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As of November 11, 2026, United Supermarkets is barely cheaper. You'd pay about 1% less for the same groceries at United Supermarkets than at King Soopers.
United Supermarkets wins overall — but not on every item. Download Labeled App and discover healthy foods for less.
Calculated by multiplying the average 5¢ price difference by a standard 20-item grocery trip.
Biggest saving at King SoopersBertolli Olive Oil Extra Virgin - 1.5 Liter$17.99 vs $25.99 at United Supermarkets — save $8.00
Biggest saving at United SupermarketsMcCormick Pure Vanilla Extract 4 Ounces$10.49 vs $16.99 at King Soopers — save $6.50
The 15 products carried by the most stores we track — no more than two from any aisle — priced at King Soopers and United Supermarkets.
| Product | King Soopers | United Supermarkets |
|---|---|---|
| Daisy Squeezable Sour Cream 14 Ounces | $3.39 | $2.99 |
| Country Crock Original Vegetable Oil Spread 15 Ounces | $3.69 | $3.49 |
| Jiffy Corn Muffin Mix 8.5 Oz | $0.74 | $0.79 |
| Nutella Hazelnut Spread with Cocoa | $5.49 | $5.99 |
| Thomas' Original English Muffins | $4.49 | $3.99 |
| Coca-Cola Soda Cans | $11.99 | $10.99 |
| El Monterey Beef and Bean Burrito, Family size 8 pack/ 32 oz | $5.99 | $5.99 |
| King's Hawaiian Original Hawaiian Sweet Rolls, 12 Count | $5.49 | $4.49 |
| Alani Nu Pink Slush Sugar Free Energy Drink Can | $2.99 | $2.50 |
| Nature Valley Oats 'n Honey Crunchy Granola Bars 12 Pack | $2.50 | $3.79 |
| Pillsbury Strawberry Toaster Strudel Pastries 6 Count/11.7 Ounces | $3.49 | $3.00 |
| Eggo Buttermilk Waffles - 10 ct Frozen | $3.00 | $3.29 |
| belVita Blueberry Breakfast Bars Biscuits | $5.49 | $4.49 |
| Star Kist Tuna, In Water, Chunk Light 5 Oz | $1.29 | $1.49 |
| Spam 25% Less Sodium Meat 12 Oz | $4.59 | $4.29 |
| Total | $64.62 | $61.57 |
United Supermarkets is $3.05 cheaper on this basket.
Average price of the matched products in each aisle, biggest difference first.
| Aisle | King Soopers | United Supermarkets | CheaperGap |
|---|---|---|---|
| Frozen216 items | $5.66 | $5.46 | United Supermarkets · 3% |
| Bakery350 items | $4.86 | $4.77 | United Supermarkets · 2% |
| Beverages1,513 items | $6.50 | $6.38 | United Supermarkets · 2% |
| Fresh produce33 items | $4.80 | $4.89 | King Soopers · 2% |
| Pantry1,036 items | $4.66 | $4.56 | United Supermarkets · 2% |
| Dairy716 items | $4.81 | $4.87 | King Soopers · 1% |
| Ready meals709 items | $5.39 | $5.44 | King Soopers · 1% |
| Meat313 items | $6.94 | $7.04 | King Soopers · 1% |
| Snacks1,425 items | $5.47 | $5.40 | United Supermarkets · 1% |
The same products grouped by what they cost — a store can win on everyday basics and lose on bigger-ticket items, or the other way round.
| Price level | King Soopers | United Supermarkets | CheaperGap |
|---|---|---|---|
| Under $31,315 items | $2.14 | $2.19 | King Soopers · 3% |
| $3 to $104,474 items | $5.52 | $5.43 | United Supermarkets · 2% |
| Over $10554 items | $13.76 | $13.77 | Same |
Matched products grouped by their Labeled ingredient score, from A (cleanest ingredients) to C.
| Ingredient score | King Soopers | United Supermarkets | CheaperGap |
|---|---|---|---|
 Score A870 items | $5.35 | $5.15 | United Supermarkets · 4% |
 Score AB1,553 items | $5.48 | $5.40 | United Supermarkets · 1% |
 Score B2,049 items | $5.08 | $5.09 | Same |
 Score C1,871 items | $6.19 | $6.15 | United Supermarkets · 1% |
Scores come from the Labeled app, which grades each product's ingredients against research from the FDA, EFSA, WHO and others.
Prices are periodic snapshots and may differ from your local store.
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