The latest officially reported population of Costa Rica was 5,129,910 in 2024 vs 19,051,804 people in Romania in 2024. In 2026, based on the adjusted UN estimation, the current Costa Rica's population is 5,175,007 people compared to 18,836,893 in Romania.
Population statistics:
- Romania's population is 3.64 times bigger than Costa Rica's.
- Costa Rica is ranked the 126th most populous country in the world, while Romania is the 70th.
- The countries together account for 0.29% of the world: 0.06% for Costa Rica vs 0.23% for Romania.
- For the last 10 years, Costa Rica has had an average growth rate of +0.77% per year vs -0.43% in Romania.
- Since 2006, the population of Costa Rica has increased from 4.32M people to 5.18M (19.8% growth), while Romania has declined from 21.2M to 18.8M (11.1% decline).
- Costa Rica is projected to reach its peak in 2044 at 5.38M people, while Romania's population already peaked in 1990 at 23.2M people and is projected to decrease to 10.8M people by 2100.
Costa Rica vs Romania: live population counter
|
|
|
|
|---|---|---|
| Current population |
5175007
|
18836893
|
| Population rank | 126/197 | 70/197 |
| Percent of world population | 0.06% | 0.23% |
| One net population change |
21.6 minutes
|
56.8 minutes
|
| One birth every |
10.1 minutes
|
3.45 minutes
|
| One death every |
18.9 minutes
|
2.17 minutes
|
| One migration net change every |
9.06 hours
|
18.5 minutes
|
| Annual migration change | +967 | -28,466 |
| Daily growth/decline | +67 | -25 |
| Annual growth/decline | +24,385 | -9,258 |
| Annual growth/decline rate | +0.48% | -0.05% |
| Population growth rate rank | 138/197 | 170/197 |
Costa Rica and Romania: population history and growth rate by year chart
| Year | Population | Growth rate | ||
|---|---|---|---|---|
|
|
|
|
|
|
| 1960 | 1,327,496 | 18,406,905 | - | - |
| 1961 | 1,377,920 | 18,555,250 | 3.8% | 0.81% |
| 1962 | 1,429,445 | 18,676,550 | 3.74% | 0.65% |
| 1963 | 1,481,604 | 18,797,850 | 3.65% | 0.65% |
| 1964 | 1,533,960 | 18,919,126 | 3.53% | 0.65% |
| 1965 | 1,586,208 | 19,031,576 | 3.41% | 0.59% |
| 1966 | 1,638,116 | 19,215,450 | 3.27% | 0.97% |
| 1967 | 1,689,523 | 19,534,242 | 3.14% | 1.66% |
| 1968 | 1,739,731 | 19,799,831 | 2.97% | 1.36% |
| 1969 | 1,789,276 | 20,009,141 | 2.85% | 1.06% |
| 1970 | 1,838,949 | 20,250,398 | 2.78% | 1.21% |
| 1971 | 1,888,539 | 20,461,567 | 2.7% | 1.04% |
| 1972 | 1,938,248 | 20,657,957 | 2.63% | 0.96% |
| 1973 | 1,988,343 | 20,835,681 | 2.58% | 0.86% |
| 1974 | 2,039,643 | 21,029,429 | 2.58% | 0.93% |
| 1975 | 2,092,719 | 21,293,583 | 2.6% | 1.26% |
| 1976 | 2,147,774 | 21,551,634 | 2.63% | 1.21% |
| 1977 | 2,205,025 | 21,756,096 | 2.67% | 0.95% |
| 1978 | 2,264,510 | 21,951,464 | 2.7% | 0.9% |
| 1979 | 2,326,490 | 22,090,488 | 2.74% | 0.63% |
| 1980 | 2,390,633 | 22,207,282 | 2.76% | 0.53% |
| 1981 | 2,456,637 | 22,353,070 | 2.76% | 0.66% |
| 1982 | 2,524,806 | 22,475,741 | 2.77% | 0.55% |
| 1983 | 2,595,153 | 22,560,478 | 2.79% | 0.38% |
| 1984 | 2,667,595 | 22,640,547 | 2.79% | 0.35% |
| 1985 | 2,741,894 | 22,732,999 | 2.79% | 0.41% |
| 1986 | 2,817,216 | 22,836,841 | 2.75% | 0.46% |
| 1987 | 2,892,699 | 22,949,430 | 2.68% | 0.49% |
| 1988 | 2,968,103 | 23,057,662 | 2.61% | 0.47% |
| 1989 | 3,043,827 | 23,161,458 | 2.55% | 0.45% |
| 1990 | 3,121,706 | 23,201,835 | 2.56% | 0.17% |
| 1991 | 3,202,176 | 23,001,155 | 2.58% | -0.86% |
| 1992 | 3,284,258 | 22,794,284 | 2.56% | -0.9% |
| 1993 | 3,367,434 | 22,763,280 | 2.53% | -0.14% |
| 1994 | 3,451,122 | 22,730,211 | 2.49% | -0.15% |
| 1995 | 3,535,176 | 22,684,270 | 2.44% | -0.2% |
| 1996 | 3,619,013 | 22,619,004 | 2.37% | -0.29% |
| 1997 | 3,701,711 | 22,553,978 | 2.29% | -0.29% |
| 1998 | 3,782,838 | 22,507,344 | 2.19% | -0.21% |
| 1999 | 3,862,101 | 22,472,040 | 2.1% | -0.16% |
| 2000 | 3,937,739 | 22,442,971 | 1.96% | -0.13% |
| 2001 | 4,008,947 | 22,131,970 | 1.81% | -1.39% |
