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What does EIN stand for?

EIN stands for Employee Identification Number

This definition appears very frequently and is found in the following Acronym Finder categories:

  • Business, finance, etc.

See other definitions of EIN

Other Resources:
We have 55 other meanings of EIN in our Acronym Attic

Samples in periodicals archive:

If somebody calls you and says they are an employee of the IRS, take down their employee identification number and call 1-800-829-1040 to make sure the call is legitimate.
99, informing users how to substitute federally issued nine-digit employee identification numbers or tax identification numbers for Social Security numbers.