
2024 |
| Government debt |
$9.82B
2025 |
$95.3B
2025 |
| Debt-to-GDP ratio |
45.4%
2025 |
61.6%
2025 |
| Government debt per person |
$352
2025 |
$17,597
2025 |
| Government debt per person rank | 175/185 | 36/185 |
| Average annual personal income after taxes |
$1,418
2026 |
$17,518
2026 |
| Land area | 489,076 sq mi | 18,564 sq mi |
| Population density |
58.9 ppl/mi²
2026 |
289.6 ppl/mi²
2026 |
| Fertility rate |
5.94
2024 |
1.46
2024 |
| Median age |
16.7 years
2025 |
43.3 years
2025 |
| Life expectancy |
61.9 years
2026 |
78.8 years
2026 |
Niger and Slovakia: Comparison Charts
Niger and Slovakia economies compared
| Year | GDP | |
|---|---|---|
|
Niger
|
Slovakia
|
|
| 2025 | $21,646,191,388 | $154,530,066,507 |
| 2024 | $19,729,786,047 | $140,934,076,532 |
| 2023 | $16,949,765,464 | $133,578,518,424 |
| 2022 | $15,531,799,641 | $115,792,972,358 |
| 2021 | $14,936,154,253 | $120,511,265,913 |
| 2020 | $13,648,332,190 | $107,732,602,896 |
| 2019 | $12,420,836,507 | $105,843,498,304 |
| 2018 | $12,800,907,986 | $106,611,673,365 |
| 2017 | $11,359,273,443 | $95,978,130,735 |
| 2016 | $10,341,025,540 | $90,347,173,229 |
| 2015 | $9,683,867,926 | $89,178,548,717 |
| 2014 | $10,862,943,544 | $101,713,075,599 |
| 2013 | $10,224,897,438 | $99,134,277,850 |
| 2012 | $9,426,912,648 | $94,724,394,278 |
| 2011 | $8,772,950,778 | $99,705,104,723 |
| 2010 | $7,851,192,502 | $91,112,160,801 |
| 2009 | $7,352,131,310 | $89,342,984,698 |
| 2008 | $7,297,600,226 | $96,685,492,864 |
| 2007 | $5,731,485,052 | $77,019,443,089 |
| 2006 | $4,756,361,252 | $57,111,148,619 |
| 2005 | $4,383,315,965 | $48,823,790,951 |
| 2004 | $3,760,443,738 | $42,960,730,480 |
| 2003 | $3,394,084,732 | $33,761,723,946 |
| 2002 | $2,782,192,879 | $24,768,142,566 |
| 2001 | $2,448,714,704 | $21,377,597,035 |
| 2000 | $2,241,753,193 | $20,626,538,612 |
| 1999 | $2,537,789,821 | $20,813,421,086 |
| 1998 | $2,643,363,519 | $22,911,708,405 |
| 1997 | $2,290,318,910 | $22,026,728,498 |
| 1996 | $2,405,686,940 | $21,864,845,214 |
| 1995 | $2,302,537,562 | $20,306,095,054 |
| 1994 | $1,938,058,175 | $16,187,735,322 |
| 1993 | $3,052,673,849 | $13,991,963,247 |
| 1992 | $3,386,232,579 | $12,932,972,789 |
| 1991 | $3,285,796,875 | $11,952,983,608 |
| 1990 | $3,512,356,508 | $17,068,924,602 |
| 1989 | $2,179,567,114 | - |
| 1988 | $2,280,356,193 | - |
| 1987 | $2,233,006,105 | - |
| 1986 | $1,904,096,998 | - |
| 1985 | $1,440,581,652 | - |
| 1984 | $1,461,243,326 | - |
| 1983 | $1,803,099,561 | - |
| 1982 | $2,017,612,216 | - |
| 1981 | $2,170,893,414 | - |
| 1980 | $2,508,524,721 | - |
| 1979 | $2,109,277,666 | - |
| 1978 | $1,774,365,590 | - |
| 1977 | $1,291,458,041 | - |
| 1976 | $1,064,517,601 | - |
| 1975 | $1,048,690,933 | - |
| 1974 | $1,026,137,111 | - |
| 1973 | $946,385,105 | - |
| 1972 | $742,779,661 | - |
| 1971 | $693,573,704 | - |
| 1970 | $649,916,621 | - |
| 1969 | $625,867,985 | - |
| 1968 | $641,214,226 | - |
| 1967 | $665,586,872 | - |
| 1966 | $702,296,079 | - |
| 1965 | $673,383,511 | - |
| 1964 | $582,816,396 | - |
| 1963 | $586,294,879 | - |
| 1962 | $531,736,599 | - |
| 1961 | $485,785,231 | - |
| 1960 | $449,526,873 | - |
Data sources: World Bank | Economy & Growth (1960–2025, retrieved 2026-07-08).
