New Zealand has a population of 5.32M (ranked 124/197), compared with 70.5M in Tanzania (ranked 21/197). New Zealand's land area is 101,665 sq mi versus 342,009 sq mi for Tanzania (ranked 74th vs. 31st).
By GDP, New Zealand ranks 53/197 ($264B) and Tanzania ranks 83/197 ($90.1B). By GDP per capita, New Zealand ranks 26/197 ($49,591), while Tanzania ranks 171/197 ($1,278).
Main facts and rankings
New Zealand
|
Tanzania
|
|
|---|---|---|
| Population |
5380024
|
73639263
|
| Population rank | 124/197 | 20/197 |
| GDP |
$264B
2025 |
$90.1B
2025 |
| GDP rank | 53/197 | 83/197 |
| GDP per capita |
$49,591
2025 |
$1,278
2025 |
| GDP per capita rank | 26/197 | 171/197 |
| GDP per capita, PPP |
$55,551
2024 |
$4,221
2024 |
| Government debt |
$145B
2025 |
$44.8B
2025 |
| Debt-to-GDP ratio |
54.7%
2025 |
49.7%
2025 |
| Government debt per person |
$27,139
2025 |
$635
2025 |
| Government debt per person rank | 27/185 | 159/185 |
| Average annual personal income after taxes |
$36,222
2026 |
$1,203
2026 |
| Land area | 101,665 sq mi | 342,009 sq mi |
| Population density |
52.7 ppl/mi²
2026 |
212.2 ppl/mi²
2026 |
| Fertility rate |
1.57
2024 |
4.54
2024 |
| Median age |
38.8 years
2025 |
18.5 years
2025 |
| Life expectancy |
82.5 years
2026 |
67.6 years
2026 |
New Zealand and Tanzania: Comparison Charts
New Zealand and Tanzania economies compared
| Year | GDP | |
|---|---|---|
|
New Zealand
|
Tanzania
|
|
| 2025 | $264,057,413,740 | $90,143,496,090 |
| 2024 | $261,497,198,364 | $79,235,713,445 |
| 2023 | $256,372,177,758 | $79,030,935,638 |
| 2022 | $249,723,029,451 | $75,749,121,847 |
| 2021 | $253,732,493,988 | $70,655,628,148 |
| 2020 | $213,318,129,989 | $66,068,737,786 |
| 2019 | $213,088,034,258 | $61,026,731,926 |
| 2018 | $211,726,161,989 | $57,003,712,892 |
| 2017 | $206,561,943,051 | $53,274,884,533 |
| 2016 | $188,980,351,891 | $49,774,409,374 |
| 2015 | $178,147,457,243 | $47,413,919,817 |
| 2014 | $201,435,445,068 | $49,986,726,461 |
| 2013 | $190,943,478,290 | $45,648,857,242 |
| 2012 | $176,508,049,114 | $39,650,394,363 |
| 2011 | $168,458,838,711 | $34,657,140,096 |
| 2010 | $146,887,902,524 | $32,012,892,919 |
| 2009 | $121,663,439,315 | $29,400,573,554 |
| 2008 | $133,437,126,590 | $27,947,821,398 |
| 2007 | $137,188,946,866 | $21,860,434,823 |
| 2006 | $111,538,810,713 | $18,619,859,795 |
| 2005 | $114,720,129,550 | $18,395,383,647 |
| 2004 | $103,905,210,084 | $16,673,062,473 |
| 2003 | $88,250,885,550 | $15,211,487,709 |
| 2002 | $66,627,729,311 | $14,129,651,896 |
| 2001 | $53,872,425,917 | $13,563,990,022 |
| 2000 | $52,623,281,957 | $13,371,767,082 |
| 1999 | $58,762,260,626 | $12,704,334,196 |
| 1998 | $56,227,169,851 | $12,172,790,056 |
| 1997 | $66,075,143,415 | $11,158,197,942 |
| 1996 | $70,140,835,299 | $9,433,528,150 |
| 1995 | $63,918,703,507 | $7,631,431,840 |
| 1994 | $55,314,732,279 | $6,550,480,484 |
| 1993 | $46,775,620,817 | $6,182,872,708 |
| 1992 | $41,649,829,860 | $6,681,997,469 |
| 1991 | $42,745,329,732 | $7,197,768,159 |
| 1990 | $45,495,129,385 | $6,184,384,225 |
| 1989 | $43,920,222,525 | $6,418,799,007 |
| 1988 | $45,176,811,594 | $7,406,614,407 |
| 1987 | $40,376,354,070 | $7,824,193,222 |
| 1986 | $30,604,668,357 | $10,840,864,521 |
