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Pay Stub Abbreviations: How to Read a Pay Stub (Complete List)

Pay stubs are packed with short codes. Payroll systems use them to fit everything on one page, but they can make a simple paycheck hard to read. This guide explains the abbreviations you are most likely to see and where they appear on the stub.

The basic sections

Most pay stubs follow the same layout:

  1. Header: employer and employee details, pay period and pay date.
  2. Earnings: what was earned this period, and the year-to-date total.
  3. Taxes: federal, state and local taxes withheld.
  4. Deductions: benefits, retirement contributions and other amounts taken out.
  5. Summary: gross pay, total deductions and net pay.

Earnings abbreviations

Code Meaning
REG Regular hours or regular pay
OT Overtime, usually paid at 1.5 × the regular rate
DT Double time, required in some states for long shifts
HOL Holiday pay
PTO Paid time off taken this period
SICK Paid sick leave taken
BON Bonus
COMM Commission
RATE Hourly rate or salary rate for the line
HRS Hours worked or paid

Tax abbreviations

Code Meaning
FIT / FITW / FED Federal income tax withheld
SS / OASDI / FICA-SS Social Security tax (Old-Age, Survivors and Disability Insurance), 6.2%
MED / MEDI / FICA-MED Medicare tax, 1.45%
FICA Social Security and Medicare combined
SIT / SWT State income tax withheld
LIT / LOCAL / CITY Local or city income tax
SDI State Disability Insurance (for example California, New Jersey and New York)
PFL / FLI Paid family leave insurance
SUI State unemployment insurance (employee share in a few states)

Deduction abbreviations

Code Meaning
401K / 403B Retirement plan contribution (pre-tax, unless marked Roth)
ROTH Roth retirement contribution (after-tax)
MED INS / DEN / VIS Medical, dental or vision insurance premium
HSA Health Savings Account contribution
FSA / DCFSA Flexible spending account, or dependent-care FSA
LIFE / STD / LTD Life insurance, short-term or long-term disability insurance
GARN Wage garnishment, such as child support
UNION Union dues

Summary abbreviations

Code Meaning
GROSS Total earnings before taxes and deductions
NET Take-home pay after everything is withheld
CUR / CURRENT Amount for this pay period
YTD Year-to-date: the running total since January 1
EE / ER Employee / employer share
DD / DIR DEP Direct deposit amount

Canadian pay stub codes

Canadian stubs use different taxes: CPP (Canada Pension Plan), CPP2 (the second, enhanced CPP contribution on higher earnings), EI (Employment Insurance), QPP and QPIP in Quebec, and federal and provincial income tax. Our Canadian pay stub generator calculates these automatically.

Why YTD matters

The year-to-date column is often the most useful part of a stub. It shows whether Social Security has reached the annual wage base, how much tax has been withheld so far, and it should match the totals on the employee's W-2 at the end of the year. If you're comparing it with year-end forms, see our guide to W-2 vs 1099.

Make clear, readable stubs

If you pay employees yourself, a clear stub saves a lot of questions. With Thi Pay Stubs every line is labelled, taxes for all 50 states are calculated for you, and year-to-date totals are filled in. Your first two pay stubs are free. For the full process, read how to make a pay stub.

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