# Sleep Number > Mattress store offers customizable beds with features like climate control and partner-specific adjustments. The space feels clean and organized, creating a welcoming atmosphere for exploring sleep solutions. Plenty of parking is available in the shared lot with the mall. Source: https://www.atly.com/location/SleepNumber51 - Address: 1751 S 320th St Ste M28, Federal Way, Washington, United States - Phone: +12066274199 - Website: https://www.sleepnumber.com/stores/wa/federal-way/1750-s-320th-st ## What it is good for - Comfortable — 10/10 - Sleep — 8.3/10 - Delivery — 6.7/10 ## What people say - "Dakota's expertise made my Sleep Number ordering experience perfect." - "The delivery follow-up was really appreciated." - "Dakota helped me find a comfortable bed and answered all my questions." ## Good to know - The store shares a parking lot with the mall, so there is plenty of parking. - The delivery is scheduled about five weeks out, likely due to the holiday season. - You can control your partner’s snoring while they sleep on many options. - I took the online test and chose the preliminary financing option with 0% interest. - Most customers do not read the papers they sign because salespeople summarize them. ## 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.