GeoRank.org/facts/niger/slovakia | CC BY 
Niger and Slovakia economies compared
| Year | GDP per capita | |
|---|---|---|
|
Niger
|
Slovakia
|
|
| 2025 | $775 | $28,544 |
| 2024 | $730 | $25,993 |
| 2023 | $648 | $24,615 |
| 2022 | $614 | $21,318 |
| 2021 | $610 | $22,123 |
| 2020 | $575 | $19,735 |
| 2019 | $541 | $19,406 |
| 2018 | $577 | $19,573 |
| 2017 | $530 | $17,646 |
| 2016 | $500 | $16,636 |
| 2015 | $486 | $16,442 |
| 2014 | $565 | $18,771 |
| 2013 | $552 | $18,313 |
| 2012 | $529 | $17,517 |
| 2011 | $511 | $18,469 |
| 2010 | $474 | $16,899 |
| 2009 | $461 | $16,587 |
| 2008 | $475 | $17,974 |
| 2007 | $387 | $14,330 |
| 2006 | $333 | $10,629 |
| 2005 | $319 | $9,087 |
| 2004 | $283.5 | $7,997 |
| 2003 | $265.2 | $6,283 |
| 2002 | $225.3 | $4,606 |
| 2001 | $205.4 | $3,974 |
| 2000 | $194.8 | $3,828 |
| 1999 | $228.3 | $3,857 |
| 1998 | $246.1 | $4,250 |
| 1997 | $220.6 | $4,092 |
| 1996 | $239.5 | $4,069 |
| 1995 | $237 | $3,787 |
| 1994 | $206.2 | $3,028 |
| 1993 | $335 | $2,627 |
| 1992 | $384 | $2,438 |
| 1991 | $384 | $2,254 |
| 1990 | $424 | $3,221 |
| 1989 | $271.3 | - |
| 1988 | $292.6 | - |
| 1987 | $295.3 | - |
| 1986 | $259.6 | - |
| 1985 | $202.4 | - |
| 1984 | $211.5 | - |
| 1983 | $268.8 | - |
| 1982 | $310 | - |
| 1981 | $343 | - |
| 1980 | $409 | - |
| 1979 | $354 | - |
| 1978 | $307 | - |
| 1977 | $229.8 | - |
| 1976 | $194.8 | - |
| 1975 | $197.2 | - |
| 1974 | $198.3 | - |
| 1973 | $187.9 | - |
| 1972 | $151.4 | - |
| 1971 | $145.2 | - |
| 1970 | $139.8 | - |
| 1969 | $138.3 | - |
| 1968 | $145.6 | - |
| 1967 | $155.4 | - |
| 1966 | $168.6 | - |
| 1965 | $166.3 | - |
| 1964 | $148.1 | - |
| 1963 | $153.3 | - |
| 1962 | $143.2 | - |
| 1961 | $134.6 | - |
| 1960 | $128.3 | - |
Data sources: World Bank | Economy & Growth (1960–2025, retrieved 2026-07-08).
