How many points is STY worth in Scrabble?

STY is worth 6 points in Scrabble.

Is STY a valid Scrabble word?

Yes, STY is a valid Scrabble word worth 6 points.

Yes, STY is a valid Words With Friends word worth 5 points.

YES — STY is a valid Scrabble word 6 points

Scrabble US/CAN: 6 pts | Words With Friends: 5 pts

STY is a valid Scrabble US/CAN word worth 6 points:

S₁T₁Y₄

STY is valid in Scrabble UK (World) —

S₁T₁Y₄

STY is a valid Words With Friends word worth 5 points:

S₁T₁Y₃

You can make 2 words from sty according to the Scrabble US and Canada dictionary.