Cayman Islands vs Jersey: Population aged 14 years or younger
Cayman Islands
12.12 thousands
in 2025
Jersey
14.83 thousands
in 2025
Cayman Islands rank
202nd
Jersey rank
198th
Population aged 14 years or younger over time
- Cayman Islands
- Jersey
How they compare
Jersey currently reports 14.83 thousands against 12.12 thousands in Cayman Islands, a difference of 2.71 thousands.
That makes Jersey's figure about 1.2 times Cayman Islands's.
Across all 56 years both countries report, Jersey has been ahead every year.
Cayman Islands ranks 202nd and Jersey ranks 198th of 226 countries.
Jersey has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Cayman Islands | Jersey | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 4.53 thousands | 14.15 thousands | 9.62 thousands | Jersey |
| 1980s | 5.31 thousands | 12.71 thousands | 7.4 thousands | Jersey |
| 1990s | 6.53 thousands | 13.95 thousands | 7.42 thousands | Jersey |
| 2000s | 8.68 thousands | 15.21 thousands | 6.53 thousands | Jersey |
| 2010s | 10.63 thousands | 15.6 thousands | 4.96 thousands | Jersey |
| 2020s | 11.69 thousands | 15.23 thousands | 3.53 thousands | Jersey |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population aged 14 years or younger, Cayman Islands or Jersey?
- Jersey, at 14.83 thousands against 12.12 thousands in Cayman Islands as of 2025.
- What is the difference in population aged 14 years or younger between Cayman Islands and Jersey?
- 2.71 thousands, with Jersey ahead.
- How many years of comparable data are there for Cayman Islands and Jersey?
- 56 years are reported by both, from 1970 to 2025.
- How do Cayman Islands and Jersey rank globally for population aged 14 years or younger?
- Cayman Islands ranks 202nd and Jersey ranks 198th of 226 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Population aged 14 years or younger (thousands). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release