The latest officially reported population of Iran was 91,567,738 in 2024 vs 5,287,500 people in New Zealand in 2024. In 2026, based on the adjusted UN estimation, the current Iran's population is 93,468,444 people compared to 5,374,272 in New Zealand.
Population statistics:
- Iran's population is 17.4 times bigger than New Zealand's.
- Iran is ranked the 17th most populous country in the world, while New Zealand is the 124th.
- The countries together account for 1.19% of the world: 1.13% for Iran vs 0.06% for New Zealand.
- For the last 10 years, Iran has had an average growth rate of +1.19% per year vs +1.6% in New Zealand.
- Since 2006, the population of Iran has increased from 73.4M people to 93.5M (27.4% growth), while New Zealand has grown from 4.18M to 5.37M (28.4% growth).
Iran vs New Zealand: population by year and forecast
| Year | Population | |
|---|---|---|
Iran
|
New Zealand
|
|
| 2100 | 80,713,760 | 5,918,837 |
| 2099 | 81,246,718 | 5,923,132 |
| 2098 | 81,770,953 | 5,927,206 |
| 2097 | 82,295,714 | 5,930,263 |
| 2096 | 82,818,575 | 5,932,907 |
| 2095 | 83,338,446 | 5,934,847 |
| 2094 | 83,854,648 | 5,936,183 |
| 2093 | 84,371,569 | 5,938,804 |
| 2092 | 84,888,626 | 5,939,085 |
| 2091 | 85,410,099 | 5,940,665 |
| 2090 | 85,934,675 | 5,941,752 |
| 2089 | 86,466,409 | 5,944,871 |
| 2088 | 87,004,165 | 5,945,635 |
| 2087 | 87,549,685 | 5,948,586 |
| 2086 | 88,105,571 | 5,951,745 |
| 2085 | 88,668,329 | 5,955,275 |
| 2084 | 89,239,709 | 5,959,115 |
| 2083 | 89,817,194 | 5,963,613 |
| 2082 | 90,402,538 | 5,966,943 |
| 2081 | 90,995,822 | 5,968,511 |
| 2080 | 91,595,122 | 5,971,082 |
| 2079 | 92,196,842 | 5,972,331 |
| 2078 | 92,801,160 | 5,972,928 |
| 2077 | 93,405,954 | 5,971,804 |
| 2076 | 94,007,669 | 5,971,386 |
| 2075 | 94,606,607 | 5,970,985 |
| 2074 | 95,197,577 | 5,969,834 |
| 2073 | 95,783,994 | 5,968,506 |
| 2072 | 96,355,853 | 5,964,548 |
| 2071 | 96,915,335 | 5,964,493 |
| 2070 | 97,460,813 | 5,963,811 |
| 2069 | 97,988,897 | 5,962,551 |
| 2068 | 98,496,927 | 5,960,918 |
| 2067 | 98,978,509 | 5,958,438 |
| 2066 | 99,439,391 | 5,954,539 |
| 2065 | 99,877,457 | 5,950,378 |
| 2064 | 100,288,977 | 5,946,851 |
| 2063 | 100,668,199 | 5,944,910 |
| 2062 | 101,017,348 | 5,940,838 |
| 2061 | 101,332,810 | 5,939,601 |
| 2060 | 101,612,261 | 5,936,094 |
| 2059 | 101,858,931 | 5,931,426 |
| 2058 | 102,061,144 | 5,925,816 |
| 2057 | 102,228,085 | 5,919,823 |
| 2056 | 102,358,266 | 5,913,287 |
| 2055 | 102,449,092 | 5,904,352 |
| 2054 | 102,498,594 | 5,894,795 |
| 2053 | 102,508,245 | 5,884,875 |
| 2052 | 102,480,373 | 5,876,162 |
| 2051 | 102,417,847 | 5,864,176 |
| 2050 | 102,318,917 | 5,852,896 |
| 2049 | 102,189,816 | 5,844,165 |
| 2048 | 102,024,233 | 5,833,178 |
| 2047 | 101,832,213 | 5,822,035 |
| 2046 | 101,613,554 | 5,809,860 |
| 2045 | 101,371,784 | 5,795,785 |
| 2044 | 101,104,998 | 5,780,884 |
| 2043 | 100,818,045 | 5,764,579 |
| 2042 | 100,512,032 | 5,746,528 |
