The latest officially reported population of Costa Rica was 5,129,910 in 2024 vs 5,169,395 people in Mauritania in 2024. In 2025, based on the adjusted UN estimation, the current Costa Rica's population is 5,170,484 people compared to 5,432,542 in Mauritania.
Population statistics:
- Mauritania's population is 1.05 times bigger than Costa Rica's.
- Costa Rica is ranked the 126th most populous country in the world, while Mauritania is the 123rd.
- The countries together account for 0.13% of the world: 0.06% for Costa Rica vs 0.07% for Mauritania.
- For the last 10 years, Costa Rica has had an average growth rate of +0.77% per year vs +3% in Mauritania.
- Since 2005, the population of Costa Rica has increased from 4.26M people to 5.17M (21.3% growth), while Mauritania has grown from 2.94M to 5.43M (84.8% growth).
- Costa Rica is projected to reach its peak in 2044 at 5.38M people compared to the peak of 17.1M people in 2100 for Mauritania.
Costa Rica vs Mauritania: live population counter
|
|
|
|
|---|---|---|
| Current population |
5170484
|
5432542
|
| Population rank | 126/197 | 123/197 |
| Percent of world population | 0.06% | 0.07% |
| One net population change |
21.6 minutes
|
3.58 minutes
|
| One birth every |
10.1 minutes
|
3.04 minutes
|
| One death every |
18.9 minutes
|
19 minutes
|
| One migration net change every |
9.06 hours
|
4.01 hours
|
| Annual migration change | +967 | -2,185 |
| Daily growth/decline | +67 | +403 |
| Annual growth/decline | +24,385 | +146,954 |
| Annual growth/decline rate | +0.48% | +2.93% |
| Population growth rate rank | 138/197 | 18/197 |
Costa Rica and Mauritania: population history and growth rate by year chart
| Year | Population | Growth rate | ||
|---|---|---|---|---|
|
|
|
|
|
|
| 1960 | 1,327,496 | 824,298 | - | - |
| 1961 | 1,377,920 | 846,167 | 3.8% | 2.65% |
| 1962 | 1,429,445 | 869,184 | 3.74% | 2.72% |
| 1963 | 1,481,604 | 893,423 | 3.65% | 2.79% |
| 1964 | 1,533,960 | 918,955 | 3.53% | 2.86% |
| 1965 | 1,586,208 | 945,838 | 3.41% | 2.93% |
| 1966 | 1,638,116 | 974,157 | 3.27% | 2.99% |
| 1967 | 1,689,523 | 1,003,843 | 3.14% | 3.05% |
| 1968 | 1,739,731 | 1,034,739 | 2.97% | 3.08% |
| 1969 | 1,789,276 | 1,066,754 | 2.85% | 3.09% |
| 1970 | 1,838,949 | 1,099,806 | 2.78% | 3.1% |
| 1971 | 1,888,539 | 1,133,702 | 2.7% | 3.08% |
| 1972 | 1,938,248 | 1,168,355 | 2.63% | 3.06% |
| 1973 | 1,988,343 | 1,203,838 | 2.58% | 3.04% |
| 1974 | 2,039,643 | 1,240,188 | 2.58% | 3.02% |
| 1975 | 2,092,719 | 1,277,330 | 2.6% | 2.99% |
| 1976 | 2,147,774 | 1,315,336 | 2.63% | 2.98% |
| 1977 | 2,205,025 | 1,353,768 | 2.67% | 2.92% |
| 1978 | 2,264,510 | 1,392,713 | 2.7% | 2.88% |
| 1979 | 2,326,490 | 1,432,758 | 2.74% | 2.88% |
| 1980 | 2,390,633 | 1,474,043 | 2.76% | 2.88% |
| 1981 | 2,456,637 | 1,516,877 | 2.76% | 2.91% |
| 1982 | 2,524,806 | 1,561,176 | 2.77% | 2.92% |
| 1983 | 2,595,153 | 1,606,746 | 2.79% | 2.92% |
| 1984 | 2,667,595 | 1,653,693 | 2.79% | 2.92% |
| 1985 | 2,741,894 | 1,702,107 | 2.79% | 2.93% |
| 1986 | 2,817,216 | 1,751,835 | 2.75% | 2.92% |
| 1987 | 2,892,699 | 1,803,014 | 2.68% | 2.92% |
| 1988 | 2,968,103 | 1,855,859 | 2.61% | 2.93% |
| 1989 | 3,043,827 | 1,903,048 | 2.55% | 2.54% |
| 1990 | 3,121,706 | 1,951,878 | 2.56% | 2.57% |
| 1991 | 3,202,176 | 2,009,738 | 2.58% | 2.96% |
| 1992 | 3,284,258 | 2,088,135 | 2.56% | 3.9% |
| 1993 | 3,367,434 | 2,174,328 | 2.53% | 4.13% |
| 1994 | 3,451,122 | 2,249,454 | 2.49% | 3.46% |
| 1995 | 3,535,176 | 2,312,017 | 2.44% | 2.78% |
| 1996 | 3,619,013 | 2,358,188 | 2.37% | 2% |
| 1997 | 3,701,711 | 2,411,306 | 2.29% | 2.25% |
| 1998 | 3,782,838 | 2,474,651 | 2.19% | 2.63% |
| 1999 | 3,862,101 | 2,541,698 | 2.1% | 2.71% |
| 2000 | 3,937,739 | 2,613,441 | 1.96% | 2.82% |
| 2001 | 4,008,947 | 2,678,760 | 1.81% | 2.5% |
| 2002 | 4,075,705 | 2,738,655 | 1.67% | 2.24% |
