List of US settlements in ABC order, that begin on letter(s) ATK. Found 6 settlements. More popular settlements are written with larger fonts.
Atka city, AK (Aleutians West Census Area)
Atkins city, AR (Pope County)
Atkins city, IA (Benton County)
Atkinson town, IL (Henry County)
Atkinson town, NC (Pender County)
Atkinson city, NE (Holt County)