In 2022, the locations with the highest concentration of Plumber degree recipients are New York, NY, Bayamón, PR, and Miami, FL. In 2022, the locations with a relatively high number of Plumber degree recipients are Paterson, NJ, Calais, ME, and Miami Lakes, FL. The most common degree awarded to students studying Plumber is a 1 to 2 year postsecondary certificate.