In 2023, the locations with the highest concentration of Plumbing & Related Water Supply Services degree recipients are Indianapolis city (balance), IN, New York, NY, and Columbus, OH. In 2023, the locations with a relatively high number of Plumbing & Related Water Supply Services degree recipients are Havre, MT, Weldon, NC, and Paterson, NJ. The most common degree awarded to students studying Plumbing & Related Water Supply Services is a 1 to 2 year postsecondary certificate.