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# User Fee Courier Delivery Address Change
- URL: https://www.fdaweb.com/user-fee-courier-delivery-address-change/
- Published: 2023-10-04T12:00:00.000Z
- Updated: 2026-09-14T19:00:28.000Z
- Author: David McFarland
- Tags: FDA Policy/General, #legacy-id-D5155484

*Federal Register* notice: FDA is providing notice that the courier address used for user fee payments has changed effective 10/6\. The building’s street address has changed from 1005 Convention Plaza, St. Louis, MO 63101, to 3180 Rider Trail South, Earth City, MO 63045\. To view the notice, click [here](https://www.govinfo.gov/content/pkg/FR-2023-10-04/pdf/2023-21989.pdf?ref=fdaweb.com).