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Updated with current federal pay tables and reference data

$58,455 GS-8 Step 1 in Phoenix (2026)
$75,989 GS-8 Step 10 in Phoenix (2026)
+$10,717 Locality add-on at Step 1 vs. base

2026 GS-8 pay table for Phoenix

Each step below already includes the 22.45% locality adjustment. The "Locality add-on" column shows how much locality pay is adding compared with the base GS-8 table.

Step Annual salary Biweekly pay Hourly rate Locality add-on
Step 1 $58,455 $2,248.27 $28.01 +$10,717
Step 2 $60,403 $2,323.19 $28.94 +$11,074
Step 3 $62,352 $2,398.15 $29.88 +$11,432
Step 4 $64,300 $2,473.08 $30.81 +$11,789
Step 5 $66,248 $2,548.00 $31.74 +$12,146
Step 6 $68,196 $2,622.92 $32.68 +$12,503
Step 7 $70,144 $2,697.85 $33.61 +$12,860
Step 8 $72,092 $2,772.77 $34.54 +$13,217
Step 9 $74,041 $2,847.73 $35.48 +$13,575
Step 10 $75,989 $2,922.65 $36.41 +$13,932
← GS-7 Calculate my take-home GS-9 →

Base vs. locality comparison

How much more Phoenix pays

  • Base GS-8 Step 1 $47,738
  • Phoenix GS-8 Step 1 $58,455
  • Locality add-on +$10,717
  • Adjustment percent 22.45%
  • Base GS-8 Step 10 $62,057
  • Phoenix GS-8 Step 10 $75,989

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-8 in Phoenix: what to expect

Senior technicians, investigators and lead administrative support. Less common than GS-7 or GS-9, often reserved for specialized technical work.

For 2026, the Phoenix pay area adds a 22.45% locality adjustment on top of the nationwide base GS schedule. Every GS-8 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-7 level.

Promotion path. Promoted to GS-9 after one year in grade.

The rough military equivalent for GS-8 is O-3 Captain, useful for comparing GS roles against enlisted and officer ranks when looking at pay or authority level.

Biweekly take-home for GS-8 in Phoenix

Before taxes and deductions, a GS-8 Step 1 employee in Phoenix earns roughly $2,248 per biweekly pay period. At Step 10 that rises to $2,923. Actual take-home will be lower after federal tax, state tax, TSP contributions, retirement and health insurance deductions.

Other grades in Phoenix

GS-8 in Phoenix questions

  • How much does a GS-8 make in Phoenix?
    In 2026, a GS-8 Step 1 employee in Phoenix earns $58,455 per year. At Step 10 the salary reaches $75,989. This is 22.45% higher than the base GS-8 salary.
  • What is the locality adjustment for GS-8 in Phoenix?
    The locality adjustment is the same for every grade and step within a pay area. For Phoenix in 2026, it is 22.45%. On a GS-8 Step 1 salary that translates to an extra $10,717 per year.
  • What is the biweekly pay for GS-8 in Phoenix?
    Biweekly pay is annual salary divided by 26. A GS-8 Step 1 employee in Phoenix earns roughly $2,248 per pay period before tax and retirement deductions.