The latest officially reported population of Romania was 19,051,804 in 2024 vs 5,422,069 people in Slovakia in 2024. In 2026, based on the adjusted UN estimation, the current Romania's population is 18,839,108 people compared to 5,359,438 in Slovakia.
Population statistics:
- Romania's population is 3.52 times bigger than Slovakia's.
- Romania is ranked the 70th most populous country in the world, while Slovakia is the 125th.
- The countries together account for 0.29% of the world: 0.23% for Romania vs 0.06% for Slovakia.
- For the last 10 years, Romania has had an average growth rate of -0.43% per year vs +0.01% in Slovakia.
- Since 2006, the population of Romania has decreased from 21.2M people to 18.8M (11.1% decline), while Slovakia has declined from 5.37M to 5.36M (0.25% decline).
Romania vs Slovakia: population by year and forecast
| Year | Population | |
|---|---|---|
|
|
|
|
| 2100 | 10,801,385 | 3,377,764 |
| 2099 | 10,885,505 | 3,399,869 |
| 2098 | 10,969,050 | 3,422,010 |
| 2097 | 11,052,086 | 3,444,161 |
| 2096 | 11,134,776 | 3,466,284 |
| 2095 | 11,217,462 | 3,488,595 |
| 2094 | 11,299,298 | 3,511,062 |
| 2093 | 11,382,352 | 3,533,742 |
| 2092 | 11,464,817 | 3,556,708 |
| 2091 | 11,546,872 | 3,580,021 |
| 2090 | 11,630,335 | 3,603,675 |
| 2089 | 11,713,468 | 3,627,811 |
| 2088 | 11,796,733 | 3,652,354 |
| 2087 | 11,880,373 | 3,677,451 |
| 2086 | 11,966,550 | 3,703,217 |
| 2085 | 12,052,744 | 3,729,670 |
| 2084 | 12,140,454 | 3,756,777 |
| 2083 | 12,229,714 | 3,784,617 |
| 2082 | 12,319,480 | 3,813,170 |
| 2081 | 12,412,385 | 3,842,528 |
| 2080 | 12,507,333 | 3,872,714 |
| 2079 | 12,603,302 | 3,903,653 |
| 2078 | 12,700,870 | 3,935,351 |
| 2077 | 12,799,985 | 3,967,981 |
| 2076 | 12,900,610 | 4,001,363 |
| 2075 | 13,002,848 | 4,035,465 |
| 2074 | 13,107,513 | 4,070,159 |
| 2073 | 13,213,407 | 4,105,475 |
| 2072 | 13,323,211 | 4,141,396 |
| 2071 | 13,435,661 | 4,177,582 |
| 2070 | 13,550,449 | 4,214,086 |
| 2069 | 13,667,892 | 4,250,775 |
| 2068 | 13,786,771 | 4,287,566 |
| 2067 | 13,909,141 | 4,324,173 |
| 2066 | 14,034,214 | 4,360,463 |
| 2065 | 14,163,381 | 4,396,562 |
| 2064 | 14,293,294 | 4,432,349 |
| 2063 | 14,424,068 | 4,467,634 |
| 2062 | 14,557,025 | 4,502,390 |
| 2061 | 14,689,897 | 4,536,423 |
| 2060 | 14,821,441 | 4,569,861 |
| 2059 | 14,952,855 | 4,602,562 |
| 2058 | 15,082,857 | 4,634,484 |
| 2057 | 15,211,914 | 4,665,491 |
| 2056 | 15,340,213 | 4,695,744 |
| 2055 | 15,467,019 | 4,725,147 |
| 2054 | 15,590,545 | 4,753,640 |
| 2053 | 15,712,155 | 4,781,680 |
| 2052 | 15,834,374 | 4,809,152 |
| 2051 | 15,954,507 | 4,836,056 |
| 2050 | 16,073,070 | 4,862,512 |
| 2049 | 16,192,498 | 4,888,649 |
| 2048 | 16,311,535 | 4,914,306 |
| 2047 | 16,430,565 | 4,939,719 |
| 2046 | 16,547,661 | 4,964,917 |
| 2045 | 16,665,026 | 4,989,905 |
| 2044 | 16,783,383 | 5,014,849 |
| 2043 | 16,900,955 | 5,039,628 |
| 2042 | 17,018,000 | 5,064,051 |
| 2041 | 17,136,818 | 5,088,319 |
| 2040 | 17,253,674 | 5,112,265 |
