The latest officially reported population of Burundi was 14,047,786 in 2024 vs 91,567,738 people in Iran in 2024. In 2026, based on the adjusted UN estimation, the current Burundi's population is 14,833,763 people compared to 93,468,444 in Iran.
Population statistics:
- Iran's population is 6.3 times bigger than Burundi's.
- Burundi is ranked the 78th most populous country in the world, while Iran is the 17th.
- The countries together account for 1.31% of the world: 0.18% for Burundi vs 1.13% for Iran.
- For the last 10 years, Burundi has had an average growth rate of +2.74% per year vs +1.19% in Iran.
- Since 2006, the population of Burundi has increased from 7.87M people to 14.8M (88.6% growth), while Iran has grown from 73.4M to 93.5M (27.4% growth).
Burundi vs Iran: population by year and forecast
| Year | Population | |
|---|---|---|
Burundi
|
Iran
|
|
| 2100 | 38,293,853 | 80,713,760 |
| 2099 | 38,174,358 | 81,246,718 |
| 2098 | 38,032,126 | 81,770,953 |
| 2097 | 37,893,681 | 82,295,714 |
| 2096 | 37,756,449 | 82,818,575 |
| 2095 | 37,614,540 | 83,338,446 |
| 2094 | 37,436,871 | 83,854,648 |
| 2093 | 37,274,132 | 84,371,569 |
| 2092 | 37,108,508 | 84,888,626 |
| 2091 | 36,942,857 | 85,410,099 |
| 2090 | 36,771,082 | 85,934,675 |
| 2089 | 36,563,987 | 86,466,409 |
| 2088 | 36,355,008 | 87,004,165 |
| 2087 | 36,164,606 | 87,549,685 |
| 2086 | 35,954,669 | 88,105,571 |
| 2085 | 35,713,632 | 88,668,329 |
| 2084 | 35,484,958 | 89,239,709 |
| 2083 | 35,263,538 | 89,817,194 |
| 2082 | 35,009,446 | 90,402,538 |
| 2081 | 34,736,107 | 90,995,822 |
| 2080 | 34,490,976 | 91,595,122 |
| 2079 | 34,213,139 | 92,196,842 |
| 2078 | 33,926,177 | 92,801,160 |
| 2077 | 33,614,120 | 93,405,954 |
| 2076 | 33,328,275 | 94,007,669 |
| 2075 | 33,008,877 | 94,606,607 |
| 2074 | 32,701,037 | 95,197,577 |
| 2073 | 32,376,989 | 95,783,994 |
| 2072 | 32,052,692 | 96,355,853 |
| 2071 | 31,745,266 | 96,915,335 |
| 2070 | 31,397,738 | 97,460,813 |
| 2069 | 31,057,284 | 97,988,897 |
| 2068 | 30,714,517 | 98,496,927 |
| 2067 | 30,354,696 | 98,978,509 |
| 2066 | 30,003,347 | 99,439,391 |
| 2065 | 29,629,671 | 99,877,457 |
| 2064 | 29,285,762 | 100,288,977 |
| 2063 | 28,949,355 | 100,668,199 |
| 2062 | 28,601,048 | 101,017,348 |
| 2061 | 28,250,749 | 101,332,810 |
| 2060 | 27,902,252 | 101,612,261 |
| 2059 | 27,548,599 | 101,858,931 |
| 2058 | 27,202,405 | 102,061,144 |
| 2057 | 26,854,783 | 102,228,085 |
| 2056 | 26,488,466 | 102,358,266 |
| 2055 | 26,128,941 | 102,449,092 |
| 2054 | 25,749,289 | 102,498,594 |
| 2053 | 25,370,938 | 102,508,245 |
| 2052 | 24,991,164 | 102,480,373 |
| 2051 | 24,616,398 | 102,417,847 |
| 2050 | 24,248,417 | 102,318,917 |
| 2049 | 23,841,324 | 102,189,816 |
| 2048 | 23,457,774 | 102,024,233 |
| 2047 | 23,054,780 | 101,832,213 |
| 2046 | 22,680,495 | 101,613,554 |
| 2045 | 22,268,462 | 101,371,784 |
| 2044 | 21,845,832 | 101,104,998 |
| 2043 | 21,428,437 | 100,818,045 |
| 2042 | 20,996,812 | 100,512,032 |
| 2041 | 20,590,106 | 100,188,214 |
