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Population in Italy compared to Sao Tome and Principe: Trends, Charts, Rankings

Updated on by Georank

The latest officially reported population of Italy was 58,915,656 in 2025 vs 240,254 people in Sao Tome and Principe in 2025. In 2026, based on the adjusted UN estimation, the current Italy's population is 58,708,169 people compared to 247,495 in Sao Tome and Principe.

Population statistics:

  • Italy's population is 237.2 times bigger than Sao Tome and Principe's.
  • Italy is ranked the 26th most populous country in the world, while Sao Tome and Principe is the 176th.
  • The countries together account for 0.71% of the world: 0.71% for Italy vs 0.003% for Sao Tome and Principe.
  • For the last 10 years, Italy has had an average growth rate of -0.21% per year vs +1.83% in Sao Tome and Principe.
  • Since 2006, the population of Italy has increased from 58.4M people to 58.7M (0.53% growth), while Sao Tome and Principe has grown from 166K to 247K (49.4% growth).

Italy vs Sao Tome and Principe: population by year and forecast

Italy
Factual

Projection
Sao Tome and Principe
Factual

Projection
1x
Year Population
Italy Sao Tome
2100 35,295,729 538,656
2099 35,533,045 537,257
2098 35,764,971 535,715
2097 36,003,567 534,052
2096 36,240,310 532,281
2095 36,477,183 530,505
2094 36,710,370 528,585
2093 36,941,728 526,572
2092 37,181,889 524,436
2091 37,416,123 522,255
2090 37,654,289 519,929
2089 37,896,069 517,542
2088 38,134,560 515,028
2087 38,375,540 512,499
2086 38,612,968 509,949
2085 38,857,421 507,271
2084 39,105,783 504,516
2083 39,352,795 501,611
2082 39,608,119 498,655
2081 39,866,527 495,622
2080 40,130,426 492,416
2079 40,403,049 489,178
2078 40,680,460 485,864
2077 40,962,463 482,385
2076 41,254,005 478,877
2075 41,558,635 475,315
2074 41,883,296 471,700
2073 42,216,283 468,051
2072 42,564,739 464,286
2071 42,921,274 460,447
2070 43,295,245 456,490
2069 43,679,714 452,388
2068 44,073,736 448,306
2067 44,471,480 444,092
2066 44,883,154 439,773
2065 45,309,461 435,502
2064 45,741,985 431,068
2063 46,180,658 426,645
2062 46,633,125 422,127
2061 47,088,290 417,629
2060 47,542,648 413,061
2059 47,998,659 408,522
2058 48,452,892 403,970
2057 48,899,246 399,359
2056 49,344,799 394,790
2055 49,776,680 390,100
2054 50,197,999 385,416
2053 50,613,632 380,685
2052 51,012,772 375,964
2051 51,404,003 371,143
2050 51,791,523 366,347
2049 52,164,254 361,542
2048 52,522,170 356,694
2047 52,876,346 351,813
2046 53,212,697 346,841
2045 53,541,344 341,791
2044 53,856,790 336,747
2043 54,176,580 331,669
2042 54,477,632 326,608
2041 54,765,213 321,551
2040 55,052,803 316,415
2039 55,342,225 311,237
2038 55,619,470 306,029
2037 55,895,913 300,834
2036 56,164,408 295,584
2035 56,435,468 290,361
2034 56,703,168 285,145
2033 56,963,528 279,952
2032 57,220,334 274,798
2031 57,487,786 269,704
2030 57,749,232 264,687
2029 57,994,812 259,670
2028 58,236,078 254,717
2027 58,477,957 249,827
2026 58,708,169 245,033
2025 58,915,656 240,254
2024 58,952,704 235,536
2023 58,984,216 230,871
2022 59,013,667 226,305
2021 59,133,173 221,961
2020 59,438,851 217,435
2019 59,729,081 213,392
2018 59,877,221 210,187
2017 60,002,252 206,970
2016 60,115,223 203,689
2015 60,229,605 200,291
2014 60,320,707 196,767
2013 60,311,613 193,148
2012 60,191,247 189,439
2011 60,026,841 185,649
2010 59,819,407 181,802
2009 59,555,454 177,853
2008 59,211,181 173,793
2007 58,756,247 169,700
2006 58,399,861 165,638
2005 58,166,682 161,639
2004 57,828,179 157,705
2003 57,399,184 153,814
2002 57,089,824 149,922
2001 56,976,981 146,375
2000 56,942,108 144,018
1999 56,916,317 142,442
1998 56,906,744 140,751
1997 56,890,372 138,922
1996 56,860,281 136,962
1995 56,844,303 134,895
1994 56,843,400 132,732
1993 56,831,821 130,467
1992 56,797,087 128,110
1991 56,758,521 125,697
1990 56,719,240 122,980
1989 56,671,781 119,979
1988 56,629,288 116,939
1987 56,601,931 113,919
1986 56,596,155 111,150
1985 56,593,071 108,658
1984 56,576,718 106,394
1983 56,564,074 104,380
1982 56,543,548 102,508
1981 56,501,675 100,615
1980 56,433,883 98,544
1979 56,317,749 96,252
1978 56,155,143 93,794
1977 55,955,411 91,301
1976 55,718,260 88,922
1975 55,441,001 86,708
1974 55,110,868 84,672
1973 54,751,406 82,798
1972 54,381,345 81,041
1971 54,073,490 79,330
1970 53,821,850 77,626
1969 53,537,950 76,083
1968 53,235,750 74,765
1967 52,900,500 73,596
1966 52,519,000 72,576
1965 52,112,350 71,680
1964 51,675,350 70,865
1963 51,252,000 70,112
1962 50,879,450 69,403
1961 50,536,350 68,707
1960 50,199,700 68,012