| 2039 | 17,370,310 | 5,135,696 |
| 2038 | 17,488,193 | 5,158,725 |
| 2037 | 17,604,853 | 5,181,188 |
| 2036 | 17,721,511 | 5,203,033 |
| 2035 | 17,837,396 | 5,224,142 |
| 2034 | 17,950,976 | 5,244,168 |
| 2033 | 18,064,449 | 5,263,308 |
| 2032 | 18,176,399 | 5,281,327 |
| 2031 | 18,288,437 | 5,298,206 |
| 2030 | 18,399,699 | 5,313,745 |
| 2029 | 18,511,331 | 5,327,761 |
| 2028 | 18,621,197 | 5,339,993 |
| 2027 | 18,730,482 | 5,350,648 |
| 2026 | 18,839,108 | 5,359,438 |
| 2025 | 18,946,392 | 5,396,894 |
| 2024 | 19,051,804 | 5,422,069 |
| 2023 | 19,061,062 | 5,426,740 |
| 2022 | 19,048,502 | 5,431,752 |
| 2021 | 19,122,059 | 5,447,247 |
| 2020 | 19,265,250 | 5,458,827 |
| 2019 | 19,371,648 | 5,454,147 |
| 2018 | 19,473,970 | 5,446,771 |
| 2017 | 19,588,715 | 5,439,232 |
| 2016 | 19,702,267 | 5,430,798 |
| 2015 | 19,815,616 | 5,423,801 |
| 2014 | 19,908,979 | 5,418,649 |
| 2013 | 19,983,693 | 5,413,393 |
| 2012 | 20,058,035 | 5,407,579 |
| 2011 | 20,147,528 | 5,398,384 |
| 2010 | 20,246,871 | 5,391,428 |
| 2009 | 20,367,487 | 5,386,406 |
| 2008 | 20,537,875 | 5,379,233 |
| 2007 | 20,882,982 | 5,374,622 |
| 2006 | 21,193,760 | 5,373,054 |
| 2005 | 21,319,685 | 5,372,807 |
| 2004 | 21,451,748 | 5,372,280 |
| 2003 | 21,574,326 | 5,373,374 |
| 2002 | 21,730,496 | 5,376,912 |
| 2001 | 22,131,970 | 5,378,867 |
| 2000 | 22,442,971 | 5,388,720 |
| 1999 | 22,472,040 | 5,396,020 |
| 1998 | 22,507,344 | 5,390,516 |
| 1997 | 22,553,978 | 5,383,291 |
| 1996 | 22,619,004 | 5,373,361 |
| 1995 | 22,684,270 | 5,361,999 |
| 1994 | 22,730,211 | 5,346,331 |
| 1993 | 22,763,280 | 5,325,305 |
| 1992 | 22,794,284 | 5,305,016 |
| 1991 | 23,001,155 | 5,303,294 |
| 1990 | 23,201,835 | 5,299,187 |
| 1989 | 23,161,458 | 5,275,942 |
| 1988 | 23,057,662 | 5,250,596 |
| 1987 | 22,949,430 | 5,222,840 |
| 1986 | 22,836,841 | 5,193,838 |
| 1985 | 22,732,999 | 5,161,768 |
| 1984 | 22,640,547 | 5,127,097 |
| 1983 | 22,560,478 | 5,091,971 |
| 1982 | 22,475,741 | 5,055,099 |
| 1981 | 22,353,070 | 5,016,105 |
| 1980 | 22,207,282 | 4,979,815 |
| 1979 | 22,090,488 | 4,938,973 |
| 1978 | 21,951,464 | 4,890,125 |
| 1977 | 21,756,096 | 4,840,501 |
| 1976 | 21,551,634 | 4,789,507 |
| 1975 | 21,293,583 | 4,739,105 |
| 1974 | 21,029,429 | 4,689,623 |
| 1973 | 20,835,681 | 4,641,445 |
| 1972 | 20,657,957 | 4,596,622 |
| 1971 | 20,461,567 | 4,557,449 |
| 1970 | 20,250,398 | 4,538,223 |
| 1969 | 20,009,141 | 4,518,607 |
| 1968 | 19,799,831 | 4,483,915 |
| 1967 | 19,534,242 | 4,449,367 |
| 1966 | 19,215,450 | 4,411,666 |
| 1965 | 19,031,576 | 4,370,983 |
| 1964 | 18,919,126 | 4,327,341 |
| 1963 | 18,797,850 | 4,282,017 |
| 1962 | 18,676,550 | 4,238,188 |
| 1961 | 18,555,250 | 4,191,667 |
| 1960 | 18,406,905 | 4,068,095 |
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/romania/slovakia | CC BY
From 2006 to 2016, the population of Romania decreased by 1,491,493 people (a 7.04% decline), while Slovakia gained 57,744 people (a 1.07% growth).
