An independent federal pay resource. Not affiliated with OPM or any U.S. government agency.

Updated with current federal pay tables and reference data

$126,245 GS-15 Step 1 in Washington DC (2015)
$158,700 GS-15 Step 10 in Washington DC (2015)
+$24,615 Locality add-on at Step 1 vs. base

2015 GS-15 pay table for Washington DC

Each step below already includes the 24.22% 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 $126,245 $4,855.58 $60.49 +$24,615
Step 2 $130,453 $5,017.42 $62.51 +$25,435
Step 3 $134,662 $5,179.31 $64.52 +$26,256
Step 4 $138,871 $5,341.19 $66.54 +$27,077
Step 5 $143,079 $5,503.04 $68.56 +$27,897
Step 6 $147,288 $5,664.92 $70.57 +$28,718
Step 7 $151,496 $5,826.77 $72.59 +$29,538
Step 8 $155,705 $5,988.65 $74.61 +$30,359
Step 9 $158,700 $6,103.85 $76.04 +$29,966
Step 10 $158,700 $6,103.85 $76.04 +$26,578
← GS-14 Calculate my take-home

Base vs. locality comparison

How much more Washington DC pays

  • Base GS-15 Step 1 $101,630
  • Washington DC GS-15 Step 1 $126,245
  • Locality add-on +$24,615
  • Adjustment percent 24.22%
  • Base GS-15 Step 10 $132,122
  • Washington DC GS-15 Step 10 $158,700

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 Washington DC: 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 2015, the Washington DC pay area adds a 24.22% 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 Washington DC

Before taxes and deductions, a GS-15 Step 1 employee in Washington DC earns roughly $4,856 per biweekly pay period. At Step 10 that rises to $6,104. Actual take-home will be lower after federal tax, state tax, TSP contributions, retirement and health insurance deductions.

Note. This is the archived 2015 table. For current pay, open the latest GS-15 Washington DC page.

Other grades in Washington DC

GS-15 in Washington DC questions

  • How much does a GS-15 make in Washington DC?
    In 2015, a GS-15 Step 1 employee in Washington DC earns $126,245 per year. At Step 10 the salary reaches $158,700. This is 24.22% higher than the base GS-15 salary.
  • What is the locality adjustment for GS-15 in Washington DC?
    The locality adjustment is the same for every grade and step within a pay area. For Washington DC in 2015, it is 24.22%. On a GS-15 Step 1 salary that translates to an extra $24,615 per year.
  • What is the biweekly pay for GS-15 in Washington DC?
    Biweekly pay is annual salary divided by 26. A GS-15 Step 1 employee in Washington DC earns roughly $4,856 per pay period before tax and retirement deductions.