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Population in Saint Kitts and Nevis compared to the United States: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of Saint Kitts and Nevis was 46,843 in 2024 vs 340,110,988 people in the United States in 2024. In 2025, based on the adjusted UN estimation, the current Saint Kitts and Nevis' population is 46,977 people compared to 343,323,530 in the United States.

Population statistics:

  • The United States' population is 7,308 times bigger than Saint Kitts and Nevis'.
  • Saint Kitts and Nevis is ranked the 189th most populous country in the world, while the United States is the 3rd.
  • The countries together account for 4.15% of the world: 0.0006% for Saint Kitts and Nevis vs 4.15% for the United States.
  • For the last 10 years, Saint Kitts and Nevis has had an average growth rate of -0.04% per year vs +0.67% in the United States.
  • Since 2005, the population of Saint Kitts and Nevis has increased from 46.4K people to 47K (1.16% growth), while the United States has grown from 296M to 343M (16.2% growth).
  • The United States is projected to reach its peak in 2100 at 415M people, while Saint Kitts and Nevis' population already peaked in 1960 at 55.8K people and is projected to decrease to 30.2K people by 2100.

Saint Kitts and Nevis vs United States: live population counter

Saint Kitts United States
Current population
46977
343323530
Population rank 189/197 3/197
Percent of world population 0.0006% 4.15%
One net population change
4.29 days
6.07 seconds
One birth every
16 hours
8.8 seconds
One death every
18.8 hours
10.2 seconds
One migration net change every
1.86 months
24.5 seconds
Annual migration change -7 +1,286,132
Daily growth/decline +0 +14,236
Annual growth/decline +85 +5,196,093
Annual growth/decline rate +0.18% +1.55%
Population growth rate rank 154/197 72/197

Saint Kitts and Nevis and the United States: population history and growth rate by year chart

