Population Estimate, Total, Not Hispanic or Latino, White Alone (5-year estimate) in Trumbull County, OH was 172878.00000 Persons in January of 2022, according to the United States Federal Reserve. Historically, Population Estimate, Total, Not Hispanic or Latino, White Alone (5-year estimate) in Trumbull County, OH reached a record high of 189930.00000 in January of 2009 and a record low of 172468.00000 in January of 2020. Trading Economics provides the current actual value, an historical data chart and related indicators for Population Estimate, Total, Not Hispanic or Latino, White Alone (5-year estimate) in Trumbull County, OH - last updated from the United States Federal Reserve on May of 2024.