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Duncanville, TX

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Today's Costco Deals at Duncanville, TX

Price drops at the Duncanville, TX Costco and warehouses nearby, with every variant and every warehouse price in one place.

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Category

Appliances134
Baby9
Beauty77
Clothing, Luggage & Handbags154
Computers54
Electronics79
Floral & Gift Baskets48
Furniture155

Grocery & Household Essentials130
Health & Personal Care167
Holiday & Seasonal24
Home & Kitchen200
Home Improvement86
Jewelry & Watches47
Mattresses18
Patio, Lawn & Garden87
Pet Supplies19
Special Events10
Sports & Fitness42
Tires & Auto3
Toys8

Deal type

All deals
Clearance541
Markdowns1,007
Price Drops12

Brand

All brands
Kirkland Signature35
Samsung32
G.A. Gertmenian & Sons31
Nourison31
Ruggable29
Thomasville27
LG20
Universal Broadmoore16
Wine Country16
Apple15
Lovesac14
Whirlpool14

Availability

In stock only1,348

Showing 721-744 of 1,551 deals

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Updating deals

19% off

Lab Created Emerald and Diamond 14kt White Gold Earrings

Item 1640416

$499.99

Was ~~$619.99~~ Save $120.00
Available at 16 of 20 nearby warehouses
- Duncanville, TX (0.0 mi) $599.99
- Arlington, TX (12.6 mi) $599.99
- Mansfield, TX (12.8 mi) Not carried
View all nearby warehouses (16)
Preview
Costco
19% off

LifeTrend Classic Cold Plunge with Chiller System

Item 2024351

$749.99

Was ~~$929.99~~ Save $180.00

Best price online

Preview
Costco
19% off

Microsoft Surface Laptop Copilot+ PC 13.8"- Qualcomm Snapdragon X2 Elite Processor - PixelSense 2304 x 1536 Touchscreen - Windows 11 - 16GB RAM - 512GB SSD.

$1,249.99
4 options

Was ~~$1,549.99~~ Save $300.00

Best price online

Preview
Costco
19% off

DUDE Wipes Fragrance-Free + Moisturizing XL Flushable Wipes, 480 Wipes

Item 1770137

$20.99

Was ~~$25.99~~ Save $5.00
Available at 17 of 20 nearby warehouses
- Duncanville, TX (0.0 mi) $15.99
- Arlington, TX (12.6 mi) $15.99
- Mansfield, TX (12.8 mi) Not carried
View all nearby warehouses (17)
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Costco
19% off

Orgain 35g Dairy Free Protein Shake, Creamy Chocolate 14 fl oz, 12-count

Item 2017037

$20.99

Was ~~$25.99~~ Save $5.00
Available at 15 of 20 nearby warehouses
- Duncanville, TX (0.0 mi) $16.99
- Arlington, TX (12.6 mi) $16.99
- Mansfield, TX (12.8 mi) Not carried
View all nearby warehouses (15)
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Costco
19% off

Biodance Bio-Collagen Real Deep Mask, 24-pack

Item 1847817

$58.99

Was ~~$72.99~~ Save $14.00

Best price online

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Costco
19% off

Drunk Elephant Amino Rain Glasswater Serum, 1 fl oz

Item 2059215

$37.99

Was ~~$46.99~~ Save $9.00

Best price online

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Costco
19% off

DKNY Tote Bag

Item 2044078

$33.99

Was ~~$41.99~~ Save $8.00

Best price online

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Costco
19% off

Novaform 14” ComfortGrande Advanced Gel Memory Foam Mattress

$339.99
6 options

Was ~~$419.99~~ Save $80.00
Available at 16 of 20 nearby warehouses
- Duncanville, TX (0.0 mi) $419.99
- Arlington, TX (12.6 mi) $419.99
- Mansfield, TX (12.8 mi) Not carried
View all nearby warehouses (16)
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Costco
18% off

Duracell 1600 Lumen Hybrid Power LED Flashlight, 3-pack

Item 1938066

$29.99

Was ~~$36.99~~ Save $7.00
Available at 15 of 20 nearby warehouses
- Duncanville, TX (0.0 mi) $19.99
- Arlington, TX (12.6 mi) $19.99
- Mansfield, TX (12.8 mi) Not carried
View all nearby warehouses (15)
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Costco
18% off

