Commission on Economic Indicators Act of 2006 - Establishes the Commission on Economic Indicators to study and report to Congress on: (1) economic statistics collected and reported by U.S. government agencies, including national income, employment and unemployment, wages, personal income, wealth, savings, debt, productivity, inflation, and international trade and capital flows; and (2) ways to improve the related statistical measurements so that they provide a more accurate and complete depiction of economic conditions.