 New York's gross state product in 2018 was $1.7 trillion.If New York State were an independent nation, it would rank as the 11th largest economy in the world.However, in 2013, the multi-state, New York City-centered metropolitan statistical area produced a gross metropolitan product (GMP) of nearly $1.4 trillion, while in 2012, the corresponding combined statistical area generated a GMP of over $1.7 trillion, both ranking first nationally by a wide margin and behind the GDP of only nine nations.