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Updated with current federal pay tables and reference data

$53,906 GS-8 Step 1 in Phoenix (2023)
$70,082 GS-8 Step 10 in Phoenix (2023)
+$9,517 Locality add-on at Step 1 vs. base

2023 GS-8 pay table for Phoenix

Each step below already includes the 21.44% 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 $53,906 $2,073.31 $25.83 +$9,517
Step 2 $55,703 $2,142.42 $26.69 +$9,834
Step 3 $57,501 $2,211.58 $27.55 +$10,152
Step 4 $59,298 $2,280.69 $28.41 +$10,469
Step 5 $61,095 $2,349.81 $29.27 +$10,786
Step 6 $62,893 $2,418.96 $30.14 +$11,104
Step 7 $64,690 $2,488.08 $31.00 +$11,421
Step 8 $66,487 $2,557.19 $31.86 +$11,738
Step 9 $68,284 $2,626.31 $32.72 +$12,055
Step 10 $70,082 $2,695.46 $33.58 +$12,373
← GS-7 Calculate my take-home GS-9 →

Base vs. locality comparison

How much more Phoenix pays

  • Base GS-8 Step 1 $44,389
  • Phoenix GS-8 Step 1 $53,906
  • Locality add-on +$9,517
  • Adjustment percent 21.44%
  • Base GS-8 Step 10 $57,709
  • Phoenix GS-8 Step 10 $70,082

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 2023, the Phoenix pay area adds a 21.44% 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 $2,073 per biweekly pay period. At Step 10 that rises to $2,695. Actual take-home will be lower after federal tax, state tax, TSP contributions, retirement and health insurance deductions.

Note. This is the archived 2023 table. For current pay, open the latest GS-8 Phoenix page.

Other grades in Phoenix

GS-8 in Phoenix questions

  • How much does a GS-8 make in Phoenix?
    In 2023, a GS-8 Step 1 employee in Phoenix earns $53,906 per year. At Step 10 the salary reaches $70,082. This is 21.44% 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 2023, it is 21.44%. On a GS-8 Step 1 salary that translates to an extra $9,517 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 $2,073 per pay period before tax and retirement deductions.