| 2040 | 20,174,211 | 99,849,875 |
| 2039 | 19,754,227 | 99,501,869 |
| 2038 | 19,337,942 | 99,137,385 |
| 2037 | 18,919,404 | 98,759,167 |
| 2036 | 18,507,313 | 98,366,612 |
| 2035 | 18,115,077 | 97,963,082 |
| 2034 | 17,727,651 | 97,546,148 |
| 2033 | 17,339,180 | 97,118,106 |
| 2032 | 16,953,330 | 96,671,440 |
| 2031 | 16,569,289 | 96,204,118 |
| 2030 | 16,198,007 | 95,718,604 |
| 2029 | 15,827,843 | 95,195,996 |
| 2028 | 15,445,059 | 94,623,034 |
| 2027 | 15,084,625 | 93,987,260 |
| 2026 | 14,740,747 | 93,276,075 |
| 2025 | 14,397,864 | 92,478,162 |
| 2024 | 14,047,786 | 91,567,738 |
| 2023 | 13,689,450 | 90,608,707 |
| 2022 | 13,321,097 | 89,524,246 |
| 2021 | 12,965,481 | 88,455,488 |
| 2020 | 12,617,036 | 87,723,443 |
| 2019 | 12,255,336 | 87,051,648 |
| 2018 | 11,859,446 | 86,117,998 |
| 2017 | 11,506,762 | 85,026,754 |
| 2016 | 11,239,451 | 83,812,228 |
| 2015 | 11,047,580 | 82,619,362 |
| 2014 | 10,799,785 | 81,502,045 |
| 2013 | 10,439,341 | 80,414,686 |
| 2012 | 10,071,028 | 79,370,580 |
| 2011 | 9,717,978 | 78,383,598 |
| 2010 | 9,376,444 | 77,420,842 |
| 2009 | 8,947,646 | 76,457,825 |
| 2008 | 8,505,637 | 75,514,204 |
| 2007 | 8,161,874 | 74,602,648 |
| 2006 | 7,865,547 | 73,392,747 |
| 2005 | 7,587,299 | 71,828,455 |
| 2004 | 7,310,656 | 70,256,316 |
| 2003 | 7,043,154 | 68,769,340 |
| 2002 | 6,824,132 | 68,011,317 |
| 2001 | 6,634,365 | 67,452,005 |
| 2000 | 6,470,194 | 66,418,659 |
| 1999 | 6,337,155 | 65,445,391 |
| 1998 | 6,187,108 | 64,519,859 |
| 1997 | 6,070,042 | 63,639,638 |
| 1996 | 6,070,506 | 62,881,300 |
| 1995 | 6,066,316 | 62,205,567 |
| 1994 | 5,713,854 | 61,520,598 |
| 1993 | 5,676,843 | 61,403,543 |
| 1992 | 5,858,407 | 61,184,983 |
| 1991 | 5,703,857 | 59,986,931 |
| 1990 | 5,587,052 | 58,380,092 |
| 1989 | 5,471,706 | 56,704,914 |
| 1988 | 5,365,327 | 55,072,694 |
| 1987 | 5,247,787 | 53,323,493 |
| 1986 | 5,129,414 | 51,446,045 |
| 1985 | 5,034,042 | 49,582,289 |
| 1984 | 4,926,465 | 47,793,998 |
| 1983 | 4,808,528 | 46,029,535 |
| 1982 | 4,681,390 | 44,272,141 |
| 1981 | 4,566,014 | 41,989,312 |
| 1980 | 4,383,706 | 39,842,324 |
| 1979 | 4,203,530 | 38,424,952 |
| 1978 | 4,100,338 | 37,126,535 |
| 1977 | 3,983,582 | 35,933,181 |
| 1976 | 3,882,626 | 34,837,271 |
| 1975 | 3,796,612 | 33,802,973 |
| 1974 | 3,703,590 | 32,796,463 |
| 1973 | 3,611,991 | 31,839,838 |
| 1972 | 3,617,128 | 30,921,179 |
| 1971 | 3,617,289 | 30,029,071 |
| 1970 | 3,530,432 | 29,145,100 |
| 1969 | 3,454,590 | 28,273,482 |
| 1968 | 3,380,387 | 27,437,391 |
| 1967 | 3,300,690 | 26,628,432 |
| 1966 | 3,217,960 | 25,829,270 |
| 1965 | 3,141,367 | 25,036,978 |
| 1964 | 3,055,650 | 24,262,859 |
| 1963 | 2,969,841 | 23,519,005 |
| 1962 | 2,907,943 | 22,807,907 |
| 1961 | 2,835,119 | 22,125,726 |
| 1960 | 2,764,258 | 21,470,434 |
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/burundi/iran | CC BY 
From 2006 to 2016, the population of Burundi increased by 3,373,904 people (a 42.9% growth), while Iran gained 10,419,481 people (a 14.2% growth).
