Population Ages 0 to 14 for the Channel Islands was 14.97443 % of Total in January of 2020, according to the United States Federal Reserve. Historically, Population Ages 0 to 14 for the Channel Islands reached a record high of 21.79991 in January of 1952 and a record low of 14.97443 in January of 2020. Trading Economics provides the current actual value, an historical data chart and related indicators for Population Ages 0 to 14 for the Channel Islands - last updated from the United States Federal Reserve on April of 2024.