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Population in Costa Rica compared to Sudan: Trends, Charts, Rankings

Updated on by Georank team

The latest officially reported population of Costa Rica was 5,129,910 in 2024 vs 50,448,963 people in Sudan in 2024. In 2026, based on the adjusted UN estimation, the current Costa Rica's population is 5,181,862 people compared to 53,335,233 in Sudan.

Population statistics:

  • Sudan's population is 10.3 times bigger than Costa Rica's.
  • Costa Rica is ranked the 126th most populous country in the world, while Sudan is the 29th.
  • The countries together account for 0.71% of the world: 0.06% for Costa Rica vs 0.64% for Sudan.
  • For the last 10 years, Costa Rica has had an average growth rate of +0.77% per year vs +2.67% in Sudan.
  • Since 2006, the population of Costa Rica has increased from 4.32M people to 5.18M (19.9% growth), while Sudan has grown from 32M to 53.3M (66.7% growth).

Costa Rica vs Sudan: population by year and forecast

Costa Rica
Factual

Projection
Sudan
Factual

Projection
1x
Year Population
Costa Rica Sudan
2100 3,804,183 137,695,876
2099 3,842,423 137,114,644
2098 3,880,999 136,500,499
2097 3,919,996 135,860,701
2096 3,959,352 135,222,218
2095 3,999,084 134,553,615
2094 4,039,053 133,902,112
2093 4,079,349 133,186,791
2092 4,119,898 132,427,642
2091 4,160,663 131,674,049
2090 4,201,548 130,893,042
2089 4,242,452 130,075,970
2088 4,283,327 129,234,968
2087 4,324,225 128,358,981
2086 4,364,979 127,463,823
2085 4,405,520 126,555,673
2084 4,445,770 125,612,419
2083 4,485,644 124,663,868
2082 4,525,171 123,716,124
2081 4,564,265 122,772,016
2080 4,602,737 121,805,246
2079 4,640,677 120,822,781
2078 4,677,935 119,802,944
2077 4,714,527 118,776,597
2076 4,750,309 117,748,457
2075 4,785,359 116,688,549
2074 4,819,691 115,601,159
2073 4,853,137 114,499,847
2072 4,885,727 113,374,089
2071 4,917,445 112,235,978
2070 4,948,313 111,102,687
2069 4,978,425 109,945,533
2068 5,007,604 108,791,037
2067 5,035,877 107,581,192
2066 5,063,521 106,357,353
2065 5,090,474 105,145,307
2064 5,116,546 103,903,801
2063 5,141,922 102,642,643
2062 5,166,260 101,354,095
2061 5,189,836 100,067,335
2060 5,212,549 98,765,585
2059 5,234,066 97,461,067
2058 5,254,528 96,135,716
2057 5,273,844 94,800,344
2056 5,292,013 93,458,640
2055 5,308,829 92,089,717
2054 5,324,305 90,711,253
2053 5,338,417 89,342,122
2052 5,350,974 87,962,125
2051 5,361,865 86,581,277
2050 5,371,197 85,194,794
2049 5,378,904 83,803,171
2048 5,385,081 82,442,635
2047 5,389,678 81,085,689
2046 5,392,713 79,725,126
2045 5,394,209 78,359,927
2044 5,394,124 77,006,049
2043 5,392,590 75,652,858
2042 5,389,628 74,312,465
2041 5,385,101 72,968,877
2040 5,379,344 71,640,015
2039 5,372,186 70,319,906
2038 5,363,617 69,001,239
2037 5,353,928 67,665,904
2036 5,343,027 66,337,650
2035 5,330,994 65,001,359
2034 5,317,895 63,664,516
2033 5,303,634 62,329,849
2032 5,288,416 61,007,985
2031 5,272,215 59,695,860
2030 5,255,064 58,384,521
2029 5,236,901 57,082,767
2028 5,217,724 55,800,806
2027 5,197,413 54,523,219
2026 5,176,096 52,894,744
2025 5,153,634 51,256,148
2024 5,129,910 50,448,963
2023 5,105,525 50,042,791
2022 5,081,765 49,383,346
2021 5,059,988 48,066,924
2020 5,034,320 46,789,231
2019 4,999,553 45,548,175
2018 4,957,818 44,230,596
2017 4,913,177 42,714,306
2016 4,866,998 41,259,892
2015 4,818,038 40,024,431
2014 4,767,119 38,823,318
2013 4,716,147 37,785,849
2012 4,663,934 36,923,178
2011 4,609,833 36,140,806
2010 4,555,962 35,414,399
2009 4,499,791 34,569,113
2008 4,440,056 33,623,980
2007 4,380,248 32,764,135
2006 4,321,340 31,992,435
2005 4,261,240 31,262,444
2004 4,200,078 30,556,637
2003 4,138,784 29,896,035
2002 4,075,705 29,228,727
2001 4,008,947 28,516,770
2000 3,937,739 27,816,745
1999 3,862,101 27,130,613
1998 3,782,838 26,458,999
1997 3,701,711 25,799,821
1996 3,619,013 25,231,528
1995 3,535,176 24,672,143
1994 3,451,122 24,043,948
1993 3,367,434 23,445,592
1992 3,284,258 22,927,355
1991 3,202,176 22,470,676
1990 3,121,706 22,021,481
1989 3,043,827 21,578,022
1988 2,968,103 21,138,431
1987 2,892,699 20,704,904
1986 2,817,216 20,288,238
1985 2,741,894 19,905,872
1984 2,667,595 19,546,528
1983 2,595,153 19,109,770
1982 2,524,806 18,486,645
1981 2,456,637 17,780,572
1980 2,390,633 17,058,905
1979 2,326,490 16,355,352
1978 2,264,510 15,695,003
1977 2,205,025 15,086,614
1976 2,147,774 14,569,716
1975 2,092,719 14,064,798
1974 2,039,643 13,580,723
1973 1,988,343 13,049,315
1972 1,938,248 12,527,856
1971 1,888,539 12,105,539
1970 1,838,949 11,695,771
1969 1,789,276 11,298,936
1968 1,739,731 10,917,999
1967 1,689,523 10,550,597
1966 1,638,116 10,197,578
1965 1,586,208 9,858,030
1964 1,533,960 9,531,109
1963 1,481,604 9,218,077
1962 1,429,445 8,919,028
1961 1,377,920 8,634,941
1960 1,327,496 8,364,489

