The latest officially reported population of Costa Rica was 5,129,910 in 2024 vs 819,198 people in the Solomon Islands in 2024. In 2026, based on the adjusted UN estimation, the current Costa Rica's population is 5,181,862 people compared to 863,951 in the Solomon Islands.
Population statistics:
- Costa Rica's population is 6 times bigger than the Solomon Islands'.
- Costa Rica is ranked the 126th most populous country in the world, while the Solomon Islands is the 161st.
- The countries together account for 0.07% of the world: 0.06% for Costa Rica vs 0.01% for the Solomon Islands.
- For the last 10 years, Costa Rica has had an average growth rate of +0.77% per year vs +2.95% in the Solomon Islands.
- Since 2006, the population of Costa Rica has increased from 4.32M people to 5.18M (19.9% growth), while the Solomon Islands has grown from 492K to 864K (75.7% growth).
Costa Rica vs Solomon Islands: population by year and forecast
| Year | Population | |
|---|---|---|
|
|
|
|
| 2100 | 3,804,183 | 1,869,358 |
| 2099 | 3,842,423 | 1,865,277 |
| 2098 | 3,880,999 | 1,861,047 |
| 2097 | 3,919,996 | 1,856,421 |
| 2096 | 3,959,352 | 1,851,585 |
| 2095 | 3,999,084 | 1,846,229 |
| 2094 | 4,039,053 | 1,840,799 |
| 2093 | 4,079,349 | 1,834,881 |
| 2092 | 4,119,898 | 1,828,545 |
| 2091 | 4,160,663 | 1,822,001 |
| 2090 | 4,201,548 | 1,815,153 |
| 2089 | 4,242,452 | 1,808,103 |
| 2088 | 4,283,327 | 1,800,741 |
| 2087 | 4,324,225 | 1,793,136 |
| 2086 | 4,364,979 | 1,785,209 |
| 2085 | 4,405,520 | 1,777,013 |
| 2084 | 4,445,770 | 1,768,444 |
| 2083 | 4,485,644 | 1,759,601 |
| 2082 | 4,525,171 | 1,750,433 |
| 2081 | 4,564,265 | 1,740,952 |
| 2080 | 4,602,737 | 1,731,110 |
| 2079 | 4,640,677 | 1,721,146 |
| 2078 | 4,677,935 | 1,710,785 |
| 2077 | 4,714,527 | 1,700,043 |
| 2076 | 4,750,309 | 1,688,876 |
| 2075 | 4,785,359 | 1,677,587 |
| 2074 | 4,819,691 | 1,666,185 |
| 2073 | 4,853,137 | 1,654,264 |
| 2072 | 4,885,727 | 1,642,044 |
| 2071 | 4,917,445 | 1,629,467 |
| 2070 | 4,948,313 | 1,616,736 |
| 2069 | 4,978,425 | 1,603,679 |
| 2068 | 5,007,604 | 1,590,304 |
| 2067 | 5,035,877 | 1,576,716 |
| 2066 | 5,063,521 | 1,563,005 |
| 2065 | 5,090,474 | 1,549,060 |
| 2064 | 5,116,546 | 1,534,862 |
| 2063 | 5,141,922 | 1,520,351 |
| 2062 | 5,166,260 | 1,505,792 |
| 2061 | 5,189,836 | 1,490,935 |
| 2060 | 5,212,549 | 1,476,028 |
| 2059 | 5,234,066 | 1,460,816 |
| 2058 | 5,254,528 | 1,445,385 |
| 2057 | 5,273,844 | 1,429,967 |
| 2056 | 5,292,013 | 1,414,320 |
| 2055 | 5,308,829 | 1,398,440 |
| 2054 | 5,324,305 | 1,382,426 |
| 2053 | 5,338,417 | 1,366,190 |
| 2052 | 5,350,974 | 1,349,703 |
| 2051 | 5,361,865 | 1,333,136 |
| 2050 | 5,371,197 | 1,316,322 |
| 2049 | 5,378,904 | 1,299,367 |
| 2048 | 5,385,081 | 1,282,258 |
| 2047 | 5,389,678 | 1,265,007 |
| 2046 | 5,392,713 | 1,247,608 |
| 2045 | 5,394,209 | 1,230,002 |
| 2044 | 5,394,124 | 1,212,277 |
