Personal Income in Washington County, MD was 8305634.00000 Thous. of $ in January of 2022, according to the United States Federal Reserve. Historically, Personal Income in Washington County, MD reached a record high of 8305634.00000 in January of 2022 and a record low of 375318.00000 in January of 1969. Trading Economics provides the current actual value, an historical data chart and related indicators for Personal Income in Washington County, MD - last updated from the United States Federal Reserve on May of 2024.