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/costa-rica/sudan | CC BY

From 2006 to 2016, the population of Costa Rica increased by 545,658 people (a 12.6% growth), while Sudan gained 9,267,457 people (a 29% growth).

For the next 10 years, from 2016 to 2026, Costa Rica gained 314,864 people (a 6.47% growth), while Sudan's population increased by 12,075,341 people (a 29.3% growth).

Costa Rica was ranked 119th most populous country in 2006 and is 126th in 2026. Sudan was ranked 36th in 2006 and ranked 29th now.

The UN's World Population Prospects forecasts that in 24 years (in 2050) Costa Rica's population will grow by 3.65% to 5,371,197 people and will still be ranked 126th. The population of Sudan will increase by 59.7% to 85,194,794 people and rank change from 29th to 21st.

Costa Rica is projected to reach its peak in 2045 at 5.39M people compared to the peak of 138M people in 2100 for Sudan.

Population growth rate by year

Costa Rica
Factual

Projection
Sudan
Factual

Projection
1x
Year Growth rate
Costa Rica Sudan
2100 -1% 0.42%
2099 -0.99% 0.45%
2098 -0.99% 0.47%
2097 -0.99% 0.47%
2096 -0.99% 0.5%
2095 -0.99% 0.49%
2094 -0.99% 0.54%
2093 -0.98% 0.57%
2092 -0.98% 0.57%
2091 -0.97% 0.6%
2090 -0.96% 0.63%
2089 -0.95% 0.65%
2088 -0.95% 0.68%
2087 -0.93% 0.7%
2086 -0.92% 0.72%
2085 -0.91% 0.75%
2084 -0.89% 0.76%
2083 -0.87% 0.77%
2082 -0.86% 0.77%
2081 -0.84% 0.79%
2080 -0.82% 0.81%
2079 -0.8% 0.85%
2078 -0.78% 0.86%
2077 -0.75% 0.87%
2076 -0.73% 0.91%
2075 -0.71% 0.94%
2074 -0.69% 0.96%
2073 -0.67% 0.99%
2072 -0.65% 1.01%
2071 -0.62% 1.02%
2070 -0.6% 1.05%
2069 -0.58% 1.06%
2068 -0.56% 1.12%
2067 -0.55% 1.15%
2066 -0.53% 1.15%
2065 -0.51% 1.19%
2064 -0.49% 1.23%
2063 -0.47% 1.27%
2062 -0.45% 1.29%
2061 -0.44% 1.32%
2060 -0.41% 1.34%
2059 -0.39% 1.38%
2058 -0.37% 1.41%
2057 -0.34% 1.44%
2056 -0.32% 1.49%
2055 -0.29% 1.52%
2054 -0.26% 1.53%
2053 -0.23% 1.57%
2052 -0.2% 1.59%
2051 -0.17% 1.63%
2050 -0.14% 1.66%
2049 -0.11% 1.65%
2048 -0.09% 1.67%
2047 -0.06% 1.71%
2046 -0.03% 1.74%
2045 0.002% 1.76%
2044 0.03% 1.79%
2043 0.05% 1.8%
2042 0.08% 1.84%
2041 0.11% 1.85%
2040 0.13% 1.88%
2039 0.16% 1.91%
2038 0.18% 1.97%
2037 0.2% 2%
