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Mattress Firm South San Francisco

Mattress Firm

South San Francisco, CA

4.8(455 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

See all reviews

Average rating 4.8 · 455 reviews

Last updated Jul 17, 2026

Racquel Domingo· 5★ · 2026-01-26T18:14:47.534475964Z

I was immediately greeted when I walked in and I felt really comfortable looking at different mattresses. The customer service Anthony provided was excellent and he listened to what I was looking for and addressed all my questions. He was very patient when I was in between mattresses. Overall very pleased with my purchase and the experience at this location. I fully recommend shopping here and will be coming back!

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Laura Michaelis· 5★ · 2026-03-01T01:18:18.678776087Z

The team in the South San Francisco location has always been spot on. We needed a twin XL for a hospital bed and the knowledgeable salesman was able to get us what we needed, including mattress protector and pillows in a timely manner at a reasonable price.

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zebra 3· 5★ · 2026-04-07T04:47:50.798741383Z

Anthony the Sleep Expert was very helpful and answered any questions I had. Delivery was fast, painless and hassle-free. All in all, a great experience and I'm excited about my new mattress!

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Patty O'Donoghue· 5★ · 2026-04-18T23:45:32.960926129Z

Go see Anthony! He made our shopping experience quick and easy. Didn’t feel pressured to buy anything, he wanted us to take our time. In and out with a mattress in about 35 minutes.

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Anne Marie De Filippo· 5★ · 2025-08-28T02:52:08.478543526Z

We had the absolute best experience trying to find a mattress for college. G was very helpful, friendly & knowledgeable. He had two customers at once and we all just adored working together with him! Best, Anne Marie & Piper

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