GeoRank.org/facts/niger/slovakia | CC BY
Niger vs. Slovakia life expectancy calculator
| Year | Life expectancy, years | |
|---|---|---|
|
Niger
|
Slovakia
|
|
| 2026 | 61.9 | 78.8 |
| 2025 | 61.7 | 78.7 |
| 2024 | 61.4 | 78.5 |
| 2023 | 61.2 | 78.3 |
| 2022 | 60.4 | 77 |
| 2021 | 59.5 | 74.6 |
| 2020 | 59.9 | 76.9 |
| 2019 | 60 | 77.7 |
| 2018 | 59.8 | 77.3 |
| 2017 | 59.5 | 77.2 |
| 2016 | 59.2 | 77.2 |
| 2015 | 58.8 | 76.7 |
| 2014 | 58.7 | 76.8 |
| 2013 | 58.4 | 76.5 |
| 2012 | 58 | 76.2 |
| 2011 | 57.6 | 76 |
| 2010 | 57.1 | 75.5 |
| 2009 | 56.5 | 75.2 |
| 2008 | 55.9 | 74.9 |
| 2007 | 55.1 | 74.5 |
| 2006 | 54.2 | 74.4 |
| 2005 | 53.3 | 74.2 |
| 2004 | 52.4 | 74.2 |
| 2003 | 51.5 | 73.8 |
| 2002 | 50.6 | 73.8 |
| 2001 | 49.9 | 73.6 |
| 2000 | 49.2 | 73.1 |
| 1999 | 48.5 | 73 |
| 1998 | 47.8 | 72.6 |
| 1997 | 47.1 | 72.7 |
| 1996 | 46.3 | 72.7 |
| 1995 | 45.5 | 72.3 |
| 1994 | 44.6 | 72.3 |
| 1993 | 43.8 | 71.9 |
| 1992 | 43.1 | 71.4 |
| 1991 | 42.3 | 70.9 |
| 1990 | 41.7 | 70.8 |
| 1989 | 41.2 | 70.9 |
| 1988 | 40.8 | 71.1 |
| 1987 | 40.5 | 71.1 |
| 1986 | 40.3 | 70.9 |
| 1985 | 40.1 | 70.7 |
| 1984 | 40 | 70.7 |
| 1983 | 40 | 70.5 |
| 1982 | 39.8 | 70.8 |
| 1981 | 39.6 | 70.6 |
| 1980 | 39.3 | 70.4 |
| 1979 | 38.9 | 70.7 |
| 1978 | 38.3 | 70.4 |
| 1977 | 37.7 | 70.4 |
| 1976 | 37.1 | 70.5 |
| 1975 | 36.6 | 70.3 |
| 1974 | 36.2 | 70.2 |
| 1973 | 35.9 | 70 |
| 1972 | 35.8 | 70.3 |
| 1971 | 35.3 | 69.9 |
| 1970 | 35.9 | 69.7 |
| 1969 | 36 | 69.8 |
| 1968 | 36.1 | 70.5 |
| 1967 | 36.2 | 71 |
| 1966 | 36.3 | 70.4 |
| 1965 | 36.4 | 70.3 |
| 1964 | 36.5 | 71.1 |
| 1963 | 36.4 | 70.7 |
| 1962 | 36.3 | 70.3 |
| 1961 | 36.3 | 70.8 |
| 1960 | 36.2 | 70.3 |
| 1959 | 36.1 | 69 |
| 1958 | 36.1 | 69.4 |
| 1957 | 36.1 | 67.5 |
| 1956 | 36 | 68.4 |
| 1955 | 36 | 67.8 |
| 1954 | 36 | 66.7 |
| 1953 | 35.9 | 65.7 |
| 1952 | 35.9 | 64.3 |
| 1951 | 35.9 | 61.1 |
| 1950 | 35.9 | 60.8 |
Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-07-08).
