AMENDED INCOME TAX RETURN
INSTRUCTIONS
2019
MARYLAND
FORM
502X
For taxpayers ling as Single, Married Filing Separately, or as
Dependent Taxpayers. This rate is also used for taxpayers ling as
Fiduciaries.
If taxable net income is: Maryland Tax is:
At least: but not over:
$0 $1,000 2.00% of taxable net income
$1,000 $2,000 $20.00 plus 3.00% of excess over $1,000
$2,000 $3,000 $50.00 plus 4.00% of excess over $2,000
$3,000 $100,000 $90.00 plus 4.75% of excess over $3,000
$100,000 $125,000 $4,697.50 plus 5.00% of excess over $100,000
$125,000 $150,000 $5,947.50 plus 5.25% of excess over $125,000
$150,000 $250,000 $7,260.00 plus 5.50% of excess over $150,000
$250,000 -- $12,760.00 plus 5.75% of excess over $250,000
For taxpayers ling Joint, Head of Household, or for Qualifying Widows/
Widowers.
If taxable net income is: Maryland Tax is:
At least: but not over:
$0 $1,000 2.00% of taxable net income
$1,000 $2,000 $20.00 plus 3.00% of excess over $1,000
$2,000 $3,000 $50.00 plus 4.00% of excess over $2,000
$3,000 $150,000 $90.00 plus 4.75% of excess over $3,000
$150,000 $175,000 $7,072.50 plus 5.00% of excess over $150,000
$175,000 $225,000 $8,322.50 plus 5.25% of excess over $175,000
$225,000 $300,000 $10,947.50 plus 5.50% of excess over $225,000
$300,000 -- $15,072.50 plus 5.75% of excess over $300,000
2019 Tax Rate Schedules
Tax Rate Schedule I
Tax Rate Schedule II
SPECIFIC INSTRUCTIONS
1
NAME, ADDRESS AND YEAR INFORMATION.
Enter the year, Social Security number, correct name and current
address on the lines on page 1. Be sure to check the appropriate
box if you or your spouse are 65 or over or blind on the last day
of the tax year. Also enter the correct county, city or taxing area
for the last day of the tax year being amended. If your address
is different from the address on your original return, be sure to
answer “Yes” to the first question.
2
QUESTIONS.
Answer all of the questions and attach copies of any federal
notices, amended forms and schedules. If filing your amended
return for a Net Operating Loss Carryback or Carryforward, check
the appropriate box. If you have checked part-year resident or
nonresident, provide the dates you resided in Maryland for the
tax year and explain any changes from your original filing in Part
III on page 4 of Form 502X.
3
FILING STATUS.
Enter the filing status you used on your original return
and show any change of filing status. Your filing status
should correspond to the filing status used on your federal
return.
Generally, you may not change from married filing joint to
married filing separately after the original due date of the return.
Any change in filing status to or from married filing joint requires
the signature of both spouses. Enter a complete explanation in
Part III on page 4 of Form 502X.
4
COMPLETE PAGE 3 AND 4 OF FORM 502X.
PART I
Enter your original or previously adjusted amounts of income in
Column A. Enter any increase (or decrease) in Column B and
enter the corrected amounts in Column C. If you are not making
any changes to your income as previously reported, complete
Column A only and enter the total on line 17 of Column C.
PART II
If you itemized deductions, enter your original or previously
adjusted amounts in Column A. Enter any increase (or decrease)
in Column B and enter the corrected amounts in Column C. If
you are not making any changes to your deductions as previously
reported, complete Column A only and enter the total on line 11
of Column C.
NOTE: Any amount deducted as contributions of Preservation
and Conservation Easements for which a credit is claimed must
be included on line 8 of Part II of Form 502X.
PART III
Use this section to provide a detailed explanation of the changes
being made on the amended return. A filing status change must
be fully explained here. If this is a part-year or nonresident
return, give the dates you resided in Maryland for the tax year.
Enter the line number from page 2 for each item you are
changing and state the reason for the change. Be sure to attach
any required schedules or forms.
NOW COMPLETE PAGE 2 AND 3 OF FORM 502X.
COLUMNS A-C
In Column A, enter the amounts from your return as originally
filed or as previously adjusted or amended.
In Column B, enter the net increase or net decrease for each line
you are changing. Show all decreases in parentheses. Explain
each change in Part III of Form 502X and attach any related
schedule or form. If you need more space, show the required
information on an attached statement.
For Column C, add the increase in Column B to the amount in
Column A, or subtract the Column B decrease from Column A.
For any item you do not change, enter the amount from Column
A in Column C.
5
FIGURE YOUR MARYLAND TAX.
LINE 1 – Income and adjustments from federal return.
Copy the amounts from your federal amended return or as
corrected by the IRS and enter a complete explanation of the
changes in Part III.
LINE 2 – Additions to income. For decoupling and tax
preference items and amounts to be added when credits are
claimed, attach corrected Maryland Form(s) 500DM, 502TP or
502CR. Enter an explanation of the changes in Part III.
LINE 4 – Subtractions from income. Enter items such as child
care expenses, pension exclusion and other subtractions (shown
in the instructions for your original return). Attach revised Form
502SU if there were any changes to that form. Enter an
explanation of the changes in Part III and attach any corrected
forms.
LINE 6 – Method of computation.
Standard deduction method. The standard deduction is 15%
of the Maryland adjusted gross income with the following
minimums and maximums.
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