| 2041 | 100,188,214 | 5,727,253 |
| 2040 | 99,849,875 | 5,708,874 |
| 2039 | 99,501,869 | 5,690,018 |
| 2038 | 99,137,385 | 5,669,959 |
| 2037 | 98,759,167 | 5,650,253 |
| 2036 | 98,366,612 | 5,630,126 |
| 2035 | 97,963,082 | 5,609,155 |
| 2034 | 97,546,148 | 5,588,315 |
| 2033 | 97,118,106 | 5,565,507 |
| 2032 | 96,671,440 | 5,542,488 |
| 2031 | 96,204,118 | 5,517,391 |
| 2030 | 95,718,604 | 5,491,320 |
| 2029 | 95,195,996 | 5,462,926 |
| 2028 | 94,623,034 | 5,432,752 |
| 2027 | 93,987,260 | 5,399,898 |
| 2026 | 93,276,075 | 5,364,771 |
| 2025 | 92,478,162 | 5,327,462 |
| 2024 | 91,567,738 | 5,287,500 |
| 2023 | 90,608,707 | 5,200,000 |
| 2022 | 89,524,246 | 5,081,700 |
| 2021 | 88,455,488 | 5,084,600 |
| 2020 | 87,723,443 | 5,072,400 |
| 2019 | 87,051,648 | 4,970,300 |
| 2018 | 86,117,998 | 4,900,600 |
| 2017 | 85,026,754 | 4,813,600 |
| 2016 | 83,812,228 | 4,714,100 |
| 2015 | 82,619,362 | 4,609,400 |
| 2014 | 81,502,045 | 4,516,500 |
| 2013 | 80,414,686 | 4,442,100 |
| 2012 | 79,370,580 | 4,408,100 |
| 2011 | 78,383,598 | 4,384,000 |
| 2010 | 77,420,842 | 4,350,700 |
| 2009 | 76,457,825 | 4,302,600 |
| 2008 | 75,514,204 | 4,259,800 |
| 2007 | 74,602,648 | 4,223,800 |
| 2006 | 73,392,747 | 4,184,600 |
| 2005 | 71,828,455 | 4,133,900 |
| 2004 | 70,256,316 | 4,087,500 |
| 2003 | 68,769,340 | 4,027,200 |
| 2002 | 68,011,317 | 3,948,500 |
| 2001 | 67,452,005 | 3,880,500 |
| 2000 | 66,418,659 | 3,857,700 |
| 1999 | 65,445,391 | 3,835,100 |
| 1998 | 64,519,859 | 3,815,000 |
| 1997 | 63,639,638 | 3,781,300 |
| 1996 | 62,881,300 | 3,732,000 |
| 1995 | 62,205,567 | 3,673,400 |
| 1994 | 61,520,598 | 3,620,000 |
| 1993 | 61,403,543 | 3,572,200 |
| 1992 | 61,184,983 | 3,531,700 |
| 1991 | 59,986,931 | 3,495,100 |
| 1990 | 58,380,092 | 3,329,800 |
| 1989 | 56,704,914 | 3,299,200 |
| 1988 | 55,072,694 | 3,283,400 |
| 1987 | 53,323,493 | 3,274,400 |
| 1986 | 51,446,045 | 3,246,300 |
| 1985 | 49,582,289 | 3,247,100 |
| 1984 | 47,793,998 | 3,227,100 |
| 1983 | 46,029,535 | 3,199,300 |
| 1982 | 44,272,141 | 3,156,100 |
| 1981 | 41,989,312 | 3,124,900 |
| 1980 | 39,842,324 | 3,112,900 |
| 1979 | 38,424,952 | 3,109,000 |
| 1978 | 37,126,535 | 3,121,200 |
| 1977 | 35,933,181 | 3,120,200 |
| 1976 | 34,837,271 | 3,110,500 |
| 1975 | 33,802,973 | 3,083,100 |
| 1974 | 32,796,463 | 3,023,700 |
| 1973 | 31,839,838 | 2,961,300 |
| 1972 | 30,921,179 | 2,903,900 |
| 1971 | 30,029,071 | 2,853,000 |
| 1970 | 29,145,100 | 2,810,700 |
| 1969 | 28,273,482 | 2,772,800 |
| 1968 | 27,437,391 | 2,748,100 |
| 1967 | 26,628,432 | 2,724,100 |
| 1966 | 25,829,270 | 2,675,900 |
| 1965 | 25,036,978 | 2,628,400 |
| 1964 | 24,262,859 | 2,585,400 |
| 1963 | 23,519,005 | 2,531,800 |
| 1962 | 22,807,907 | 2,482,000 |
| 1961 | 22,125,726 | 2,419,700 |
| 1960 | 21,470,434 | 2,371,800 |
Data sources: United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10); World Bank | Health (1960–2024, retrieved 2026-04-06).
