How Long Do You Have to Keep Employee Records?

I found out about employee record retention the expensive way. Two years after terminating an employee, a state labor board investigation requested payroll records for the previous three years. I had kept records for the employee's last year of employment and discarded the rest when they left, assuming I did not need them anymore. I was wrong. The FLSA requires payroll records for three years. I could not produce them. The investigation proceeded on the assumption that the missing records would have supported the employee's wage claim.

That assumption (called an "adverse inference") cost me more than the underlying claim was worth. If I had kept the records, I could have shown that every hour was paid correctly. Without them, I had no defense.

Employee record retention is not complicated, but it is not intuitive either. Different federal agencies require different records for different periods: the EEOC says 1 year, the DOL says 3 years, the IRS says 4 years, ERISA says 6 years, and OSHA says up to 30 years for certain records. State laws add their own requirements on top. This guide provides a complete retention schedule by record type, explains which laws apply at which employee counts, separates the "7-year rule" from reality, covers state-specific requirements, and tells you when and how to safely destroy records. At FirstHR, document management with retention tracking is built into the platform so you know exactly what to keep, how long to keep it, and when it is safe to destroy.

Employee Record Retention Schedule at a Glance

This table covers the federal minimum retention period for each major category of employee records, the law that requires it, and the recommended retention period for practical compliance.

Why Record Retention Matters

The common thread: when an employer cannot produce required records, the government agency or court presumes the missing records would have supported the employee or the government's position. This adverse inference shifts the burden of proof from the accuser to the employer. Record retention is not about having records for the sake of having them. It is about having evidence when someone questions your employment decisions. The HR rules and regulations guide covers the full set of federal laws that create recordkeeping obligations.

Federal Requirements by Record Type

I-9 (Employment Eligibility Verification)

Retain for 3 years after the date of hire OR 1 year after the date of termination, whichever is later. This "whichever is later" formula is the most commonly misunderstood retention rule. For a long-tenured employee (hired 2018, terminated 2026), the I-9 must be kept until at least 2027 (1 year after termination). For a short-tenured employee (hired January 2026, terminated March 2026), the I-9 must be kept until at least January 2029 (3 years after hire). The compliance onboarding guide covers the I-9 completion timeline.

Payroll and Wage Records (FLSA)

The FLSA requires two categories of payroll records with different retention periods. Basic payroll records (employee name, address, hours worked per day and week, total wages, pay period dates, deductions) must be kept for 3 years. Supplementary wage records used to compute pay (time cards, piece-rate tickets, wage rate tables, work schedules) must be kept for 2 years. In practice, keeping all payroll records for 3 years satisfies both requirements, but the 7-year recommendation covers IRS audit exposure.

Personnel Records (EEOC)

Under EEOC regulations (29 CFR 1602.14), employers with 15+ employees must retain personnel records for 1 year after the date of the personnel action (hiring, promotion, demotion, transfer, termination) or from the date the record was made, whichever is later. If a charge of discrimination has been filed, all relevant records must be preserved until the final disposition of the charge, even if that extends beyond the normal retention period. The personnel file guide covers what belongs in the personnel record.

Employment Tax Records (IRS)

The IRS requires employers to keep employment tax records for at least 4 years after the tax is due or paid, whichever is later. This includes W-4 forms, copies of W-2s, Forms 941 (quarterly payroll tax returns), Forms 940 (annual FUTA returns), and records of all wages paid and taxes withheld. The IRS can audit up to 3 years back in most cases, but up to 6 years if substantial underreporting is suspected, which is why the 7-year recommendation provides a meaningful buffer.

Benefits Records (ERISA)

ERISA requires plan administrators to retain benefits plan documents, enrollment records, and financial records for 6 years. This applies to health insurance, 401(k), pension, and other ERISA-covered plans. Even after a plan is terminated, records must be kept for 6 years from the date of the last action under the plan. The QSEHRA guide covers health benefit recordkeeping for small businesses using HRA arrangements.

