The GS WGI Timeline: Within-Grade Increases Explained
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The Within-Grade Increase (WGI) Timeline: Moving from Step 1 to Step 10

Published April 20268 min read

When you are hired into the federal government under the General Schedule (GS) pay system, your salary is determined by two factors: your Grade (which reflects the difficulty and responsibility of the job) and your Step.

Every GS grade has 10 steps. While moving to a higher grade requires a promotion, moving to a higher step happens automatically over time—provided you are doing your job well. These step increases are officially known as Within-Grade Increases (WGIs).

However, moving from Step 1 to Step 10 is a marathon that takes exactly 18 years to complete. Here is the definitive guide to negotiating your starting step, understanding the waiting periods, and the performance requirements you must meet to earn them.

Step-by-Step Execution: Negotiating Your Starting Step

If you are a brand-new federal employee (or returning after a 90-day break in service), you do not have to blindly accept Step 1. You can negotiate for a higher step using the "Superior Qualifications and Special Needs Pay-Setting Authority."

Because OPM recently banned agencies from using your previous private-sector salary history (W-2s or pay stubs) to set your federal pay, you must negotiate based entirely on your skills and market value. Here is the exact playbook:

Step 1: Wait for the TJO. Never negotiate during the interview. Wait until human resources formally extends the Tentative Job Offer (TJO).

Step 2: Accept and Request. Accept the TJO (so you don't lose the job offer), but immediately reply to the HR specialist stating: "I am formally requesting an Advanced In-Hire Rate based on Superior Qualifications."

Step 3: Draft the Justification Memo. Write a highly detailed, 1-to-2 page memo. Map your specific, advanced private-sector experience, specialized certifications, and advanced degrees directly to the duties listed in the job announcement. You must prove that your skills are significantly superior to the baseline requirements of the grade.

Step 4: Leverage Competing Offers. While you can no longer use your past salary history, you can still use current competing job offers. If a private company is currently offering you a higher salary, attach that written offer to your memo to prove your current market value.

Step 5: Await the FJO. HR and the hiring manager will review your memo. If approved, they will issue a Final Job Offer (FJO) reflecting your new, negotiated step.

The Foundation: What is a "Reasonable" Ask?

When writing your Superior Qualifications memo, you need to set realistic expectations based on how federal HR operates:

Steps 2 through 5 (Highly Reasonable): Asking to start anywhere from Step 2 to Step 5 is common. Hiring managers usually have the budget for this, and the approval process is generally handled at the local command or agency level. If you have a few years of highly relevant private-sector experience, this is the sweet spot.

Steps 6 through 10 (The Heavy Lift): Asking to start at the upper end of the step scale is extremely difficult. It usually requires high-level executive approval (often kicking the decision up to a regional director or agency head). You must possess a unicorn-level skillset that the agency desperately needs and has historically struggled to recruit.

Step-by-Step Execution: The 18-Year Timeline

Once you are in the system (whether you started at Step 1 or successfully negotiated to Step 5), the government does not award step increases annually. The higher you climb on the step ladder, the longer you have to wait for the next pay bump. The waiting periods are strictly codified by law into three distinct tiers:

Step 1 to Step 2: 52 weeks (1 year)

Step 2 to Step 3: 52 weeks (1 year)

Step 3 to Step 4: 52 weeks (1 year)

Step 4 to Step 5: 104 weeks (2 years)

Step 5 to Step 6: 104 weeks (2 years)

Step 6 to Step 7: 104 weeks (2 years)

Step 7 to Step 8: 156 weeks (3 years)

Step 8 to Step 9: 156 weeks (3 years)

Step 9 to Step 10: 156 weeks (3 years)

For example, if you successfully negotiate your starting salary to a GS-12, Step 4, it will take you 2 years to reach Step 5, and a total of 15 years to ride the rest of the timeline out to Step 10.

The Foundation: Acceptable Level of Competence (ALOC)

A massive misconception among new federal employees is that step increases are guaranteed simply by existing in the job. They are not.

By law (5 U.S.C. 5335), an employee must perform at an Acceptable Level of Competence (ALOC) to receive their WGI.

The ALOC Requirement: Your supervisor must officially certify that your performance is at an acceptable level (usually defined as a "Fully Successful" or equivalent rating on your annual performance appraisal).

WGI Denial: If your performance falls below fully successful, your agency can—and will—deny your step increase, freezing your pay at its current step.

The Re-Evaluation: If your WGI is denied, it is not gone forever. Your agency must establish a Performance Improvement Plan (PIP) and periodically review your performance to determine if you have restored your work to an acceptable level.

The Fast Track: Quality Step Increases (QSIs)

There is one major exception to the 18-year waiting game: The Quality Step Increase (QSI). If you perform at an exceptionally high level (usually earning an "Outstanding" rating on your annual review), your agency can reward you with a QSI. This grants you your next step immediately, completely bypassing the 1-, 2-, or 3-year waiting period.

Key Takeaways

  • 01
    Negotiate the Start: Never blindly accept Step 1. Use the TJO phase to submit a Superior Qualifications memo to negotiate a higher starting step.
  • 02
    No Salary History: Agencies can no longer use your past W-2s to set your pay. You must justify the higher step using your advanced skills, education, or competing active job offers.
  • 03
    The 1-2-3 Rule: Once hired, the waiting periods for step increases are 1 year for steps 2-4, 2 years for steps 5-7, and 3 years for steps 8-10.
  • 04
    18 Years to Max: It takes a total of 18 years of continuous, acceptable federal service to progress from Step 1 to Step 10 within a single GS grade.
  • 05
    Performance Matters: WGIs are not an automatic entitlement. You must maintain an Acceptable Level of Competence (ALOC) on your performance reviews to earn them.

Official Sources

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