| 1985 | $24,679,795,396 | $15,328,295,175 |
| 1984 | $21,665,975,319 | $12,906,635,133 |
| 1983 | $24,309,279,706 | $14,049,883,809 |
| 1982 | $24,164,603,059 | $13,927,383,240 |
| 1981 | $24,417,617,184 | $13,161,540,378 |
| 1980 | $23,244,547,385 | $11,409,228,087 |
| 1979 | $20,731,243,113 | $9,804,637,491 |
| 1978 | $18,530,518,395 | $9,261,675,710 |
| 1977 | $15,446,825,318 | $7,732,598,995 |
| 1976 | $13,604,832,424 | $6,472,511,988 |
| 1975 | $12,861,983,284 | $5,729,917,840 |
| 1974 | $13,940,981,798 | $4,977,337,978 |
| 1973 | $12,802,281,898 | $4,144,104,535 |
| 1972 | $9,567,331,065 | $3,472,787,266 |
| 1971 | $7,911,136,757 | $3,050,673,517 |
| 1970 | $6,495,605,331 | $2,851,419,386 |
| 1969 | $5,814,357,709 | $5,142,066,811 |
| 1968 | $5,228,045,415 | $4,895,251,824 |
| 1967 | $6,016,017,227 | $4,565,132,048 |
| 1966 | $5,917,437,693 | $4,377,998,825 |
| 1965 | $5,706,251,400 | $3,817,226,546 |
| 1964 | $7,340,766,415 | $3,748,840,925 |
| 1963 | $6,699,741,645 | $3,456,579,293 |
| 1962 | $6,133,158,532 | $3,101,589,993 |
| 1961 | $5,721,994,864 | $2,826,179,031 |
| 1960 | $5,536,098,360 | $2,651,729,807 |
Data sources: World Bank | Economy & Growth (1960–2025, retrieved 2026-07-08).
GeoRank.org/facts/new-zealand/tanzania | CC BY 
New Zealand and Tanzania economies compared
| Year | GDP per capita | |
|---|---|---|
|
New Zealand
|
Tanzania
|
|
| 2025 | $49,591 | $1,278 |
| 2024 | $49,432 | $1,156 |
| 2023 | $49,302 | $1,186 |
| 2022 | $49,142 | $1,171 |
| 2021 | $49,902 | $1,125 |
| 2020 | $42,055 | $1,084 |
| 2019 | $42,872 | $1,031 |
| 2018 | $43,204 | $992 |
| 2017 | $42,912 | $957 |
| 2016 | $40,088 | $925 |
| 2015 | $38,649 | $911 |
| 2014 | $44,600 | $993 |
| 2013 | $42,985 | $935 |
| 2012 | $40,042 | $837 |
| 2011 | $38,426 | $753 |
| 2010 | $33,762 | $715 |
| 2009 | $28,277 | $674 |
| 2008 | $31,325 | $657 |
| 2007 | $32,480 | $528 |
| 2006 | $26,655 | $462 |
| 2005 | $27,751 | $469 |
| 2004 | $25,420 | $438 |
| 2003 | $21,914 | $410 |
| 2002 | $16,874 | $391 |
| 2001 | $13,883 | $385 |
| 2000 | $13,641 | $390 |
| 1999 | $15,322 | $382 |
| 1998 | $14,738 | $375 |
| 1997 | $17,474 | $353 |
| 1996 | $18,794 | $305 |
| 1995 | $17,400 | $251.2 |
| 1994 | $15,280 | $222.5 |
| 1993 | $13,094 | $218.2 |
| 1992 | $11,793 | $243.4 |
| 1991 | $12,230 | $268.8 |
| 1990 | $13,663 | $236.9 |
| 1989 | $13,312 | $252.3 |
| 1988 | $13,759 | $299 |
| 1987 | $12,331 | $326 |
| 1986 | $9,428 | $466 |
| 1985 | $7,601 | $681 |
| 1984 | $6,714 | $593 |
| 1983 | $7,598 | $667 |
| 1982 | $7,656 | $683 |
| 1981 | $7,814 | $665 |
| 1980 | $7,467 | $595 |
| 1979 | $6,668 | $527 |
| 1978 | $5,937 | $515 |
| 1977 | $4,951 | $446 |
| 1976 | $4,374 | $387 |
| 1975 | $4,172 | $355 |
| 1974 | $4,611 | $320 |
| 1973 | $4,323 | $276.1 |
| 1972 | $3,295 | $239.8 |
| 1971 | $2,773 | $218.4 |
| 1970 | $2,311 | $211.3 |
| 1969 | $2,097 | $394 |
| 1968 | $1,902 | $388 |
| 1967 | $2,208 | $374 |
| 1966 | $2,211 | $370 |
| 1965 | $2,171 | $333 |
| 1964 | $2,839 | $337 |
| 1963 | $2,646 | $320 |
| 1962 | $2,471 | $295.7 |
| 1961 | $2,365 | $277.4 |
| 1960 | $2,334 | $267.8 |
Data sources: World Bank | Economy & Growth (1960–2025, retrieved 2026-07-08).