For the next 10 years, from 2016 to 2026, Burundi gained 3,594,312 people (a 32% growth), while Iran's population increased by 9,656,216 people (a 11.5% growth).
Burundi was ranked 93rd most populous country in 2006 and is 78th in 2026. Iran was ranked 17th in 2006 and still ranked 17th now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Burundi's population will grow by 63.5% to 24,248,417 people with a rank change from 78th to 69th. The population of Iran will increase by 9.47% to 102,318,917 people and rank change from 17th to 18th.
Burundi is projected to reach its peak in 2100 at 38.3M people compared to the peak of 103M people in 2053 for Iran.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Burundi
|
Iran
|
|
| 2100 | 0.31% | -0.66% |
| 2099 | 0.37% | -0.64% |
| 2098 | 0.37% | -0.64% |
| 2097 | 0.36% | -0.63% |
| 2096 | 0.38% | -0.62% |
| 2095 | 0.47% | -0.62% |
| 2094 | 0.44% | -0.61% |
| 2093 | 0.45% | -0.61% |
| 2092 | 0.45% | -0.61% |
| 2091 | 0.47% | -0.61% |
| 2090 | 0.57% | -0.61% |
| 2089 | 0.57% | -0.62% |
| 2088 | 0.53% | -0.62% |
| 2087 | 0.58% | -0.63% |
| 2086 | 0.67% | -0.63% |
| 2085 | 0.64% | -0.64% |
| 2084 | 0.63% | -0.64% |
| 2083 | 0.73% | -0.65% |
| 2082 | 0.79% | -0.65% |
| 2081 | 0.71% | -0.65% |
| 2080 | 0.81% | -0.65% |
| 2079 | 0.85% | -0.65% |
| 2078 | 0.93% | -0.65% |
| 2077 | 0.86% | -0.64% |
| 2076 | 0.97% | -0.63% |
| 2075 | 0.94% | -0.62% |
| 2074 | 1% | -0.61% |
| 2073 | 1.01% | -0.59% |
| 2072 | 0.97% | -0.58% |
| 2071 | 1.11% | -0.56% |
| 2070 | 1.1% | -0.54% |
| 2069 | 1.12% | -0.52% |
| 2068 | 1.19% | -0.49% |
| 2067 | 1.17% | -0.46% |
| 2066 | 1.26% | -0.44% |
| 2065 | 1.17% | -0.41% |
| 2064 | 1.16% | -0.38% |
| 2063 | 1.22% | -0.35% |
| 2062 | 1.24% | -0.31% |
| 2061 | 1.25% | -0.28% |
| 2060 | 1.28% | -0.24% |
| 2059 | 1.27% | -0.2% |
| 2058 | 1.29% | -0.16% |
| 2057 | 1.38% | -0.13% |
| 2056 | 1.38% | -0.09% |
| 2055 | 1.47% | -0.05% |
| 2054 | 1.49% | -0.009% |
| 2053 | 1.52% | 0.03% |
| 2052 | 1.52% | 0.06% |
| 2051 | 1.52% | 0.1% |
| 2050 | 1.71% | 0.13% |
| 2049 | 1.64% | 0.16% |
| 2048 | 1.75% | 0.19% |
| 2047 | 1.65% | 0.22% |
| 2046 | 1.85% | 0.24% |
| 2045 | 1.93% | 0.26% |
| 2044 | 1.95% | 0.28% |
| 2043 | 2.06% | 0.3% |
