Some casinos in Oklahoma, Washington, Idaho and South Dakota have reopened this week as states loosen COVID-19 restrictions.
A total of 16 casinos have reopened according to the American Gaming Association COVID-19 casino tracker, while 973 remain closed.
More are expected to open their doors in the coming weeks as states give the green light to non-essential businesses to reopen.
The majority of reopened casinos are tribal; Tonwaka Hotel and Casino and 7 Clans Casino Resort of Oklahoma were the first tribal casinos to return to business in early May.
Buffalo Bodega Gaming Complex in Deadwood, South Dakota is the lone reopened commercial casino.