U.S. Customs and Border Protection ACE Login
https://ace.cbp.dhs.gov/wps/myportal/!ut/p/c5/lZLbcoIwEIafxSfIJpSDl6CclBAlBJUbhhk7jrYeLhhsffpSWh0QTOvm8s-X_fPvohRV55CX201ebI-H_B0tUaplVBHYBvBVA0zftaiwVPipSl9pGTwoE37pQOiWSMZAiee4vopbtESvaHCxT0I1tk2YYk0zQgbt3o_1nt4jflMXaAkvGd8ZJ_pZLIPLqIx3F_4RBuJMxwwXwRzoMJ6tk0hYpvlmuWvW71fnzY6ETQwVD30yVCIF5p43UmIeEwByo69Z-mRiUOY8ST_6zz9oid6TtDED6ZxsgttJy3fk7vXkfk5P0Q1vcnrxvdFd715jx-q_Sza4LxvScH_noJ5q6HT0Vn-Vy3n2B69zud6cTZ__Rvqhd9y_ohVK9U6OhJnXW6e9EKKc1hVokV0d77wZDL4AFRSi2w!!/dl3/d3/L2dJQSEvUUt3QS9ZQnZ3LzZfTTNVMUUwMEk1ODBJMko4TU5GMDAwMDAwMDA!/
In addition to Executive Order 9397, CBP has the authority to collect Social Security Numbers (SSN) pursuant to 31 U.S.C. §7701(c), 26 U.S.C. §6109(d), 19 C.F.R. §§24.5 and 149.3. SSN is used because some individuals who do not have an employer identification number (EIN) or a tax identification number (TIN) choose to instead submit their SSN.
DA: 32 PA: 52 MOZ Rank: 98