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Mattress Firm McDonough

Mattress Firm

Mcdonough, GA

4.9(865 reviews)
9 active offers6 store perks
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About Mattress Firm

Mattress Firm offers a wide selection of mattresses from top brands, including Tempur-Pedic, Purple, Sealy, and Sleepy's. They provide various promotions, such as the Memorial Day Sale with up to 60% off, and offer financing options like 0% interest with equal monthly payments on qualifying purchases. Customers can enjoy free and fast delivery, a low price guarantee, and a 120-night sleep trial. All mattresses are assembled in the U.S.

Current Promotions
Last updated Oct 23, 2026

Current homepage sales include up to $700 off, a free adjustable base with select mattresses, select price-point and bundle offers, clearance mattresses up to 70% off, $300 instant gifts, and an extra 15% off qualifying purchases.

  • Black Friday Sale: Save up to $700Expires: 2026-12-08Savings vary by product and model; valid only on models indicated; product selection may vary by store.
  • Free adjustable base with select mattressesSelect mattresses.
  • Queen beds under $500Queen beds.
  • Sleepy's By Sealy Spring Luna Euro Top mattress and adjustable base bundle
  • Any size for $249.99 on select mattressesSelect mattresses.
  • Up to 70% off select clearance mattressesSelect clearance mattresses; while supplies last.
  • $300 instant gift toward a total sleep solution
  • $300 instant gift on select Purple mattressesSelect Purple mattresses.
  • Get an extra 15% offQualifying purchase; available online or in-store.
Purchase Incentives
  • 0% interest with 72 equal monthly paymentsQualifying purchases with Mattress Firm credit card; subject to credit approval. For 60- and 72-month in-store purchases, taxes and delivery fees must be paid upfront.
  • Free and fast delivery
  • Free & Fast Delivery
  • Financing & Leasing
  • Low Price Guarantee
  • 120 Night Sleep Trial
Mattress Selection

Brands

Tempur-Pedic
Purple
Sealy
Sleepy's

Ideal for

teens
growing children
adults

Technology

memory foam
hybrid
innerspring

Assortment

Box Springs & Frames
Adjustable Bed Bases
Bedding
Furniture & More

Price range

$
$$
$$$
$$$$

Estimated price positioning for this store

What Your Neighbors Say

Real Google reviews from nearby shoppers

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Average rating 4.9 · 865 reviews

Last updated Jun 3, 2026

Val Mesi· 5★ · 3 months ago

Rashida L. was beyond helpful. She made sure I knew the difference between all the mattresses. The comfort, support, and likeness. Trust me you won’t be disappointed, because she knows her stuff. She’s kind , understanding and empathetic. This is a true example of what a salesperson should be.

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Tarnesha Hughes· 5★ · 4 months ago

Terri exemplified outstanding customer service with her extensive knowledge, warmth, and patience. It's clear she truly loves her work, and her dedication made my experience exceptionally enjoyable. In a time when such service is rare, her support encourages me to continue shopping at Mattress Firm. Thanks Terri, you’re the Biggest!💪🏽💪🏽

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Trina Paige· 5★ · 2 months ago

My experience with Jelani was superb. He answered my call with efficiency, knowledge of item in the store speedily to see if the item I needed was in stock and the process was complete within 5 minutes with accuracy!! Great Job!! 10 ✨⭐️🌟✨⭐️✨⭐️🌟✨⭐️🌟

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Kyle Berry· 5★ · 3 months ago

Excellent service and patience during the shopping process. Rashida Livingston was a great salesperson. She was very thorough and considerate of everything we asked for. I highly recommend Mattress Firm in McDonough on Hwy 20.

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Joseph Tammaro· 5★ · 5 months ago

Terri Lee is an outstanding sales rep. She made my mattress purchase experience pain-free and enjoyable. She was very personable, and I will continue to utilize her with future purchases.

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