Google unveiled the results of its first state-by-state analysis of the company’s impact on regional economies at press events in 10 cities on Tuesday, including Cambridge, MA, Detroit, and Seattle. For the most part, Google measured the value it generates when local advertisers and Web publishers use its AdWords and AdSense platforms for Web advertising.
Overall, Google claimed that transactions enabled by its search and advertising tools added up to $54 billion across the United States in 2009. About one-fourth of that that activity, $14.13 billion, took place in California. New York felt the second-biggest Google impact, with $6.27 billion in advertising-driven activity, followed by Illinois at $3.24 billion and Texas at $3.18 billion. Xconomy’s other home states of Massachusetts, Michigan, and Washington saw total economic value of $2.2 billion, $906 million, and $2.8 billion, respectively.