Professional and Technical Services Earnings in District of Columbia was 30855225.00000 Thous. of $ in July of 2023, according to the United States Federal Reserve. Historically, Professional and Technical Services Earnings in District of Columbia reached a record high of 30855225.00000 in July of 2023 and a record low of 8002436.00000 in January of 1998. Trading Economics provides the current actual value, an historical data chart and related indicators for Professional and Technical Services Earnings in District of Columbia - last updated from the United States Federal Reserve on March of 2024.