The latest officially reported population of Guatemala was 18,687,881 in 2025 vs 70,545,865 people in Tanzania in 2025. In 2026, based on the adjusted UN estimation, the current Guatemala's population is 19,115,361 people compared to 73,639,263 in Tanzania.
Population statistics:
- Tanzania's population is 3.85 times bigger than Guatemala's.
- Guatemala is ranked the 69th most populous country in the world, while Tanzania is the 20th.
- The countries together account for 1.12% of the world: 0.23% for Guatemala vs 0.89% for Tanzania.
- For the last 10 years, Guatemala has had an average growth rate of +1.61% per year vs +3.11% in Tanzania.
- Since 2006, the population of Guatemala has increased from 13.4M people to 19.1M (43% growth), while Tanzania has grown from 40.3M to 73.6M (82.8% growth).
Guatemala vs Tanzania: population by year and forecast
| Year | Population | |
|---|---|---|
Guatemala
|
Tanzania
|
|
| 2100 | 26,153,266 | 265,471,550 |
| 2099 | 26,241,436 | 263,137,702 |
| 2098 | 26,327,401 | 260,784,676 |
| 2097 | 26,411,858 | 258,387,890 |
| 2096 | 26,493,721 | 255,972,277 |
| 2095 | 26,573,173 | 253,543,248 |
| 2094 | 26,650,279 | 251,095,452 |
| 2093 | 26,724,630 | 248,605,184 |
| 2092 | 26,796,433 | 246,083,651 |
| 2091 | 26,864,799 | 243,533,968 |
| 2090 | 26,929,431 | 240,979,094 |
| 2089 | 26,990,069 | 238,393,867 |
| 2088 | 27,047,391 | 235,775,056 |
| 2087 | 27,101,383 | 233,145,231 |
| 2086 | 27,151,393 | 230,474,072 |
| 2085 | 27,195,895 | 227,778,580 |
| 2084 | 27,235,718 | 225,090,075 |
| 2083 | 27,270,266 | 222,400,079 |
| 2082 | 27,300,227 | 219,697,321 |
| 2081 | 27,323,897 | 216,974,796 |
| 2080 | 27,341,942 | 214,235,505 |
| 2079 | 27,354,464 | 211,466,096 |
| 2078 | 27,360,327 | 208,688,171 |
| 2077 | 27,359,161 | 205,898,494 |
| 2076 | 27,351,838 | 203,086,766 |
| 2075 | 27,338,895 | 200,278,383 |
| 2074 | 27,319,989 | 197,449,196 |
| 2073 | 27,293,820 | 194,624,081 |
| 2072 | 27,260,434 | 191,805,820 |
| 2071 | 27,219,778 | 188,974,004 |
| 2070 | 27,172,642 | 186,134,634 |
| 2069 | 27,117,335 | 183,293,747 |
| 2068 | 27,053,945 | 180,458,385 |
| 2067 | 26,983,495 | 177,622,538 |
| 2066 | 26,905,666 | 174,786,430 |
| 2065 | 26,821,312 | 171,897,059 |
| 2064 | 26,729,190 | 169,048,435 |
| 2063 | 26,630,176 | 166,202,091 |
| 2062 | 26,525,287 | 163,354,473 |
| 2061 | 26,414,086 | 160,521,858 |
| 2060 | 26,295,830 | 157,707,240 |
| 2059 | 26,171,105 | 154,905,240 |
| 2058 | 26,039,738 | 152,106,040 |
| 2057 | 25,901,372 | 149,311,257 |
| 2056 | 25,757,288 | 146,505,507 |
| 2055 | 25,607,244 | 143,722,840 |
| 2054 | 25,451,264 | 140,970,467 |
| 2053 | 25,288,335 | 138,249,490 |
| 2052 | 25,120,056 | 135,540,803 |
| 2051 | 24,946,634 | 132,838,721 |
| 2050 | 24,768,464 | 130,145,345 |
| 2049 | 24,584,225 | 127,483,126 |
| 2048 | 24,394,931 | 124,809,212 |
| 2047 | 24,201,532 | 122,146,647 |
| 2046 | 24,001,405 | 119,511,124 |
| 2045 | 23,795,751 | 116,903,642 |
| 2044 | 23,584,131 | 114,318,843 |
| 2043 | 23,366,974 | 111,765,580 |
| 2042 | 23,144,034 | 109,231,423 |
