Browse unfamiliar and employer-specific payroll codes.
HSS is not a universal federal payroll code. It cannot safely be identified as a tax, savings scheme or insurance deduction from the letters alone. The employer’s own definition is needed.
Employer-specific label: this is a possible interpretation. Confirm the full meaning in the codebook for the employer that issued your statement.
How to read this entry
Use the possible interpretation Employer-defined HSS entry alongside the column heading. An earnings amount, an employee deduction and an employer-cost memo can have different effects even when their labels look similar.
Example on a pay statement
If HSS changes when a benefit election changes, that is a clue to investigate, not proof of what it means. Compare the effective dates and exact amounts.
Examples illustrate the checking method. They are not a personal tax calculation or a promise of a particular benefit.
What to check with payroll
Ask payroll for the full code description, payer, pre-tax or after-tax treatment and supporting transaction.
Compare related entries
Read the unfamiliar and employer-specific payroll codes guide to compare the entries in this part of your statement. Use the full pay stub code directory when a second abbreviation is unfamiliar.
Reference and scope
Official guidance on US payroll records provides background on the underlying rules. It does not validate an individual employer’s internal abbreviation.