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Updated with current federal pay tables and reference data

$140,306 GS-15 Step 1 in SEATTLE (2021)
$172,500 GS-15 Step 10 in SEATTLE (2021)
+$29,846 Locality add-on at Step 1 vs. base

2021 GS-15 pay table for SEATTLE

Each step below already includes the 27.02% locality adjustment. The "Locality add-on" column shows how much locality pay is adding compared with the base GS-15 table.

Step Annual salary Biweekly pay Hourly rate Locality add-on
Step 1 $140,306 $5,396.38 $67.23 +$29,846
Step 2 $144,983 $5,576.27 $69.47 +$30,841
Step 3 $149,660 $5,756.15 $71.71 +$31,836
Step 4 $154,337 $5,936.04 $73.95 +$32,831
Step 5 $159,014 $6,115.92 $76.19 +$33,826
Step 6 $163,691 $6,295.81 $78.43 +$34,821
Step 7 $168,368 $6,475.69 $80.67 +$35,816
Step 8 $172,500 $6,634.62 $82.65 +$36,266
Step 9 $172,500 $6,634.62 $82.65 +$32,584
Step 10 $172,500 $6,634.62 $82.65 +$28,902
← GS-14 Calculate my take-home

Base vs. locality comparison

How much more SEATTLE pays

  • Base GS-15 Step 1 $110,460
  • SEATTLE GS-15 Step 1 $140,306
  • Locality add-on +$29,846
  • Adjustment percent 27.02%
  • Base GS-15 Step 10 $143,598
  • SEATTLE GS-15 Step 10 $172,500

Step-increase waiting periods

  • Step 1 → Step 2 52 weeks
  • Step 2 → Step 3 52 weeks
  • Step 3 → Step 4 52 weeks
  • Step 4 → Step 5 104 weeks
  • Step 5 → Step 6 104 weeks
  • Step 6 → Step 7 104 weeks
  • Step 7 → Step 8 156 weeks
  • Step 8 → Step 9 156 weeks
  • Step 9 → Step 10 156 weeks

GS-15 in SEATTLE: what to expect

Senior executives just below the Senior Executive Service. Division directors, senior scientists and agency experts typically top out at GS-15.

For 2021, the SEATTLE pay area adds a 27.02% locality adjustment on top of the nationwide base GS schedule. Every GS-15 employee assigned to this area benefits from that same percentage, regardless of step or series.

Qualifications and career path

Minimum qualifications. One year of specialized experience at the GS-14 level, plus demonstrated leadership.

Promotion path. Further advancement requires selection into the Senior Executive Service (SES).

The rough military equivalent for GS-15 is O-6 Colonel, useful for comparing GS roles against enlisted and officer ranks when looking at pay or authority level.

Biweekly take-home for GS-15 in SEATTLE

Before taxes and deductions, a GS-15 Step 1 employee in SEATTLE earns roughly $5,396 per biweekly pay period. At Step 10 that rises to $6,635. Actual take-home will be lower after federal tax, state tax, TSP contributions, retirement and health insurance deductions.

Note. This is the archived 2021 table. For current pay, open the latest GS-15 SEATTLE page.

Other grades in SEATTLE

GS-15 in SEATTLE questions

  • How much does a GS-15 make in SEATTLE?
    In 2021, a GS-15 Step 1 employee in SEATTLE earns $140,306 per year. At Step 10 the salary reaches $172,500. This is 27.02% higher than the base GS-15 salary.
  • What is the locality adjustment for GS-15 in SEATTLE?
    The locality adjustment is the same for every grade and step within a pay area. For SEATTLE in 2021, it is 27.02%. On a GS-15 Step 1 salary that translates to an extra $29,846 per year.
  • What is the biweekly pay for GS-15 in SEATTLE?
    Biweekly pay is annual salary divided by 26. A GS-15 Step 1 employee in SEATTLE earns roughly $5,396 per pay period before tax and retirement deductions.