| 2043 | 5,392,590 | 1,194,351 |
| 2042 | 5,389,628 | 1,176,271 |
| 2041 | 5,385,101 | 1,158,172 |
| 2040 | 5,379,344 | 1,139,832 |
| 2039 | 5,372,186 | 1,121,014 |
| 2038 | 5,363,617 | 1,101,787 |
| 2037 | 5,353,928 | 1,082,148 |
| 2036 | 5,343,027 | 1,062,197 |
| 2035 | 5,330,994 | 1,041,925 |
| 2034 | 5,317,895 | 1,021,492 |
| 2033 | 5,303,634 | 1,000,997 |
| 2032 | 5,288,416 | 980,329 |
| 2031 | 5,272,215 | 959,788 |
| 2030 | 5,255,064 | 939,300 |
| 2029 | 5,236,901 | 918,921 |
| 2028 | 5,217,724 | 898,660 |
| 2027 | 5,197,413 | 878,499 |
| 2026 | 5,176,096 | 858,557 |
| 2025 | 5,153,634 | 838,746 |
| 2024 | 5,129,910 | 819,198 |
| 2023 | 5,105,525 | 800,005 |
| 2022 | 5,081,765 | 781,066 |
| 2021 | 5,059,988 | 762,591 |
| 2020 | 5,034,320 | 744,498 |
| 2019 | 4,999,553 | 728,147 |
| 2018 | 4,957,818 | 709,101 |
| 2017 | 4,913,177 | 685,672 |
| 2016 | 4,866,998 | 662,379 |
| 2015 | 4,818,038 | 639,415 |
| 2014 | 4,767,119 | 616,908 |
| 2013 | 4,716,147 | 594,945 |
| 2012 | 4,663,934 | 573,606 |
| 2011 | 4,609,833 | 552,945 |
| 2010 | 4,555,962 | 532,968 |
| 2009 | 4,499,791 | 518,141 |
| 2008 | 4,440,056 | 508,790 |
| 2007 | 4,380,248 | 500,156 |
| 2006 | 4,321,340 | 491,594 |
| 2005 | 4,261,240 | 483,080 |
| 2004 | 4,200,078 | 474,611 |
| 2003 | 4,138,784 | 466,154 |
| 2002 | 4,075,705 | 457,671 |
| 2001 | 4,008,947 | 449,125 |
| 2000 | 3,937,739 | 440,469 |
| 1999 | 3,862,101 | 430,500 |
| 1998 | 3,782,838 | 419,071 |
| 1997 | 3,701,711 | 407,474 |
| 1996 | 3,619,013 | 396,009 |
| 1995 | 3,535,176 | 384,733 |
| 1994 | 3,451,122 | 373,675 |
| 1993 | 3,367,434 | 362,839 |
| 1992 | 3,284,258 | 352,205 |
| 1991 | 3,202,176 | 341,738 |
| 1990 | 3,121,706 | 331,435 |
| 1989 | 3,043,827 | 321,282 |
| 1988 | 2,968,103 | 311,265 |
| 1987 | 2,892,699 | 301,414 |
| 1986 | 2,817,216 | 291,842 |
| 1985 | 2,741,894 | 282,455 |
| 1984 | 2,667,595 | 273,163 |
| 1983 | 2,595,153 | 264,068 |
| 1982 | 2,524,806 | 255,200 |
| 1981 | 2,456,637 | 246,555 |
| 1980 | 2,390,633 | 238,135 |
| 1979 | 2,326,490 | 229,953 |
| 1978 | 2,264,510 | 222,029 |
| 1977 | 2,205,025 | 214,418 |
| 1976 | 2,147,774 | 207,194 |
| 1975 | 2,092,719 | 200,744 |
| 1974 | 2,039,643 | 195,041 |
| 1973 | 1,988,343 | 189,774 |
| 1972 | 1,938,248 | 184,994 |
| 1971 | 1,888,539 | 180,637 |
| 1970 | 1,838,949 | 176,579 |
| 1969 | 1,789,276 | 172,476 |
| 1968 | 1,739,731 | 168,282 |
| 1967 | 1,689,523 | 164,245 |
| 1966 | 1,638,116 | 160,393 |
| 1965 | 1,586,208 | 156,686 |
| 1964 | 1,533,960 | 153,085 |
| 1963 | 1,481,604 | 149,589 |
| 1962 | 1,429,445 | 146,201 |
| 1961 | 1,377,920 | 142,912 |
| 1960 | 1,327,496 | 139,688 |
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/solomon-islands | CC BY
From 2006 to 2016, the population of Costa Rica increased by 545,658 people (a 12.6% growth), while the Solomon Islands gained 170,785 people (a 34.7% growth).