For the next 10 years, from 2016 to 2026, Romania lost 863,159 people (a 4.38% decline), while Slovakia's population decreased by 71,360 people (a 1.31% decline).
Romania was ranked 51st most populous country in 2006 and is 70th in 2026. Slovakia was ranked 110th in 2006 and ranked 125th now.
The UN's World Population Prospects forecasts that in 24 years (in 2050) Romania's population will shrink by 14.7% to 16,073,070 people with a rank change from 70th to 81st. The population of Slovakia will decrease by 9.27% to 4,862,512 people and rank change from 125th to 129th.
Both countries are in a period of decline and in 50 years are projected to lose 31.5% of the population in Romania and 25.3% in Slovakia.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
|
|
|
| 2100 | -0.77% | -0.65% |
| 2099 | -0.76% | -0.65% |
| 2098 | -0.75% | -0.64% |
| 2097 | -0.74% | -0.64% |
| 2096 | -0.74% | -0.64% |
| 2095 | -0.72% | -0.64% |
| 2094 | -0.73% | -0.64% |
| 2093 | -0.72% | -0.65% |
| 2092 | -0.71% | -0.65% |
| 2091 | -0.72% | -0.66% |
| 2090 | -0.71% | -0.67% |
| 2089 | -0.71% | -0.67% |
| 2088 | -0.7% | -0.68% |
| 2087 | -0.72% | -0.7% |
| 2086 | -0.72% | -0.71% |
| 2085 | -0.72% | -0.72% |
| 2084 | -0.73% | -0.74% |
| 2083 | -0.73% | -0.75% |
| 2082 | -0.75% | -0.76% |
| 2081 | -0.76% | -0.78% |
| 2080 | -0.76% | -0.79% |
| 2079 | -0.77% | -0.81% |
| 2078 | -0.77% | -0.82% |
| 2077 | -0.78% | -0.83% |
| 2076 | -0.79% | -0.85% |
| 2075 | -0.8% | -0.85% |
| 2074 | -0.8% | -0.86% |
| 2073 | -0.82% | -0.87% |
| 2072 | -0.84% | -0.87% |
| 2071 | -0.85% | -0.87% |
| 2070 | -0.86% | -0.86% |
| 2069 | -0.86% | -0.86% |
| 2068 | -0.88% | -0.85% |
| 2067 | -0.89% | -0.83% |
| 2066 | -0.91% | -0.82% |
| 2065 | -0.91% | -0.81% |
| 2064 | -0.91% | -0.79% |
| 2063 | -0.91% | -0.77% |
| 2062 | -0.9% | -0.75% |
| 2061 | -0.89% | -0.73% |
| 2060 | -0.88% | -0.71% |
| 2059 | -0.86% | -0.69% |
| 2058 | -0.85% | -0.66% |
| 2057 | -0.84% | -0.64% |
| 2056 | -0.82% | -0.62% |
| 2055 | -0.79% | -0.6% |
| 2054 | -0.77% | -0.59% |
| 2053 | -0.77% | -0.57% |
| 2052 | -0.75% | -0.56% |
| 2051 | -0.74% | -0.54% |
| 2050 | -0.74% | -0.53% |
| 2049 | -0.73% | -0.52% |
| 2048 | -0.72% | -0.51% |
| 2047 | -0.71% | -0.51% |
| 2046 | -0.7% | -0.5% |
| 2045 | -0.71% | -0.5% |
| 2044 | -0.7% | -0.49% |