| 2041 | 22,915,420 | 106,738,458 |
| 2040 | 22,680,768 | 104,262,479 |
| 2039 | 22,440,281 | 101,804,600 |
| 2038 | 22,193,352 | 99,370,760 |
| 2037 | 21,942,046 | 96,974,485 |
| 2036 | 21,686,309 | 94,592,848 |
| 2035 | 21,425,958 | 92,248,476 |
| 2034 | 21,162,245 | 89,920,872 |
| 2033 | 20,895,809 | 87,646,627 |
| 2032 | 20,626,813 | 85,401,853 |
| 2031 | 20,355,744 | 83,172,579 |
| 2030 | 20,082,472 | 80,989,443 |
| 2029 | 19,807,478 | 78,830,947 |
| 2028 | 19,530,983 | 76,723,335 |
| 2027 | 19,252,313 | 74,639,948 |
| 2026 | 18,970,716 | 72,582,361 |
| 2025 | 18,687,881 | 70,545,865 |
| 2024 | 18,406,359 | 68,560,157 |
| 2023 | 18,124,838 | 66,617,606 |
| 2022 | 17,847,877 | 64,711,821 |
| 2021 | 17,598,650 | 62,830,412 |
| 2020 | 17,357,325 | 60,972,798 |
| 2019 | 17,103,803 | 59,174,891 |
| 2018 | 16,845,685 | 57,437,145 |
| 2017 | 16,567,357 | 55,652,890 |
| 2016 | 16,268,760 | 53,824,013 |
| 2015 | 15,971,743 | 52,020,962 |
| 2014 | 15,681,725 | 50,351,512 |
| 2013 | 15,387,337 | 48,824,128 |
| 2012 | 15,089,647 | 47,374,260 |
| 2011 | 14,792,126 | 46,029,367 |
| 2010 | 14,500,112 | 44,758,488 |
| 2009 | 14,215,611 | 43,633,982 |
| 2008 | 13,935,174 | 42,570,728 |
| 2007 | 13,652,040 | 41,435,512 |
| 2006 | 13,367,459 | 40,294,902 |
| 2005 | 13,087,629 | 39,182,076 |
| 2004 | 12,807,402 | 38,109,668 |
| 2003 | 12,525,842 | 37,089,555 |
| 2002 | 12,246,915 | 36,121,304 |
| 2001 | 11,969,422 | 35,198,299 |
| 2000 | 11,697,592 | 34,260,139 |
| 1999 | 11,422,965 | 33,300,330 |
| 1998 | 11,139,145 | 32,420,458 |
| 1997 | 10,857,754 | 31,578,089 |
| 1996 | 10,583,526 | 30,945,762 |
| 1995 | 10,312,996 | 30,383,497 |
| 1994 | 10,043,718 | 29,442,356 |
| 1993 | 9,779,761 | 28,332,692 |
| 1992 | 9,522,266 | 27,457,588 |
| 1991 | 9,272,584 | 26,780,436 |
| 1990 | 9,024,773 | 26,110,207 |
| 1989 | 8,775,546 | 25,438,759 |
| 1988 | 8,532,099 | 24,769,686 |
| 1987 | 8,296,485 | 24,030,378 |
| 1986 | 8,070,818 | 23,258,959 |
| 1985 | 7,849,693 | 22,501,693 |
| 1984 | 7,630,682 | 21,779,066 |
| 1983 | 7,419,642 | 21,079,874 |
| 1982 | 7,240,241 | 20,398,571 |
| 1981 | 7,075,648 | 19,784,703 |
| 1980 | 6,900,212 | 19,189,769 |
| 1979 | 6,727,797 | 18,592,038 |
| 1978 | 6,561,534 | 17,976,566 |
| 1977 | 6,401,515 | 17,352,929 |
| 1976 | 6,262,404 | 16,736,211 |
| 1975 | 6,128,731 | 16,138,361 |
| 1974 | 5,981,197 | 15,561,630 |
| 1973 | 5,831,631 | 15,010,101 |
| 1972 | 5,682,833 | 14,479,308 |
| 1971 | 5,538,355 | 13,971,451 |
| 1970 | 5,396,966 | 13,492,677 |
| 1969 | 5,257,081 | 13,036,700 |
| 1968 | 5,118,111 | 12,602,076 |
| 1967 | 4,978,862 | 12,200,109 |
| 1966 | 4,840,958 | 11,827,459 |
| 1965 | 4,704,965 | 11,470,728 |
| 1964 | 4,571,109 | 11,127,826 |
| 1963 | 4,440,264 | 10,799,528 |
| 1962 | 4,312,044 | 10,487,756 |
| 1961 | 4,186,201 | 10,187,886 |
| 1960 | 4,063,655 | 9,901,419 |
Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/guatemala/tanzania | CC BY 
From 2006 to 2016, the population of Guatemala increased by 2,901,301 people (a 21.7% growth), while Tanzania gained 13,529,111 people (a 33.6% growth).
