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Compare the Population Density of Bulgaria & Sao Tome and Principe

How does 🇧🇬 Bulgaria's population density compare to 🇸🇹 Sao Tome and Principe's?

The current population density of Bulgaria is 62.34 inhabitants per square kilometers. That is 183.01 people less per square kilometers than Sao Tome and Principe, which currently has a population density of 245.35 people per km².

If populations where spread out evenly across nations, each person in Bulgaria would have a total of 16,040 square meters to themselves. In comparison with Sao Tome and Principe, where inhabitants would only have 4,076 square meters per person.

Population density data can give you a good indication of how crowded a country, region or economic zone is. However, it's important to understand that not all land area is livable. Extreme cold or heat, makes some places on earth less suitable for habitation. Mountainous terrain and marshlands also limits development of certain regions.

  • 🇧🇬 Bulgaria has a population density of 62.34 people/km²
  • 🇧🇬 Bulgaria has a 183.01 less people/km² than 🇸🇹 Sao Tome and Principe.
  • 🇧🇬 Bulgaria's population density is projected to decrease with 29.77 people/km² between 2024-2100, while 🇸🇹 Sao Tome and Principe's population density will increase with 310.91 people/km² during the same time period.
  • 🇧🇬 Bulgaria is projected to have a population density of 32.5768 people per square kilometer, by the year 2100. In comparison with 🇸🇹 Sao Tome and Principe that is projected to have a population of 556.2641 people/km².

🇧🇬 Bulgaria

Bulgaria's Population Density Between 1950 - 2024

Between 1950 and 2024 the population density of Bulgaria decreased from 66.87 to 62.34 people per square kilometer. A -6.77% density decrease in a 74 year time frame.

Year Density (p/km²) YoY change YoY absolute change
1950 66.871 0.00% 0.00
1951 67.479 0.91% 0.61
1952 67.917 0.65% 0.44
1953 68.415 0.73% 0.50
1954 68.972 0.81% 0.56
1955 69.501 0.77% 0.53
1956 69.995 0.71% 0.49
1957 70.570 0.82% 0.58
1958 71.266 0.99% 0.70
1959 71.905 0.90% 0.64
1960 72.539 0.88% 0.63
1961 73.234 0.96% 0.70
1962 73.880 0.88% 0.65
1963 74.484 0.82% 0.60
1964 75.096 0.82% 0.61
1965 75.671 0.77% 0.58
1966 76.191 0.69% 0.52
1967 76.674 0.63% 0.48
1968 77.223 0.72% 0.55
1969 77.819 0.77% 0.60
1970 78.332 0.66% 0.51
1971 78.775 0.57% 0.44
1972 79.153 0.48% 0.38
1973 79.567 0.52% 0.41
1974 80.102 0.67% 0.53
1975 80.475 0.47% 0.37
1976 80.810 0.42% 0.33
1977 81.227 0.52% 0.42
1978 81.311 0.10% 0.08
1979 81.414 0.13% 0.10
1980 81.733 0.39% 0.32
1981 81.994 0.32% 0.26
1982 82.224 0.28% 0.23
1983 82.414 0.23% 0.19
1984 82.592 0.22% 0.18
1985 82.649 0.07% 0.06
1986 82.692 0.05% 0.04
1987 82.809 0.14% 0.12
1988 82.897 0.11% 0.09
1989 82.442 -0.55% 0.46
1990 81.390 -1.28% 1.05
1991 80.222 -1.43% 1.17
1992 78.961 -1.57% 1.26
1993 78.107 -1.08% 0.85
1994 77.650 -0.59% 0.46
1995 77.102 -0.71% 0.55
1996 76.492 -0.79% 0.61
1997 75.806 -0.90% 0.69
1998 75.078 -0.96% 0.73
1999 74.426 -0.87% 0.65
2000 73.808 -0.83% 0.62
2001 73.143 -0.90% 0.66
2002 72.530 -0.84% 0.61
2003 71.999 -0.73% 0.53
2004 71.492 -0.70% 0.51
2005 70.990 -0.70% 0.50
2006 70.485 -0.71% 0.51
2007 69.992 -0.70% 0.49
2008 69.519 -0.68% 0.47
2009 69.080 -0.63% 0.44
2010 68.615 -0.67% 0.47
2011 68.084 -0.77% 0.53
2012 67.503 -0.85% 0.58
2013 67.019 -0.72% 0.48
2014 66.639 -0.57% 0.38
2015 66.216 -0.64% 0.42
2016 65.754 -0.70% 0.46
2017 65.276 -0.73% 0.48
2018 64.806 -0.72% 0.47
2019 64.352 -0.70% 0.45
2020 63.966 -0.60% 0.39
2021 63.445 -0.81% 0.52
2022 62.971 -0.75% 0.47
2023 62.694 -0.44% 0.28
2024 62.343 -0.56% 0.35