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/italy/sao-tome-and-principe | CC BY

From 2006 to 2016, the population of Italy increased by 1,715,362 people (a 2.94% growth), while Sao Tome and Principe gained 38,051 people (a 23% growth).

For the next 10 years, from 2016 to 2026, Italy lost 1,407,054 people (a 2.34% decline), while Sao Tome and Principe's population increased by 43,806 people (a 21.5% growth).

Italy was ranked 23rd most populous country in 2006 and is 26th in 2026. Sao Tome and Principe was ranked 178th in 2006 and ranked 176th now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) Italy's population will shrink by 11.8% to 51,791,523 people with a rank change from 26th to 40th. The population of Sao Tome and Principe will increase by 48% to 366,347 people and rank change from 176th to 175th.

Sao Tome and Principe is projected to reach its peak in 2100 at 539K people, while Italy's population already peaked in 2014 at 60.3M people and is projected to decrease to 35.3M people by 2100.

Population growth rate by year

Italy
Factual

Projection
Sao Tome and Principe
Factual

Projection
1x
Year Growth rate
Italy Sao Tome
2100 -0.67% 0.26%
2099 -0.65% 0.29%
2098 -0.66% 0.31%
2097 -0.65% 0.33%
2096 -0.65% 0.33%
2095 -0.64% 0.36%
2094 -0.63% 0.38%
2093 -0.65% 0.41%
2092 -0.63% 0.42%
2091 -0.63% 0.45%
2090 -0.64% 0.46%
2089 -0.63% 0.49%
2088 -0.63% 0.49%
2087 -0.61% 0.5%
2086 -0.63% 0.53%
2085 -0.64% 0.55%
2084 -0.63% 0.58%
2083 -0.64% 0.59%
2082 -0.65% 0.61%
2081 -0.66% 0.65%
2080 -0.67% 0.66%
2079 -0.68% 0.68%
2078 -0.69% 0.72%
2077 -0.71% 0.73%
2076 -0.73% 0.75%
2075 -0.78% 0.77%
2074 -0.79% 0.78%
2073 -0.82% 0.81%
2072 -0.83% 0.83%
2071 -0.86% 0.87%
2070 -0.88% 0.91%
2069 -0.89% 0.91%
2068 -0.89% 0.95%
2067 -0.92% 0.98%
2066 -0.94% 0.98%
2065 -0.95% 1.03%
2064 -0.95% 1.04%
2063 -0.97% 1.07%
2062 -0.97% 1.08%
2061 -0.96% 1.11%
2060 -0.95% 1.11%
2059 -0.94% 1.13%
2058 -0.91% 1.15%
2057 -0.9% 1.16%
2056 -0.87% 1.2%
2055 -0.84% 1.22%
2054 -0.82% 1.24%
2053 -0.78% 1.26%
2052 -0.76% 1.3%
2051 -0.75% 1.31%
2050 -0.71% 1.33%
2049 -0.68% 1.36%
2048 -0.67% 1.39%
2047 -0.63% 1.43%
2046 -0.61% 1.48%
2045 -0.59% 1.5%
2044 -0.59% 1.53%
2043 -0.55% 1.55%
2042 -0.53% 1.57%
2041 -0.52% 1.62%
2040 -0.52% 1.66%