| 2043 | -0.69% | -0.48% |
| 2042 | -0.69% | -0.48% |
| 2041 | -0.68% | -0.47% |
| 2040 | -0.67% | -0.46% |
| 2039 | -0.67% | -0.45% |
| 2038 | -0.66% | -0.43% |
| 2037 | -0.66% | -0.42% |
| 2036 | -0.65% | -0.4% |
| 2035 | -0.63% | -0.38% |
| 2034 | -0.63% | -0.36% |
| 2033 | -0.62% | -0.34% |
| 2032 | -0.61% | -0.32% |
| 2031 | -0.6% | -0.29% |
| 2030 | -0.6% | -0.26% |
| 2029 | -0.59% | -0.23% |
| 2028 | -0.58% | -0.2% |
| 2027 | -0.58% | -0.16% |
| 2026 | -0.57% | -0.69% |
| 2025 | -0.55% | -0.46% |
| 2024 | -0.05% | -0.09% |
| 2023 | 0.07% | -0.09% |
| 2022 | -0.38% | -0.28% |
| 2021 | -0.74% | -0.21% |
| 2020 | -0.55% | 0.09% |
| 2019 | -0.53% | 0.14% |
| 2018 | -0.59% | 0.14% |
| 2017 | -0.58% | 0.16% |
| 2016 | -0.57% | 0.13% |
| 2015 | -0.47% | 0.1% |
| 2014 | -0.37% | 0.1% |
| 2013 | -0.37% | 0.11% |
| 2012 | -0.44% | 0.17% |
| 2011 | -0.49% | 0.13% |
| 2010 | -0.59% | 0.09% |
| 2009 | -0.83% | 0.13% |
| 2008 | -1.65% | 0.09% |
| 2007 | -1.47% | 0.03% |
| 2006 | -0.59% | 0.005% |
| 2005 | -0.62% | 0.01% |
| 2004 | -0.57% | -0.02% |
| 2003 | -0.72% | -0.07% |
| 2002 | -1.81% | -0.04% |
| 2001 | -1.39% | -0.18% |
| 2000 | -0.13% | -0.14% |
| 1999 | -0.16% | 0.1% |
| 1998 | -0.21% | 0.13% |
| 1997 | -0.29% | 0.18% |
| 1996 | -0.29% | 0.21% |
| 1995 | -0.2% | 0.29% |
| 1994 | -0.15% | 0.39% |
| 1993 | -0.14% | 0.38% |
| 1992 | -0.9% | 0.03% |
| 1991 | -0.86% | 0.08% |
| 1990 | 0.17% | 0.44% |
| 1989 | 0.45% | 0.48% |
| 1988 | 0.47% | 0.53% |
| 1987 | 0.49% | 0.56% |
| 1986 | 0.46% | 0.62% |
| 1985 | 0.41% | 0.68% |
| 1984 | 0.35% | 0.69% |
| 1983 | 0.38% | 0.73% |
| 1982 | 0.55% | 0.78% |
| 1981 | 0.66% | 0.73% |
| 1980 | 0.53% | 0.83% |
| 1979 | 0.63% | 1% |
| 1978 | 0.9% | 1.03% |
| 1977 | 0.95% | 1.06% |
| 1976 | 1.21% | 1.06% |
| 1975 | 1.26% | 1.06% |
| 1974 | 0.93% | 1.04% |
| 1973 | 0.86% | 0.98% |
| 1972 | 0.96% | 0.86% |
| 1971 | 1.04% | 0.42% |
| 1970 | 1.21% | 0.43% |
| 1969 | 1.06% | 0.77% |
| 1968 | 1.36% | 0.78% |
| 1967 | 1.66% | 0.85% |
| 1966 | 0.97% | 0.93% |
| 1965 | 0.59% | 1.01% |
| 1964 | 0.65% | 1.06% |
| 1963 | 0.65% | 1.03% |
| 1962 | 0.65% | 1.11% |
| 1961 | 0.81% | 3.04% |
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/romania/slovakia | CC BY
In 2024, the population of Romania declined by 0.05%, while Slovakia's population declined by 0.09%.
