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Updated with current federal pay tables and reference data

$94,225 GS-13 Step 1 in PHILADELPHIA (2018)
$122,493 GS-13 Step 10 in PHILADELPHIA (2018)
+$18,597 Locality add-on at Step 1 vs. base

2018 GS-13 pay table for PHILADELPHIA

Each step below already includes the 24.59% 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 $94,225 $3,624.04 $45.15 +$18,597
Step 2 $97,366 $3,744.85 $46.65 +$19,217
Step 3 $100,507 $3,865.65 $48.16 +$19,837
Step 4 $103,648 $3,986.46 $49.66 +$20,457
Step 5 $106,789 $4,107.27 $51.17 +$21,077
Step 6 $109,929 $4,228.04 $52.67 +$21,696
Step 7 $113,070 $4,348.85 $54.18 +$22,316
Step 8 $116,211 $4,469.65 $55.68 +$22,936
Step 9 $119,352 $4,590.46 $57.19 +$23,556
Step 10 $122,493 $4,711.27 $58.69 +$24,176
← GS-12 Calculate my take-home GS-14 →

Base vs. locality comparison

How much more PHILADELPHIA pays

  • Base GS-13 Step 1 $75,628
  • PHILADELPHIA GS-13 Step 1 $94,225
  • Locality add-on +$18,597
  • Adjustment percent 24.59%
  • Base GS-13 Step 10 $98,317
  • PHILADELPHIA GS-13 Step 10 $122,493

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 2018, the PHILADELPHIA pay area adds a 24.59% 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 $3,624 per biweekly pay period. At Step 10 that rises to $4,711. Actual take-home will be lower after federal tax, state tax, TSP contributions, retirement and health insurance deductions.

Note. This is the archived 2018 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 2018, a GS-13 Step 1 employee in PHILADELPHIA earns $94,225 per year. At Step 10 the salary reaches $122,493. This is 24.59% 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 2018, it is 24.59%. On a GS-13 Step 1 salary that translates to an extra $18,597 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 $3,624 per pay period before tax and retirement deductions.