Some people love tap water and others hate it. Now, a Minnesota city has the title of having the best tap water. Vadym Terelyuk Vadym Terelyuk loading...Minneapolis Has The Best Tap Water In The StateMinneapolis just took the title of having the best tap water in the state. More than 100 people tested the tap water samples without knowing where the samples were from. (Yes, there is a national tap water competition.