# Mattress Firm Outlet - Centennial > Mattress store offers affordable mattresses with expert staff who provide knowledgeable guidance and fast delivery options. The atmosphere is inviting and the buying process is smooth and straightforward. Adjustable beds and special deals add to the value. Source: https://www.atly.com/location/Mattress-Firm-Outlet---Centennial - Address: 6515 N Buffalo Dr STE 120, Las Vegas, Nevada, United States - Phone: +17023964573 - Website: https://www.mattressfirm.com/en-us/stores/nv/las-vegas/054026/?&utm_source=Google%20My%20Business&utm_medium=organic&utm_campaign=GMB&utm_term=las%20vegas%20nv&utm_kxconfid=uflnw2ovk ## What it is good for - Comfortable — 8.6/10 - Sleep — 8.1/10 - Delivery — 7/10 ## What people say - "The staff helped me find the perfect mattress for my sleep needs." - "They genuinely cared about my comfort needs and finding the right fit." - "The delivery was smooth and the team was professional." ## Good to know - The store offers a 120-day low price guarantee on all mattresses. - Next day delivery is available for in-stock items. - Adjustable beds cannot be returned once purchased. - Ask for Gary or Adam for expert assistance in finding the right mattress. - The buying process is straightforward and customer-friendly. ## Get this data directly This page comes from the Atly Places API, which scores close to 2 million places against more than 1,400 intents — "nice view", "work friendly", "gluten free", "dog friendly" — from what real reviewers say, with the statements behind every score. - **MCP server:** `https://agentic-api.atly.com/mcp` — connect it in ChatGPT or Claude. Nothing to install. - **Guide for agents:** - **OpenAPI contract:** - **No key needed to start.** `POST https://agentic-api.atly.com/v0/keys` with an email raises the quota. Coverage is densest in the United States, with pockets in Mexico, Israel and Thailand.