Bulgaria's Projected Population Density Between 2024 - 2100

Bulgaria's population density is set to decrease in the future from 62.34 to 32.58 people per square kilometers. That is a change of -51.28% in population density for the country, from the year 2024 to 2100.

Year Density (p/km²) YoY change YoY absolute change
2024 62.343 -0.56% 0.35
2025 61.945 -0.64% 0.40
2026 61.512 -0.70% 0.43
2027 61.052 -0.75% 0.46
2028 60.574 -0.78% 0.48
2029 60.083 -0.81% 0.49
2030 59.580 -0.84% 0.50
2031 59.072 -0.85% 0.51
2032 58.567 -0.86% 0.51
2033 58.060 -0.87% 0.51
2034 57.550 -0.88% 0.51
2035 57.042 -0.88% 0.51
2036 56.530 -0.90% 0.51
2037 56.016 -0.91% 0.51
2038 55.508 -0.91% 0.51
2039 55.004 -0.91% 0.50
2040 54.501 -0.91% 0.50
2041 54.006 -0.91% 0.50
2042 53.520 -0.90% 0.49
2043 53.043 -0.89% 0.48
2044 52.572 -0.89% 0.47
2045 52.108 -0.88% 0.46
2046 51.648 -0.88% 0.46
2047 51.189 -0.89% 0.46
2048 50.734 -0.89% 0.45
2049 50.285 -0.89% 0.45
2050 49.838 -0.89% 0.45
2051 49.394 -0.89% 0.44
2052 48.954 -0.89% 0.44
2053 48.514 -0.90% 0.44
2054 48.073 -0.91% 0.44
2055 47.633 -0.91% 0.44
2056 47.196 -0.92% 0.44
2057 46.761 -0.92% 0.44
2058 46.326 -0.93% 0.43
2059 45.889 -0.94% 0.44
2060 45.448 -0.96% 0.44
2061 45.006 -0.97% 0.44
2062 44.567 -0.98% 0.44
2063 44.131 -0.98% 0.44
2064 43.694 -0.99% 0.44
2065 43.260 -0.99% 0.43
2066 42.830 -0.99% 0.43
2067 42.406 -0.99% 0.42
2068 41.991 -0.98% 0.42
2069 41.583 -0.97% 0.41
2070 41.180 -0.97% 0.40
2071 40.784 -0.96% 0.40
2072 40.397 -0.95% 0.39
2073 40.016 -0.94% 0.38
2074 39.642 -0.94% 0.37
2075 39.278 -0.92% 0.36
2076 38.928 -0.89% 0.35
2077 38.586 -0.88% 0.34
2078 38.252 -0.86% 0.33
2079 37.926 -0.85% 0.33
2080 37.607 -0.84% 0.32
2081 37.302 -0.81% 0.31
2082 37.008 -0.79% 0.29
2083 36.722 -0.77% 0.29
2084 36.444 -0.76% 0.28
2085 36.172 -0.75% 0.27
2086 35.909 -0.73% 0.26
2087 35.654 -0.71% 0.26
2088 35.406 -0.69% 0.25
2089 35.164 -0.68% 0.24
2090 34.926 -0.68% 0.24
2091 34.691 -0.67% 0.23
2092 34.457 -0.68% 0.23
2093 34.223 -0.68% 0.23
2094 33.990 -0.68% 0.23
2095 33.757 -0.69% 0.23
2096 33.522 -0.69% 0.23
2097 33.286 -0.70% 0.24
2098 33.051 -0.71% 0.24
2099 32.815 -0.71% 0.24
2100 32.577 -0.72% 0.24

🇸🇹 Sao Tome and Principe

Sao Tome and Principe's Population Density Between 1950 - 2024

Between 1950 and 2024 the population density of Sao Tome and Principe increased from 63.41 to 245.35 people per square kilometer. A 286.93% density increase in a 74 year time frame.

Year Density (p/km²) YoY change YoY absolute change
1950 63.410 0.00% 0.00
1951 64.335 1.46% 0.93
1952 65.201 1.35% 0.87
1953 65.966 1.17% 0.76
1954 66.653 1.04% 0.69
1955 67.298 0.97% 0.64
1956 67.943 0.96% 0.65
1957 68.616 0.99% 0.67
1958 69.331 1.04% 0.72
1959 70.095 1.10% 0.76
1960 70.846 1.07% 0.75
1961 71.569 1.02% 0.72
1962 72.294 1.01% 0.73
1963 73.033 1.02% 0.74
1964 73.818 1.08% 0.79
1965 74.667 1.15% 0.85
1966 75.600 1.25% 0.93
1967 76.662 1.41% 1.06
1968 77.880 1.59% 1.22
1969 79.253 1.76% 1.37
1970 80.861 2.03% 1.61
1971 82.635 2.19% 1.77
1972 84.418 2.16% 1.78
1973 86.248 2.17% 1.83
1974 88.200 2.26% 1.95
1975 90.321 2.40% 2.12
1976 92.628 2.55% 2.31
1977 95.105 2.67% 2.48
1978 97.702 2.73% 2.60
1979 100.263 2.62% 2.56
1980 102.650 2.38% 2.39
1981 104.807 2.10% 2.16
1982 106.779 1.88% 1.97
1983 108.730 1.83% 1.95
1984 110.827 1.93% 2.10
1985 113.185 2.13% 2.36
1986 115.781 2.29% 2.60
1987 118.666 2.49% 2.88
1988 121.811 2.65% 3.14
1989 124.978 2.60% 3.17
1990 128.104 2.50% 3.13
1991 130.934 2.21% 2.83
1992 133.448 1.92% 2.51
1993 135.903 1.84% 2.46
1994 138.263 1.74% 2.36
1995 140.516 1.63% 2.25
1996 142.669 1.53% 2.15
1997 144.710 1.43% 2.04
1998 146.616 1.32% 1.91
1999 148.377 1.20% 1.76
2000 150.019 1.11% 1.64
2001 152.474 1.64% 2.45
2002 156.168 2.42% 3.69
2003 160.223 2.60% 4.05
2004 164.276 2.53% 4.05
2005 168.375 2.49% 4.10
2006 172.540 2.47% 4.17
2007 176.770 2.45% 4.23
2008 181.034 2.41% 4.26
2009 185.264 2.34% 4.23
2010 189.377 2.22% 4.11
2011 193.385 2.12% 4.01
2012 197.332 2.04% 3.95
2013 201.195 1.96% 3.86
2014 204.966 1.87% 3.77
2015 208.637 1.79% 3.67
2016 212.175 1.70% 3.54
2017 215.594 1.61% 3.42
2018 218.945 1.55% 3.35
2019 222.283 1.52% 3.34
2020 226.494 1.89% 4.21
2021 231.209 2.08% 4.72
2022 235.734 1.96% 4.53
2023 240.491 2.02% 4.76
2024 245.351 2.02% 4.86

Sao Tome and Principe's Projected Population Density Between 2024 - 2100

Sao Tome and Principe's population density is set to increase in the future from 245.35 to 556.26 people per square kilometers. That is a change of 777.25% in population density for the country, from the year 2024 to 2100.

Year Density (p/km²) YoY change YoY absolute change
2024 245.351 2.02% 4.86
2025 250.265 2.00% 4.91
2026 255.202 1.97% 4.94
2027 260.196 1.96% 4.99
2028 265.272 1.95% 5.08
2029 270.413 1.94% 5.14
2030 275.588 1.91% 5.17
2031 280.802 1.89% 5.21
2032 286.087 1.88% 5.29
2033 291.423 1.87% 5.34
2034 296.791 1.84% 5.37
2035 302.175 1.81% 5.38
2036 307.576 1.79% 5.40
2037 312.962 1.75% 5.39
2038 318.327 1.71% 5.36
2039 323.683 1.68% 5.36
2040 329.002 1.64% 5.32
2041 334.259 1.60% 5.26
2042 339.477 1.56% 5.22
2043 344.705 1.54% 5.23
2044 349.925 1.51% 5.22
2045 355.131 1.49% 5.21
2046 360.300 1.46% 5.17
2047 365.381 1.41% 5.08
2048 370.398 1.37% 5.02
2049 375.376 1.34% 4.98
2050 380.328 1.32% 4.95
2051 385.287 1.30% 4.96
2052 390.208 1.28% 4.92
2053 395.082 1.25% 4.87
2054 399.938 1.23% 4.86
2055 404.772 1.21% 4.83
2056 409.547 1.18% 4.77
2057 414.281 1.16% 4.73
2058 419.006 1.14% 4.72
2059 423.694 1.12% 4.69
2060 428.391 1.11% 4.70
2061 433.066 1.09% 4.68
2062 437.716 1.07% 4.65
2063 442.327 1.05% 4.61
2064 446.894 1.03% 4.57
2065 451.384 1.00% 4.49
2066 455.813 0.98% 4.43
2067 460.214 0.97% 4.40
2068 464.492 0.93% 4.28
2069 468.712 0.91% 4.22
2070 472.869 0.89% 4.16
2071 476.889 0.85% 4.02
2072 480.810 0.82% 3.92
2073 484.634 0.80% 3.82
2074 488.380 0.77% 3.75
2075 492.082 0.76% 3.70
2076 495.728 0.74% 3.65
2077 499.331 0.73% 3.60
2078 502.834 0.70% 3.50
2079 506.212 0.67% 3.38
2080 509.536 0.66% 3.32
2081 512.754 0.63% 3.22
2082 515.842 0.60% 3.09
2083 518.865 0.59% 3.02
2084 521.783 0.56% 2.92
2085 524.585 0.54% 2.80
2086 527.281 0.51% 2.70
2087 529.900 0.50% 2.62
2088 532.502 0.49% 2.60
2089 535.029 0.47% 2.53
2090 537.459 0.45% 2.43
2091 539.783 0.43% 2.32
2092 542.010 0.41% 2.23
2093 544.149 0.39% 2.14
2094 546.178 0.37% 2.03
2095 548.084 0.35% 1.91
2096 549.913 0.33% 1.83
2097 551.684 0.32% 1.77
2098 553.337 0.30% 1.65
2099 554.854 0.27% 1.52
2100 556.264 0.25% 1.41

Compare Population Density of Bulgaria with Other Countries

Compare Population Density of Bulgaria with Regions

Compare Population Density of Bulgaria with Sub-regions

Compare Population Density of Bulgaria with Income Groups

Compare Population Density of Bulgaria with Development Groups

Compare Population Density of Sao Tome and Principe with Other Countries

Compare Population Density of Sao Tome and Principe with Regions

Compare Population Density of Sao Tome and Principe with Sub-regions

Compare Population Density of Sao Tome and Principe with Income Groups

Compare Population Density of Sao Tome and Principe with Development Groups

Data Information

Data found on this page is based on the medium fertility variant of the United Nations Revision of World Population Prospects 2024.

Data Published: 2024-07-11

Data Sources

The United Nations - Department of Economic and Social Affairs (Population Division)

UN Revision of World Population Prospects 2024

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