2036 0.23% 2.06%
2035 0.25% 2.1%
2034 0.27% 2.14%
2033 0.29% 2.17%
2032 0.31% 2.2%
2031 0.33% 2.25%
2030 0.35% 2.28%
2029 0.37% 2.3%
2028 0.39% 2.34%
2027 0.41% 3.08%
2026 0.44% 3.2%
2025 0.46% 1.6%
2024 0.48% 0.81%
2023 0.47% 1.34%
2022 0.43% 2.74%
2021 0.51% 2.73%
2020 0.7% 2.72%
2019 0.84% 2.98%
2018 0.91% 3.55%
2017 0.95% 3.53%
2016 1.02% 3.09%
2015 1.07% 3.09%
2014 1.08% 2.75%
2013 1.12% 2.34%
2012 1.17% 2.16%
2011 1.18% 2.05%
2010 1.25% 2.45%
2009 1.35% 2.81%
2008 1.37% 2.62%
2007 1.36% 2.41%
2006 1.41% 2.34%
2005 1.46% 2.31%
2004 1.48% 2.21%
2003 1.55% 2.28%
2002 1.67% 2.5%
2001 1.81% 2.52%
2000 1.96% 2.53%
1999 2.1% 2.54%
1998 2.19% 2.55%
1997 2.29% 2.25%
1996 2.37% 2.27%
1995 2.44% 2.61%
1994 2.49% 2.55%
1993 2.53% 2.26%
1992 2.56% 2.03%
1991 2.58% 2.04%
1990 2.56% 2.06%
1989 2.55% 2.08%
1988 2.61% 2.09%
1987 2.68% 2.05%
1986 2.75% 1.92%
1985 2.79% 1.84%
1984 2.79% 2.29%
1983 2.79% 3.37%
1982 2.77% 3.97%
1981 2.76% 4.23%
1980 2.76% 4.3%
1979 2.74% 4.21%
1978 2.7% 4.03%
1977 2.67% 3.55%
1976 2.63% 3.59%
1975 2.6% 3.56%
1974 2.58% 4.07%
1973 2.58% 4.16%
1972 2.63% 3.49%
1971 2.7% 3.5%
1970 2.78% 3.51%
1969 2.85% 3.49%
1968 2.97% 3.48%
1967 3.14% 3.46%
1966 3.27% 3.44%
1965 3.41% 3.43%
1964 3.53% 3.4%
1963 3.65% 3.35%
1962 3.74% 3.29%
1961 3.8% 3.23%

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/costa-rica/sudan | CC BY

In 2024, the population of Costa Rica grew by 0.48%, while Sudan's population grew by 0.81%.

Live population counters

Costa Rica Sudan
Current population
5181862
53335233
Population rank 126/197 29/197
Percent of world population 0.06% 0.64%
One net population change
21.6 minutes
1.29 minutes
One birth every
10.1 minutes
18.7 seconds
One death every
18.9 minutes
1.64 minutes
Daily growth/decline +67 +1,113
Annual growth/decline +24,385 +406,172
Annual growth/decline rate +0.48% +0.81%
Population growth rate rank 138/197 116/197
One migration net change every
8.78 hours
1.81 minutes
Annual migration change +1,000 +291,469
Net migration rank 63/196 6/196
Foreign-born residents 628,404 2,397,113
Foreign-born residents rank 75/195 29/195
Foreign-born share of population 12.2% 4.8%
Foreign-born share rank 55/195 94/195

