The Internal Revenue Service has released a detailed list of pension plan and other retirement-related contribution limitations for the Tax Year 2012 that were triggered by an increase in the cost-of-living index. According to the IRS announcement of the 2012 pension plan limitations, the main changes for 2012 include the following:

  • The elective deferral (contribution) limit for employees who participate in 401(k), 403(b), most 457 plans, and the federal government’s Thrift Savings Plan is increased from $16,500 to $17,000.
  • The catch-up contribution limit for those aged 50 and over remains unchanged at $5,500.
  • The deduction for taxpayers making contributions to a traditional IRA is phased out for singles and heads of household who are covered by a workplace retirement plan and have modified adjusted gross incomes (AGI) between $58,000 and $68,000, up from $56,000 and $66,000 in 2011. For married couples filing jointly, in which the spouse who makes the IRA contribution is covered by a workplace retirement plan, the income phase-out range is $92,000 to $112,000, up from $90,000 to $110,000. For an IRA contributor who is not covered by a workplace retirement plan and is married to someone who is covered, the deduction is phased out if the couple’s income is between $173,000 and $183,000, up from $169,000 and $179,000.
  • The AGI phase-out range for taxpayers making contributions to a Roth IRA is $173,000 to $183,000 for married couples filing jointly, up from $169,000 to $179,000 in 2011. For singles and heads of household, the income phase-out range is $110,000 to $125,000, up from $107,000 to $122,000. For a married individual filing a separate return who is covered by a retirement plan at work, the phase-out range remains $0 to $10,000.
  • The AGI limit for the saver’s credit (also known as the retirement savings contributions credit) for low-and moderate-income workers is $57,500 for married couples filing jointly, up from $56,500 in 2011; $43,125 for heads of household, up from $42,375; and $28,750 for married individuals filing separately and for singles, up from $28,250.

Full descriptions of the changed and unchanged adjusted limitations are set forth in the IRS announcement.