Blackstone is a town located in the U.S. state of Massachusetts. It is within Worcester County included in the Providence metropolitan area. It has a total area of 11.2 square miles at 42°01′04″N 71°32′30″W. The elevation is 186 feet above sea level. In 1845, Blackstone had become an incorporated place. As of the 2010 census data, it had a total population of 9,026. The population density was 810/sq mi. Estimated per capita income in 2016 was $31,661. Recent job growth is positively increased by 0.82 percent. The average travel time is 28 minutes. It has Zip code 01504.