Best Mattress Stores in Idaho Falls, Idaho [2026 Guide]

Quick Mattress Store Comparisons

Before you drive across town, here is a fast look at what each store brings to the table. This should help you narrow things down before you ever leave the house.

Top Mattress Stores in Idaho Falls

Here is a closer look at each store. These profiles are based on what each place actually carries, where they are located, and what type of shopper they tend to serve best.

Denver Mattress

Denver Mattress is one of the most recognized mattress-specific retailers in the region, and the Idaho Falls location on South 25th East puts it right in the heart of the main shopping corridor. They carry their own line of mattresses manufactured by Furniture Row, which cuts out some middleman costs and generally means decent value for the price point.

Queens typically start in the mid-hundreds and go up from there depending on the model. Their Doctor's Choice line is popular with back sleepers and tends to get solid word-of-mouth locally.

Best for: Shoppers who want a dedicated mattress store experience without paying premium boutique prices
Contact: 2620 S 25th E, Idaho Falls, ID 83404
Website: Visit their website
Phone: +1-208-542-9375

Romaine's Mattress and Furniture

Romaine's is genuinely one of those local stores that Idaho Falls residents tend to recommend to each other. They have been around long enough to build a real reputation in the community, and their staff on South 25th East tend to actually listen to what you need rather than push whatever has the highest margin that week.

They carry a solid mix of name brands alongside furniture pieces, with queen mattresses spanning a wide range depending on the brand. If you want someone to walk you through options without feeling like you are being managed, this is a good first stop.

Best for: Anyone who wants honest, low-pressure help from people who know their inventory
Contact: 563 S 25th E, Idaho Falls, ID 83401
Website: Visit their website
Phone: +1-208-522-0599

Furniture Row

Furniture Row sits right next to Denver Mattress on South 25th East - they are actually sister companies under the same parent brand - so if you are already visiting one, popping into the other takes about thirty seconds. The main Furniture Row store leans more toward full room setups, but they do carry mattresses and bedroom furniture together, which is handy if you are redoing an entire room.

Pricing is mid-range for the area, and they occasionally run sales that tie both stores together. Queen options are available across several comfort levels.

Best for: Shoppers outfitting a full bedroom who want furniture and a mattress from one place
Contact: 2680 S 25th E, Idaho Falls, ID 83404
Website: Visit their website
Phone: +1-208-552-3006

Ashley Store

Ashley is a national name that most people already know, and the Idaho Falls location gives you access to one of the broader in-store selections you will find in the area. They carry mattresses from brands like Sealy and Tempur-Pedic alongside their own Ashley Sleep line, which tends to be on the more affordable end of the spectrum.

Price points start low and climb depending on the brand tier, so there is genuinely something here for most budgets. They also run frequent promotions, especially around holidays, and offer financing options that can make higher-end mattresses more accessible.

Best for: Shoppers who want a wide selection under one roof and are open to financing
Contact: Multiple locations
Website: Visit their website
Phone: +1-208-524-8400

Blacker's Complete Home Furnishings

Blacker's has been part of the Idaho Falls furniture scene for a long time, and their East Lincoln Road location carries a good range of bedroom furniture and mattresses. The store has a more traditional, family-owned feel compared to the big-box options, and the staff tend to be knowledgeable without being pushy.

They carry a selection of name-brand mattresses and can often help you coordinate a full bedroom set if that is what you are after. Prices lean mid to upper range, reflecting the quality of the brands they stock.

Best for: Shoppers who prefer a classic, full-service furniture store experience with local roots
Contact: 1530 E Lincoln Rd, Idaho Falls, ID 83401
Website: Visit their website
Phone: +1-208-523-1902

Idaho Mattress Outlet - Idaho Falls - Woodruff Ave

If your primary concern is price, Idaho Mattress Outlet deserves a serious look. As an outlet-style store, they carry name-brand and off-brand mattresses at prices that are typically well below what you would pay at a traditional retailer. They have multiple locations, which tells you something about how well the model works locally.

Queens can start quite low here, sometimes under $300, which makes this a realistic option for furnished rentals, guest rooms, or anyone on a tight timeline and tighter budget. The selection changes as inventory moves, so it pays to check in regularly.

