Regulations last checked for updates: Feb 09, 2026

Title 31 - Money and Finance: Treasury last revised: Jan 02, 2026
§ 351.68 - Are taxpayer identification numbers (TINs) required for registration of book-entry Series EE savings bonds?

The TIN of each person named in the registration is required to purchase a book-entry bond.

source: 68 FR 24796, May 8, 2003, unless otherwise noted.
cite as: 31 CFR 351.68