# United States Postal Service > Historic building showcases intricate windows, high ceilings, and natural light, creating a charming atmosphere. Single service window leads to occasional crowding, balanced by a prepaid package drop-off for quick transactions. Vintage mailboxes add character to the space. Source: https://www.atly.com/location/UnitedStatesPostalService886 - Address: 281 E Colorado Blvd, Pasadena, California, United States - Phone: +18002758777 - Website: https://tools.usps.com/locations/details/1377778?utm_source=google-my-business-url&utm_medium=search&utm_campaign=yext ## What it is good for - Historical Sites — 8.3/10 - Post Office — 8.3/10 ## What people say - "The Post Office is always clean, quiet, and efficient." - "The historical sites here are beautiful, with impressive architectural details." ## Good to know - Expect delays as the postal office often has only one person at the desk. - Mondays are the busiest days, making visits feel rushed. - There is usually only one window open during peak times. - Shipping supplies are available if you need or forget something. ## 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.