For the next 10 years, from 2016 to 2026, Costa Rica gained 314,864 people (a 6.47% growth), while the Solomon Islands' population increased by 201,572 people (a 30.4% growth).
Costa Rica was ranked 119th most populous country in 2006 and is 126th in 2026. The Solomon Islands was ranked 165th in 2006 and ranked 161st 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 the Solomon Islands will increase by 52.4% to 1,316,322 people and rank change from 161st to 156th.
Costa Rica is projected to reach its peak in 2045 at 5.39M people compared to the peak of 1.87M people in 2100 for the Solomon Islands.
Population growth rate by year
| Year | Growth rate | |
|---|---|---|
|
|
|
|
| 2100 | -1% | 0.22% |
| 2099 | -0.99% | 0.23% |
| 2098 | -0.99% | 0.25% |
| 2097 | -0.99% | 0.26% |
| 2096 | -0.99% | 0.29% |
| 2095 | -0.99% | 0.29% |
| 2094 | -0.99% | 0.32% |
| 2093 | -0.98% | 0.35% |
| 2092 | -0.98% | 0.36% |
| 2091 | -0.97% | 0.38% |
| 2090 | -0.96% | 0.39% |
| 2089 | -0.95% | 0.41% |
| 2088 | -0.95% | 0.42% |
| 2087 | -0.93% | 0.44% |
| 2086 | -0.92% | 0.46% |
| 2085 | -0.91% | 0.48% |
| 2084 | -0.89% | 0.5% |
| 2083 | -0.87% | 0.52% |
| 2082 | -0.86% | 0.54% |
| 2081 | -0.84% | 0.57% |
| 2080 | -0.82% | 0.58% |
| 2079 | -0.8% | 0.61% |
| 2078 | -0.78% | 0.63% |
| 2077 | -0.75% | 0.66% |
| 2076 | -0.73% | 0.67% |
| 2075 | -0.71% | 0.68% |
| 2074 | -0.69% | 0.72% |
| 2073 | -0.67% | 0.74% |
| 2072 | -0.65% | 0.77% |
| 2071 | -0.62% | 0.79% |
| 2070 | -0.6% | 0.81% |
| 2069 | -0.58% | 0.84% |
| 2068 | -0.56% | 0.86% |
| 2067 | -0.55% | 0.88% |
| 2066 | -0.53% | 0.9% |
| 2065 | -0.51% | 0.93% |
| 2064 | -0.49% | 0.95% |
| 2063 | -0.47% | 0.97% |
| 2062 | -0.45% | 1% |
| 2061 | -0.44% | 1.01% |
| 2060 | -0.41% | 1.04% |
| 2059 | -0.39% | 1.07% |
| 2058 | -0.37% | 1.08% |
| 2057 | -0.34% | 1.11% |
| 2056 | -0.32% | 1.14% |
| 2055 | -0.29% | 1.16% |
| 2054 | -0.26% | 1.19% |
| 2053 | -0.23% | 1.22% |
| 2052 | -0.2% | 1.24% |
| 2051 | -0.17% | 1.28% |
| 2050 | -0.14% | 1.3% |
| 2049 | -0.11% | 1.33% |
| 2048 | -0.09% | 1.36% |
| 2047 | -0.06% | 1.39% |
| 2046 | -0.03% | 1.43% |
| 2045 | 0.002% | 1.46% |
| 2044 | 0.03% | 1.5% |
| 2043 | 0.05% | 1.54% |
| 2042 | 0.08% | 1.56% |