GeoRank.org/facts/niger/slovakia | CC BY
Niger and Slovakia population clocks and comparison
| Year | Population | |
|---|---|---|
|
Niger
|
Slovakia
|
|
| 2025 | 27,917,831 | 5,413,813 |
| 2024 | 27,032,412 | 5,422,069 |
| 2023 | 26,159,867 | 5,426,740 |
| 2022 | 25,311,973 | 5,431,752 |
| 2021 | 24,502,140 | 5,447,247 |
| 2020 | 23,717,613 | 5,458,827 |
| 2019 | 22,947,757 | 5,454,147 |
| 2018 | 22,188,069 | 5,446,771 |
| 2017 | 21,435,446 | 5,439,232 |
| 2016 | 20,685,753 | 5,430,798 |
| 2015 | 19,939,498 | 5,423,801 |
| 2014 | 19,215,909 | 5,418,649 |
| 2013 | 18,519,898 | 5,413,393 |
| 2012 | 17,836,769 | 5,407,579 |
| 2011 | 17,176,283 | 5,398,384 |
| 2010 | 16,548,835 | 5,391,428 |
| 2009 | 15,943,675 | 5,386,406 |
| 2008 | 15,361,915 | 5,379,233 |
| 2007 | 14,803,610 | 5,374,622 |
| 2006 | 14,268,581 | 5,373,054 |
| 2005 | 13,756,192 | 5,372,807 |
| 2004 | 13,265,836 | 5,372,280 |
| 2003 | 12,796,984 | 5,373,374 |
| 2002 | 12,349,144 | 5,376,912 |
| 2001 | 11,920,647 | 5,378,867 |
| 2000 | 11,509,630 | 5,388,720 |
| 1999 | 11,117,411 | 5,396,020 |
| 1998 | 10,741,413 | 5,390,516 |
| 1997 | 10,383,969 | 5,383,291 |
| 1996 | 10,044,852 | 5,373,361 |
| 1995 | 9,714,529 | 5,361,999 |
| 1994 | 9,398,258 | 5,346,331 |
| 1993 | 9,100,789 | 5,325,305 |
| 1992 | 8,817,633 | 5,305,016 |
| 1991 | 8,546,900 | 5,303,294 |
| 1990 | 8,286,059 | 5,299,187 |
| 1989 | 8,034,780 | 5,275,942 |
| 1988 | 7,793,748 | 5,250,596 |
| 1987 | 7,561,150 | 5,222,840 |
| 1986 | 7,335,811 | 5,193,838 |
| 1985 | 7,118,457 | 5,161,768 |
| 1984 | 6,909,971 | 5,127,097 |
| 1983 | 6,708,644 | 5,091,971 |
| 1982 | 6,512,732 | 5,055,099 |
| 1981 | 6,322,006 | 5,016,105 |
| 1980 | 6,135,971 | 4,979,815 |
| 1979 | 5,955,556 | 4,938,973 |
| 1978 | 5,782,932 | 4,890,125 |
| 1977 | 5,619,716 | 4,840,501 |
| 1976 | 5,464,962 | 4,789,507 |
| 1975 | 5,317,019 | 4,739,105 |
| 1974 | 5,174,953 | 4,689,623 |
| 1973 | 5,037,865 | 4,641,445 |
| 1972 | 4,904,845 | 4,596,622 |
| 1971 | 4,776,225 | 4,557,449 |
| 1970 | 4,650,275 | 4,538,223 |
| 1969 | 4,525,725 | 4,518,607 |
| 1968 | 4,403,637 | 4,483,915 |
| 1967 | 4,283,590 | 4,449,367 |
| 1966 | 4,165,544 | 4,411,666 |
| 1965 | 4,049,695 | 4,370,983 |
| 1964 | 3,935,814 | 4,327,341 |
| 1963 | 3,823,873 | 4,282,017 |
| 1962 | 3,714,520 | 4,238,188 |
| 1961 | 3,608,162 | 4,191,667 |
| 1960 | 3,505,050 | 4,068,095 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/facts/niger/slovakia | CC BY
Fertility rates in Niger and Slovakia
| Year | Fertility rate | |
|---|---|---|
|
Niger
|
Slovakia
|
|
| 2024 | 5.94 | 1.46 |
| 2023 | 6.06 | 1.49 |
| 2022 | 6.14 | 1.57 |
| 2021 | 6.2 | 1.63 |
| 2020 | 6.37 | 1.59 |
| 2019 | 6.54 | 1.57 |