For the next 10 years, from 2016 to 2026, Guatemala gained 2,846,601 people (a 17.5% growth), while Tanzania's population increased by 19,815,250 people (a 36.8% growth).
Guatemala was ranked 68th most populous country in 2006 and is 69th in 2026. Tanzania was ranked 30th in 2006 and ranked 20th now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Guatemala's population will grow by 29.6% to 24,768,464 people with a rank change from 69th to 67th. The population of Tanzania will increase by 76.7% to 130,145,345 people and rank change from 20th to 15th.
Guatemala is projected to reach its peak in 2078 at 27.4M people compared to the peak of 265M people in 2100 for Tanzania.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
Guatemala
|
Tanzania
|
|
| 2100 | -0.34% | 0.89% |
| 2099 | -0.33% | 0.9% |
| 2098 | -0.32% | 0.93% |
| 2097 | -0.31% | 0.94% |
| 2096 | -0.3% | 0.96% |
| 2095 | -0.29% | 0.97% |
| 2094 | -0.28% | 1% |
| 2093 | -0.27% | 1.02% |
| 2092 | -0.25% | 1.05% |
| 2091 | -0.24% | 1.06% |
| 2090 | -0.22% | 1.08% |
| 2089 | -0.21% | 1.11% |
| 2088 | -0.2% | 1.13% |
| 2087 | -0.18% | 1.16% |
| 2086 | -0.16% | 1.18% |
| 2085 | -0.15% | 1.19% |
| 2084 | -0.13% | 1.21% |
| 2083 | -0.11% | 1.23% |
| 2082 | -0.09% | 1.25% |
| 2081 | -0.07% | 1.28% |
| 2080 | -0.05% | 1.31% |
| 2079 | -0.02% | 1.33% |
| 2078 | 0.004% | 1.35% |
| 2077 | 0.03% | 1.38% |
| 2076 | 0.05% | 1.4% |
| 2075 | 0.07% | 1.43% |
| 2074 | 0.1% | 1.45% |
| 2073 | 0.12% | 1.47% |
| 2072 | 0.15% | 1.5% |
| 2071 | 0.17% | 1.53% |
| 2070 | 0.2% | 1.55% |
| 2069 | 0.23% | 1.57% |
| 2068 | 0.26% | 1.6% |
| 2067 | 0.29% | 1.62% |
| 2066 | 0.31% | 1.68% |
| 2065 | 0.34% | 1.69% |
| 2064 | 0.37% | 1.71% |
| 2063 | 0.4% | 1.74% |
| 2062 | 0.42% | 1.76% |
| 2061 | 0.45% | 1.78% |
| 2060 | 0.48% | 1.81% |
| 2059 | 0.5% | 1.84% |
| 2058 | 0.53% | 1.87% |
| 2057 | 0.56% | 1.92% |
| 2056 | 0.59% | 1.94% |
| 2055 | 0.61% | 1.95% |
| 2054 | 0.64% | 1.97% |
| 2053 | 0.67% | 2% |
| 2052 | 0.7% | 2.03% |
| 2051 | 0.72% | 2.07% |
| 2050 | 0.75% | 2.09% |
| 2049 | 0.78% | 2.14% |
| 2048 | 0.8% | 2.18% |
| 2047 | 0.83% | 2.21% |
| 2046 | 0.86% | 2.23% |
| 2045 | 0.9% | 2.26% |
| 2044 | 0.93% | 2.28% |
| 2043 | 0.96% | 2.32% |
| 2042 | 1% | 2.34% |
| 2041 | 1.03% | 2.37% |