Saint Kitts and Nevis
Population

Growth rate
United States
Population

Growth rate
Year Population Growth rate
Saint Kitts United States Saint Kitts United States
1900 - 76,094,000 - -
1901 - 77,584,000 - 1.96%
1902 - 79,163,000 - 2.04%
1903 - 80,632,000 - 1.86%
1904 - 82,166,000 - 1.9%
1905 - 83,822,000 - 2.02%
1906 - 85,450,000 - 1.94%
1907 - 87,008,000 - 1.82%
1908 - 88,710,000 - 1.96%
1909 - 90,490,000 - 2.01%
1910 - 92,407,000 - 2.12%
1911 - 93,863,000 - 1.58%
1912 - 95,335,000 - 1.57%
1913 - 97,225,000 - 1.98%
1914 - 99,111,000 - 1.94%
1915 - 100,546,000 - 1.45%
1916 - 101,961,000 - 1.41%
1917 - 103,268,000 - 1.28%
1918 - 103,208,000 - -0.06%
1919 - 104,514,000 - 1.27%
1920 - 106,461,000 - 1.86%
1921 - 108,538,000 - 1.95%
1922 - 110,049,000 - 1.39%
1923 - 111,947,000 - 1.72%
1924 - 114,109,000 - 1.93%
1925 - 115,829,000 - 1.51%
1926 - 117,397,000 - 1.35%
1927 - 119,035,000 - 1.4%
1928 - 120,509,000 - 1.24%
1929 - 121,767,000 - 1.04%
1930 - 123,076,741 - 1.08%
1931 - 124,039,648 - 0.78%
1932 - 124,840,471 - 0.65%
1933 - 125,578,763 - 0.59%
1934 - 126,373,773 - 0.63%
1935 - 127,250,232 - 0.69%
1936 - 128,053,180 - 0.63%
1937 - 128,824,829 - 0.6%
1938 - 129,824,939 - 0.78%
1939 - 130,879,718 - 0.81%
1940 - 132,122,446 - 0.95%
1941 - 133,402,471 - 0.97%
1942 - 134,859,553 - 1.09%
1943 - 136,739,353 - 1.39%
1944 - 138,397,345 - 1.21%
1945 - 139,928,165 - 1.11%
1946 - 141,388,566 - 1.04%
1947 - 144,126,071 - 1.94%
1948 - 146,631,302 - 1.74%
1949 - 149,188,130 - 1.74%
1950 - 152,271,417 - 2.07%
1951 - 154,877,889 - 1.71%
1952 - 157,552,740 - 1.73%
1953 - 160,184,192 - 1.67%
1954 - 163,025,854 - 1.77%
1955 - 165,931,202 - 1.78%
1956 - 168,903,031 - 1.79%
1957 - 171,984,130 - 1.82%
1958 - 174,881,904 - 1.68%
1959 - 177,829,628 - 1.69%
1960 55,810 180,671,158 - 1.6%
1961 55,334 183,691,481 -0.85% 1.67%
1962 54,461 186,537,737 -1.58% 1.55%
1963 53,441 189,241,798 -1.87% 1.45%
1964 52,326 191,888,791 -2.09% 1.4%
1965 51,139 194,302,963 -2.27% 1.26%
1966 49,898 196,560,338 -2.43% 1.16%
1967 48,605 198,712,056 -2.59% 1.09%
1968 47,245 200,706,052 -2.8% 1%
1969 45,731 202,676,946 -3.2% 0.98%
1970 44,606 205,052,174 -2.46% 1.17%
1971 44,206 207,660,677 -0.9% 1.27%
1972 44,033 209,896,021 -0.39% 1.08%
1973 43,880 211,908,788 -0.35% 0.96%
1974 43,738 213,853,928 -0.32% 0.92%
1975 43,606 215,973,199 -0.3% 0.99%
1976 43,482 218,035,164 -0.28% 0.95%
1977 43,358 220,239,425 -0.29% 1.01%
1978 43,217 222,584,545 -0.33% 1.06%
1979 43,033 225,055,487 -0.43% 1.11%
1980 42,850 226,542,250 -0.43% 0.66%
1981 42,698 229,465,744 -0.35% 1.29%
1982 42,532 231,664,432 -0.39% 0.96%
1983 42,334 233,792,014 -0.47% 0.92%
1984 42,113 235,824,908 -0.52% 0.87%
1985 41,874 237,923,734 -0.57% 0.89%
1986 41,618 240,132,831 -0.61% 0.93%
1987 41,348 242,288,936 -0.65% 0.9%
1988 41,062 244,499,004 -0.69% 0.91%
1989 40,758 246,819,222 -0.74% 0.95%
1990 40,432 250,131,894 -0.8% 1.34%
1991 40,358 253,492,503 -0.18% 1.34%
1992 40,715 256,894,189 0.88% 1.34%
1993 41,242 260,255,352 1.29% 1.31%
1994 41,776 263,435,673 1.29% 1.22%
1995 42,326 266,557,091 1.32% 1.18%
1996 42,877 269,667,391 1.3% 1.17%
1997 43,428 272,911,760 1.29% 1.2%
1998 43,998 276,115,288 1.31% 1.17%
1999 44,601 279,294,713 1.37% 1.15%
2000 45,248 282,162,411 1.45% 1.03%
2001 45,761 284,968,955 1.13% 0.99%
2002 46,020 287,625,193 0.57% 0.93%
2003 46,176 290,107,933 0.34% 0.86%
2004 46,315 292,805,298 0.3% 0.93%
2005 46,437 295,516,599 0.26% 0.93%
2006 46,569 298,379,912 0.28% 0.97%
2007 46,706 301,231,207 0.29% 0.96%
2008 46,835 304,093,966 0.28% 0.95%
2009 46,916 306,771,529 0.17% 0.88%
2010 46,846 309,327,143 -0.15% 0.83%
2011 46,886 311,583,481 0.09% 0.73%
2012 47,033 313,877,662 0.31% 0.74%
2013 47,069 316,059,947 0.08% 0.7%
2014 47,089 318,386,329 0.04% 0.74%
2015 47,087 320,738,994 -0.004% 0.74%
2016 47,075 323,071,755 -0.03% 0.73%
2017 47,050 325,122,128 -0.05% 0.63%
2018 47,008 326,838,199 -0.09% 0.53%
2019 46,952 328,329,953 -0.12% 0.46%
2020 46,870 331,526,933 -0.17% 0.97%
2021 46,763 331,893,745 -0.23% 0.11%
2022 46,709 333,271,411 -0.12% 0.42%
2023 46,758 334,914,895 0.1% 0.49%
2024 46,843 340,110,988 0.18% 1.55%
2025 46,920 341,931,772 0.17% 0.54%
2026 46,992 343,664,369 0.15% 0.51%
2027 47,049 345,331,185 0.12% 0.49%
2028 47,093 346,981,137 0.09% 0.48%
2029 47,112 348,601,982 0.04% 0.47%
2030 47,132 350,176,974 0.04% 0.45%
2031 47,125 351,725,612 -0.01% 0.44%
2032 47,105 353,249,060 -0.04% 0.43%
2033 47,066 354,749,644 -0.08% 0.42%
2034 47,007 356,234,239 -0.13% 0.42%
2035 46,930 357,694,316 -0.16% 0.41%
2036 46,825 359,119,002 -0.23% 0.4%
2037 46,717 360,517,853 -0.23% 0.39%
2038 46,594 361,895,407 -0.26% 0.38%
2039 46,463 363,229,908 -0.28% 0.37%
2040 46,315 364,512,364 -0.32% 0.35%
2041 46,154 365,753,139 -0.35% 0.34%
2042 45,983 366,969,419 -0.37% 0.33%
2043 45,783 368,146,925 -0.43% 0.32%
2044 45,579 369,258,123 -0.45% 0.3%
2045 45,362 370,318,770 -0.48% 0.29%
2046 45,147 371,328,255 -0.47% 0.27%
2047 44,925 372,299,116 -0.49% 0.26%
2048 44,699 373,230,539 -0.51% 0.25%
2049 44,478 374,119,803 -0.49% 0.24%
2050 44,251 374,986,259 -0.51% 0.23%

From 2005 to 2015, the population of Saint Kitts and Nevis increased by 650 people (a 1.4% growth), while the United States gained 25,222,395 people (a 8.54% growth).

For the next 10 years, from 2015 to 2025, Saint Kitts and Nevis lost -110 (a 0.23% decline), while the United States' population increased by 22,584,536 (a 7.04% growth).

Saint Kitts and Nevis was ranked 190th most populous country in 2005 and is 189th in 2025. The United States was ranked 3rd in 2005 and still ranked 3rd now.

The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) Saint Kitts and Nevis' population will shrink by 5.8% to 44,251 people and will still be ranked 189th. The population of the United States will increase by 9.22% to 374,986,259 people and will still be ranked 3rd.

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Population map with other countries

Population

Growth rate visualization in other countries

Growth rate

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