Each year, certain tax figures are adjusted for inflation. While most figures are unchanged versus 2016, there is more than a 7% increase to the maximum earnings subject to social security tax. Take note of these numbers for use in your 2017 planning.
- The maximum earnings subject to social security tax in 2017 is $127,200. The earnings limit for those under full retirement age increases to $16,920 for 2017.
- The "nanny tax" threshold remains $2,000 in 2017. If you pay household employees $2,000 or more during the year, you're generally responsible for payroll taxes.
- The "kiddie tax" threshold remains $2,100 for 2017. If you have a child under the age of 19 (under age 24 for full-time students) who has more than $2,100 of unearned income, such as dividends and interest income, the excess could be taxed at your highest tax rate.
- The maximum individual retirement account (IRA) contribution you can make in 2017 remains unchanged at $5,500 if you are under age 50 and $6,500 if you are 50 or older.
- The maximum amount of wages employees can contribute to a 401(k) plan remains at $18,000, with an additional $6,000 if you are 50 or older. The 2017 maximum contribution for SIMPLE plans is $12,500 and an additional $3,000 if you are 50 or older.
- The maximum you can contribute to a health savings account in 2017 is $3,400 for individuals and $6,750 for families. The catch-up contribution if you're age 55 or older is $1,000.