| 2040 | 1.07% | 2.41% |
| 2039 | 1.11% | 2.45% |
| 2038 | 1.15% | 2.47% |
| 2037 | 1.18% | 2.52% |
| 2036 | 1.22% | 2.54% |
| 2035 | 1.25% | 2.59% |
| 2034 | 1.28% | 2.59% |
| 2033 | 1.3% | 2.63% |
| 2032 | 1.33% | 2.68% |
| 2031 | 1.36% | 2.7% |
| 2030 | 1.39% | 2.74% |
| 2029 | 1.42% | 2.75% |
| 2028 | 1.45% | 2.79% |
| 2027 | 1.48% | 2.83% |
| 2026 | 1.51% | 2.89% |
| 2025 | 1.53% | 2.9% |
| 2024 | 1.55% | 2.92% |
| 2023 | 1.55% | 2.95% |
| 2022 | 1.42% | 2.99% |
| 2021 | 1.39% | 3.05% |
| 2020 | 1.48% | 3.04% |
| 2019 | 1.53% | 3.03% |
| 2018 | 1.68% | 3.21% |
| 2017 | 1.84% | 3.4% |
| 2016 | 1.86% | 3.47% |
| 2015 | 1.85% | 3.32% |
| 2014 | 1.91% | 3.13% |
| 2013 | 1.97% | 3.06% |
| 2012 | 2.01% | 2.92% |
| 2011 | 2.01% | 2.84% |
| 2010 | 2% | 2.58% |
| 2009 | 2.01% | 2.5% |
| 2008 | 2.07% | 2.74% |
| 2007 | 2.13% | 2.83% |
| 2006 | 2.14% | 2.84% |
| 2005 | 2.19% | 2.81% |
| 2004 | 2.25% | 2.75% |
| 2003 | 2.28% | 2.68% |
| 2002 | 2.32% | 2.62% |
| 2001 | 2.32% | 2.74% |
| 2000 | 2.4% | 2.88% |
| 1999 | 2.55% | 2.71% |
| 1998 | 2.59% | 2.67% |
| 1997 | 2.59% | 2.04% |
| 1996 | 2.62% | 1.85% |
| 1995 | 2.68% | 3.2% |
| 1994 | 2.7% | 3.92% |
| 1993 | 2.7% | 3.19% |
| 1992 | 2.69% | 2.53% |
| 1991 | 2.75% | 2.57% |
| 1990 | 2.84% | 2.64% |
| 1989 | 2.85% | 2.7% |
| 1988 | 2.84% | 3.08% |
| 1987 | 2.8% | 3.32% |
| 1986 | 2.82% | 3.37% |
| 1985 | 2.87% | 3.32% |
| 1984 | 2.84% | 3.32% |
| 1983 | 2.48% | 3.34% |
| 1982 | 2.33% | 3.1% |
| 1981 | 2.54% | 3.1% |
| 1980 | 2.56% | 3.21% |
| 1979 | 2.53% | 3.42% |
| 1978 | 2.5% | 3.59% |
| 1977 | 2.22% | 3.68% |
| 1976 | 2.18% | 3.7% |
| 1975 | 2.47% | 3.71% |
| 1974 | 2.56% | 3.67% |
| 1973 | 2.62% | 3.67% |
| 1972 | 2.61% | 3.63% |
| 1971 | 2.62% | 3.55% |
| 1970 | 2.66% | 3.5% |
| 1969 | 2.72% | 3.45% |
| 1968 | 2.8% | 3.29% |
| 1967 | 2.85% | 3.15% |
| 1966 | 2.89% | 3.11% |
| 1965 | 2.93% | 3.08% |
| 1964 | 2.95% | 3.04% |
| 1963 | 2.97% | 2.97% |
| 1962 | 3.01% | 2.94% |
| 1961 | 3.02% | 2.89% |
Data sources: United Nations | World Population Prospects (2026–2100, retrieved 2026-07-08); World Bank | Health (1961–2025, retrieved 2026-07-08).
GeoRank.org/population/guatemala/tanzania | CC BY
In 2025, the population of Guatemala grew by 1.53%, while Tanzania's population grew by 2.9%.
