)
或 https:// 表示您已安全连接到 .gov 网站。仅在官方、安全的网站上共享敏感信息。
The information contained in the files below is provided by the Internal Revenue Service under the Freedom of Information Act. Select any link to download the preparer tax identification number (PTIN) holder information.
Files are in a compressed csv zipped file format.
Note: Files are updated bi-annually.
*Updated February 23, 2026.
| States A-K | States L-N | States O-W |
|---|---|---|
| U.S. Territories and International |
|---|
| Archived Consolidated PTIN List |
|---|