GeoRank.org/facts/new-zealand/tanzania | CC BY
New Zealand vs. Tanzania life expectancy calculator
| Year | Life expectancy, years | |
|---|---|---|
|
New Zealand
|
Tanzania
|
|
| 2026 | 82.5 | 67.6 |
| 2025 | 82.4 | 67.4 |
| 2024 | 82.2 | 67.2 |
| 2023 | 82.1 | 67 |
| 2022 | 81 | 66.9 |
| 2021 | 82.3 | 66.1 |
| 2020 | 82.7 | 66.8 |
| 2019 | 81.8 | 66 |
| 2018 | 81.9 | 65.5 |
| 2017 | 81.6 | 65 |
| 2016 | 82 | 64.4 |
| 2015 | 81.6 | 63.9 |
| 2014 | 81.4 | 63.4 |
| 2013 | 81.6 | 62.8 |
| 2012 | 81.2 | 62.3 |
| 2011 | 80.8 | 61.6 |
| 2010 | 81.1 | 61.1 |
| 2009 | 80.5 | 60.5 |
| 2008 | 80.2 | 59.9 |
| 2007 | 80.1 | 59.3 |
| 2006 | 80 | 58.5 |
| 2005 | 80 | 57.7 |
| 2004 | 79.4 | 56.8 |
| 2003 | 79.1 | 55.9 |
| 2002 | 78.9 | 54.9 |
| 2001 | 78.7 | 54.1 |
| 2000 | 78.7 | 53.2 |
| 1999 | 77.9 | 52.4 |
| 1998 | 78.2 | 51.8 |
| 1997 | 77.3 | 51.2 |
| 1996 | 76.8 | 51.1 |
| 1995 | 76.8 | 51 |
| 1994 | 76.9 | 51.1 |
| 1993 | 76.5 | 51.2 |
| 1992 | 76.2 | 51.4 |
| 1991 | 76.1 | 51.8 |
| 1990 | 75.4 | 52 |
| 1989 | 74.9 | 52.1 |
| 1988 | 74.5 | 52.2 |
| 1987 | 74.2 | 52.2 |
| 1986 | 74.1 | 52.2 |
| 1985 | 73.9 | 52.2 |
| 1984 | 74.4 | 52.2 |
| 1983 | 73.8 | 52.2 |
| 1982 | 73.7 | 52 |
| 1981 | 73.6 | 51.7 |
| 1980 | 72.9 | 51.3 |
| 1979 | 73.1 | 50.8 |
| 1978 | 73 | 50.4 |
| 1977 | 72.1 | 50 |
| 1976 | 72.4 | 49.5 |
| 1975 | 72.2 | 48.9 |
| 1974 | 71.9 | 48.4 |
| 1973 | 71.7 | 47.9 |
| 1972 | 71.8 | 47.4 |
| 1971 | 71.7 | 47 |
| 1970 | 71.2 | 46.5 |
| 1969 | 71.5 | 46 |
| 1968 | 71.1 | 45.6 |
| 1967 | 71.4 | 45.2 |
| 1966 | 71.1 | 44.9 |
| 1965 | 71.2 | 44.5 |
| 1964 | 71.3 | 44.1 |
| 1963 | 71.3 | 43.6 |
| 1962 | 71.2 | 43.2 |
| 1961 | 70.9 | 42.8 |
| 1960 | 71.2 | 42.6 |
| 1959 | 70.8 | 42.5 |
| 1958 | 70.9 | 42.3 |
| 1957 | 70.3 | 42.1 |
| 1956 | 70.7 | 42 |
| 1955 | 70.5 | 41.8 |
| 1954 | 70.3 | 41.7 |
| 1953 | 70.2 | 41.5 |
| 1952 | 69.4 | 41.4 |
| 1951 | 69.1 | 41.2 |
| 1950 | 69.3 | 41 |
Data sources: United Nations | World Population Prospects (1950–2026, retrieved 2026-07-08).
