Costco warehouses
662 warehouses in 49 states. Holiday hours
- Alabama 5
- Alaska 6
- Arizona 21
- Arkansas 1
- California 147
- Colorado 17
- Connecticut 8
- Delaware 1
- Florida 36
- Georgia 18
- Hawaii 8
- Idaho 8
- Illinois 24
- Indiana 9
- Iowa 4
- Kansas 4
- Kentucky 4
- Louisiana 4
- Maine 1
- Maryland 11
- Massachusetts 7
- Michigan 19
- Minnesota 15
- Mississippi 1
- Missouri 9
- Montana 5
- Nebraska 4
- Nevada 9
- New Hampshire 1
- New Jersey 21
- New Mexico 3
- New York 21
- North Carolina 10
- North Dakota 2
- Ohio 13
- Oklahoma 4
- Oregon 13
- Pennsylvania 12
- Puerto Rico 5
- South Carolina 7
- South Dakota 1
- Tennessee 9
- Texas 51
- Utah 16
- Vermont 1
- Virginia 17
- Washington 35
- Washington, DC 1
- Wisconsin 13
