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Population Review

World Bank · 14 metrics compared

Brazil vs Cayman Islands

Source·World Bank Open DataUpdated·Reviewed by·Population Review Data Team

Brazil and Cayman Islands compared across 14 demographic and economic metrics. The two are closely matched across the board.

MetricBrazilCayman Islands
Population211,140,72973,038
GDP Per Capita$10,378$99,144
Life Expectancy75.880.4
Population Growth Rate0.402.00
Urban Population87.6%100.0%
Fertility Rate1.621.53
Infant Mortality (per 1000)12.4-
Literacy Rate94.6%-
Unemployment Rate7.9%-
Internet Users80.5%-
CO2 Per Capita (tonnes)--
Physicians Per 10002.36-
Gini Index51.5-
Forest Area59.0%52.5%

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Frequently Asked Questions

Brazil has a population of 211,140,729 compared to Cayman Islands's 73,038.

Across the metrics compared, Brazil leads in 2 categories while Cayman Islands leads in 2. However, "better" depends on what matters most to you, income, cost of living, education, climate, and personal preferences all play a role.

International data from the World Bank Open Data API. Population and economic data are latest available estimates.

Comparison based on World Bank Open Data. Most recent available year used for each metric. Green highlighting indicates favorable values where applicable.

Comparing Brazil and Cayman Islands on U.S. population demographics requires lining up the underlying the U.S. Census Bureau ACS and decennial files data side by side. The table above runs the comparison on the canonical fields; the narrative below identifies the factor or factors that drive the most meaningful difference between the two.

For households or analysts using this comparison as a decision input, the right framing is usually not "which is better" in aggregate but "which is better for the specific decision in front of you." the U.S. Census Bureau ACS and decennial files captures the raw data; the framing depends on whether the question is investment, residency, planning, or research.

Source: U.S. Census Bureau ACS, 2026.