United States - Population Growth: All Income Levels for Sub-Saharan Africa was 2.62782 % Chg. at Annual Rate in January of 2020, according to the United States Federal Reserve. Historically, United States - Population Growth: All Income Levels for Sub-Saharan Africa reached a record high of 2.90679 in January of 1986 and a record low of 2.31985 in January of 1960. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Population Growth: All Income Levels for Sub-Saharan Africa - last updated from the United States Federal Reserve on April of 2024.