| 2041 | 0.11% | 1.61% |
| 2040 | 0.13% | 1.68% |
| 2039 | 0.16% | 1.75% |
| 2038 | 0.18% | 1.81% |
| 2037 | 0.2% | 1.88% |
| 2036 | 0.23% | 1.95% |
| 2035 | 0.25% | 2% |
| 2034 | 0.27% | 2.05% |
| 2033 | 0.29% | 2.11% |
| 2032 | 0.31% | 2.14% |
| 2031 | 0.33% | 2.18% |
| 2030 | 0.35% | 2.22% |
| 2029 | 0.37% | 2.25% |
| 2028 | 0.39% | 2.3% |
| 2027 | 0.41% | 2.32% |
| 2026 | 0.44% | 2.36% |
| 2025 | 0.46% | 2.39% |
| 2024 | 0.48% | 2.4% |
| 2023 | 0.47% | 2.42% |
| 2022 | 0.43% | 2.42% |
| 2021 | 0.51% | 2.43% |
| 2020 | 0.7% | 2.25% |
| 2019 | 0.84% | 2.69% |
| 2018 | 0.91% | 3.42% |
| 2017 | 0.95% | 3.52% |
| 2016 | 1.02% | 3.59% |
| 2015 | 1.07% | 3.65% |
| 2014 | 1.08% | 3.69% |
| 2013 | 1.12% | 3.72% |
| 2012 | 1.17% | 3.74% |
| 2011 | 1.18% | 3.75% |
| 2010 | 1.25% | 2.86% |
| 2009 | 1.35% | 1.84% |
| 2008 | 1.37% | 1.73% |
| 2007 | 1.36% | 1.74% |
| 2006 | 1.41% | 1.76% |
| 2005 | 1.46% | 1.78% |
| 2004 | 1.48% | 1.81% |
| 2003 | 1.55% | 1.85% |
| 2002 | 1.67% | 1.9% |
| 2001 | 1.81% | 1.97% |
| 2000 | 1.96% | 2.32% |
| 1999 | 2.1% | 2.73% |
| 1998 | 2.19% | 2.85% |
| 1997 | 2.29% | 2.9% |
| 1996 | 2.37% | 2.93% |
| 1995 | 2.44% | 2.96% |
| 1994 | 2.49% | 2.99% |
| 1993 | 2.53% | 3.02% |
| 1992 | 2.56% | 3.06% |
| 1991 | 2.58% | 3.11% |
| 1990 | 2.56% | 3.16% |
| 1989 | 2.55% | 3.22% |
| 1988 | 2.61% | 3.27% |
| 1987 | 2.68% | 3.28% |
| 1986 | 2.75% | 3.32% |
| 1985 | 2.79% | 3.4% |
| 1984 | 2.79% | 3.44% |
| 1983 | 2.79% | 3.47% |
| 1982 | 2.77% | 3.51% |
| 1981 | 2.76% | 3.54% |
| 1980 | 2.76% | 3.56% |
| 1979 | 2.74% | 3.57% |
| 1978 | 2.7% | 3.55% |
| 1977 | 2.67% | 3.49% |
| 1976 | 2.63% | 3.21% |
| 1975 | 2.6% | 2.92% |
| 1974 | 2.58% | 2.78% |
| 1973 | 2.58% | 2.58% |
| 1972 | 2.63% | 2.41% |
| 1971 | 2.7% | 2.3% |
| 1970 | 2.78% | 2.38% |
| 1969 | 2.85% | 2.49% |
| 1968 | 2.97% | 2.46% |
| 1967 | 3.14% | 2.4% |
| 1966 | 3.27% | 2.37% |
| 1965 | 3.41% | 2.35% |
| 1964 | 3.53% | 2.34% |
| 1963 | 3.65% | 2.32% |
| 1962 | 3.74% | 2.3% |
| 1961 | 3.8% | 2.31% |
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/solomon-islands | CC BY
In 2024, the population of Costa Rica grew by 0.48%, while the Solomon Islands' population grew by 2.4%.