2039 -0.5% 1.7%
2038 -0.49% 1.73%
2037 -0.48% 1.78%
2036 -0.48% 1.8%
2035 -0.47% 1.83%
2034 -0.46% 1.85%
2033 -0.45% 1.88%
2032 -0.47% 1.89%
2031 -0.45% 1.9%
2030 -0.42% 1.93%
2029 -0.41% 1.94%
2028 -0.41% 1.96%
2027 -0.39% 1.96%
2026 -0.35% 1.99%
2025 -0.06% 2%
2024 -0.05% 2.02%
2023 -0.05% 2.02%
2022 -0.2% 1.96%
2021 -0.51% 2.08%
2020 -0.49% 1.89%
2019 -0.25% 1.52%
2018 -0.21% 1.55%
2017 -0.19% 1.61%
2016 -0.19% 1.7%
2015 -0.15% 1.79%
2014 0.02% 1.87%
2013 0.2% 1.96%
2012 0.27% 2.04%
2011 0.35% 2.12%
2010 0.44% 2.22%
2009 0.58% 2.34%
2008 0.77% 2.41%
2007 0.61% 2.45%
2006 0.4% 2.47%
2005 0.59% 2.49%
2004 0.75% 2.53%
2003 0.54% 2.6%
2002 0.2% 2.42%
2001 0.06% 1.64%
2000 0.05% 1.11%
1999 0.02% 1.2%
1998 0.03% 1.32%
1997 0.05% 1.43%
1996 0.03% 1.53%
1995 0.002% 1.63%
1994 0.02% 1.74%
1993 0.06% 1.84%
1992 0.07% 1.92%
1991 0.07% 2.21%
1990 0.08% 2.5%
1989 0.08% 2.6%
1988 0.05% 2.65%
1987 0.01% 2.49%
1986 0.005% 2.29%
1985 0.03% 2.13%
1984 0.02% 1.93%
1983 0.04% 1.83%
1982 0.07% 1.88%
1981 0.12% 2.1%
1980 0.21% 2.38%
1979 0.29% 2.62%
1978 0.36% 2.73%
1977 0.43% 2.68%
1976 0.5% 2.55%
1975 0.6% 2.4%
1974 0.66% 2.26%
1973 0.68% 2.17%
1972 0.57% 2.16%
1971 0.47% 2.2%
1970 0.53% 2.03%
1969 0.57% 1.76%
1968 0.63% 1.59%
1967 0.73% 1.41%
1966 0.78% 1.25%
1965 0.85% 1.15%
1964 0.83% 1.07%
1963 0.73% 1.02%
1962 0.68% 1.01%
1961 0.67% 1.02%

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/italy/sao-tome-and-principe | CC BY

In 2025, the population of Italy declined by 0.06%, while Sao Tome and Principe's population grew by 2%.

Live population counters

Italy Sao Tome
Current population
58708169
247495
Population rank 26/197 176/197
Percent of world population 0.71% 0.003%
One net population change
14.2 minutes
1.86 hours
One birth every
1.42 minutes
1.32 hours
One death every
48.6 seconds
6.73 hours
Daily growth/decline -102 +13
Annual growth/decline -37,048 +4,718
Annual growth/decline rate -0.06% +2%
Population growth rate rank 162/197 50/197
One migration net change every
6.99 minutes
13.5 hours
Annual migration change +75,448 -650
Net migration rank 19/196 90/196
Foreign-born residents 6,553,671 1,955
Foreign-born residents rank 12/195 194/195
Foreign-born share of population 11% 0.8%
Foreign-born share rank 59/195 162/195

