OPM Reemployment of Civilian Retirees — How Federal Agencies Can Rehire Retired Employees Without Salary Offset or Annuity Reduction
Legal Authority
- 5 U.S.C. § 8344 — CSRS dual compensation restriction; limits salary paid to reemployed CSRS annuitants and authorizes OPM to approve exceptions to the offset rule
- 5 U.S.C. § 8468 — FERS parallel provision; same dual compensation restriction and exception authority for FERS annuitants
- 5 CFR Part 553 — OPM implementing regulation; establishes four grounds for OPM exceptions (emergency, severe recruiting difficulty, exceptional retention, unusual circumstances), conditions for OPM-to-agency delegation of exception authority, and the status of reemployed annuitants (no additional retirement credit, no TSP, no supplemental annuity)
Key Mechanics
Federal law normally reduces a reemployed retiree's salary by the amount of their annuity — the dual compensation offset — to prevent the government from paying full salary and full retirement simultaneously. Five CFR Part 553 provides the exception mechanism: agencies may request OPM approval to rehire CSRS or FERS annuitants at full salary without annuity offset when one of four grounds is documented: (1) emergency — the nature, date, and expected duration must be described; routine workload increases do not qualify; (2) severe recruiting difficulty — the agency must document the length and results of prior recruiting efforts; (3) exceptional retention — to prevent an imminent retirement of a uniquely qualified employee; this is the only ground that can be requested while the individual is still on the rolls; (4) other unusual circumstances — requiring written justification. Except for retention cases, the individual must be off the payroll before the agency submits the request. OPM may also delegate exception authority to agencies for emergencies posing immediate threat to life or property, under a delegation agreement with conditions OPM can terminate. Even with an exception, reemployed annuitants are not employees for retirement purposes — they earn no additional retirement credit, cannot contribute to TSP, and cannot receive a supplemental annuity from the reemployment period. Exceptions are position-specific; reassignment to a different position terminates the exception unless a new one is approved.
Current Rule (2026)
| Parameter | Value |
|---|---|
| Citation | 5 CFR Part 553 |
| Issuing agency | U.S. Office of Personnel Management (OPM) |
| Statutory authority | 5 U.S.C. § 8344 (CSRS); 5 U.S.C. § 8468 (FERS) |
| Last major amendment | No recent Federal Register amendments |
What This Rule Does
Federal law normally reduces a reemployed retiree's salary by the amount of their annuity — so a CSRS or FERS annuitant who comes back to federal service effectively earns only the difference between their salary and their pension. This "dual compensation" restriction exists to prevent the government from paying full salary and full retirement simultaneously for the same work.
But emergencies happen, expertise is hard to find, and sometimes the right person for a critical job is someone who has already retired. Five CFR Part 553 provides the mechanism for agencies to request exceptions — allowing them to rehire retired federal employees at full salary without the annuity offset, when specific criteria are met.
The rule covers CSRS annuitants (5 U.S.C. § 8344) and FERS annuitants (5 U.S.C. § 8468). It sets out the grounds on which OPM will grant exceptions, the conditions under which OPM may delegate exception authority to agencies, and the limitations that apply to reemployed annuitants even after an exception is granted.
Key Provisions
- § 553.101 — Coverage: applies to reemployment of civilian annuitants receiving or eligible for benefits under CSRS (5 U.S.C. § 8344) or FERS (5 U.S.C. § 8468) who would otherwise be subject to annuity offset or termination under dual-compensation rules
- § 553.102 — Definitions: "agency" means an executive agency under 5 U.S.C. § 105; "annuitant" means a current or former civilian employee receiving or eligible for an annuity under CSRS (chapter 83) or FERS (chapter 84); "retiree" is used interchangeably with annuitant
- § 553.103 — Agency discretion: decisions about requesting or granting exceptions are fully discretionary; a determination made for one individual does not require the same determination for others; agencies must weigh fiscal responsibility and employee equity when deciding whether to request an exception, considering factors including fund availability and the specific criteria in the rule
- § 553.201 — Grounds for OPM exceptions: agency heads may request OPM to approve individual exceptions to allow reemployment at full salary without annuity offset; approved grounds include: (1) emergencies — agencies must describe the nature, date, and expected duration, show the individual is uniquely qualified or the urgency justifies immediate appointment (routine seasonal workload increases do not qualify); (2) severe recruiting difficulty — agencies must document the length and results of prior recruiting efforts and other relevant factors; (3) exceptional retention situations — requiring documentation of the project's critical nature, the candidate's unique qualifications, good cause to believe the employee will otherwise retire or resign, and why other staffing options are insufficient; (4) other unusual circumstances — requiring written justification; exception requests cannot be redelegated below headquarters level, and except in retention cases, the individual must be off the agency's rolls before the request is submitted; OPM may set time limits on any approved exception, and renewal requests must document that conditions justifying the original exception still exist
- § 553.202 — Delegated authority to agencies: OPM may delegate to an agency the authority to approve exceptions on a case-by-case basis; the delegation request must describe the situations, identify the occupations/grades/locations covered, and state expected reemployment duration; delegations are limited to emergencies posing immediate threat to life or property or other unusual circumstances; OPM sets out conditions in a delegation agreement, which may be terminated if the agency manages the authority inconsistently with law, regulations, or the agreement
- § 553.203 — Status of reemployed annuitants: annuitants reemployed under an exception are NOT considered employees for CSRS/FERS purposes — they may not elect retirement contributions, cannot use the reemployment to compute a supplemental or recomputed annuity, and may not participate in the Thrift Savings Plan; the exception applies only to the specific individual in the specific position, and terminates if the person moves to a different position unless a new exception is granted
How It Affects You
Federal agencies facing emergencies or recruitment gaps can use Part 553 to bring back retired experts at full salary without requiring them to sacrifice their pension income. This is particularly useful in national security, public health, and specialized technical fields where institutional knowledge walks out the door at retirement. The recruiting-difficulty exception has been frequently used in cybersecurity, engineering, and medical specialties.
Retired federal employees who are asked to return should understand: even with an exception, you will not earn additional retirement credit for the reemployment, you cannot contribute to TSP, and you will not receive a supplemental annuity when the temporary service ends. The exception makes the salary math work, but does not reset your retirement status.
The exception is position-specific. If you are brought back under a § 553.201 exception for a specific emergency role and then moved to a different position, the exception evaporates — your salary will be offset against your annuity unless a new exception is approved. Agencies and reemployed retirees should document the exception's scope clearly before any reassignment.
Agencies with delegated exception authority must use it only within the parameters OPM approved in the delegation agreement. Using delegated authority for situations outside those parameters risks OPM revoking the delegation.
The individual must typically be off the payroll before the agency requests an exception — except for retention-based exceptions where the goal is to prevent an imminent retirement. This means agencies cannot submit requests for exceptions for currently active employees who want to retire and be rehired; the normal process requires the retirement first (except when the agency is trying to prevent the retirement from happening at all).
Statutory Authority
This rule implements:
- 5 U.S.C. § 8344 — CSRS provisions; restricts dual compensation for CSRS annuitants reemployed in federal service and authorizes OPM to approve exceptions
- 5 U.S.C. § 8468 — FERS provisions; parallel restriction and exception authority for FERS annuitants; both statutes limit the government's total compensation paid to retired employees who return to federal service
Recent Rulemakings
No major Federal Register amendments. The exception framework reflects longstanding OPM policy for managing dual-compensation restrictions on reemployed annuitants.