In 'Stranger Things', in which fictional Indiana town does the story take place?

Who played Jon Snow in 'Game of Thrones'? Who played Tyrion Lannister in 'Game of Thrones'? What is the name of the giant wall in the north in 'Game of Thrones'? Which 'Game of Thrones' prequel series focuses on House Targaryen? In 'Stranger Things', what is the name of the alternate dimension? In 'Stranger Things', which character has telekinetic powers and loves Eggo waffles? Which streaming service produces 'Stranger Things'? Who played Eleven in 'Stranger Things'?