| 2018 | 6.71 | 1.54 |
| 2017 | 6.87 | 1.52 |
| 2016 | 7.04 | 1.48 |
| 2015 | 7.22 | 1.4 |
| 2014 | 7.34 | 1.37 |
| 2013 | 7.45 | 1.34 |
| 2012 | 7.53 | 1.34 |
| 2011 | 7.59 | 1.45 |
| 2010 | 7.64 | 1.43 |
| 2009 | 7.68 | 1.44 |
| 2008 | 7.7 | 1.34 |
| 2007 | 7.73 | 1.27 |
| 2006 | 7.74 | 1.25 |
| 2005 | 7.77 | 1.27 |
| 2004 | 7.78 | 1.25 |
| 2003 | 7.79 | 1.2 |
| 2002 | 7.8 | 1.19 |
| 2001 | 7.81 | 1.2 |
| 2000 | 7.83 | 1.3 |
| 1999 | 7.84 | 1.33 |
| 1998 | 7.84 | 1.37 |
| 1997 | 7.8 | 1.43 |
| 1996 | 7.78 | 1.47 |
| 1995 | 7.78 | 1.52 |
| 1994 | 7.79 | 1.67 |
| 1993 | 7.79 | 1.87 |
| 1992 | 7.8 | 1.93 |
| 1991 | 7.8 | 2.05 |
| 1990 | 7.81 | 2.09 |
| 1989 | 7.82 | 2.07 |
| 1988 | 7.84 | 2.13 |
| 1987 | 7.87 | 2.14 |
| 1986 | 7.9 | 2.2 |
| 1985 | 7.93 | 2.26 |
| 1984 | 7.92 | 2.26 |
| 1983 | 7.9 | 2.28 |
| 1982 | 7.86 | 2.28 |
| 1981 | 7.82 | 2.29 |
| 1980 | 7.78 | 2.32 |
| 1979 | 7.72 | 2.45 |
| 1978 | 7.66 | 2.47 |
| 1977 | 7.6 | 2.49 |
| 1976 | 7.56 | 2.55 |
| 1975 | 7.54 | 2.55 |
| 1974 | 7.54 | 2.61 |
| 1973 | 7.53 | 2.56 |
| 1972 | 7.52 | 2.49 |
| 1971 | 7.52 | 2.43 |
| 1970 | 7.51 | 2.41 |
| 1969 | 7.51 | 2.43 |
| 1968 | 7.5 | 2.39 |
| 1967 | 7.49 | 2.48 |
| 1966 | 7.48 | 2.66 |
| 1965 | 7.47 | 2.78 |
| 1964 | 7.48 | 2.89 |
| 1963 | 7.49 | 2.92 |
| 1962 | 7.5 | 2.83 |
| 1961 | 7.51 | 2.96 |
| 1960 | 7.53 | 3.04 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-07-08).
GeoRank.org/facts/niger/slovakia | CC BY
Niger and Slovakia demographics compared
| Year | Median age, years | |
|---|---|---|
|
Niger
|
Slovakia
|
|
| 2025 | 16.7 | 43.3 |
| 2024 | 16.5 | 42.7 |
| 2023 | 16.3 | 42.3 |
| 2022 | 16.2 | 41.9 |
| 2021 | 16 | 41.5 |
| 2020 | 15.9 | 41.2 |
| 2019 | 15.8 | 40.8 |
| 2018 | 15.7 | 40.4 |
| 2017 | 15.6 | 40 |
| 2016 | 15.5 | 39.6 |
| 2015 | 15.4 | 39.2 |
| 2014 | 15.3 | 38.8 |
| 2013 | 15.3 | 38.4 |
| 2012 | 15.3 | 38 |
| 2011 | 15.3 | 37.6 |
| 2010 | 15.3 | 37.3 |
| 2009 | 15.4 | 36.9 |
| 2008 | 15.5 | 36.6 |
| 2007 | 15.5 | 36.2 |
| 2006 | 15.7 | 35.8 |
| 2005 | 15.8 | 35.5 |
| 2004 | 15.9 | 35.2 |
| 2003 | 16 | 34.9 |
| 2002 | 16.1 | 34.6 |
| 2001 | 16.2 | 34.3 |
| 2000 | 16.3 | 33.9 |
| 1999 | 16.4 | 33.6 |
| 1998 | 16.5 | 33.3 |
| 1997 | 16.5 | 33 |
| 1996 | 16.6 | 32.7 |
| 1995 | 16.6 | 32.5 |
| 1994 | 16.6 | 32.2 |
| 1993 | 16.6 | 31.9 |
| 1992 | 16.6 | 31.7 |
| 1991 | 16.6 | 31.5 |
| 1990 | 16.5 | 31.3 |
| 1989 | 16.5 | 31.1 |
| 1988 | 16.5 | 30.8 |
| 1987 | 16.4 | 30.6 |
| 1986 | 16.4 | 30.3 |
| 1985 | 16.4 | 30.1 |
| 1984 | 16.4 | 29.8 |
| 1983 | 16.4 | 29.6 |
| 1982 | 16.4 | 29.4 |
| 1981 | 16.4 | 29.1 |
| 1980 | 16.4 | 28.9 |
| 1979 | 16.4 | 28.8 |
| 1978 | 16.4 | 28.6 |
| 1977 | 16.3 | 28.5 |
| 1976 | 16.3 | 28.4 |
