Business Formations Within Eight Quarters: Total for All NAICS in Delaware was 170.00000 Number in December of 2021, according to the United States Federal Reserve. Historically, Business Formations Within Eight Quarters: Total for All NAICS in Delaware reached a record high of 224.00000 in June of 2021 and a record low of 65.00000 in August of 2009. Trading Economics provides the current actual value, an historical data chart and related indicators for Business Formations Within Eight Quarters: Total for All NAICS in Delaware - last updated from the United States Federal Reserve on April of 2026.