Mattress Firm offers a wide selection of mattresses from top brands, providing free and fast delivery, financing options, a low price guarantee, and a 120-night sleep trial to ensure customer satisfaction.
Promotions subject to change. See store for details.
Last updated: Mar 31, 2026
Current promotions include up to 60% off during the July 4th Sale, 51% off on select mattresses, $200 Instant Gift with certain purchases, free adjustable bases with select mattresses, 0% APR financing for up to 72 months, and bundle deals like the Sleepy’s Basic Hybrid + Adjustable Base for $499.99. Offers are valid through June 30, 2025, with specific conditions applying to each promotion.
Average rating 4.8 · 356 reviews
Last updated 1/5/2026
Experience was great quick and easy, Darren was a nice guy, he made sure to ask relevant questions so that I got what I needed and not just any random mattress. Good service 10/10.
View on GoogleLisa , our sales person was amazing in assisting us find the right mattress! She gave us all the purchasing options and made us feel so comfortable. Two day delivery and bed removal. This is our second purchase from this location and we would never go anywhere else.
View on GoogleI walked into the Lehigh Street store, told the manager what I was looking for and immediately she took me to what I was looking for in the right price point! She made my shopping experience quick and seamless, I was in and out in 20 minutes With a fantastic mattress! Thank you so much!
View on GoogleAlexis was great. She was patient with me as I explained my needs and amount of money I had to spend. She showed me options in my range and explained the brand. She had a customer when I entered the store and explained to me my wait time. She handled everything smoothly. I highly recommend this store.
View on GoogleBought a mattress from Lisa! She was super helpful and not pushy toward something I didn’t want. She helped me figure out the right one for my needs, and I ended up being super pleased. Delivery was fast. The guys were kind and respectful of my space. I got a free adjustable frame with it that works out well for the space! Thank you! I’d buy here again when the need arises.
View on GoogleLast updated: Feb 25, 2026
Address
3300 Lehigh St, Allentown, PA 18103
Phone
+1 610-797-3043Website
Visit websiteHours
Mon-Sat: 10AM-8PM, Sun: 10AM-6PM
