In addition to the two responses above:

Barcelona - Open - They have cards
Anthony's - Closed
Beano's - Open - Paper cards
Danny's - Open - No cards
Eureka - Open - No cards (it's on Sahara, east of the Strip)
Foothills - Open - Has cards
Ichabod's - Closed

The "pubs" in Laughlin are open, but will only issue cards to locals.