FERS Retirement Application Timeline: Key Deadlines From 12 Months Out
Why Timelines Matter More Than Most People Realize
Federal employees approaching retirement often focus on the retirement date itself — the day they walk out of the office. But the administrative timeline starts much earlier, and missing a single deadline can delay your annuity by months. Military deposits must be paid before separation with no post-separation option. Spousal consent forms need notarization that meets strict formatting rules. And OPM's adjudication queue means your first full annuity check won't arrive for roughly three to six months after you separate.
Working backward from your target date is the only reliable approach.
12 Months Before Retirement
Download and audit your eOPF. Your electronic Official Personnel Folder contains every SF-50 (Notification of Personnel Action) from your career. You need an unbroken chain covering every appointment, promotion, reassignment, and change in retirement coverage. Gaps in this chain are the single most frequent cause of OPM adjudication delays.
Identify service credit issues. Look for any periods of temporary service, FICA-only coverage, or breaks in service that might require deposits or redeposits. If you have outstanding civilian service deposits, start the payment process now — these take time to verify and can't be completed after separation.
Review court orders. If you have a former spouse entitled to a share of your annuity under a court order (COAP), confirm that the order has been drafted, certified, and reviewed. OPM's Court-Ordered Benefits Branch should have a copy on file. If they don't, getting one submitted and acknowledged takes months, not weeks.
6 Months Before Retirement
Request RI 20-97 from the military pay center. If you have active-duty military service and need to pay a post-1956 military service deposit, you'll need the Estimated Earnings During Military Service form to calculate the amount owed. Processing times from military pay centers vary, so six months of lead time is appropriate.
Pay military and civilian deposits in full. This is a hard deadline — deposits must be completed and receipted by your agency payroll office before your separation date. There is no grace period and no post-separation payment mechanism. For military deposits, interest has been accruing since three years after you first entered FERS coverage, so the total may be larger than expected.
Verify FEHB/PSHB enrollment continuity. Pull your SF-2809 records from your eOPF to confirm you've been continuously enrolled in a health plan for the five years immediately preceding your planned retirement date. If there's a gap — even one pay period where coverage lapsed — you may not be eligible to continue health insurance into retirement.
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3 Months Before Retirement
Schedule pre-retirement counseling with your agency HR office. HR will generate your SF 3107-1 (Certified Summary of Federal Service), which documents your service periods, coverage codes, and sick leave balance. Review this against your own eOPF audit — any discrepancy between the two needs resolution now, not after you've filed.
Complete and submit SF 3107 through ORA. Since July 2026, OPM's Online Retirement Application portal handles over 95% of submissions. Your HR specialist initiates the digital case; you fill in your sections, upload supporting documents, and apply your digital signature.
Handle SF 3107-2 (spousal consent). If you're married and electing less than the full 50% survivor annuity, your spouse must sign the consent form before a notary. Both signatures must carry the same date, and no corrections of any kind are permitted on the form.
60 Days Before Retirement
Submit military retired pay waiver (if applicable). If you're receiving military retired pay and need to waive it to receive FERS credit, the waiver request goes to the Military Retired Pay Operations Center at least 60 days before your FERS retirement date.
Verify your SF 2818 (FEGLI continuation). Confirm your life insurance election — whether you want to continue FEGLI into retirement and which post-65 reduction option you're choosing (75%, 50%, or no reduction). Each option carries different premium costs that persist for life.
Separation Day Through Day 45
Your final paycheck and annual leave payout process within the first 30 days. Your payroll provider (NFC, DFAS, or agency-specific) calculates the lump-sum payout for unused annual leave and issues your final earnings statement.
The Individual Retirement Record (IRR) transmittal happens between days 30 and 45. Payroll generates your IRR (SF 3100) and sends it to OPM along with your application package. This is entirely within payroll's hands — you cannot expedite it.
Days 45–105: OPM Intake and Adjudication
OPM assigns your CSA claim number, registers your Retirement Services Online account, and begins interim payments at 60–80% of your estimated annuity. The interim payments exclude your Special Retirement Supplement and certain insurance deductions.
For digital applications, OPM's average adjudication time is currently 98 days. Paper applications average 156 days. Once adjudicated, OPM issues a retroactive payment covering the difference between interim and full annuity, and regular monthly payments begin.
Build Your Personal Timeline
The FERS Retirement Application Guide includes a customizable pre-filing sprint timeline that maps each of these milestones to your specific retirement date, with document collection deadlines and verification checkpoints built in.
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Download the SF 3107 Document Gathering Checklist — a printable guide with checklists, scripts, and action plans you can start using today.