Gross metropolitan product (GMP) is a monetary measure of the value of
all final goods and services produced within a metropolitan
statistical area during a specified period (e.g., a quarter, a year).
GMP estimates are commonly used to compare the relative economic
performance among such areas.
GMP is calculated annually by the
Bureau of Economic Analysis
List of metropolitan areas in the European Union by GDP List of metropolitan areas in the United States by GMP
^ Honolulu economy 51st largest in U.S. September 25, 2009. Pacific Business News ^ Regional Economic Accounts October 15, 2012. Bureau of Econo