Comment by digitalPhonix

Most large US airports do (although it’s a little more subtle than in Asia/middle east).

It’ll also usually be branded “priority” or “premium” with the dominant airline for that airport/terminal (eg. Sky Priority or Premier Access).

Large airports like SFO, DEN and LAX have all combinations of CLEAR/PreCheck/Premium. Smaller ones only have some (ie. premium line doesn’t have precheck or clear).

The only airport I’ve been to recently that I don’t recall having a line like that was Bozeman.