1099's & W2's are Due January 31st!
Each year, employers must provide their employees with W-2 forms, showing the wages and other money paid to the employer for the year and the taxes withheld from these payments. Employees use these forms to file their tax returns. You're required to supply these forms to your employees no later than January 31. Failure to do so, or to file your employers' copies of the W-2s by the IRS deadline, could result in penalties.