2017 Econoday Investor's Journal Buy Now
GDP  

Frequency
Quarterly

Source
Bureau of Economic Analysis (BEA), U.S. Department of Commerce.

Availability
Usually during the fourth week of the month.

Coverage
Data are for the prior quarter. Data released in April are for the first quarter. Each quarter's data are revised in each of the following two months after the initial release.

Revisions
Yes.