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Updated with current federal pay tables and reference data

$103,104 GS-13 Step 1 in Philadelphia (2022)
$134,033 GS-13 Step 10 in Philadelphia (2022)
+$21,888 Locality add-on at Step 1 vs. base

2022 GS-13 pay table for Philadelphia

Each step below already includes the 26.95% locality adjustment. The "Locality add-on" column shows how much locality pay is adding compared with the base GS-13 table.

Step Annual salary Biweekly pay Hourly rate Locality add-on
Step 1 $103,104 $3,965.54 $49.40 +$21,888
Step 2 $106,540 $4,097.69 $51.05 +$22,617
Step 3 $109,977 $4,229.88 $52.70 +$23,347
Step 4 $113,413 $4,362.04 $54.34 +$24,076
Step 5 $116,850 $4,494.23 $55.99 +$24,806
Step 6 $120,286 $4,626.38 $57.64 +$25,535
Step 7 $123,723 $4,758.58 $59.28 +$26,265
Step 8 $127,159 $4,890.73 $60.93 +$26,994
Step 9 $130,596 $5,022.92 $62.58 +$27,724
Step 10 $134,033 $5,155.12 $64.22 +$28,454
← GS-12 Calculate my take-home GS-14 →

Base vs. locality comparison

How much more Philadelphia pays

  • Base GS-13 Step 1 $81,216
  • Philadelphia GS-13 Step 1 $103,104
  • Locality add-on +$21,888
  • Adjustment percent 26.95%
  • Base GS-13 Step 10 $105,579
  • Philadelphia GS-13 Step 10 $134,033

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-13 in Philadelphia: what to expect

Senior specialists, first-line supervisors and subject-matter experts. Many IT, acquisition, legal and program-manager roles live at GS-13.

For 2022, the Philadelphia pay area adds a 26.95% locality adjustment on top of the nationwide base GS schedule. Every GS-13 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-12 level.

Promotion path. Competitive promotion to GS-14 requires a GS-14 vacancy, often with supervisory responsibilities.

The rough military equivalent for GS-13 is O-5 Lieutenant Colonel, useful for comparing GS roles against enlisted and officer ranks when looking at pay or authority level.

Biweekly take-home for GS-13 in Philadelphia

Before taxes and deductions, a GS-13 Step 1 employee in Philadelphia earns roughly $3,966 per biweekly pay period. At Step 10 that rises to $5,155. Actual take-home will be lower after federal tax, state tax, TSP contributions, retirement and health insurance deductions.

Note. This is the archived 2022 table. For current pay, open the latest GS-13 Philadelphia page.

Other grades in Philadelphia

GS-13 in Philadelphia questions

  • How much does a GS-13 make in Philadelphia?
    In 2022, a GS-13 Step 1 employee in Philadelphia earns $103,104 per year. At Step 10 the salary reaches $134,033. This is 26.95% higher than the base GS-13 salary.
  • What is the locality adjustment for GS-13 in Philadelphia?
    The locality adjustment is the same for every grade and step within a pay area. For Philadelphia in 2022, it is 26.95%. On a GS-13 Step 1 salary that translates to an extra $21,888 per year.
  • What is the biweekly pay for GS-13 in Philadelphia?
    Biweekly pay is annual salary divided by 26. A GS-13 Step 1 employee in Philadelphia earns roughly $3,966 per pay period before tax and retirement deductions.