• Upload electronic W-2 (or 1099) file
• This option is best for employers with a large number of employees and an accounting package with payroll modules that can generate the proper format file. For the EFW2 file format specifications, see Social Security Administration (SSA) Publication No. 42-007 located at ssa.gov. For the SCDOR state record format specifications, see instructions on form RS-1​.​
• Upload Manual Excel File
• This option is best for employers that have up to 30 employees and do not have the ability to generate the proper file format from their accounting package. In the W-2/1099 portal in MyDORWAY, the SCDOR will provide an Excel framework file where employers manually enter information and confirm calculations.​ For EFW2C file specifications see SSA Publication No. 42-014. For W-2G and 1099 file specifications see IRS Publication 1220​.
  

Information you will need to provide:

• The FEIN​
  
• The following information for each employee: full Social Security Number (SSN), first name, middle initial, last name, suffix, location address (attention, suite, room number, etc.), delivery address, city, state abbreviation, zip code, zip code extension, employee's Income Tax reporting, employee's wages, tips, other compensation (dollars and cents), employee's state taxable wages (dollars and cents), and the employee's state Income Tax withheld (dollars and cents).
  
  

​​​​​

Frequently Asked Questions: