January 1, 2017. Employers must file copies of their Form W-2s by January 31 under a new federal law that went into effect this tax year. The new January 31 filing deadline also applies to certain Form 1099s.
January 1, 2017. The Internal Revenue Service released 2017 tax year cost of living adjustments for pension plans and other retirement-related items. Here is a summary of the more significant items for 2017.