| 1975 | 16.2 | 28.4 |
| 1974 | 16.1 | 28.4 |
| 1973 | 16.1 | 28.4 |
| 1972 | 16 | 28.3 |
| 1971 | 15.9 | 28.3 |
| 1970 | 15.9 | 28.3 |
| 1969 | 15.8 | 28.3 |
| 1968 | 15.7 | 28.2 |
| 1967 | 15.7 | 28.1 |
| 1966 | 15.6 | 28 |
| 1965 | 15.6 | 28 |
| 1964 | 15.6 | 27.9 |
| 1963 | 15.5 | 27.9 |
| 1962 | 15.5 | 27.8 |
| 1961 | 15.5 | 27.7 |
| 1960 | 15.5 | 27.6 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/facts/niger/slovakia | CC BY
Interactive Maps
Use the buttons below to switch between world maps comparing statistics for Niger and Slovakia.
National statistics comparison
Finance
|
Niger
|
Slovakia
|
|
|---|---|---|
| GNI, Atlas method |
$20.9B
2025 |
$143B
2025 |
| Government expenditure, % of GDP |
14.8%
2025 |
48.7%
2025 |
| Education expenditure, % of GDP |
4.07%
2023 |
4.66%
2022 |
| Military expenditure, % of GDP |
2.24%
2024 |
2.01%
2024 |
| Armed forces personnel |
10,000
2020 |
18,000
2020 |
| Deficit/surplus, % of GDP |
-3.28%
2025 |
-5.02%
2025 |
| Unemployment rate |
0.4%
2022 |
5.4%
2025 |
| Services, % of GDP |
31.1%
2025 |
59.8%
2025 |
| Industry, % of GDP |
18.7%
2025 |
28.1%
2025 |
| Economic freedom index |
51
2026 |
67.7
2026 |
| Income share by richest 10% |
27.8%
2021 |
18.8%
2023 |
| Income share by poorest 10% |
3.8%
2021 |
3.3%
2023 |
| Number of billionaires | n/a |
2
2026 |
| Percentage of billionaires | n/a |
0.00005%
2026 |
| Listed domestic companies | n/a |
67
2013 |
| Market capitalization of domestic companies | n/a |
$5.38B
2014 |
| Total reserves including gold | n/a |
$18.2B
2025 |
| Personal remittances received |
$650M
2024 |
$2.95B
2024 |
| International tourist arrivals |
85,000
2020 |
15,299,000
2018 |
| International tourism as share of exports |
9.38%
2019 |
1.43%
2020 |
| Banked people share |
14.8%
2024 |
92.2%
2024 |
Energy
|
Niger
|
Slovakia
|
|
|---|---|---|
| Energy use, kg of oil equivalent per capita |
161.3 kg
2023 |
3,011 kg
2024 |
| GDP PPP per kg equivalent of energy use |
$11.6
2023 |
$16
2024 |
| Carbon dioxide (CO2) emissions |
3.21 megatons
2024 |
29.9 megatons
2024 |
| CO2 emissions per capita |
0.12 tons
2024 |
5.51 tons
2024 |
| Fossil fuel energy use share |
0%
2023 |
59.5%
2023 |
| Renewable energy use share |
79.6%
2021 |
17.9%
2021 |
| Alternative and nuclear energy use share |
0.07%
2023 |
32.3%
2024 |
| Net energy imports use share |
5.41%
2022 |
57.9%
2023 |
| Electric power consumption per capita |
67.7 kWh
2023 |
4,675 kWh
2024 |
| Renewable electricity output share |
7.83%
2021 |
23.6%
2021 |
| Hydroelectric share |
0%
2021 |
18%
2024 |
| Nuclear share |
0%
2021 |
61.9%
2024 |
| Electricity access |
20.1%
2023 |
100%
2023 |
Society
|
Niger
|
Slovakia
|
|
|---|---|---|