GeoRank.org/facts/new-zealand/tanzania | CC BY
New Zealand and Tanzania population clocks and comparison
| Year | Population | |
|---|---|---|
|
New Zealand
|
Tanzania
|
|
| 2025 | 5,324,700 | 70,545,865 |
| 2024 | 5,290,000 | 68,560,157 |
| 2023 | 5,200,000 | 66,617,606 |
| 2022 | 5,081,700 | 64,711,821 |
| 2021 | 5,084,600 | 62,830,412 |
| 2020 | 5,072,400 | 60,972,798 |
| 2019 | 4,970,300 | 59,174,891 |
| 2018 | 4,900,600 | 57,437,145 |
| 2017 | 4,813,600 | 55,652,890 |
| 2016 | 4,714,100 | 53,824,013 |
| 2015 | 4,609,400 | 52,020,962 |
| 2014 | 4,516,500 | 50,351,512 |
| 2013 | 4,442,100 | 48,824,128 |
| 2012 | 4,408,100 | 47,374,260 |
| 2011 | 4,384,000 | 46,029,367 |
| 2010 | 4,350,700 | 44,758,488 |
| 2009 | 4,302,600 | 43,633,982 |
| 2008 | 4,259,800 | 42,570,728 |
| 2007 | 4,223,800 | 41,435,512 |
| 2006 | 4,184,600 | 40,294,902 |
| 2005 | 4,133,900 | 39,182,076 |
| 2004 | 4,087,500 | 38,109,668 |
| 2003 | 4,027,200 | 37,089,555 |
| 2002 | 3,948,500 | 36,121,304 |
| 2001 | 3,880,500 | 35,198,299 |
| 2000 | 3,857,700 | 34,260,139 |
| 1999 | 3,835,100 | 33,300,330 |
| 1998 | 3,815,000 | 32,420,458 |
| 1997 | 3,781,300 | 31,578,089 |
| 1996 | 3,732,000 | 30,945,762 |
| 1995 | 3,673,400 | 30,383,497 |
| 1994 | 3,620,000 | 29,442,356 |
| 1993 | 3,572,200 | 28,332,692 |
| 1992 | 3,531,700 | 27,457,588 |
| 1991 | 3,495,100 | 26,780,436 |
| 1990 | 3,329,800 | 26,110,207 |
| 1989 | 3,299,200 | 25,438,759 |
| 1988 | 3,283,400 | 24,769,686 |
| 1987 | 3,274,400 | 24,030,378 |
| 1986 | 3,246,300 | 23,258,959 |
| 1985 | 3,247,100 | 22,501,693 |
| 1984 | 3,227,100 | 21,779,066 |
| 1983 | 3,199,300 | 21,079,874 |
| 1982 | 3,156,100 | 20,398,571 |
| 1981 | 3,124,900 | 19,784,703 |
| 1980 | 3,112,900 | 19,189,769 |
| 1979 | 3,109,000 | 18,592,038 |
| 1978 | 3,121,200 | 17,976,566 |
| 1977 | 3,120,200 | 17,352,929 |
| 1976 | 3,110,500 | 16,736,211 |
| 1975 | 3,083,100 | 16,138,361 |
| 1974 | 3,023,700 | 15,561,630 |
| 1973 | 2,961,300 | 15,010,101 |
| 1972 | 2,903,900 | 14,479,308 |
| 1971 | 2,853,000 | 13,971,451 |
| 1970 | 2,810,700 | 13,492,677 |
