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Population in Portugal compared to Vietnam: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of Portugal was 10,701,636 in 2024 vs 100,987,686 people in Vietnam in 2024. In 2025, based on the adjusted UN estimation, the current Portugal's population is 10,687,819 people compared to 102,063,551 in Vietnam.

Population statistics:

  • Vietnam's population is 9.55 times bigger than Portugal's.
  • Portugal is ranked the 92nd most populous country in the world, while Vietnam is the 16th.
  • The countries together account for 1.36% of the world: 0.13% for Portugal vs 1.23% for Vietnam.
  • For the last 10 years, Portugal has had an average growth rate of +0.21% per year vs +0.99% in Vietnam.
  • Since 2005, the population of Portugal has increased from 10.5M people to 10.7M (1.76% growth), while Vietnam has grown from 81.1M to 102M (25.9% growth).
  • Vietnam is projected to reach its peak in 2049 at 110M people, while Portugal's population already peaked in 2024 at 10.7M people and is projected to decrease to 8.99M people by 2100.

Portugal vs Vietnam: live population counter

Portugal Vietnam
Current population
10687819
102063551
Population rank 92/197 16/197
Percent of world population 0.13% 1.23%
One net population change
4.26 minutes
49.6 seconds
One birth every
6.13 minutes
22.7 seconds
One death every
4.44 minutes
47.8 seconds
One migration net change every
25.5 minutes
8.81 minutes
Annual migration change +20,648 -59,645
Daily growth/decline +338 +1,741
Annual growth/decline +123,462 +635,494
Annual growth/decline rate +1.17% +0.63%
Population growth rate rank 94/197 124/197