Live population counters
|
|
|
|
|---|---|---|
| Current population |
5181862
|
863951
|
| Population rank | 126/197 | 161/197 |
| Percent of world population | 0.06% | 0.01% |
| One net population change |
21.6 minutes
|
27.4 minutes
|
| One birth every |
10.1 minutes
|
24.4 minutes
|
| One death every |
18.9 minutes
|
2.13 hours
|
| Daily growth/decline | +67 | +53 |
| Annual growth/decline | +24,385 | +19,193 |
| Annual growth/decline rate | +0.48% | +2.4% |
| Population growth rate rank | 138/197 | 33/197 |
| One migration net change every |
8.78 hours
|
5.39 hours
|
| Annual migration change | +1,000 | +1,631 |
| Net migration rank | 63/196 | 59/196 |
| Foreign-born residents | 628,404 | 2,469 |
| Foreign-born residents rank | 75/195 | 192/195 |
| Foreign-born share of population | 12.2% | 0.3% |
| Foreign-born share rank | 55/195 | 184/195 |
Natural population change vs migration
| Year | Population change | |||
|---|---|---|---|---|
|
|
|
|||
| Natural | Migration | Natural | Migration | |
| 2025 | - | 1,000 | - | 1,631 |
| 2024 | - | 967 | - | 1,610 |
| 2023 | 24,109 | 995 | 17,436 | 1,636 |
| 2022 | 21,409 | 1,006 | 17,253 | 1,567 |
| 2021 | 20,119 | 1,018 | 16,626 | 1,499 |
| 2020 | 29,164 | 1,029 | 16,488 | 1,556 |
| 2019 | 37,682 | 1,653 | 16,649 | -1,990 |
| 2018 | 42,469 | 1,673 | 16,790 | 6,653 |
| 2017 | 43,471 | 1,671 | 16,897 | 6,513 |
| 2016 | 45,565 | 1,649 | 17,027 | 6,146 |
| 2015 | 49,077 | 1,617 | 16,909 | 5,853 |
| 2014 | 49,559 | 1,589 | 16,652 | 5,598 |
| 2013 | 49,227 | 1,579 | 16,038 | 5,631 |
| 2012 | 52,036 | 1,587 | 15,585 | 5,420 |
| 2011 | 52,884 | 1,695 | 15,095 | 5,219 |
| 2010 | 50,803 | 2,357 | 14,604 | 5,040 |
| 2009 | 55,757 | 3,432 | 14,381 | -4,360 |
| 2008 | 56,491 | 3,794 | 14,225 | -5,538 |
| 2007 | 55,244 | 4,080 | 13,963 | -5,383 |
| 2006 | 54,177 | 4,321 | 13,799 | -5,262 |
| 2005 | 57,139 | 4,567 | 13,568 | -5,082 |
| 2004 | 55,769 | 4,856 | 13,444 | -4,985 |
| 2003 | 56,743 | 5,216 | 13,344 | -4,881 |
| 2002 | 58,388 | 5,812 | 13,195 | -4,691 |
| 2001 | 62,199 | 7,119 | 13,061 | -4,474 |
| 2000 | 64,268 | 8,826 | 12,938 | -4,219 |
| 1999 | 64,922 | 13,253 | 12,809 | -1,588 |
| 1998 | 64,788 | 15,556 | 12,658 | -1,019 |
| 1997 | 64,954 | 16,954 | 12,478 | -931 |
| 1996 | 66,094 | 17,393 | 12,328 | -947 |
| 1995 | 67,585 | 16,609 | 12,124 | -952 |
| 1994 | 68,336 | 15,587 | 11,771 | -828 |
| 1993 | 69,016 | 14,431 | 11,396 | -665 |
| 1992 | 69,830 | 13,069 | 11,029 | -482 |
| 1991 | 70,506 | 10,757 | 10,789 | -410 |
| 1990 | 71,727 | 7,949 | 10,561 | -335 |
| 1989 | 72,327 | 3,758 | 10,354 | -270 |
| 1988 | 72,944 | 2,414 | 10,142 | -197 |
| 1987 | 73,188 | 2,267 | 9,943 | -179 |
