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Sleep Number

Newington, NH

4.7(78 reviews)
1 active offer4 store perks
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About Sleep Number

Sleep Number offers a range of sleep products, including mattresses, bases, bedding, pillows, and furniture. They provide a 100-night trial, a 10-year limited warranty, and design their products to last 25 years. Their mattresses are tested 2.5 times longer than the national standard to ensure long-term durability.

Current Promotions
Last updated Oct 23, 2026

No promotional offers are visible in the images.

  • Limited-time savings when you bundle select mattresses, bases and moreSelect mattresses, bases and more
Purchase Incentives
  • 5 years special financing
  • 100-night trial
  • 10-year limited warranty
  • Designed to last 25 years
Mattress Selection

Brands

Sleep Number

Ideal for

adults
teens
growing children

Technology

not provided

Assortment

Mattresses
Bases
Bedding
Pillows
Furniture

Price range

$
$$
$$$
$$$$

Estimated price positioning for this store

What Your Neighbors Say

Real Google reviews from nearby shoppers

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Average rating 4.7 · 78 reviews

Last updated Apr 11, 2026

Jonathan Holland· 5★ · 3 months ago

I usually buy pillows that end up going flat and uncomfortable way too quickly. Decided to finally take a good night sleep seriously. Ended up buying two pillows, one for side sleeping and one for every day comfort. The guys working here are extremely knowledgeable and helpful. Highly recommend the True Temp Ultimate 👌.

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Debbi Paulding· 5★ · 4 months ago

Mike and Josh were great! All questions answered, pleasant conversation, and willing to be helpful and informative. This was a main factor on my decision to purchase my new bed. I had been shopping around at other places and there customer service was no match to Mike and Josh ❤️

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Susan Cebula· 5★ · 7 months ago

We had planned to shop around at a few stores, but after working with Josh, we didn’t need to look any further. From the moment we walked in, he was attentive, incredibly knowledgeable, and genuinely personable. He took the time to understand what we were looking for and guided us through options without ever being pushy. Josh made us feel confident that we were getting a high- quality bed at a great price, and his professionalism and warmth sealed the deal. If you are looking for someone who truly knows his stuff and puts customer comfort first - Josh is your guy!

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Kim Gogan· 5★ · 4 months ago

Josh was extremely personable and helpful in our purchase of a new sleep number bed. We highly recommend him as a salesperson and we cannot wait for our new bed!

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W.C. Barrows· 5★ · 3 months ago

Mike and Josh are a top notch team. They have just the right sales and knowledge balance. They gave us all we needed to find just the right mattress.

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