Safety Records (OSHA)

OSHA injury and illness records (Form 300 log) must be kept for 5 years after the end of the calendar year they cover. Toxic substance and blood-borne pathogen exposure records must be kept for the duration of employment plus 30 years. This 30-year requirement is the longest federal retention period and applies to any employee exposed to regulated substances. Research from the Work Institute shows that 20% of turnover happens within the first 45 days; even for short-tenure employees with toxic exposure, the 30-year clock starts and runs independently of how long the person worked.

Does This Law Apply to You? Employee Threshold Map

Not all federal recordkeeping laws apply to all employers. The requirements depend on your employee count and whether you hold federal contracts.

The transition from 14 to 15 employees is the most impactful for recordkeeping: Title VII and ADA apply, which means personnel records (hiring, promotion, termination) must be retained for at least 1 year after each action, and accommodation records must be kept separately and confidentially. The file organization guide covers how to set up the file structure that these laws require.

The "7-Year Rule": Myth vs Reality

There is no single federal law that says "keep all employee records for 7 years." The 7-year recommendation is a practical composite that emerged from combining the longest common retention periods across all federal laws.

The 7-year default works for most records, but it is not universal. Three categories require longer retention: OSHA toxic exposure records (30 years), workers compensation records in some states (varies, often life of claim + statute of limitations), and records related to ongoing litigation (retain until final disposition regardless of normal retention period). The HR processes guide covers how to build a retention policy that accounts for these exceptions.

State-Specific Retention Requirements

State laws can extend retention periods beyond federal minimums. If state law requires a longer period than federal law, you must follow the state requirement. Here are notable state variations.

The key takeaway: if you have employees in New York, you must keep payroll records for 6 years (not the federal 3-year minimum). If you have employees in California, you must keep personnel records for 3 years after termination (not the federal 1-year minimum). Multi-state employers must follow the longest applicable period across all states where employees work. The compliance hub covers state-by-state employment requirements in detail.

How Long to Keep Records After an Employee Leaves

A common mistake: destroying an employee's file immediately after termination. Even the shortest federal retention period (1 year for EEOC personnel records) means the file must be kept for at least a year. And if the former employee files a discrimination charge at month 11, the file must be preserved until the charge is resolved, even if resolution takes 3 years. Organizations with strong onboarding see 82% better retention (Gallup), but even companies with excellent retention will eventually have departures, and every departing employee's records need structured retention.

Record Separation Requirements During Retention

Retention is not just about keeping records. It is about keeping them properly separated throughout the retention period. Federal law requires that certain categories of records be stored separately from the main personnel file.

The separation must be maintained throughout the entire retention period, not just during active employment. If medical records were properly separated during employment but commingled with the personnel file after termination, the separation was meaningless. The company policy guide covers the policies that generate signed acknowledgments stored during the retention period. The employee self-service guide covers how employees access their own records during employment without accessing restricted categories.

When and How to Destroy Employee Records

The destruction log is often overlooked but legally important. If a former employee or government agency later asks for records that have been destroyed, the destruction log shows that the records were destroyed as part of a systematic retention policy, not selectively deleted to hide evidence. Selective destruction (keeping some records and destroying others from the same period) creates an inference of bad faith. The HR automation guide covers how to automate destruction reminders so records are not kept indefinitely and destruction happens on schedule. The HR report guide covers how to build the quarterly compliance reports that include retention status. SHRM recommends establishing a written record retention and destruction policy before the first employee is hired.

Electronic vs Paper Storage for Retained Records

The transition to electronic storage is particularly valuable for record retention because digital records cost effectively nothing to store for 7 years, search and retrieval takes seconds instead of hours, access controls can enforce the separation requirements automatically, and retention tracking can be automated with alerts when records become eligible for destruction. The HR technology guide covers how to choose a system that handles document storage alongside other HR functions. The HR document management guide covers the broader document management system that retention fits into.

Common Record Retention Mistakes

The costliest mistake is the second one: destroying records before the applicable retention period has expired. The most common version: discarding payroll records after the 3-year FLSA period without checking that New York requires 6 years or that California requires 4 years. Multi-state employers must follow the longest applicable period. The small business HR guide covers how to build HR processes that account for multi-state compliance.

Frequently Asked Questions