Jersey, the largest of the Channel Islands, has experienced steady demographic growth over the past seven decades. In 1950, Jersey’s population was 57,000, and it has grown to 104,000 in 2024. While the population is projected to increase slightly in the near future, long-term forecasts suggest that it will stabilize around 100,000 by the end of the 21st century.
Historical Population Growth (1950–2024)
- 1950s–1970s: Jersey’s population rose from 57,000 in 1950 to 73,500 in 1974, supported by economic development and migration.
- 1980s–1990s: Growth continued steadily, reaching 84,000 by 1990.
- 2000s: By 2000, the population had grown to 87,800, and by 2010 it surpassed 97,000.
- 2010–2024: Growth slowed but continued, with the population reaching 104,000 in 2024.
This steady expansion reflects sustained economic activity, immigration, and rising life expectancy.
Future Population Projections for Jersey (2025–2100)
Jersey’s population is expected to level off in the coming decades:
- 2025: 104,000
- 2030: 104,500
- 2050: 104,800
- 2075: 100,400
- 2100: 99,800
Unlike many European regions facing sharp declines, Jersey is projected to maintain a relatively stable population, with only a minor decrease after mid-century.
FAQ
Jersey’s population in 2024 is 104,000 people.
The population grew from 57,000 in 1950 to 104,000 in 2024, nearly doubling in 75 years.
The population is projected to stabilize, peaking slightly above 105,000 by the 2040s, before leveling off near 100,000.
By 2050, Jersey’s population is projected to be about 104,800.
Yes, but only slightly — projections show Jersey’s population at 99,800 by 2100, a relatively small decline compared to its peak.
Source:
United Nations. World Population Prospects 2024.

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