The Work Number® is an automated service that provides over 190 million employees a variety of human resource and payroll services, including employment and income verification.

• Verifiers - Whether you are a lender, apartment manager,
  pre-employment service, or other verifier, The Work Number makes getting employment and income verifications easy. It is simply the fastest and most accurate method available.
  
  
• Social Service Agencies - Verify employment and income to determine eligibility of applicants for Social Services.
  
  
• Employees - The Work Number® gives over 190 million employees secure & convenient access to a variety of human resource
  services ... 24 hours a day. Depending on what features your employer has decided to offer through The Work Number, your account may include employment and income verification as well as secure access to your W-2.