Natural population change vs migration

Costa Rica
Natural

Migration
Sudan
Natural

Migration
1x
Year Population change
Costa Rica Sudan
Natural Migration Natural Migration
2025 - 1,000 - 291,469
2024 - 967 - -544,257
2023 24,109 995 1,361,564 -1,349,998
2022 21,409 1,006 1,333,992 -26,668
2021 20,119 1,018 1,293,817 31,664
2020 29,164 1,029 1,295,781 -65,933
2019 37,682 1,653 1,291,747 -39,491
2018 42,469 1,673 1,257,387 125,499
2017 43,471 1,671 1,208,046 441,623
2016 45,565 1,649 1,174,422 84,728
2015 49,077 1,617 1,145,259 66,476
2014 49,559 1,589 1,097,962 92,504
2013 49,227 1,579 1,078,446 -194,001
2012 52,036 1,587 1,073,062 -232,196
2011 52,884 1,695 1,070,888 -347,024
2010 50,803 2,357 1,068,381 -339,466
2009 55,757 3,432 1,041,810 -80,159
2008 56,491 3,794 1,001,826 -73,188
2007 55,244 4,080 992,819 -201,769
2006 54,177 4,321 963,740 -211,387
2005 57,139 4,567 907,017 -199,378
2004 55,769 4,856 889,382 -185,392
2003 56,743 5,216 898,226 -281,001
2002 58,388 5,812 897,965 -180,603
2001 62,199 7,119 880,284 -173,745
2000 64,268 8,826 858,536 -165,030
1999 64,922 13,253 835,840 -157,090
1998 64,788 15,556 814,752 -150,271
1997 64,954 16,954 802,245 -148,368
1996 66,094 17,393 792,926 -310,221
1995 67,585 16,609 780,700 -144,670
1994 68,336 15,587 764,645 -144,324
1993 69,016 14,431 743,249 -166,861
1992 69,830 13,069 731,177 -271,093
1991 70,506 10,757 714,612 -261,341
1990 71,727 7,949 699,953 -254,825
1989 72,327 3,758 683,743 -241,979
1988 72,944 2,414 672,604 -235,213
1987 73,188 2,267 658,416 -228,756
1986 73,211 2,302 649,649 -245,968
1985 72,776 2,357 583,382 -222,315
1984 71,062 2,402 577,405 -219,755
1983 68,972 2,449 570,198 -54,325
1982 66,826 2,453 606,362 124,007
1981 64,632 2,431 585,087 96,697
1980 62,561 2,387 552,930 208,602
1979 60,984 2,349 524,942 120,613
1978 58,327 2,296 497,987 177,153
1977 56,122 2,228 483,089 58,540
1976 54,019 2,129 470,019 22,147
1975 51,979 1,992 454,813 62,843
1974 50,349 1,839 444,456 6,023
1973 48,943 1,468 439,201 173,143
1972 48,417 1,366 428,340 2,238
1971 48,341 1,296 417,641 -3,577
1970 48,398 1,137 401,013 4,479
1969 48,790 1,017 385,712 2,476
1968 48,361 939 370,917 2,776
1967 50,193 926 356,599 4,508
1966 50,755 930 342,118 2,813
1965 51,196 932 327,799 6,367
1964 51,435 934 315,166 4,505
1963 51,403 938 302,132 4,263
1962 51,046 934 287,317 4,387
1961 50,149 924 272,562 3,904
1960 48,857 910 262,235 2,194

Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).

GeoRank.org/population/costa-rica/sudan | CC BY

Over the last 10 years, 96.3% of the population change in Costa Rica is from natural causes (a gain of 362,624 people) and 3.69% is from migration (a gain of 13,900 people). In Sudan 95.1% is from natural causes (a gain of 12,459,977 people) and 4.88% is from migration (a loss of 639,596 people).

As of 2024, 628,404 residents or 12.2% of the population were not native-born in Costa Rica, compared to 2,397,113 people or 4.8% in Sudan.

Biggest cities by population

Costa Rica
City Population
San Jose 335K
Limon 71.5K
Liberia 65.9K
Alajuela 44.4K
Puntarenas 41.5K
Cartago 22.8K
Heredia 16.7K
Tamarindo 7.13K
Santa Teresa 3K
Sudan
City Population
Khartoum 5.34M
Omdurman 2.81M
Khartoum North 936K
Port Sudan 580K
El-Obeid 560K
Kassala 536K
Kosti 528K
Nyala 493K
El-Gadarif 355K
Al-Fashir 286K

Compare countries by 7 more topics

Population map with other countries

1x

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/costa-rica/sudan | CC BY

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Data sources:

  1. World Bank | Health (1960–2025, retrieved 2026-04-06)
  2. United Nations | World Population Prospects (1960–2100, retrieved 2026-03-10)
  3. U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
  4. Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20)
  5. Wikidata (2026, retrieved 2026-02-08)

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