Best for: Budget shoppers, landlords, and anyone who needs a decent mattress without spending a lot
Contact: Multiple locations
Website: Visit their website
Phone: +1-208-524-1770

Delivery Considerations

Delivery in Idaho Falls is generally pretty straightforward, but the details vary a lot from store to store. Most of the retailers listed here offer local delivery, though some charge a flat fee and others fold delivery into the purchase price during promotions.

If you are buying from Denver Mattress, Furniture Row, or Ashley, ask specifically about white glove setup. Some locations will place your mattress in the room and remove the old one at no extra charge during sales events. Others charge separately for haul-away, which can run anywhere from $20 to $75 depending on the item.

For the outlet stores like Idaho Mattress Outlet, delivery is often available but may be more limited in scope. It is worth asking whether they set up the mattress or just drop it at the door. If you are in an apartment complex or need help getting a mattress up stairs, clarify that before you pay.

Delivery windows in the Idaho Falls area tend to run one to two weeks for most in-stock items, though same-week or next-day options are sometimes available for locally warehoused inventory. Before you finalize any purchase, use our mattress buying checklist to make sure you have asked all the right delivery questions at the store.

Mattress Buying Guide

Buying a mattress is one of those purchases that sounds simple until you are standing in a showroom surrounded by forty options and a salesperson asking about your sleep position. Here is what actually matters.

Understanding Firmness Levels

Firmness is probably the most misunderstood part of mattress shopping. A "medium" at one brand can feel completely different from a "medium" at another. The reason is that firmness ratings are not standardized across the industry, so the number or label is really just that brand's internal scale.

What actually matters is how the mattress feels under your specific body weight and sleep position. Side sleepers generally do better with softer surfaces because they need pressure relief at the shoulder and hip. Back and stomach sleepers usually want something firmer to keep their spine in alignment. If you share a bed with someone who sleeps differently than you, look at mattresses with zoned support or consider a split option.

Try to spend at least five minutes lying on any mattress you are seriously considering. Your body will tell you more in five minutes than any spec sheet will.

Size Selection Strategy

Size selection sounds obvious, but a lot of people get it wrong. The most common mistake is buying based on what fits the room rather than what fits the people sleeping in it. A queen is comfortable for two average-sized adults. A full is really a solo sleeper's mattress at this point, unless space is genuinely the constraint.

If you have a king-sized room and the budget allows, a king makes a real difference for couples. The extra width - about sixteen inches compared to a queen - sounds minor but is noticeable every single night. Our mattress size guide breaks down the exact dimensions and helps you figure out what works for your room layout.

Also measure your door frames and hallways before delivery day. A California king or a thick pillow-top model can be surprisingly hard to maneuver through tighter spaces in older Idaho Falls homes.

Budget Planning

Set a real budget before you walk into any store. The reason is that showrooms are designed to anchor you to higher price points. You walk in thinking you will spend $600 and leave with a $1,200 mattress because the $900 option suddenly seemed like the "reasonable middle ground."

A reasonable queen mattress for most people runs between $500 and $1,200 depending on the materials and brand. Memory foam tends to be less expensive than hybrid or latex. If you are on a tighter budget, the outlet options in town and store-brand lines at Denver Mattress can get you into a quality mattress for less. Our full buying guide has a detailed breakdown of what you actually get at each price tier.

Do not forget to factor in the frame, foundation, or adjustable base if you need one. Some deals that look great on the mattress price quietly add those costs back in at checkout.

Prefer Shopping Online?

If fighting traffic on South 25th East and sitting through a sales pitch does not sound appealing, shopping online is a legitimate option. Sleepology is one of the better online mattress retailers out there because they operate without sales commissions, which means the price you see is not inflated to cover a salesperson's cut. They carry premium brands in one place, use a Price Predictor tool to make sure you are getting fair pricing, and back everything up with a "double-the-difference" price match guarantee. There are no high-pressure tactics, just clear information to help you make a good decision. Delivery is white glove and in-home, and right now you can get free delivery using the code DELIVERY at checkout through this link. Worth a look before you commit anywhere.