Otter Tail county (MN) ⬤ public State: Minnesota (state of the USA) Otter Tail county (MN) Child topics: Fergus Falls - MNOttertail - MNPerham - MNUnderwood - MNPelican Rapids - MNBattle Lake - MNDent - MNErhard - MNElizabeth - MNNew York Mills - MNHenning - MNVining - MNDalton - MNRichville - MNUrbank - MNBluffton - MNClitherall - MNParkers Prairie - MNDeer Creek - MNVergas - MN Parent topics: Minnesota (state of the USA)