Portugal and Vietnam: population history and growth rate by year chart

Portugal
Population

Growth rate
Vietnam
Population

Growth rate
Year Population Growth rate
Portugal Vietnam Portugal Vietnam
1960 8,857,716 32,531,933 - -
1961 8,929,316 33,409,059 0.81% 2.7%
1962 8,993,985 34,288,560 0.72% 2.63%
1963 9,030,355 35,249,101 0.4% 2.8%
1964 9,035,365 36,201,563 0.06% 2.7%
1965 8,998,595 37,129,656 -0.41% 2.56%
1966 8,930,990 38,024,836 -0.75% 2.41%
1967 8,874,520 38,895,080 -0.63% 2.29%
1968 8,836,650 39,734,609 -0.43% 2.16%
1969 8,757,705 40,582,096 -0.89% 2.13%
1970 8,680,431 41,475,230 -0.88% 2.2%
1971 8,643,756 42,449,276 -0.42% 2.35%
1972 8,630,430 43,429,168 -0.15% 2.31%
1973 8,633,100 44,409,861 0.03% 2.26%
1974 8,754,365 45,413,537 1.4% 2.26%
1975 9,093,470 46,482,903 3.87% 2.35%
1976 9,355,810 47,684,931 2.88% 2.59%
1977 9,455,675 48,954,872 1.07% 2.66%
1978 9,558,250 50,249,552 1.08% 2.64%
1979 9,661,265 51,378,211 1.08% 2.25%
1980 9,766,312 52,490,101 1.09% 2.16%
1981 9,851,362 53,738,141 0.87% 2.38%
1982 9,911,771 55,011,289 0.61% 2.37%
1983 9,957,865 56,337,921 0.47% 2.41%
1984 9,996,232 57,706,067 0.39% 2.43%
1985 10,023,613 59,060,622 0.27% 2.35%
1986 10,032,734 60,347,048 0.09% 2.18%
1987 10,030,031 61,584,651 -0.03% 2.05%
1988 10,019,610 62,843,228 -0.1% 2.04%
1989 10,005,000 64,147,348 -0.15% 2.08%
1990 9,983,218 65,504,552 -0.22% 2.12%
1991 9,960,235 66,891,775 -0.23% 2.12%
1992 9,952,494 68,260,337 -0.08% 2.05%
1993 9,964,675 69,586,384 0.12% 1.94%
1994 9,991,525 70,854,391 0.27% 1.82%
1995 10,026,176 72,049,940 0.35% 1.69%
1996 10,063,945 73,156,447 0.38% 1.54%
1997 10,108,977 74,226,889 0.45% 1.46%
1998 10,160,196 75,299,660 0.51% 1.45%
1999 10,217,828 76,287,452 0.57% 1.31%
2000 10,289,898 77,154,011 0.71% 1.14%
2001 10,362,722 77,969,361 0.71% 1.06%
2002 10,419,631 78,772,224 0.55% 1.03%
2003 10,458,821 79,563,777 0.38% 1%
2004 10,483,861 80,338,971 0.24% 0.97%
2005 10,503,330 81,088,313 0.19% 0.93%
2006 10,522,288 82,167,897 0.18% 1.33%
2007 10,542,964 83,633,375 0.2% 1.78%
2008 10,558,177 85,175,788 0.14% 1.84%
2009 10,568,247 86,460,018 0.1% 1.51%
2010 10,573,100 87,455,152 0.05% 1.15%
2011 10,557,560 88,468,314 -0.15% 1.16%
2012 10,514,844 89,510,356 -0.4% 1.18%
2013 10,457,295 90,573,104 -0.55% 1.19%
2014 10,401,062 91,679,578 -0.54% 1.22%
2015 10,358,076 92,823,254 -0.41% 1.25%
2016 10,325,452 94,000,117 -0.31% 1.27%
2017 10,300,300 95,176,977 -0.24% 1.25%
2018 10,283,822 96,237,319 -0.16% 1.11%
2019 10,286,263 97,173,776 0.02% 0.97%
2020 10,297,081 98,079,191 0.11% 0.93%
2021 10,361,831 98,935,098 0.63% 0.87%
2022 10,434,332 99,680,655 0.7% 0.75%
2023 10,578,174 100,352,192 1.38% 0.67%
2024 10,701,636 100,987,686 1.17% 0.63%
2025 10,687,819 101,598,531 -0.13% 0.6%
2026 10,670,917 102,177,434 -0.16% 0.57%
2027 10,653,073 102,727,392 -0.17% 0.54%
2028 10,632,868 103,255,746 -0.19% 0.51%
2029 10,611,484 103,761,151 -0.2% 0.49%
2030 10,591,436 104,254,900 -0.19% 0.48%
2031 10,571,418 104,737,913 -0.19% 0.46%
2032 10,549,456 105,204,401 -0.21% 0.45%
2033 10,526,482 105,656,307 -0.22% 0.43%
2034 10,502,882 106,097,515 -0.22% 0.42%
2035 10,478,843 106,530,671 -0.23% 0.41%
2036 10,454,630 106,945,842 -0.23% 0.39%
2037 10,430,128 107,346,046 -0.23% 0.37%
2038 10,404,947 107,732,019 -0.24% 0.36%
2039 10,377,968 108,097,653 -0.26% 0.34%
2040 10,349,515 108,437,634 -0.27% 0.31%
2041 10,321,577 108,752,199 -0.27% 0.29%
2042 10,294,106 109,040,314 -0.27% 0.26%
2043 10,264,596 109,292,559 -0.29% 0.23%
2044 10,233,543 109,506,274 -0.3% 0.2%
2045 10,201,832 109,685,396 -0.31% 0.16%
2046 10,168,932 109,827,664 -0.32% 0.13%
2047 10,135,159 109,930,243 -0.33% 0.09%
2048 10,101,419 109,994,024 -0.33% 0.06%
2049 10,066,064 110,018,017 -0.35% 0.02%
2050 10,029,252 110,008,910 -0.37% -0.008%

From 2005 to 2015, the population of Portugal decreased by 145,254 people (a 1.38% decline), while Vietnam gained 11,734,941 people (a 14.5% growth).

For the next 10 years, from 2015 to 2025, Portugal gained 329,743 (a 3.18% growth), while Vietnam's population increased by 9,240,297 (a 9.95% growth).

Portugal was ranked 76th most populous country in 2005 and is 92nd in 2025. Vietnam was ranked 15th in 2005 and ranked 16th now.

The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) Portugal's population will shrink by 6.16% to 10,029,252 people with a rank change from 92nd to 97th. The population of Vietnam will increase by 7.78% to 110,008,910 people and will still be ranked 16th.

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