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3 datasets found
  • Federal

    Employer Identification File

    Social Security Administration —

    Contains information on EINs provided by the IRS.
  • Federal

    Office of Personnel Management (OPM) Earnings

    Social Security Administration —

    Each year the Office of Personnel Management (OPM) sends SSA a file to be verified and matched against the Master Earnings File (MEF) and Employer Information File...
  • Federal

    RRB Gross Earnings Calculation (GECALC)

    Social Security Administration —

    GECALC - The RRB sends an annual file to SSA requesting information on railroad workers with an SSN ending in a specific two-digit value for a designated year. SSA...
3 datasets found

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