GeoRank.org/population/iran/new-zealand | CC BY 
From 2006 to 2016, the population of Iran increased by 10,419,481 people (a 14.2% growth), while New Zealand gained 529,500 people (a 12.7% growth).
For the next 10 years, from 2016 to 2026, Iran gained 9,656,216 people (a 11.5% growth), while New Zealand's population increased by 660,172 people (a 14% growth).
Iran was ranked 17th most populous country in 2006 and is still 17th in 2026. New Zealand was ranked 122nd in 2006 and ranked 124th now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Iran's population will grow by 9.47% to 102,318,917 people with a rank change from 17th to 18th. The population of New Zealand will increase by 8.91% to 5,852,896 people and rank change from 124th to 122nd.
Iran is projected to reach its peak in 2053 at 103M people compared to the peak of 5.97M people in 2078 for New Zealand.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Iran
|
New Zealand
|
|
| 2100 | -0.66% | -0.07% |
| 2099 | -0.64% | -0.07% |
| 2098 | -0.64% | -0.05% |
| 2097 | -0.63% | -0.04% |
| 2096 | -0.62% | -0.03% |
| 2095 | -0.62% | -0.02% |
| 2094 | -0.61% | -0.04% |
| 2093 | -0.61% | -0.005% |
| 2092 | -0.61% | -0.03% |
| 2091 | -0.61% | -0.02% |
| 2090 | -0.61% | -0.05% |
| 2089 | -0.62% | -0.01% |
| 2088 | -0.62% | -0.05% |
| 2087 | -0.63% | -0.05% |
| 2086 | -0.63% | -0.06% |
| 2085 | -0.64% | -0.06% |
| 2084 | -0.64% | -0.08% |
| 2083 | -0.65% | -0.06% |
| 2082 | -0.65% | -0.03% |
| 2081 | -0.65% | -0.04% |
| 2080 | -0.65% | -0.02% |
| 2079 | -0.65% | -0.01% |
| 2078 | -0.65% | 0.02% |
| 2077 | -0.64% | 0.007% |
| 2076 | -0.63% | 0.007% |
| 2075 | -0.62% | 0.02% |
| 2074 | -0.61% | 0.02% |
| 2073 | -0.59% | 0.07% |
| 2072 | -0.58% | 0.001% |
| 2071 | -0.56% | 0.01% |
| 2070 | -0.54% | 0.02% |
| 2069 | -0.52% | 0.03% |
| 2068 | -0.49% | 0.04% |
| 2067 | -0.46% | 0.07% |
| 2066 | -0.44% | 0.07% |
| 2065 | -0.41% | 0.06% |
| 2064 | -0.38% | 0.03% |
| 2063 | -0.35% | 0.07% |
| 2062 | -0.31% | 0.02% |
| 2061 | -0.28% | 0.06% |
| 2060 | -0.24% | 0.08% |
| 2059 | -0.2% | 0.09% |
| 2058 | -0.16% | 0.1% |
| 2057 | -0.13% | 0.11% |
| 2056 | -0.09% | 0.15% |
| 2055 | -0.05% | 0.16% |
| 2054 | -0.009% | 0.17% |
| 2053 | 0.03% | 0.15% |
| 2052 | 0.06% | 0.2% |
| 2051 | 0.1% | 0.19% |
| 2050 | 0.13% | 0.15% |
| 2049 | 0.16% | 0.19% |
| 2048 | 0.19% | 0.19% |
| 2047 | 0.22% | 0.21% |
| 2046 | 0.24% | 0.24% |
| 2045 | 0.26% | 0.26% |
| 2044 | 0.28% | 0.28% |
| 2043 | 0.3% | 0.31% |
| 2042 | 0.32% | 0.34% |
| 2041 | 0.34% | 0.32% |
| 2040 | 0.35% | 0.33% |
| 2039 | 0.37% | 0.35% |
| 2038 | 0.38% | 0.35% |
| 2037 | 0.4% | 0.36% |
| 2036 | 0.41% | 0.37% |
| 2035 | 0.43% | 0.37% |
| 2034 | 0.44% | 0.41% |
| 2033 | 0.46% | 0.42% |
| 2032 | 0.49% | 0.45% |
| 2031 | 0.51% | 0.47% |
| 2030 | 0.55% | 0.52% |
| 2029 | 0.61% | 0.56% |
| 2028 | 0.68% | 0.61% |
| 2027 | 0.76% | 0.65% |
| 2026 | 0.86% | 0.7% |
| 2025 | 0.99% | 0.76% |
| 2024 | 1.06% | 1.68% |
| 2023 | 1.21% | 2.33% |
| 2022 | 1.21% | -0.06% |
| 2021 | 0.83% | 0.24% |
| 2020 | 0.77% | 2.05% |
| 2019 | 1.08% | 1.42% |
| 2018 | 1.28% | 1.81% |
| 2017 | 1.45% | 2.11% |
| 2016 | 1.44% | 2.27% |
| 2015 | 1.37% | 2.06% |
| 2014 | 1.35% | 1.67% |
| 2013 | 1.32% | 0.77% |
| 2012 | 1.26% | 0.55% |
| 2011 | 1.24% | 0.77% |
| 2010 | 1.26% | 1.12% |
| 2009 | 1.25% | 1% |
| 2008 | 1.22% | 0.85% |
| 2007 | 1.65% | 0.94% |
| 2006 | 2.18% | 1.23% |
| 2005 | 2.24% | 1.14% |
| 2004 | 2.16% | 1.5% |
| 2003 | 1.11% | 1.99% |
| 2002 | 0.83% | 1.75% |
| 2001 | 1.56% | 0.59% |
| 2000 | 1.49% | 0.59% |
| 1999 | 1.43% | 0.53% |
| 1998 | 1.38% | 0.89% |
| 1997 | 1.21% | 1.32% |
| 1996 | 1.09% | 1.6% |
| 1995 | 1.11% | 1.48% |
| 1994 | 0.19% | 1.34% |
| 1993 | 0.36% | 1.15% |
| 1992 | 2% | 1.05% |
| 1991 | 2.75% | 4.96% |
| 1990 | 2.95% | 0.93% |
| 1989 | 2.96% | 0.48% |
| 1988 | 3.28% | 0.27% |
| 1987 | 3.65% | 0.87% |
| 1986 | 3.76% | -0.02% |
| 1985 | 3.74% | 0.62% |
| 1984 | 3.83% | 0.87% |
| 1983 | 3.97% | 1.37% |
| 1982 | 5.44% | 1% |
| 1981 | 5.39% | 0.39% |
| 1980 | 3.69% | 0.13% |
| 1979 | 3.5% | -0.39% |
| 1978 | 3.32% | 0.03% |
| 1977 | 3.15% | 0.31% |
| 1976 | 3.06% | 0.89% |
| 1975 | 3.07% | 1.96% |
| 1974 | 3% | 2.11% |
| 1973 | 2.97% | 1.98% |
| 1972 | 2.97% | 1.78% |
| 1971 | 3.03% | 1.5% |
| 1970 | 3.08% | 1.37% |
| 1969 | 3.05% | 0.9% |
| 1968 | 3.04% | 0.88% |
| 1967 | 3.09% | 1.8% |
| 1966 | 3.16% | 1.81% |
| 1965 | 3.19% | 1.66% |
| 1964 | 3.16% | 2.12% |
| 1963 | 3.12% | 2.01% |
| 1962 | 3.08% | 2.57% |
| 1961 | 3.05% | 2.02% |
Data sources: United Nations | World Population Prospects (2025–2100, retrieved 2026-03-10); World Bank | Health (1961–2024, retrieved 2026-04-06).
GeoRank.org/population/iran/new-zealand | CC BY
In 2024, the population of Iran grew by 1.06%, while New Zealand's population grew by 1.68%.
Live population counters
|
Iran
|
New Zealand
|
|
|---|---|---|
| Current population |
93468444
|
5374272
|
| Population rank | 17/197 | 124/197 |
| Percent of world population | 1.13% | 0.06% |
| One net population change |
32.9 seconds
|
6.01 minutes
|
| One birth every |
26.9 seconds
|
9.31 minutes
|
| One death every |
1.24 minutes
|
14 minutes
|
| Daily growth/decline | +2,627 | +240 |
| Annual growth/decline | +959,031 | +87,500 |
| Annual growth/decline rate | +1.06% | +1.68% |
| Population growth rate rank | 98/197 | 65/197 |
| One migration net change every |
4.51 minutes
|
30.3 minutes
|
| Annual migration change | +116,786 | +17,403 |
| Net migration rank | 14/196 | 35/196 |
| Foreign-born residents | 3,840,654 | 1,467,989 |
| Foreign-born residents rank | 17/195 | 45/195 |
| Foreign-born share of population | 4.2% | 28.2% |
| Foreign-born share rank | 103/195 | 20/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Iran
|
New Zealand
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | 116,786 | - | 17,403 |
| 2024 | - | 190,156 | - | 18,766 |
| 2023 | 750,150 | 262,044 | 18,876 | 21,404 |
| 2022 | 753,525 | 403,190 | 20,123 | 21,404 |
| 2021 | 645,725 | 334,967 | 23,644 | -14,944 |
| 2020 | 663,978 | -180,680 | 24,905 | 42,124 |
| 2019 | 893,063 | -32,794 | 25,299 | 69,770 |
| 2018 | 1,035,052 | -27,946 | 24,797 | 59,139 |
| 2017 | 1,140,549 | 34,849 | 26,282 | 68,349 |
| 2016 | 1,186,949 | 66,630 | 28,237 | 75,512 |
| 2015 | 1,178,317 | -46,239 | 29,408 | 70,870 |
| 2014 | 1,158,552 | -56,042 | 26,196 | 57,974 |
| 2013 | 1,119,533 | -47,322 | 29,096 | 26,385 |
| 2012 | 1,073,804 | -57,823 | 31,077 | -1,015 |
| 2011 | 1,023,925 | -65,924 | 31,302 | -2,196 |
| 2010 | 980,380 | -12,849 | 35,458 | 6,722 |
| 2009 | 958,322 | 211 | 33,560 | 12,700 |
| 2008 | 940,983 | -12,184 | 35,143 | 4,804 |
| 2007 | 919,254 | -24,950 | 35,480 | 3,053 |
| 2006 | 884,529 | 640,932 | 30,924 | 14,542 |
| 2005 | 837,305 | 765,873 | 30,674 | 19,212 |
| 2004 | 801,203 | 739,996 | 29,634 | 24,521 |
| 2003 | 732,600 | 700,222 | 28,150 | 42,456 |
| 2002 | 752,205 | -668,962 | 25,941 | 48,195 |
| 2001 | 743,658 | 291,692 | 27,939 | 17,793 |
| 2000 | 731,203 | 300,133 | 29,897 | -6,604 |
| 1999 | 723,237 | 191,988 | 28,916 | -7,634 |
| 1998 | 717,655 | 218,171 | 29,146 | -1,387 |
| 1997 | 726,574 | 98,009 | 30,137 | 12,040 |
| 1996 | 784,508 | -92,435 | 28,997 | 25,169 |
| 1995 | 879,648 | -220,258 | 29,828 | 26,743 |
| 1994 | 1,008,076 | -297,487 | 30,372 | 20,420 |
| 1993 | 1,219,658 | -1,696,091 | 31,685 | 12,638 |
| 1992 | 1,365,466 | -451,945 | 32,067 | 6,460 |
| 1991 | 1,495,594 | -13,059 | 33,518 | 31,156 |
| 1990 | 1,530,434 | 200,711 | 33,298 | 70,432 |
| 1989 | 1,609,739 | 9,460 | 30,749 | -8,818 |
| 1988 | 1,614,512 | 30,688 | 29,846 | -17,005 |
| 1987 | 1,639,644 | 213,524 | 27,603 | -7,631 |
| 1986 | 1,659,289 | 242,411 | 25,549 | -10,234 |
| 1985 | 1,661,750 | 163,999 | 24,126 | -13,462 |
| 1984 | 1,653,051 | 97,748 | 26,043 | -901 |
| 1983 | 1,573,612 | 204,544 | 24,315 | 11,464 |
| 1982 | 1,514,240 | 222,390 | 24,207 | 7,982 |
| 1981 | 1,376,830 | 1,452,169 | 25,374 | -7,606 |
| 1980 | 1,361,293 | 103,674 | 23,658 | -15,423 |
| 1979 | 1,294,306 | 75,451 | 26,675 | -26,694 |
| 1978 | 1,156,974 | 70,088 | 26,156 | -28,783 |
| 1977 | 1,091,542 | 68,093 | 28,020 | -22,697 |
| 1976 | 1,013,347 | 18,825 | 29,456 | -9,138 |
| 1975 | 929,481 | 106,921 | 31,355 | 13,196 |
| 1974 | 873,369 | 103,252 | 33,896 | 27,580 |
| 1973 | 831,880 | 104,779 | 35,239 | 28,261 |
| 1972 | 804,043 | 96,614 | 38,244 | 17,779 |
| 1971 | 805,830 | 77,717 | 40,000 | 7,547 |
| 1970 | 794,612 | 89,757 | 37,101 | 4,511 |
| 1969 | 780,660 | 78,196 | 38,098 | -5,212 |
| 1968 | 743,992 | 69,342 | 37,594 | -11,853 |
| 1967 | 727,276 | 77,313 | 37,974 | -2,289 |
| 1966 | 695,040 | 98,709 | 36,151 | 9,161 |
| 1965 | 663,029 | 127,808 | 36,982 | 9,245 |
| 1964 | 635,589 | 121,817 | 39,375 | 9,806 |
| 1963 | 620,126 | 110,190 | 42,027 | 10,226 |
| 1962 | 595,538 | 96,332 | 42,865 | 12,697 |
| 1961 | 594,674 | 77,811 | 43,482 | 10,689 |
| 1960 | 584,060 | 54,041 | 41,791 | 3,846 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).
GeoRank.org/population/iran/new-zealand | CC BY
Over the last 10 years, 92.5% of the population change in Iran is from natural causes (a gain of 9,405,860 people) and 7.46% is from migration (a gain of 757,979 people). In New Zealand 34.4% is from natural causes (a gain of 247,767 people) and 65.6% is from migration (a gain of 471,602 people).
As of 2024, 3,840,654 residents or 4.2% of the population were not native-born in Iran, compared to 1,467,989 people or 28.2% in New Zealand.
Biggest cities by population
|
Iran
|
|
|---|---|
| City | Population |
| Tehran | 8.69M |
| Mashhad | 3M |
| Isfahan | 1.96M |
| Karaj | 1.59M |
| Shiraz | 1.57M |
| Tabriz | 1.56M |
| Qom | 1.2M |
| Ahvaz | 1.18M |
| Kermanshah | 947K |
| Urmia | 736K |
|
New Zealand
|
|
|---|---|
| City | Population |
| Auckland | 1.47M |
| Christchurch | 383K |
| Wellington | 216K |
| Hamilton | 176K |
| Tauranga | 151K |
| Dunedin | 106K |
| Lower Hutt | 103K |
| Palmerston North | 81.5K |
| Napier | 66.3K |
| Hibiscus Coast | 59.8K |
Compare countries by 7 more topics
Population differences between Iran and New Zealand
|
Iran
|
New Zealand
|
|
|---|---|---|
| Life expectancy | 78.2 years | 82.5 years |
| Average age | 34.3 years | 39.8 years |
| Median age | 34.3 years | 38.6 years |
| Male:Female ratio | 50.8:49.2 | 49.7:50.3 |
| Fertility rate | 1.7 births per woman | 1.56 births per woman |
| Population density | 148.9 ppl/mi² | 52.8 ppl/mi² |
Population map with other countries
Data sources: World Bank | Health (1960–2024, retrieved 2026-04-06); United Nations | World Population Prospects (1960–2026, retrieved 2026-03-10); U.S. Census Bureau (1960–2025, retrieved 2026-02-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20).
GeoRank.org/population/iran/new-zealand | CC BY
Help us show the world through your eyes
Share a photo of your city and help others discover what it looks like to live there. Your contribution makes our data come alive.
Data sources:
- World Bank | Health (1960–2025, retrieved 2026-04-06)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-03-10)
- U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
- Wikidata (2026, retrieved 2026-02-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20)
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.