The best replacement for ssn is tin.

The best alternatives to ssn are rated as following:
★★★★★  tin
★★★★★  itin
★★★★  ein
★★★  sin
★★  tax id
★★  fein
★  ssbn
★  usn
★  evox
★  ein number
★  ssk
★  srm
★  tax id number
★  aadhaar
★  sastra
★  nutritech
  cssn
  itin number
  tin number
  fin
  ein for single member llc
  itn
  ceg
  ead
  tax number
  svce
  tax id no
  ssan
  ptin

Your alternative for ssn is not listed? Suggest!
Speaking about ssn, one probably shouldn't forget about ead.

Other search terms related to ssn and their ratings are:
★★★★★ ead
★ employment authorization card
★ work permit
★ l2 visa
★ date of birth
★ job
name and dob
j1 visa
w2
irs
an id
not valid for employment
You have in mind a companion for ssn and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of ssn in all years. Click on graph for more.
ssn
tin
itin