| 2003 | 4,138,784 | 2,802,046 | 1.55% | 2.31% |
| 2004 | 4,200,078 | 2,868,664 | 1.48% | 2.38% |
| 2005 | 4,261,240 | 2,939,059 | 1.46% | 2.45% |
| 2006 | 4,321,340 | 3,013,660 | 1.41% | 2.54% |
| 2007 | 4,380,248 | 3,093,059 | 1.36% | 2.63% |
| 2008 | 4,440,056 | 3,183,269 | 1.37% | 2.92% |
| 2009 | 4,499,791 | 3,284,448 | 1.35% | 3.18% |
| 2010 | 4,555,962 | 3,390,965 | 1.25% | 3.24% |
| 2011 | 4,609,833 | 3,502,811 | 1.18% | 3.3% |
| 2012 | 4,663,934 | 3,619,034 | 1.17% | 3.32% |
| 2013 | 4,716,147 | 3,734,318 | 1.12% | 3.19% |
| 2014 | 4,767,119 | 3,848,514 | 1.08% | 3.06% |
| 2015 | 4,818,038 | 3,965,959 | 1.07% | 3.05% |
| 2016 | 4,866,998 | 4,086,657 | 1.02% | 3.04% |
| 2017 | 4,913,177 | 4,210,600 | 0.95% | 3.03% |
| 2018 | 4,957,818 | 4,337,685 | 0.91% | 3.02% |
| 2019 | 4,999,553 | 4,467,708 | 0.84% | 3% |
| 2020 | 5,034,320 | 4,600,131 | 0.7% | 2.96% |
| 2021 | 5,059,988 | 4,734,874 | 0.51% | 2.93% |
| 2022 | 5,081,765 | 4,875,637 | 0.43% | 2.97% |
| 2023 | 5,105,525 | 5,022,441 | 0.47% | 3.01% |
| 2024 | 5,129,910 | 5,169,395 | 0.48% | 2.93% |
| 2025 | 5,152,946 | 5,315,063 | 0.45% | 2.82% |
| 2026 | 5,174,780 | 5,461,313 | 0.42% | 2.75% |
| 2027 | 5,195,555 | 5,608,785 | 0.4% | 2.7% |
| 2028 | 5,215,247 | 5,757,952 | 0.38% | 2.66% |
| 2029 | 5,233,877 | 5,909,186 | 0.36% | 2.63% |
| 2030 | 5,251,495 | 6,062,523 | 0.34% | 2.59% |
| 2031 | 5,268,137 | 6,217,791 | 0.32% | 2.56% |
| 2032 | 5,283,807 | 6,374,839 | 0.3% | 2.53% |
| 2033 | 5,298,514 | 6,533,828 | 0.28% | 2.49% |
| 2034 | 5,312,162 | 6,694,445 | 0.26% | 2.46% |
| 2035 | 5,324,698 | 6,856,314 | 0.24% | 2.42% |
| 2036 | 5,336,133 | 7,019,227 | 0.21% | 2.38% |
| 2037 | 5,346,408 | 7,183,105 | 0.19% | 2.33% |
| 2038 | 5,355,519 | 7,348,357 | 0.17% | 2.3% |
| 2039 | 5,363,363 | 7,514,734 | 0.15% | 2.26% |
| 2040 | 5,369,806 | 7,681,907 | 0.12% | 2.22% |
| 2041 | 5,374,934 | 7,850,210 | 0.1% | 2.19% |
| 2042 | 5,378,670 | 8,020,480 | 0.07% | 2.17% |
| 2043 | 5,380,915 | 8,192,542 | 0.04% | 2.15% |
| 2044 | 5,381,720 | 8,365,171 | 0.01% | 2.11% |
| 2045 | 5,381,014 | 8,538,521 | -0.01% | 2.07% |
| 2046 | 5,378,757 | 8,713,247 | -0.04% | 2.05% |
| 2047 | 5,374,945 | 8,888,466 | -0.07% | 2.01% |
| 2048 | 5,369,577 | 9,064,207 | -0.1% | 1.98% |
| 2049 | 5,362,651 | 9,240,169 | -0.13% | 1.94% |
| 2050 | 5,354,148 | 9,415,589 | -0.16% | 1.9% |
From 2005 to 2015, the population of Costa Rica increased by 556,798 people (a 13.1% growth), while Mauritania gained 1,026,900 people (a 34.9% growth).
For the next 10 years, from 2015 to 2025, Costa Rica gained 352,446 (a 7.32% growth), while Mauritania's population increased by 1,466,583 (a 37% growth).
Costa Rica was ranked 120th most populous country in 2005 and is 126th in 2025. Mauritania was ranked 133rd in 2005 and ranked 123rd now.
The UN's World Population Prospects forecasts that with changing growth rate trends in 25 years (in 2050) Costa Rica's population will grow by 3.55% to 5,354,148 people with a rank change from 126th to 127th. The population of Mauritania will increase by 73.3% to 9,415,589 people and rank change from 123rd to 103rd.
Biggest cities by population
|
|
|
|---|---|
| City | Population |
| San Jose | 342K |
| 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 |
| Nouakchott | 1.08M |
| Rosso | 33.5K |
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Population differences between Costa Rica and Mauritania
|
|
|
|
|---|---|---|
| Life expectancy | 81.2 years | 68.9 years |
| Average age | 37 years | 23 years |
| Median age | 35.6 years | 18.4 years |
| Male:Female ratio | 49.4:50.6 | 49.1:50.9 |
| Fertility rate | 1.33 births per woman | 4.7 births per woman |
| Population density | 260.2 ppl/mi² | 13 ppl/mi² |
Population map with other countries
Population
Growth rate visualization in other countries
Growth rate
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