Live population counters
|
|
|
|
|---|---|---|
| Current population |
18839108
|
5359438
|
| Population rank | 70/197 | 125/197 |
| Percent of world population | 0.23% | 0.06% |
| One net population change |
56.8 minutes
|
1.88 hours
|
| One birth every |
3.45 minutes
|
10.8 minutes
|
| One death every |
2.17 minutes
|
9.69 minutes
|
| Daily growth/decline | -25 | -13 |
| Annual growth/decline | -9,258 | -4,671 |
| Annual growth/decline rate | -0.05% | -0.09% |
| Population growth rate rank | 169/197 | 172/197 |
| One migration net change every |
18.1 minutes
|
16.8 minutes
|
| Annual migration change | -29,041 | -31,377 |
| Net migration rank | 163/196 | 166/196 |
| Foreign-born residents | 655,579 | 323,991 |
| Foreign-born residents rank | 73/195 | 96/195 |
| Foreign-born share of population | 3.4% | 5.9% |
| Foreign-born share rank | 112/195 | 88/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
|
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | -29,041 | - | -31,377 |
| 2024 | - | -28,466 | - | -21,027 |
| 2023 | -89,587 | -27,780 | -5,427 | 4,933 |
| 2022 | -93,338 | 89,076 | -7,062 | 92,314 |
| 2021 | -141,504 | -17,731 | -16,886 | -8,172 |
| 2020 | -100,179 | -13,202 | -2,184 | 4,350 |
| 2019 | -60,053 | -27,909 | 3,818 | 3,128 |
| 2018 | -62,316 | -33,018 | 3,268 | 3,446 |
| 2017 | -50,930 | -33,081 | 4,351 | 3,279 |
| 2016 | -53,196 | -33,073 | 5,431 | 3,487 |
| 2015 | -59,447 | -35,751 | 2,170 | 2,549 |
| 2014 | -55,745 | -35,448 | 3,793 | -1,158 |
| 2013 | -59,951 | -34,910 | 2,707 | -1,181 |
| 2012 | -54,157 | -37,589 | 3,245 | 871 |
| 2011 | -56,413 | -102,769 | 9,177 | -2,392 |
| 2010 | -46,567 | -122,364 | 7,008 | -1,814 |
| 2009 | -34,625 | -137,953 | 8,619 | -542 |
| 2008 | -30,806 | -144,368 | 4,303 | -495 |
| 2007 | -37,590 | -133,089 | 537 | -571 |
| 2006 | -38,148 | -132,777 | 537 | -549 |
| 2005 | -40,508 | -131,176 | 537 | -561 |
| 2004 | -42,904 | -117,432 | 1,611 | -522 |
| 2003 | -56,093 | -107,139 | -537 | -646 |
| 2002 | -58,673 | -106,585 | -538 | -580 |
| 2001 | -37,625 | -91,154 | -1,076 | -860 |
| 2000 | -22,443 | -92,451 | 2,155 | -831 |
| 1999 | -31,461 | -82,590 | 3,777 | -119 |
| 1998 | -33,761 | -81,366 | 4,312 | -12 |
| 1997 | -42,853 | -88,734 | 6,999 | 247 |
| 1996 | -56,548 | -70,799 | 9,135 | 246 |
| 1995 | -36,295 | -73,779 | 9,115 | -30 |
| 1994 | -18,184 | -76,246 | 14,970 | -109 |
| 1993 | -13,658 | -73,475 | 20,769 | 72 |
| 1992 | -4,559 | -63,200 | 21,220 | -201 |
| 1991 | 25,301 | -36,824 | 23,865 | 174 |
| 1990 | 69,605 | -38,157 | 25,436 | -9,402 |
| 1989 | 122,756 | -33,866 | 26,380 | -7,254 |
| 1988 | 126,817 | -48,911 | 30,979 | -6,500 |
| 1987 | 128,517 | -42,868 | 31,859 | -6,401 |
| 1986 | 134,737 | -50,450 | 34,279 | -6,143 |