| 2042 | 1.98% | 0.32% |
| 2041 | 2.06% | 0.34% |
| 2040 | 2.13% | 0.35% |
| 2039 | 2.15% | 0.37% |
| 2038 | 2.21% | 0.38% |
| 2037 | 2.23% | 0.4% |
| 2036 | 2.17% | 0.41% |
| 2035 | 2.19% | 0.43% |
| 2034 | 2.24% | 0.44% |
| 2033 | 2.28% | 0.46% |
| 2032 | 2.32% | 0.49% |
| 2031 | 2.29% | 0.51% |
| 2030 | 2.34% | 0.55% |
| 2029 | 2.48% | 0.61% |
| 2028 | 2.39% | 0.68% |
| 2027 | 2.33% | 0.76% |
| 2026 | 2.38% | 0.86% |
| 2025 | 2.49% | 0.99% |
| 2024 | 2.62% | 1.06% |
| 2023 | 2.77% | 1.21% |
| 2022 | 2.74% | 1.21% |
| 2021 | 2.76% | 0.83% |
| 2020 | 2.95% | 0.77% |
| 2019 | 3.34% | 1.08% |
| 2018 | 3.07% | 1.28% |
| 2017 | 2.38% | 1.45% |
| 2016 | 1.74% | 1.44% |
| 2015 | 2.29% | 1.37% |
| 2014 | 3.45% | 1.35% |
| 2013 | 3.66% | 1.32% |
| 2012 | 3.63% | 1.26% |
| 2011 | 3.64% | 1.24% |
| 2010 | 4.79% | 1.26% |
| 2009 | 5.2% | 1.25% |
| 2008 | 4.21% | 1.22% |
| 2007 | 3.77% | 1.65% |
| 2006 | 3.67% | 2.18% |
| 2005 | 3.78% | 2.24% |
| 2004 | 3.8% | 2.16% |
| 2003 | 3.21% | 1.11% |
| 2002 | 2.86% | 0.83% |
| 2001 | 2.54% | 1.56% |
| 2000 | 2.1% | 1.49% |
| 1999 | 2.43% | 1.43% |
| 1998 | 1.93% | 1.38% |
| 1997 | -0.008% | 1.21% |
| 1996 | 0.07% | 1.09% |
| 1995 | 6.17% | 1.11% |
| 1994 | 0.65% | 0.19% |
| 1993 | -3.1% | 0.36% |
| 1992 | 2.71% | 2% |
| 1991 | 2.09% | 2.75% |
| 1990 | 2.11% | 2.95% |
| 1989 | 1.98% | 2.96% |
| 1988 | 2.24% | 3.28% |
| 1987 | 2.31% | 3.65% |
| 1986 | 1.89% | 3.76% |
| 1985 | 2.18% | 3.74% |
| 1984 | 2.45% | 3.83% |
| 1983 | 2.72% | 3.97% |
| 1982 | 2.53% | 5.44% |
| 1981 | 4.16% | 5.39% |
| 1980 | 4.29% | 3.69% |
| 1979 | 2.52% | 3.5% |
| 1978 | 2.93% | 3.32% |
| 1977 | 2.6% | 3.15% |
| 1976 | 2.27% | 3.06% |
| 1975 | 2.51% | 3.07% |
| 1974 | 2.54% | 3% |
| 1973 | -0.14% | 2.97% |
| 1972 | -0.004% | 2.97% |
| 1971 | 2.46% | 3.03% |
| 1970 | 2.2% | 3.08% |
| 1969 | 2.2% | 3.05% |
| 1968 | 2.41% | 3.04% |
| 1967 | 2.57% | 3.09% |
| 1966 | 2.44% | 3.16% |
| 1965 | 2.81% | 3.19% |
| 1964 | 2.89% | 3.16% |
| 1963 | 2.13% | 3.12% |
| 1962 | 2.57% | 3.08% |
| 1961 | 2.56% | 3.05% |
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/burundi/iran | CC BY
In 2024, the population of Burundi grew by 2.62%, while Iran's population grew by 1.06%.
