The tax code does not affect tax year 2017 concerning the standard deduction. That goes into effect for tax year 2018.
Standard deductions for 2017
- Single - $6,350 add $1,550 if age 65 or older
- Married Filing Separately - $6,350 add $1,250 if age 65 or older
- Married Filing Jointly - $12,700 add $1,250 for each spouse age 65 or older
- Head of Household - $9,350 add $1,550 if age 65 or older
