Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Cameron County, TX was 1692.00000 Persons in January of 2022, according to the United States Federal Reserve. Historically, Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Cameron County, TX reached a record high of 1698.00000 in January of 2015 and a record low of 1151.00000 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Population Estimate, Total, Not Hispanic or Latino, Black or African American Alone (5-year estimate) in Cameron County, TX - last updated from the United States Federal Reserve on May of 2024.