| 1985 | 111,392 | -28,108 | 37,680 | -6,068 |
| 1984 | 117,731 | -24,629 | 38,966 | -6,276 |
| 1983 | 87,986 | 3,093 | 39,717 | -6,361 |
| 1982 | 119,121 | -4,725 | 41,958 | -6,088 |
| 1981 | 156,472 | -20,870 | 43,640 | -5,821 |
| 1980 | 168,776 | -16,668 | 44,320 | -5,522 |
| 1979 | 194,397 | -29,600 | 52,353 | -4,712 |
| 1978 | 204,148 | -31,427 | 52,324 | -4,689 |
| 1977 | 215,385 | -28,135 | 52,762 | -4,621 |
| 1976 | 213,361 | 18,748 | 54,121 | -4,432 |
| 1975 | 219,324 | 9,125 | 52,604 | -4,652 |
| 1974 | 235,530 | 6,725 | 52,524 | -4,190 |
| 1973 | 175,020 | 58,651 | 49,199 | -3,854 |
| 1972 | 198,316 | 61,920 | 46,426 | -3,516 |
| 1971 | 206,662 | 74,473 | 40,105 | -3,495 |
| 1970 | 234,905 | 71,919 | 38,575 | -4,919 |
| 1969 | 264,120 | 74,851 | 39,312 | -8,998 |
| 1968 | 338,577 | 33,601 | 38,113 | -8,881 |
| 1967 | 347,709 | 37,282 | 41,824 | -8,876 |
| 1966 | 115,293 | -25,458 | 45,440 | -8,817 |
| 1965 | 114,190 | -60,430 | 48,517 | -8,707 |
| 1964 | 134,326 | -59,500 | 54,092 | -8,608 |
| 1963 | 139,104 | -58,076 | 54,382 | -8,548 |
| 1962 | 130,736 | -56,152 | 49,587 | -9,019 |
| 1961 | 163,286 | -54,642 | 55,749 | 4,812 |
| 1960 | 191,431 | -55,397 | 56,546 | 4,344 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).
GeoRank.org/population/romania/slovakia | CC BY
Over the last 10 years, 82% of the population change in Romania is from natural causes (a loss of 766,295 people) and 18% is from migration (a loss of 167,917 people). In Slovakia 7.47% is from natural causes (a loss of 8,728 people) and 92.5% is from migration (a gain of 108,156 people).
As of 2024, 655,579 residents or 3.4% of the population were not native-born in Romania, compared to 323,991 people or 5.9% in Slovakia.
Biggest cities by population
|
|
|
|---|---|
| City | Population |
| Bucharest | 1.72M |
| Cluj-Napoca | 287K |
| Iasi | 272K |
| Constanta | 264K |
| Timisoara | 251K |
| Brasov | 238K |
| Craiova | 234K |
| Galati | 218K |
| Oradea | 183K |
| Ploiesti | 181K |
|
|
|
|---|---|
| City | Population |
| Bratislava | 479K |
| Kosice | 224K |
| Petrzalka | 112K |
| Presov | 81.7K |
| Zilina | 80.3K |
| Nitra | 75.9K |
| Banska Bystrica | 73.5K |
| Trnava | 63.2K |
| Trencin | 54.1K |
| Martin | 50.3K |
Compare countries by 7 more topics
Population differences between Romania and Slovakia
|
|
|
|
|---|---|---|
| Life expectancy | 76.4 years | 78.8 years |
| Average age | 42.5 years | 42 years |
| Median age | 43.8 years | 42.7 years |
| Male:Female ratio | 48.4:51.6 | 48.8:51.2 |
| Fertility rate | 1.71 births per woman | 1.49 births per woman |
| Population density | 212.1 ppl/mi² | 288.7 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/romania/slovakia | 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.