2025 GS-10 Pay in Philadelphia
GS-10 employees with a duty station in Philadelphia-Reading-Camden, PA-NJ-DE-MD earn 28.99% on top of the base GS-10 pay scale. That means a GS-10 Step 1 salary jumps from $57,489 on the base table to $74,155 in Philadelphia.
2025 GS-10 Pay in Philadelphia
Locality-adjusted GS-10 rates for Philadelphia-Reading-Camden, PA-NJ-DE-MD.
| Step | Annual salary | Biweekly pay | Hourly rate | Locality add-on |
|---|---|---|---|---|
| Step 1 | $74,155 | $2,852.12 | $35.53 | +$16,666 |
| Step 2 | $76,627 | $2,947.19 | $36.72 | +$17,222 |
| Step 3 | $79,098 | $3,042.23 | $37.90 | +$17,777 |
| Step 4 | $81,569 | $3,137.27 | $39.08 | +$18,332 |
| Step 5 | $84,041 | $3,232.35 | $40.27 | +$18,888 |
| Step 6 | $86,512 | $3,327.38 | $41.45 | +$19,443 |
| Step 7 | $88,984 | $3,422.46 | $42.64 | +$19,999 |
| Step 8 | $91,455 | $3,517.50 | $43.82 | +$20,554 |
| Step 9 | $93,927 | $3,612.58 | $45.01 | +$21,110 |
| Step 10 | $96,398 | $3,707.62 | $46.19 | +$21,665 |
2025 GS-10 pay table for Philadelphia
Each step below already includes the 28.99% locality adjustment. The "Locality add-on" column shows how much locality pay is adding compared with the base GS-10 table.
| Step | Annual salary | Biweekly pay | Hourly rate | Locality add-on |
|---|---|---|---|---|
| Step 1 | $74,155 | $2,852.12 | $35.53 | +$16,666 |
| Step 2 | $76,627 | $2,947.19 | $36.72 | +$17,222 |
| Step 3 | $79,098 | $3,042.23 | $37.90 | +$17,777 |
| Step 4 | $81,569 | $3,137.27 | $39.08 | +$18,332 |
| Step 5 | $84,041 | $3,232.35 | $40.27 | +$18,888 |
| Step 6 | $86,512 | $3,327.38 | $41.45 | +$19,443 |
| Step 7 | $88,984 | $3,422.46 | $42.64 | +$19,999 |
| Step 8 | $91,455 | $3,517.50 | $43.82 | +$20,554 |
| Step 9 | $93,927 | $3,612.58 | $45.01 | +$21,110 |
| Step 10 | $96,398 | $3,707.62 | $46.19 | +$21,665 |
Base vs. locality comparison
How much more Philadelphia pays
Step-increase waiting periods
GS-10 in Philadelphia: what to expect
Senior technician and supervisory positions, and full-performance roles in a handful of occupations such as Border Patrol and IT.
For 2025, the Philadelphia pay area adds a 28.99% locality adjustment on top of the nationwide base GS schedule. Every GS-10 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-9 level, plus agency-specific requirements.
Promotion path. Promoted to GS-11 after one year of creditable experience in grade.
The rough military equivalent for GS-10 is O-4 Major, useful for comparing GS roles against enlisted and officer ranks when looking at pay or authority level.
Biweekly take-home for GS-10 in Philadelphia
Before taxes and deductions, a GS-10 Step 1 employee in Philadelphia earns roughly $2,852 per biweekly pay period. At Step 10 that rises to $3,708. Actual take-home will be lower after federal tax, state tax, TSP contributions, retirement and health insurance deductions.
Note. This is the archived 2025 table. For current pay, open the latest GS-10 Philadelphia page.
Other grades in Philadelphia
GS-10 in Philadelphia questions
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How much does a GS-10 make in Philadelphia?
In 2025, a GS-10 Step 1 employee in Philadelphia earns $74,155 per year. At Step 10 the salary reaches $96,398. This is 28.99% higher than the base GS-10 salary. -
What is the locality adjustment for GS-10 in Philadelphia?
The locality adjustment is the same for every grade and step within a pay area. For Philadelphia in 2025, it is 28.99%. On a GS-10 Step 1 salary that translates to an extra $16,666 per year. -
What is the biweekly pay for GS-10 in Philadelphia?
Biweekly pay is annual salary divided by 26. A GS-10 Step 1 employee in Philadelphia earns roughly $2,852 per pay period before tax and retirement deductions.