Live population counters
|
Guatemala
|
Tanzania
|
|
|---|---|---|
| Current population |
19115361
|
73639263
|
| Population rank | 69/197 | 20/197 |
| Percent of world population | 0.23% | 0.89% |
| One net population change |
1.87 minutes
|
15.9 seconds
|
| One birth every |
1.38 minutes
|
13.2 seconds
|
| One death every |
5.88 minutes
|
1.34 minutes
|
| Daily growth/decline | +771 | +5,440 |
| Annual growth/decline | +281,522 | +1,985,708 |
| Annual growth/decline rate | +1.53% | +2.9% |
| Population growth rate rank | 69/197 | 16/197 |
| One migration net change every |
1.1 hours
|
41.4 minutes
|
| Annual migration change | -7,959 | -12,730 |
| Net migration rank | 128/196 | 139/196 |
| Foreign-born residents | 92,732 | 462,371 |
| Foreign-born residents rank | 133/195 | 83/195 |
| Foreign-born share of population | 0.5% | 0.7% |
| Foreign-born share rank | 176/195 | 167/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
Guatemala
|
Tanzania
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -7,959 | - | -12,730 |
| 2024 | 290,066 | -7,725 | 1,993,730 | -29,865 |
| 2023 | 289,635 | -8,940 | 1,960,623 | -39,388 |
| 2022 | 281,675 | -8,463 | 1,927,960 | -37,557 |
| 2021 | 255,145 | -29,908 | 1,880,137 | -7,704 |
| 2020 | 281,328 | -23,927 | 1,861,377 | -18,587 |
| 2019 | 307,389 | -57,746 | 1,816,669 | -63,602 |
| 2018 | 323,100 | -56,487 | 1,777,852 | -55,444 |
| 2017 | 332,838 | -42,779 | 1,726,909 | 119,142 |
| 2016 | 338,114 | -30,980 | 1,659,502 | 152,194 |
| 2015 | 335,072 | -48,179 | 1,592,882 | 201,495 |
| 2014 | 333,551 | -40,409 | 1,565,630 | -21,083 |
| 2013 | 331,321 | -35,698 | 1,509,008 | 1,241 |
| 2012 | 332,365 | -32,624 | 1,439,325 | -49,875 |
| 2011 | 328,548 | -33,238 | 1,384,886 | -84,546 |
| 2010 | 324,802 | -36,076 | 1,363,477 | -122,020 |
| 2009 | 323,320 | -43,046 | 1,332,015 | -324,478 |
| 2008 | 323,226 | -42,624 | 1,303,728 | -184,816 |
| 2007 | 326,298 | -40,632 | 1,278,285 | -126,793 |
| 2006 | 325,604 | -42,118 | 1,257,927 | -128,231 |
| 2005 | 325,816 | -49,636 | 1,224,165 | -128,251 |
| 2004 | 331,699 | -47,409 | 1,175,379 | -126,490 |
| 2003 | 333,539 | -54,701 | 1,118,435 | -127,101 |
| 2002 | 334,255 | -55,247 | 1,063,195 | -118,047 |
| 2001 | 335,503 | -59,536 | 1,026,242 | -125,375 |
| 2000 | 332,891 | -65,197 | 985,185 | -9,701 |
| 1999 | 328,890 | -47,325 | 948,659 | -4,489 |
| 1998 | 325,174 | -39,104 | 920,806 | -105,184 |
| 1997 | 320,087 | -43,377 | 882,544 | -13,400 |
| 1996 | 315,252 | -43,501 | 868,524 | -473,007 |
| 1995 | 309,236 | -39,917 | 838,980 | -109,971 |
| 1994 | 302,708 | -33,462 | 803,953 | 349,348 |
| 1993 | 295,515 | -36,848 | 778,044 | 288,004 |
| 1992 | 288,411 | -32,093 | 767,961 | -83,825 |
| 1991 | 283,917 | -40,868 | 762,011 | -91,851 |
| 1990 | 280,318 | -27,735 | 750,825 | -80,529 |
| 1989 | 276,736 | -30,860 | 743,854 | -71,268 |
| 1988 | 271,466 | -30,450 | 736,551 | -71,012 |
| 1987 | 261,746 | -31,539 | 718,580 | 94,498 |
| 1986 | 252,754 | -31,631 | 705,677 | 24,101 |
| 1985 | 246,119 | -24,991 | 697,867 | 86,864 |
| 1984 | 241,892 | -25,010 | 687,435 | -26,938 |
| 1983 | 238,059 | -32,877 | 679,720 | 58,161 |
| 1982 | 199,809 | -46,174 | 662,627 | -37,883 |