| 2002 | 4,075,705 | 21,730,496 | 1.67% | -1.81% |
| 2003 | 4,138,784 | 21,574,326 | 1.55% | -0.72% |
| 2004 | 4,200,078 | 21,451,748 | 1.48% | -0.57% |
| 2005 | 4,261,240 | 21,319,685 | 1.46% | -0.62% |
| 2006 | 4,321,340 | 21,193,760 | 1.41% | -0.59% |
| 2007 | 4,380,248 | 20,882,982 | 1.36% | -1.47% |
| 2008 | 4,440,056 | 20,537,875 | 1.37% | -1.65% |
| 2009 | 4,499,791 | 20,367,487 | 1.35% | -0.83% |
| 2010 | 4,555,962 | 20,246,871 | 1.25% | -0.59% |
| 2011 | 4,609,833 | 20,147,528 | 1.18% | -0.49% |
| 2012 | 4,663,934 | 20,058,035 | 1.17% | -0.44% |
| 2013 | 4,716,147 | 19,983,693 | 1.12% | -0.37% |
| 2014 | 4,767,119 | 19,908,979 | 1.08% | -0.37% |
| 2015 | 4,818,038 | 19,815,616 | 1.07% | -0.47% |
| 2016 | 4,866,998 | 19,702,267 | 1.02% | -0.57% |
| 2017 | 4,913,177 | 19,588,715 | 0.95% | -0.58% |
| 2018 | 4,957,818 | 19,473,970 | 0.91% | -0.59% |
| 2019 | 4,999,553 | 19,371,648 | 0.84% | -0.53% |
| 2020 | 5,034,320 | 19,265,250 | 0.7% | -0.55% |
| 2021 | 5,059,988 | 19,122,059 | 0.51% | -0.74% |
| 2022 | 5,081,765 | 19,048,502 | 0.43% | -0.38% |
| 2023 | 5,105,525 | 19,061,062 | 0.47% | 0.07% |
| 2024 | 5,129,910 | 19,051,804 | 0.48% | -0.05% |
| 2025 | 5,152,946 | 18,945,157 | 0.45% | -0.56% |
| 2026 | 5,174,780 | 18,836,893 | 0.42% | -0.57% |
| 2027 | 5,195,555 | 18,727,645 | 0.4% | -0.58% |
| 2028 | 5,215,247 | 18,617,757 | 0.38% | -0.59% |
| 2029 | 5,233,877 | 18,506,702 | 0.36% | -0.6% |
| 2030 | 5,251,495 | 18,394,947 | 0.34% | -0.6% |
| 2031 | 5,268,137 | 18,282,991 | 0.32% | -0.61% |
| 2032 | 5,283,807 | 18,170,681 | 0.3% | -0.61% |
| 2033 | 5,298,514 | 18,057,661 | 0.28% | -0.62% |
| 2034 | 5,312,162 | 17,943,814 | 0.26% | -0.63% |
| 2035 | 5,324,698 | 17,828,772 | 0.24% | -0.64% |
| 2036 | 5,336,133 | 17,712,177 | 0.21% | -0.65% |
| 2037 | 5,346,408 | 17,595,189 | 0.19% | -0.66% |
| 2038 | 5,355,519 | 17,477,597 | 0.17% | -0.67% |
| 2039 | 5,363,363 | 17,360,012 | 0.15% | -0.67% |
| 2040 | 5,369,806 | 17,242,939 | 0.12% | -0.67% |
| 2041 | 5,374,934 | 17,124,773 | 0.1% | -0.69% |
| 2042 | 5,378,670 | 17,006,515 | 0.07% | -0.69% |
| 2043 | 5,380,915 | 16,888,882 | 0.04% | -0.69% |
| 2044 | 5,381,720 | 16,770,593 | 0.01% | -0.7% |
| 2045 | 5,381,014 | 16,652,406 | -0.01% | -0.7% |
| 2046 | 5,378,757 | 16,534,847 | -0.04% | -0.71% |
| 2047 | 5,374,945 | 16,416,456 | -0.07% | -0.72% |
| 2048 | 5,369,577 | 16,297,099 | -0.1% | -0.73% |
| 2049 | 5,362,651 | 16,177,534 | -0.13% | -0.73% |
| 2050 | 5,354,148 | 16,058,209 | -0.16% | -0.74% |
From 2006 to 2016, the population of Costa Rica increased by 545,658 people (a 12.6% growth), while Romania lost 1,491,493 people (a 7.04% decline).
For the next 10 years, from 2016 to 2026, Costa Rica gained 308,009 (a 6.33% growth), while Romania's population decreased by -865,374 (a 4.39% decline).
Costa Rica was ranked 119th most populous country in 2006 and is 126th in 2026. Romania was ranked 51st in 2006 and ranked 70th now.
The UN's World Population Prospects forecasts that with changing growth rate trends in 24 years (in 2050) Costa Rica's population will grow by 3.46% to 5,354,148 people and will still be ranked 126th. The population of Romania will decrease by 14.8% to 16,058,209 people and rank change from 70th to 81st.
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 |
Compare countries by 7 more topics
Population differences between Costa Rica and Romania
|
|
|
|
|---|---|---|
| Life expectancy | 81.4 years | 76.4 years |
| Average age | 37 years | 42.5 years |
| Median age | 35.6 years | 43.8 years |
| Male:Female ratio | 49.4:50.6 | 48.4:51.6 |
| Fertility rate | 1.33 births per woman | 1.71 births per woman |
| Population density | 260.2 ppl/mi² | 214.5 ppl/mi² |
Population map with other countries
Population
Growth rate visualization in other countries
Growth rate
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