Makes sense…Utah’s #1 Purchased COSTCO ITEM

I wasn't super surprised about this.

RealSimple.com published each state's most popular Costco product (full article)

Utah's is Kirkland Signature Diapers.

Here's the full list of states:

Alabama: Kirkland Signature Premium Paper Towels
Alaska: Kirkland Signature Premium Paper Towels
Arizona: Kirkland Signature Prosecco
Arkansas: N/A
California: Kirkland Signature Prosecco
Colorado: Kirkland Signature Maple Syrup
Connecticut: Woozoo Globe Fan
Delaware: Kirkland Signature French Vodka
Florida: Kirkland Signature Three Berry Blend
Georgia: Goodles Cheddy Mac White Cheddar Shells
Hawaii: Woozoo Globe Fan
Idaho: Kirkland Signature Italian-Style Beef Meatballs
Illinois: Kirkland Signature Prosecco
Indiana: Kirkland Signature Stretch Tite Plastic Food Wrap
Iowa: Sanders Small Batch Wonders Sea Salt Caramel
Kansas: N/A
Kentucky: Reese's Dipped Animal Crackers
Louisiana: N/A
Maine: Kirkland Signature Premium Bath Tissue
Maryland: Kirkland Signature Three Berry Blend
Massachusetts: Trident Fish Sticks
Michigan: Kirkland Signature French Vodka
Minnesota: Sutton Place Cooling Throw
Mississippi: Goodles Cheddy Mac White Cheddar Shells
Missouri: General Mills Morning Summit Cereal
Montana: Reese’s Dipped Animal Crackers
Nebraska: Reese's Dipped Animal Crackers
Nevada: Kirkland Signature Organic No-Salt Seasoning
New Hampshire: Costco Fresh Berries
New Jersey: Kirkland Signature Stretch Tite Plastic Food Wrap
New Mexico: Kirkland Signature Leggings
New York: Goodles Cheddy Mac White Cheddar Shells
North Carolina: N/A
North Dakota: Food Court Hotdog/Soda Combo
Ohio: Goodles Cheddy Mac White Cheddar Shells
Oklahoma: N/A
Oregon: Bibigo Cooked Sticky Rice
Pennsylvania: General Mills Morning Summit Cereal
Rhode Island: N/A
South Carolina: Kirkland Signature Maple Syrup
South Dakota: Kirkland Signature Italian-Style Beef Meatballs
Tennessee: La Terra Fina Spinach Artichoke & Parmesan Dip & Spread
Texas: General Mills Morning Summit Cereal
Vermont: Costco Fresh Berries
Virginia: Trident Fish Sticks
Washington: Trident Fish Sticks
West Virginia: N/A
Wisconsin: Sutton Place Cooling Throw
Wyoming: N/A