President's Day Sale: Save up to $700 + FREE adjustable base on select purchases ​

Mattress Firm Coastal North


1590 Highway 17 North
North Myrtle Beach, SC 29582


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Love Your Mattress Guarantee®

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    Free Shipping

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    Low Price Guarantee

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    America's Best Brands

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    Special Financing

  • 120 Night Sleep Trial�

    120 Night Sleep Trial�

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    Open 24/7

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Mattress Firm Coastal North

1590 Highway 17 North North Myrtle Beach, SC 29582

We Take sleep seriously

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Consult with a Sleep Expert®

Our Sleep Experts® receive over 200 hours of training so you can get your best night's sleep. You can chat, call or visit us in-store to find your best mattress and sleep esssentials ‐ all for your sleep needs.

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Popular Mattresses Available to Try Near By

Meet with one of our Sleep Experts® in-store to find the best mattress and sleep essentials for your needs. Start with our quick and intuitive MattressMatcher®

Current Promotions

​ + FREE adjustable base with select mattresses ​

President's Day Sale

King Bed, Queen Price: Save up to $700

Shop Sale

Save up to 50% on select top-brand mattresses 

Plus, Free & Fast Delivery

Shop Sale

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Brought to you by our Sleep Experts®, helps you learn about sleep wellness through all facets of life.

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Nearby Stores

Google Map of 1590 Highway 17 North, North Myrtle Beach, SC

Mattress Firm Coastal North

1590 Highway 17 North
North Myrtle Beach, SC 29582

+1 843-249-4275

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Mattress Firm Coastal Grand Mall

1219 North Retail Court
Myrtle Beach, SC 29577

+1 843-443-6677

Google Map of 123 Smith Avenue, Shallotte, NC

Mattress Firm Coastal Walk

123 Smith Avenue
Shallotte, NC 28470

+1 910-490-9124

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Mattress Firm Carolina Forest Commons

108 Debo Drive
Myrtle Beach, SC 29579

+1 843-253-4376