| % of world population |
0.34%
2025 |
0.07%
2025 |
| Annual migration change |
-7,704
2025 |
-31,377
2025 |
| Urban population |
18.4%
2025 |
53.2%
2025 |
| Male:Female ratio |
50.8:49.2
2025 |
48.8:51.2
2025 |
| Average male height |
5.59 ft
2026 |
5.94 ft
2026 |
| Average female height |
5.24 ft
2026 |
5.48 ft
2026 |
| Quality of life index |
14.3
2026 |
72.8
2026 |
| Corruption Perceptions Index |
31
2025 |
48
2025 |
| Higher education index |
10
2026 |
75
2026 |
| Homicides per 100K people |
4.42
2012 |
1.12
2023 |
| Road traffic mortality per 100K people |
25.5
2019 |
6.1
2019 |
| Visa free countries |
63
2026 |
172
2026 |
| Adult literacy rate |
35.6%
2022 |
99.6%
2004 |
| English speaking |
1%
2026 |
25.7%
2026 |
| People using the Internet |
15.6%
2024 |
89.8%
2024 |
Health
|
Niger
|
Slovakia
|
|
|---|---|---|
| Government health expenditure per capita |
$26
2023 |
$1,813
2023 |
| Out-of-pocket health expenditure per capita |
$13.4
2023 |
$365
2023 |
| Life expectancy |
61.9 years
2026 |
78.8 years
2026 |
| Foreign aid share of health expenditure |
14.6%
2023 |
n/a |
| Physicians per 1,000 people |
0.04
2023 |
3.7
2022 |
| Age at first childbirth |
18.5 years
2025 |
27.4 years
2024 |
| Maternal mortality per 100K births |
350
2023 |
4
2023 |
| Mortality rate before reaching 5 years of age |
110.7
2024 |
6.3
2024 |
| Obesity rate |
6.21%
2022 |
27.6%
2022 |
| Diabetes prevalence |
4.1%
2024 |
7.1%
2024 |
| Air quality index |
12
2026 |
57
2026 |
| Tobacco use prevalence |
7.4%
2024 |
29.5%
2024 |
| Pure alcohol consumption per capita |
0.13 liters
2020 |
10.7 liters
2020 |
Territory
In-depth comparisons
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Data sources:
- World Bank | Health (1960–2026, retrieved 2026-07-08)
- United Nations | World Population Prospects (1950–2026, retrieved 2026-07-08)
- U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
- Central Intelligence Agency (CIA) (2000–2025, retrieved 2026-07-08)
- International Monetary Fund (IMF) | Fiscal Monitor (2025, retrieved 2026-07-08)
- LivingCost (2026, retrieved 2026-07-08)
- World Obesity Federation (2022, retrieved 2026-07-08)
- Transparency International (2025, retrieved 2026-07-08)
- The Heritage Foundation | Economic Freedom Index (2026, retrieved 2026-07-08)
- Passport Index (2026, retrieved 2026-07-08)
- EduRank (2026, retrieved 2026-07-08)
- United Nations Economic Commission for Europe (UNECE) (2024, retrieved 2026-07-08)
Creative Commons Attribution (CC BY) — you’re free to copy, share, remix, adapt, and use even commercially as long as you give appropriate credit and clearly indicate if you made changes. Other sources may be subject to different license terms.