Live population counters
|
Burundi
|
Iran
|
|
|---|---|---|
| Current population |
14833763
|
93468444
|
| Population rank | 78/197 | 17/197 |
| Percent of world population | 0.18% | 1.13% |
| One net population change |
1.47 minutes
|
32.9 seconds
|
| One birth every |
1.14 minutes
|
26.9 seconds
|
| One death every |
5.72 minutes
|
1.24 minutes
|
| Daily growth/decline | +982 | +2,627 |
| Annual growth/decline | +358,336 | +959,031 |
| Annual growth/decline rate | +2.62% | +1.06% |
| Population growth rate rank | 24/197 | 98/197 |
| One migration net change every |
15.2 minutes
|
4.51 minutes
|
| Annual migration change | -34,727 | +116,786 |
| Net migration rank | 169/196 | 14/196 |
| Foreign-born residents | 387,101 | 3,840,654 |
| Foreign-born residents rank | 90/195 | 17/195 |
| Foreign-born share of population | 2.8% | 4.2% |
| Foreign-born share rank | 119/195 | 103/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Burundi
|
Iran
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -34,727 | - | 116,786 |
| 2024 | - | -27,074 | - | 190,156 |
| 2023 | 368,917 | 1,995 | 750,150 | 262,044 |
| 2022 | 363,786 | 1,995 | 753,525 | 403,190 |
| 2021 | 359,844 | -14,415 | 645,725 | 334,967 |
| 2020 | 361,654 | -10,189 | 663,978 | -180,680 |
| 2019 | 357,672 | 14,253 | 893,063 | -32,794 |
| 2018 | 351,704 | 68,141 | 1,035,052 | -27,946 |
| 2017 | 353,879 | -68,349 | 1,140,549 | 34,849 |
| 2016 | 358,393 | -109,296 | 1,186,949 | 66,630 |
| 2015 | 370,856 | -236,207 | 1,178,317 | -46,239 |
| 2014 | 367,797 | -6,856 | 1,158,552 | -56,042 |
| 2013 | 362,224 | -2,285 | 1,119,533 | -47,322 |
| 2012 | 354,068 | 22,617 | 1,073,804 | -57,823 |
| 2011 | 348,934 | -19,513 | 1,023,925 | -65,924 |
| 2010 | 341,808 | 11,845 | 980,380 | -12,849 |
| 2009 | 319,583 | 184,359 | 958,322 | 211 |
| 2008 | 300,750 | 79,319 | 940,983 | -12,184 |
| 2007 | 285,323 | 22,129 | 919,254 | -24,950 |
| 2006 | 269,874 | 15,322 | 884,529 | 640,932 |
| 2005 | 253,401 | 17,905 | 837,305 | 765,873 |
| 2004 | 234,891 | 47,091 | 801,203 | 739,996 |
| 2003 | 216,295 | 36,719 | 732,600 | 700,222 |
| 2002 | 201,892 | -16,871 | 752,205 | -668,962 |
| 2001 | 184,541 | 9,967 | 743,658 | 291,692 |
| 2000 | 173,867 | -40,032 | 731,203 | 300,133 |
| 1999 | 166,699 | -34,465 | 723,237 | 191,988 |
| 1998 | 154,010 | 13,840 | 717,655 | 218,171 |
| 1997 | 150,404 | -84,126 | 726,574 | 98,009 |
| 1996 | 158,920 | -226,317 | 784,508 | -92,435 |
| 1995 | 160,284 | -84,697 | 879,648 | -220,258 |
| 1994 | 112,968 | 516,373 | 1,008,076 | -297,487 |
| 1993 | 128,898 | -684,261 | 1,219,658 | -1,696,091 |
| 1992 | 156,420 | 35,769 | 1,365,466 | -451,945 |
| 1991 | 156,148 | -39,236 | 1,495,594 | -13,059 |
| 1990 | 156,617 | -39,926 | 1,530,434 | 200,711 |
