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Updated with current federal pay tables and reference data

$39,609 GS-4 Step 1 in Seattle (2024)
$51,488 GS-4 Step 10 in Seattle (2024)
+$9,329 Locality add-on at Step 1 vs. base

2024 GS-4 pay table for Seattle

Each step below already includes the 30.81% locality adjustment. The "Locality add-on" column shows how much locality pay is adding compared with the base GS-4 table.

Step Annual salary Biweekly pay Hourly rate Locality add-on
Step 1 $39,609 $1,523.42 $18.98 +$9,329
Step 2 $40,929 $1,574.19 $19.61 +$9,640
Step 3 $42,249 $1,624.96 $20.24 +$9,951
Step 4 $43,569 $1,675.73 $20.88 +$10,262
Step 5 $44,889 $1,726.50 $21.51 +$10,573
Step 6 $46,209 $1,777.27 $22.14 +$10,884
Step 7 $47,529 $1,828.04 $22.77 +$11,195
Step 8 $48,848 $1,878.77 $23.41 +$11,505
Step 9 $50,168 $1,929.54 $24.04 +$11,816
Step 10 $51,488 $1,980.31 $24.67 +$12,127
← GS-3 Calculate my take-home GS-5 →

Base vs. locality comparison

How much more Seattle pays

  • Base GS-4 Step 1 $30,280
  • Seattle GS-4 Step 1 $39,609
  • Locality add-on +$9,329
  • Adjustment percent 30.81%
  • Base GS-4 Step 10 $39,361
  • Seattle GS-4 Step 10 $51,488

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-4 in Seattle: what to expect

Office assistants, supply and inventory clerks, entry-level technicians and program aides.

For 2024, the Seattle pay area adds a 30.81% locality adjustment on top of the nationwide base GS schedule. Every GS-4 employee assigned to this area benefits from that same percentage, regardless of step or series.

Qualifications and career path

Minimum qualifications. Two years of post-secondary education, an associate's degree, or one year of GS-3 equivalent experience.

Promotion path. Usually promoted to GS-5 after one year in the grade.

The rough military equivalent for GS-4 is E-5 Sergeant, useful for comparing GS roles against enlisted and officer ranks when looking at pay or authority level.

Biweekly take-home for GS-4 in Seattle

Before taxes and deductions, a GS-4 Step 1 employee in Seattle earns roughly $1,523 per biweekly pay period. At Step 10 that rises to $1,980. Actual take-home will be lower after federal tax, state tax, TSP contributions, retirement and health insurance deductions.

Note. This is the archived 2024 table. For current pay, open the latest GS-4 Seattle page.

Other grades in Seattle

GS-4 in Seattle questions

  • How much does a GS-4 make in Seattle?
    In 2024, a GS-4 Step 1 employee in Seattle earns $39,609 per year. At Step 10 the salary reaches $51,488. This is 30.81% higher than the base GS-4 salary.
  • What is the locality adjustment for GS-4 in Seattle?
    The locality adjustment is the same for every grade and step within a pay area. For Seattle in 2024, it is 30.81%. On a GS-4 Step 1 salary that translates to an extra $9,329 per year.
  • What is the biweekly pay for GS-4 in Seattle?
    Biweekly pay is annual salary divided by 26. A GS-4 Step 1 employee in Seattle earns roughly $1,523 per pay period before tax and retirement deductions.