| 1969 | 2,772,800 | 13,036,700 |
| 1968 | 2,748,100 | 12,602,076 |
| 1967 | 2,724,100 | 12,200,109 |
| 1966 | 2,675,900 | 11,827,459 |
| 1965 | 2,628,400 | 11,470,728 |
| 1964 | 2,585,400 | 11,127,826 |
| 1963 | 2,531,800 | 10,799,528 |
| 1962 | 2,482,000 | 10,487,756 |
| 1961 | 2,419,700 | 10,187,886 |
| 1960 | 2,371,800 | 9,901,419 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/facts/new-zealand/tanzania | CC BY
Fertility rates in New Zealand and Tanzania
| Year | Fertility rate | |
|---|---|---|
|
New Zealand
|
Tanzania
|
|
| 2024 | 1.57 | 4.54 |
| 2023 | 1.57 | 4.61 |
| 2022 | 1.67 | 4.67 |
| 2021 | 1.65 | 4.73 |
| 2020 | 1.62 | 4.8 |
| 2019 | 1.72 | 4.87 |
| 2018 | 1.71 | 4.93 |
| 2017 | 1.81 | 4.99 |
| 2016 | 1.87 | 5.01 |
| 2015 | 1.99 | 5.03 |
| 2014 | 1.92 | 5.12 |
| 2013 | 2.01 | 5.16 |
| 2012 | 2.1 | 5.14 |
| 2011 | 2.09 | 5.14 |
| 2010 | 2.17 | 5.23 |
| 2009 | 2.13 | 5.26 |
| 2008 | 2.19 | 5.32 |
| 2007 | 2.18 | 5.4 |
| 2006 | 2.01 | 5.51 |
| 2005 | 1.97 | 5.58 |
| 2004 | 1.98 | 5.6 |
| 2003 | 1.93 | 5.58 |
| 2002 | 1.89 | 5.57 |
| 2001 | 1.97 | 5.62 |
| 2000 | 1.98 | 5.67 |
| 1999 | 1.97 | 5.75 |
| 1998 | 1.89 | 5.81 |
| 1997 | 1.96 | 5.84 |
| 1996 | 1.96 | 5.83 |
| 1995 | 1.98 | 5.82 |
| 1994 | 1.98 | 5.89 |
| 1993 | 2.04 | 6 |
| 1992 | 2.06 | 6.08 |
| 1991 | 2.09 | 6.14 |
| 1990 | 2.18 | 6.2 |
| 1989 | 2.12 | 6.3 |
| 1988 | 2.1 | 6.38 |
| 1987 | 2.03 | 6.41 |
| 1986 | 1.96 | 6.49 |
| 1985 | 1.93 | 6.6 |
| 1984 | 1.93 | 6.72 |
| 1983 | 1.92 | 6.81 |
| 1982 | 1.95 | 6.87 |
| 1981 | 2.01 | 6.93 |
| 1980 | 2.03 | 6.99 |
| 1979 | 2.12 | 7.04 |
| 1978 | 2.07 | 7.06 |
| 1977 | 2.21 | 7.07 |
| 1976 | 2.27 | 7.09 |
| 1975 | 2.37 | 7.1 |
| 1974 | 2.58 | 7.12 |
| 1973 | 2.76 | 7.06 |
| 1972 | 3 | 7.05 |
| 1971 | 3.18 | 7.04 |
| 1970 | 3.17 | 7 |
| 1969 | 3.28 | 6.95 |
| 1968 | 3.34 | 6.9 |
| 1967 | 3.35 | 6.86 |
| 1966 | 3.41 | 6.8 |
| 1965 | 3.54 | 6.73 |
| 1964 | 3.8 | 6.68 |
| 1963 | 4.05 | 6.65 |
| 1962 | 4.19 | 6.61 |
| 1961 | 4.31 | 6.56 |
| 1960 | 4.24 | 6.54 |
Data sources: World Bank | Health (1960–2024, retrieved 2026-07-08).
GeoRank.org/facts/new-zealand/tanzania | CC BY
New Zealand and Tanzania demographics compared
| Year | Median age, years | |
|---|---|---|
|
New Zealand
|
Tanzania
|
|
| 2025 | 38.8 | 18.5 |
| 2024 | 38.6 | 18.4 |
| 2023 | 38.3 | 18.3 |
| 2022 | 38.1 | 18.2 |
| 2021 | 37.8 | 18.1 |
| 2020 | 37.5 | 18 |
| 2019 | 37.3 | 17.9 |
| 2018 | 37.3 | 17.9 |
| 2017 | 37.2 | 17.8 |
| 2016 | 37.3 | 17.6 |
| 2015 | 37.4 | 17.5 |
| 2014 | 37.5 | 17.4 |
| 2013 | 37.4 | 17.3 |
| 2012 | 37.2 | 17.3 |
| 2011 | 37 | 17.2 |
| 2010 | 36.8 | 17.2 |
| 2009 | 36.6 | 17.2 |
| 2008 | 36.4 | 17.3 |
| 2007 | 36.1 | 17.3 |
| 2006 | 35.8 | 17.4 |
| 2005 | 35.5 | 17.4 |
| 2004 | 35.2 | 17.4 |
| 2003 | 35 | 17.4 |
| 2002 | 34.8 | 17.5 |
| 2001 | 34.6 | 17.5 |
| 2000 | 34.3 | 17.4 |
| 1999 | 34 | 17.4 |
| 1998 | 33.6 | 17.3 |
| 1997 | 33.2 | 17.3 |
| 1996 | 32.8 | 17.4 |
| 1995 | 32.6 | 17.4 |
| 1994 | 32.3 | 17.3 |
| 1993 | 32 | 17 |
| 1992 | 31.7 | 16.8 |
| 1991 | 31.4 | 16.7 |
| 1990 | 31.1 | 16.7 |
| 1989 | 30.8 | 16.6 |
| 1988 | 30.4 | 16.6 |
| 1987 | 30.1 | 16.5 |
| 1986 | 29.8 | 16.4 |
| 1985 | 29.4 | 16.3 |
| 1984 | 29.1 | 16.2 |
| 1983 | 28.8 | 16.2 |
| 1982 | 28.5 | 16.3 |
| 1981 | 28.2 | 16.4 |
| 1980 | 27.9 | 16.5 |
| 1979 | 27.5 | 16.6 |
| 1978 | 27.1 | 16.7 |
| 1977 | 26.8 | 16.8 |
| 1976 | 26.5 | 16.8 |
| 1975 | 26.3 | 16.9 |
| 1974 | 26.2 | 16.9 |
| 1973 | 26 | 17 |
| 1972 | 25.9 | 17 |
| 1971 | 25.7 | 17 |
| 1970 | 25.6 | 17.1 |
| 1969 | 25.7 | 17.1 |
| 1968 | 25.7 | 17.1 |
| 1967 | 25.8 | 17.2 |
| 1966 | 25.9 | 17.2 |
| 1965 | 26 | 17.3 |
| 1964 | 26.2 | 17.4 |
| 1963 | 26.4 | 17.4 |
| 1962 | 26.8 | 17.4 |
| 1961 | 27.1 | 17.4 |
| 1960 | 27.5 | 17.4 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/facts/new-zealand/tanzania | CC BY
Interactive Maps
Use the buttons below to switch between world maps comparing statistics for New Zealand and Tanzania.
National statistics comparison
Finance
|
New Zealand
|
Tanzania
|
|
|---|---|---|
| GNI, Atlas method |
$248B
2025 |
$87B
2025 |
| Government expenditure, % of GDP |
41.6%
2025 |
19.9%
2025 |
| Education expenditure, % of GDP |
5.21%
2023 |
3.16%
2024 |
| Military expenditure, % of GDP |
1.19%
2024 |
1.15%
2024 |
| Armed forces personnel |
10,000
2020 |
28,000
2020 |
| Deficit/surplus, % of GDP |
-3.86%
2025 |
-3.04%
2025 |
| Unemployment rate |
5.26%
2025 |
2.43%
2024 |
| Services, % of GDP |
68.2%
2023 |
28.8%
2025 |
| Industry, % of GDP |
19.4%
2023 |
29.8%
2025 |
| Economic freedom index |
77.8
2026 |
59
2026 |
| Income share by richest 10% | n/a |
33.1%
2018 |
| Income share by poorest 10% | n/a |
2.9%
2018 |
| Number of billionaires |
5
2026 |
1
2026 |
| Percentage of billionaires |
0.0001%
2026 |
0.000003%
2026 |
| Listed domestic companies |
106
2025 |
22
2025 |
| Market capitalization of domestic companies |
$103B
2025 |
$9.78B
2025 |
| Total reserves including gold |
$28.2B
2025 |
$5.05B
2018 |
| Personal remittances received |
$598M
2024 |
$1.12B
2024 |
| International tourist arrivals |
996,000
2020 |
1,527,000
2019 |
| International tourism as share of exports |