Natural population change vs migration

Italy
Natural

Migration
Sao Tome and Principe
Natural

Migration
1x
Year Population change
Italy Sao Tome
Natural Migration Natural Migration
2025 - 75,448 - -650
2024 -277,077 95,246 5,315 -604
2023 -294,922 150,189 5,221 -592
2022 -318,674 231,228 5,102 -592
2021 -301,579 157,327 4,954 -782
2020 -338,801 85,281 4,874 0
2019 -215,025 46,634 4,932 -1,716
2018 -197,595 83,686 4,957 -1,757
2017 -192,007 95,147 5,007 -1,779
2016 -138,265 84,568 5,125 -1,793
2015 -162,620 39,389 5,269 -1,809
2014 -96,513 52,679 5,381 -1,801
2013 -90,468 158,090 5,449 -1,787
2012 -78,248 252,524 5,501 -1,739
2011 -48,021 198,544 5,445 -1,616
2010 -23,928 274,387 5,391 -1,529
2009 -17,866 283,676 5,349 -1,328
2008 -11,842 422,534 5,297 -1,203
2007 -5,876 495,092 5,226 -1,127
2006 0 215,995 5,057 -1,031
2005 -17,450 258,702 4,897 -941
2004 11,566 417,970 4,810 -894
2003 -40,179 478,578 4,702 -816
2002 -22,836 223,861 4,591 -690
2001 -11,396 48,903 4,471 -1,289
2000 -17,082 56,065 4,334 -2,798
1999 -22,766 54,405 4,221 -2,594
1998 -39,835 67,985 4,120 -2,364
1997 -22,756 50,539 4,041 -2,153
1996 -22,744 53,450 3,993 -1,974
1995 -34,107 -460,287 3,948 -1,829
1994 -17,053 502,750 3,860 -1,644
1993 0 24,321 3,841 -1,527
1992 22,718 51,747 3,822 -1,432
1991 11,352 19,721 3,801 -1,362
1990 22,688 35,317 3,719 -727
1989 28,336 19,540 3,576 -571
1988 33,977 18,553 3,544 -465
1987 16,980 7,825 3,440 -470
1986 11,319 -6,206 3,180 -614
1985 28,297 6,911 3,242 -828
1984 50,919 203 3,163 -1,041
1983 33,939 -3,733 3,100 -1,203
1982 79,161 -24,223 3,047 -1,203
1981 73,452 7,182 3,015 -1,067
1980 84,650 295,642 2,965 -770
1979 129,531 42,637 2,893 -491
1978 168,465 43,932 2,800 -279
1977 190,248 42,246 2,705 -255
1976 228,445 40,885 2,608 -302
1975 271,660 43,051 2,515 -392
1974 336,176 42,487 2,422 -474
1973 328,508 41,631 2,329 -525
1972 364,355 43,182 2,232 -517
1971 383,922 -58,627 2,127 -430
1970 376,753 -62,216 1,980 -279
1969 390,827 -45,346 1,862 -469
1968 399,268 -50,149 1,767 -520
1967 439,074 -37,992 1,693 -606
1966 488,427 -35,352 1,642 -688
1965 474,222 -36,267 1,611 -765
1964 527,089 -27,368 1,600 -819
1963 440,767 -28,198 1,609 -886
1962 427,387 -25,840 1,625 -927
1961 459,880 -129,761 1,657 -960
1960 426,697 -140,765 1,547 -860

Data sources: World Bank | Health (1960–2025, retrieved 2026-07-08).

GeoRank.org/population/italy/sao-tome-and-principe | CC BY

Over the last 10 years, 69.5% of the population change in Italy is from natural causes (a loss of 2,436,565 people) and 30.5% is from migration (a gain of 1,068,695 people). In Sao Tome and Principe 81.6% is from natural causes (a gain of 50,756 people) and 18.4% is from migration (a loss of 11,424 people).

As of 2024, 6,553,671 residents or 11% of the population were not native-born in Italy, compared to 1,955 people or 0.8% in Sao Tome and Principe.

Biggest cities by population

Italy
City Population
Rome 2.75M
Milan 1.35M
Naples 913K
Turin 842K
Palermo 630K
Genoa 559K
Bologna 388K
Florence 361K
Bari 315K
Catania 312K
Sao Tome
City Population
Sao Tome 65.5K
Trindade 6.64K

Compare countries by 7 more topics

Population map with other countries

1x

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/italy/sao-tome-and-principe | CC BY

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Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-07-08)
  2. United Nations | World Population Prospects (1960–2100, retrieved 2026-07-08)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-07-08)
  4. Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-07-08)
  5. Wikidata (2026, retrieved 2026-07-08)

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