Total Gross Domestic Product for Madison, WI (MSA) was 66115.60800 Mil. of $ in January of 2023, according to the United States Federal Reserve. Historically, Total Gross Domestic Product for Madison, WI (MSA) reached a record high of 66115.60800 in January of 2023 and a record low of 23400.52400 in January of 2001. Trading Economics provides the current actual value, an historical data chart and related indicators for Total Gross Domestic Product for Madison, WI (MSA) - last updated from the United States Federal Reserve on April of 2026.