KODA Hardwire Motion Activated LED Security Floodlight

Item 1937993

$29.99

Was ~~$36.99~~ Save $7.00
Available at 15 of 20 nearby warehouses
- Duncanville, TX (0.0 mi) $19.99
- Arlington, TX (12.6 mi) $19.99
- Mansfield, TX (12.8 mi) Not carried
View all nearby warehouses (15)
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Costco
18% off

Qunol Turmeric Plus Ginger, 200 Gummies, Tangerine Flavor

Item 1607417

$29.99

Was ~~$36.99~~ Save $7.00
Available at 16 of 20 nearby warehouses
- Duncanville, TX (0.0 mi) $25.99
- Arlington, TX (12.6 mi) $25.99
- Mansfield, TX (12.8 mi) Not carried
View all nearby warehouses (16)
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Costco
18% off

Blackstone 36” Omnivore Griddle with Hinged Hood and Soft Cover

Item 1934226

$429.99

Was ~~$529.99~~ Save $100.00
Available at 15 of 20 nearby warehouses
- Duncanville, TX (0.0 mi) $329.99
- Arlington, TX (12.6 mi) $329.99
- Mansfield, TX (12.8 mi) Not carried
View all nearby warehouses (15)
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Costco
18% off

Tuft & Needle Original Hybrid 12” Medium Mattress

$429.99
4 options

Was ~~$529.99~~ Save $100.00

Best price online

Preview
Costco
18% off

Character Youth Holiday Sweater

$12.99
5 options

Was ~~$15.99~~ Save $3.00

Best price online

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Costco
18% off

Monte & Jardin Jacquard Throw

$12.99
4 options

Was ~~$15.99~~ Save $3.00

Best price online

Preview
Costco
18% off

vitafusion Men's Multivitamin Gummies, 220 Gummies

Item 942620

$19.49

Was ~~$23.99~~ Save $4.50
Available at 1 of 20 nearby warehouses
- Duncanville, TX (0.0 mi) Not carried
- Arlington, TX (12.6 mi) Not carried
- Mansfield, TX (12.8 mi) Not carried
View all nearby warehouses (5)
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Costco
18% off

vitafusion Women's Multivitamin, 220 Gummies

Item 869100

$19.49

Was ~~$23.99~~ Save $4.50
Available at 1 of 20 nearby warehouses
- Duncanville, TX (0.0 mi) Not carried
- Arlington, TX (12.6 mi) Not carried
- Mansfield, TX (12.8 mi) Not carried
View all nearby warehouses (6)
Preview
Costco
18% off

Vital Proteins Collagen Peptides, Unflavored, 1.5 lbs

Item 1303463

$25.99

Was ~~$31.99~~ Save $6.00
Available at 17 of 20 nearby warehouses
- Duncanville, TX (0.0 mi) $23.99
- Arlington, TX (12.6 mi) $23.99
- Mansfield, TX (12.8 mi) Not carried
View all nearby warehouses (17)
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Costco
18% off

Vital Proteins Collagen Peptides, Chocolate, 2 lbs

Item 1503828

$25.99

Was ~~$31.99~~ Save $6.00

Best price online

Preview
Costco
18% off

Vital Proteins Collagen Peptides, Strawberry Lemonade, 1.7 lbs

Item 2042597

$25.99

Was ~~$31.99~~ Save $6.00

Best price online

Preview
Costco
18% off

trunature Magnesium Nighttime Powder, 636 Grams, 22.4 oz

Item 1892006

$25.99

Was ~~$31.99~~ Save $6.00

Best price online

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Costco
18% off

First Alert Precision Detection, 10-year Battery Smoke and Carbon Monoxide Alarm, 2-pack

Item 1758910

$64.99

Was ~~$79.99~~ Save $15.00
Available at 14 of 20 nearby warehouses
- Duncanville, TX (0.0 mi) $59.99
- Arlington, TX (12.6 mi) $59.99
- Mansfield, TX (12.8 mi) Not carried
View all nearby warehouses (14)
Preview
Costco
18% off

Simply Sweet Holiday Gift Basket, 3.44 lbs.

Item 1664548

$64.99

Was ~~$79.99~~ Save $15.00

Best price online

Preview
Costco

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