Mattress Firm 100th St. logo

Mattress Firm 100th St.

Mattress Firm

Urbandale, IA

4.9(336 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

$
$$
$$$
$$$$

Price range not yet reported

What Your Neighbors Say

Real Google reviews from nearby shoppers

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Average rating 4.9 · 336 reviews

Last updated Oct 15, 2025

MaryAnn Spicer· 5★ · a month ago

You know it’s time to get a new mattress when your old mattress has more bumps and lumps than you. Mattress Firm of Urbandale is running a great Labor Day Sale! The best part is you can get a Sealy Mattress with all the bells and whistles at a reasonable rate. Quentin my sales representative was most helpful in selecting the best options that would not only improve my sleep but help relieve all over aches and pains related to poor sleep alignment. So head on over and look and see the latest mattresses that will give you better zzz’s!

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Samantha Payne· 5★ · a week ago

Happy to have found a bed!! Good customer service. We worked with both Quentin and Tom. Both happily help us get a bed within our budget. They both went above and beyond to secure us a better night sleep! Will purchase from them in the future!!

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Dani Lin· 5★ · a week ago

We came in Labor Day weekend and Tom was professional, very informative, and helpful. We bought a tempurpedic for the first time and have been very pleased. Delivery was smooth. We are happy with our purchase and got in on a good Labor Day sale!

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Sandy Smith· 5★ · a week ago

First let me tell you about Quentin Capps. He was awesome, extremely polite, and very knowledgeable. He truly listened to our needs and did not just try to make a sale. Let me tell you the real reason I purchased from Mattress Firm was because of Quentin. You have a real Winner on your team.

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Samantha Dick· 5★ · 2 weeks ago

Buying a new mattress here was simple and stress free. We came in and tested a couple out, when I decided I wanted to leave to think over my options, Tom was very no pressure about it. I came back in a couple days later to complete my purchase and Tom was very helpful in making the transaction quick and easy. Thanks Tom!

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