| 1981 | 221,044 | -45,490 | 645,496 | -42,485 |
| 1980 | 218,460 | -43,144 | 629,444 | -42,588 |
| 1979 | 216,810 | -47,278 | 613,388 | -4,792 |
| 1978 | 211,301 | -48,309 | 595,024 | 27,307 |
| 1977 | 203,299 | -46,249 | 574,938 | 49,997 |
| 1976 | 171,903 | -50,745 | 553,617 | 54,875 |
| 1975 | 188,501 | -42,329 | 533,906 | 53,290 |
| 1974 | 184,992 | -36,089 | 515,152 | 51,127 |
| 1973 | 179,871 | -29,641 | 488,429 | 48,363 |
| 1972 | 173,162 | -25,807 | 467,305 | 57,489 |
| 1971 | 165,104 | -23,513 | 449,014 | 41,900 |
| 1970 | 155,946 | -14,755 | 427,988 | 38,635 |
| 1969 | 149,516 | -10,937 | 408,322 | 37,006 |
| 1968 | 146,946 | -7,589 | 389,467 | 34,455 |
| 1967 | 143,859 | -4,715 | 374,763 | 5,265 |
| 1966 | 140,494 | -3,824 | 360,229 | 5,049 |
| 1965 | 135,997 | -681 | 343,456 | 4,742 |
| 1964 | 132,832 | -440 | 328,527 | 9,090 |
| 1963 | 129,065 | 240 | 314,644 | 4,333 |
| 1962 | 126,429 | 713 | 300,663 | 3,916 |
| 1961 | 123,753 | 797 | 286,839 | 8,338 |
| 1960 | 120,728 | -186 | 275,814 | 1,946 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).
GeoRank.org/population/guatemala/tanzania | CC BY
Over the last 10 years, 90.6% of the population change in Guatemala is from natural causes (a gain of 3,034,362 people) and 9.41% is from migration (a loss of 315,134 people). In Tanzania 98.8% is from natural causes (a gain of 18,197,641 people) and 1.2% is from migration (a gain of 220,684 people).
As of 2024, 92,732 residents or 0.5% of the population were not native-born in Guatemala, compared to 462,371 people or 0.7% in Tanzania.
Biggest cities by population
|
Guatemala
|
|
|---|---|
| City | Population |
| Guatemala | 995K |
| Mixco | 528K |
| Coban | 229K |
| Quetzaltenango | 208K |
| Jalapa | 193K |
| San Miguel Petapa | 151K |
| Momostenango | 140K |
| Mazatenango | 83.8K |
| Flores | 44.7K |
| Panajachel | 16.1K |
|
Tanzania
|
|
|---|---|
| City | Population |
| Dar es Salaam | 4.72M |
| Zanzibar | 710K |
| Mwanza | 706K |
| Mbeya | 542K |
| Morogoro | 471K |
| Arusha | 416K |
| Tanga | 221K |
| Dodoma | 214K |
| Moshi | 145K |
Compare countries by 7 more topics
Population differences between Guatemala and Tanzania
|
Guatemala
|
Tanzania
|
|
|---|---|---|
| Life expectancy | 73 years | 67.6 years |
| Average age | 27.6 years | 22.8 years |
| Median age | 24.4 years | 18.5 years |
| Male:Female ratio | 49.6:50.4 | 49.6:50.4 |
| Fertility rate | 2.29 births per woman | 4.54 births per woman |
| Population density | 459 ppl/mi² | 212.2 ppl/mi² |
Population map with other countries
Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08); United Nations | World Population Prospects (1960–2026, retrieved 2026-07-08); U.S. Census Bureau (1960–2025, retrieved 2026-07-08); Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08).
GeoRank.org/population/guatemala/tanzania | CC BY
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-07-08)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-07-08)
- U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
- Wikidata (2026, retrieved 2026-07-08)
- Central Intelligence Agency (CIA) (2000–2019, 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.