Cayman Islands Population Pyramid

The age and sex structure of Cayman Islands from 1950 to 2100. In 2026, Cayman Islands had a population of about 77,185 (50.2% male, 49.8% female), with a median age of 40.1 years. UN projections suggest the population will grow to about 118,023 by 2100. Use the slider to explore any year. Source: UN World Population Prospects 2024.