United States - Population Ages 0 to 14 for Saint Vincent and the Grenadines was 21.90193 % of Total in January of 2020, according to the United States Federal Reserve. Historically, United States - Population Ages 0 to 14 for Saint Vincent and the Grenadines reached a record high of 50.49470 in January of 1965 and a record low of 21.90193 in January of 2020. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Population Ages 0 to 14 for Saint Vincent and the Grenadines - last updated from the United States Federal Reserve on April of 2024.