Robert Sumner has seen concerts at 69 venues.

Venue Location Number Of Concerts
Ace of Spades Sacramento, California, United States 13 concerts
Shoreline Amphitheatre Mountain View, California, United States 6 concerts
Golden 1 Center Sacramento, California, United States 5 concerts
Cafeteria 15L Sacramento, California, United States 3 concerts
Cesar Chavez Park Sacramento, California, United States 3 concerts
Harlow's Sacramento, California, United States 3 concerts
Capitol Mall Sacramento, California, United States 2 concerts
Holy Diver Sacramento, California, United States 2 concerts
Pier 30/32 San Francisco, California, United States 2 concerts
SAP Center at San Jose San Jose, California, United States 2 concerts
Slim's San Francisco, California, United States 2 concerts
The Attic Santa Cruz, California, United States 2 concerts
The Catalyst Santa Cruz, California, United States 2 concerts
The Gaslighter Campbell, California, United States 2 concerts
The Outhouse Los Gatos, California, United States 2 concerts
Toyota Amphitheatre Wheatland, California, United States 2 concerts
Bill Graham Civic Auditorium San Francisco, California, United States 1 concert
Blue Lamp Sacramento, California, United States 1 concert
Bonney Field at Cal Expo Sacramento, California, United States 1 concert
Brick & Mortar Music Hall San Francisco, California, United States 1 concert
Cafe Colonial Sacramento, California, United States 1 concert
Cal Expo Sacramento, California, United States 1 concert
Cal Expo Amphitheatre Sacramento, California, United States 1 concert
California Exposition & State Fair Sacramento, California, United States 1 concert
Cal Poly Rec Center Pomona, California, United States 1 concert