| 1989 | 157,547 | -43,561 | 1,609,739 | 9,460 |
| 1988 | 145,234 | -46,464 | 1,614,512 | 30,688 |
| 1987 | 157,481 | -21,179 | 1,639,644 | 213,524 |
| 1986 | 156,170 | -55,742 | 1,659,289 | 242,411 |
| 1985 | 156,896 | -66,574 | 1,661,750 | 163,999 |
| 1984 | 154,366 | -29,534 | 1,653,051 | 97,748 |
| 1983 | 152,801 | -41,756 | 1,573,612 | 204,544 |
| 1982 | 147,090 | -3,844 | 1,514,240 | 222,390 |
| 1981 | 146,231 | -58,723 | 1,376,830 | 1,452,169 |
| 1980 | 127,746 | 149,361 | 1,361,293 | 103,674 |
| 1979 | 123,377 | -40,126 | 1,294,306 | 75,451 |
| 1978 | 114,884 | 8,247 | 1,156,974 | 70,088 |
| 1977 | 108,488 | 1,884 | 1,091,542 | 68,093 |
| 1976 | 104,396 | -12,848 | 1,013,347 | 18,825 |
| 1975 | 101,172 | -20,693 | 929,481 | 106,921 |
| 1974 | 95,486 | 10,065 | 873,369 | 103,252 |
| 1973 | 74,805 | 2,843 | 831,880 | 104,779 |
| 1972 | 30,532 | -118,457 | 804,043 | 96,614 |
| 1971 | 95,153 | -7,569 | 805,830 | 77,717 |
| 1970 | 92,476 | -6,346 | 794,612 | 89,757 |
| 1969 | 90,852 | -25,292 | 780,660 | 78,196 |
| 1968 | 88,765 | -5,917 | 743,992 | 69,342 |
| 1967 | 86,373 | -9,821 | 727,276 | 77,313 |
| 1966 | 83,651 | 5,262 | 695,040 | 98,709 |
| 1965 | 78,208 | -13,947 | 663,029 | 127,808 |
| 1964 | 77,528 | 29,639 | 635,589 | 121,817 |
| 1963 | 75,962 | -11,502 | 620,126 | 110,190 |
| 1962 | 74,710 | -15,378 | 595,538 | 96,332 |
| 1961 | 71,216 | 15,094 | 594,674 | 77,811 |
| 1960 | 70,032 | -14,620 | 584,060 | 54,041 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).
GeoRank.org/population/burundi/iran | CC BY
Over the last 10 years, 91% of the population change in Burundi is from natural causes (a gain of 3,614,502 people) and 9.03% is from migration (a loss of 358,928 people). In Iran 92.5% is from natural causes (a gain of 9,405,860 people) and 7.46% is from migration (a gain of 757,979 people).
As of 2024, 387,101 residents or 2.8% of the population were not native-born in Burundi, compared to 3,840,654 people or 4.2% in Iran.
Biggest cities by population
Compare countries by 7 more topics
Population differences between Burundi and Iran
|
Burundi
|
Iran
|
|
|---|---|---|
| Life expectancy | 64.1 years | 78.2 years |
| Average age | 22 years | 34.3 years |
| Median age | 17.3 years | 34.3 years |
| Male:Female ratio | 49.7:50.3 | 50.8:49.2 |
| Fertility rate | 4.88 births per woman | 1.7 births per woman |
| Population density | 1,487 ppl/mi² | 148.9 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/burundi/iran | CC BY
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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)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20)
- Wikidata (2026, retrieved 2026-02-08)
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