Level of a loyalty program (4)

I believe the answer is:

tier

(Other definitions for tier that I've seen before include "Row, layer" , "Person joining" , "Level - layer" , "Bank - row" , "Rite about layer" .)

I've seen this clue in the USA Today.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.