| 1986 | 73,211 | 2,302 | 9,656 | -269 |
| 1985 | 72,776 | 2,357 | 9,534 | -150 |
| 1984 | 71,062 | 2,402 | 9,299 | -102 |
| 1983 | 68,972 | 2,449 | 9,011 | -30 |
| 1982 | 66,826 | 2,453 | 8,720 | 40 |
| 1981 | 64,632 | 2,431 | 8,436 | 99 |
| 1980 | 62,561 | 2,387 | 8,156 | 151 |
| 1979 | 60,984 | 2,349 | 7,874 | 188 |
| 1978 | 58,327 | 2,296 | 7,598 | 174 |
| 1977 | 56,122 | 2,228 | 7,290 | 159 |
| 1976 | 54,019 | 2,129 | 7,058 | -48 |
| 1975 | 51,979 | 1,992 | 6,635 | -760 |
| 1974 | 50,349 | 1,839 | 6,612 | -1,084 |
| 1973 | 48,943 | 1,468 | 6,343 | -1,329 |
| 1972 | 48,417 | 1,366 | 6,074 | -1,520 |
| 1971 | 48,341 | 1,296 | 5,814 | -1,646 |
| 1970 | 48,398 | 1,137 | 5,575 | -1,632 |
| 1969 | 48,790 | 1,017 | 5,444 | -1,187 |
| 1968 | 48,361 | 939 | 5,285 | -1,154 |
| 1967 | 50,193 | 926 | 5,151 | -1,213 |
| 1966 | 50,755 | 930 | 5,028 | -1,256 |
| 1965 | 51,196 | 932 | 4,885 | -1,237 |
| 1964 | 51,435 | 934 | 4,747 | -1,200 |
| 1963 | 51,403 | 938 | 4,571 | -1,129 |
| 1962 | 51,046 | 934 | 4,408 | -1,073 |
| 1961 | 50,149 | 924 | 4,257 | -1,016 |
| 1960 | 48,857 | 910 | 4,119 | -917 |
Data sources: World Bank | Health (1960–2025, retrieved 2026-04-06).
GeoRank.org/population/costa-rica/solomon-islands | 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 the Solomon Islands 82.8% is from natural causes (a gain of 168,727 people) and 17.2% is from migration (a gain of 35,031 people).
As of 2024, 628,404 residents or 12.2% of the population were not native-born in Costa Rica, compared to 2,469 people or 0.3% in the Solomon Islands.
Biggest cities by population
|
|
|
|---|---|
| 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 |
|
|
|
|---|---|
| City | Population |
| Honiara | 84.5K |
| Auki | 6.81K |
Compare countries by 7 more topics
Population differences between Costa Rica and the Solomon Islands
|
|
|
|
|---|---|---|
| Life expectancy | 81.4 years | 71 years |
| Average age | 37 years | 25.5 years |
| Median age | 35.6 years | 21.5 years |
| Male:Female ratio | 49.4:50.6 | 51.1:48.9 |
| Fertility rate | 1.33 births per woman | 3.56 births per woman |
| Population density | 262.6 ppl/mi² | 79.4 ppl/mi² |
Population map with other countries
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/solomon-islands | CC BY
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Data sources:
- World Bank | Health (1960–2025, retrieved 2026-04-06)
- United Nations | World Population Prospects (1960–2100, retrieved 2026-03-10)
- U.S. Census Bureau (1960–2025, retrieved 2026-02-08)
- Central Intelligence Agency (CIA) (2000–2019, retrieved 2026-02-20)
- Wikidata (2026, retrieved 2026-02-08)
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