18.8%
2018 |
27.2%
2019 |
| Banked people share |
97.9%
2024 |
59.8%
2024 |
Energy
|
New Zealand
|
Tanzania
|
|
|---|---|---|
| Energy use, kg of oil equivalent per capita |
3,557 kg
2024 |
401 kg
2023 |
| GDP PPP per kg equivalent of energy use |
$15.6
2024 |
$9.72
2023 |
| Carbon dioxide (CO2) emissions |
31.8 megatons
2024 |
21.3 megatons
2024 |
| CO2 emissions per capita |
6.01 tons
2024 |
0.31 tons
2024 |
| Fossil fuel energy use share |
55.4%
2023 |
23.1%
2022 |
| Renewable energy use share |
28.9%
2021 |
78.3%
2021 |
| Alternative and nuclear energy use share |
41.8%
2024 |
0.88%
2023 |
| Net energy imports use share |
31.6%
2023 |
12.9%
2022 |
| Electric power consumption per capita |
7,989 kWh
2024 |
135 kWh
2023 |
| Renewable electricity output share |
81.4%
2021 |
37.2%
2021 |
| Hydroelectric share |
52.6%
2024 |
25.5%
2023 |
| Nuclear share |
0%
2021 |
0%
2021 |
| Electricity access |
100%
2023 |
48.3%
2023 |
Society
|
New Zealand
|
Tanzania
|
|
|---|---|---|
| % of world population |
0.06%
2025 |
0.86%
2025 |
| Annual migration change |
+17,403
2025 |
-12,730
2025 |
| Urban population |
84%
2025 |
36.9%
2025 |
| Male:Female ratio |
49.7:50.3
2025 |
49.6:50.4
2025 |
| Average male height |
5.81 ft
2026 |
5.49 ft
2026 |
| Average female height |
5.38 ft
2026 |
5.14 ft
2026 |
| Quality of life index |
89.2
2026 |
33.8
2026 |
| Corruption Perceptions Index |
81
2025 |
40
2025 |
| Higher education index |
91
2026 |
50
2026 |
| Homicides per 100K people |
1.46
2022 |
3.75
2020 |
| Road traffic mortality per 100K people |
9.6
2019 |
31.1
2019 |
| Visa free countries |
170
2026 |
74
2026 |
| Adult literacy rate |
99%
2003 |
78.2%
2022 |
| English speaking |
97.2%
2026 |
21.7%
2026 |
| People using the Internet |
93.5%
2024 |
31.2%
2024 |
Health
|
New Zealand
|
Tanzania
|
|
|---|---|---|
| Government health expenditure per capita |
$5,022
2024 |
$36.3
2023 |
| Out-of-pocket health expenditure per capita |
$637
2024 |
$10.1
2023 |
| Life expectancy |
82.5 years
2026 |
67.6 years
2026 |
| Foreign aid share of health expenditure | n/a |
39.4%
2023 |
| Physicians per 1,000 people |
3.61
2022 |
0.13
2022 |
| Age at first childbirth |
27.8 years
2025 |
19.9 years
2025 |
| Maternal mortality per 100K births |
7
2023 |
276
2023 |
| Mortality rate before reaching 5 years of age |
4.7
2024 |
37
2024 |
| Obesity rate |
34.3%
2022 |
13%
2022 |
| Diabetes prevalence |
6.7%
2024 |
9.8%
2024 |
| Air quality index |
90
2026 |
37
2026 |
| Tobacco use prevalence |
9.3%
2024 |
7.7%
2024 |
| Pure alcohol consumption per capita |
10 liters
2020 |
11 liters
2020 |
Territory
|
New Zealand
|
Tanzania
|
|
|---|---|---|
| % of world land |
0.18%
2026 |
0.59%
2026 |
| Land area per capita |
19,093 sq mi
2025 |
4,848 sq mi
2025 |
| Agricultural land area |
37,494 sq mi
2026 |
152,592 sq mi
2026 |
| Forest area |
38,418 sq mi
2026 |
171,190 sq mi
2026 |
| Roads length |
60,159 mi
2020 |
90,225 mi
2022 |
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)
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.