Priority Pass is an independent network of airport lounges that gives you access to over 1,300 lounges worldwide in more than 600 cities and 148 counties.
Airport lounges are usually located after the security check-ins and near the terminal with easy access to the gates.
Depending on your country of origin and tier selection, the yearly membership starts at $99 and can go up to $429.
The number of people at any lounge also depends on travel month, time of the day, and lounge location.