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Updated with current federal pay tables and reference data

$108,001 GS-13 Step 1 in San Antonio (2026)
$140,403 GS-13 Step 10 in San Antonio (2026)
+$17,076 Locality add-on at Step 1 vs. base

2026 GS-13 pay table for San Antonio

Each step below already includes the 18.78% 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 $108,001 $4,153.88 $51.75 +$17,076
Step 2 $111,601 $4,292.35 $53.47 +$17,645
Step 3 $115,201 $4,430.81 $55.20 +$18,214
Step 4 $118,801 $4,569.27 $56.92 +$18,783
Step 5 $122,402 $4,707.77 $58.65 +$19,353
Step 6 $126,002 $4,846.23 $60.37 +$19,922
Step 7 $129,602 $4,984.69 $62.10 +$20,491
Step 8 $133,202 $5,123.15 $63.82 +$21,060
Step 9 $136,802 $5,261.62 $65.55 +$21,629
Step 10 $140,403 $5,400.12 $67.28 +$22,199
← GS-12 Calculate my take-home GS-14 →

Base vs. locality comparison

How much more San Antonio pays

  • Base GS-13 Step 1 $90,925
  • San Antonio GS-13 Step 1 $108,001
  • Locality add-on +$17,076
  • Adjustment percent 18.78%
  • Base GS-13 Step 10 $118,204
  • San Antonio GS-13 Step 10 $140,403

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 San Antonio: 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 2026, the San Antonio pay area adds a 18.78% 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 San Antonio

Before taxes and deductions, a GS-13 Step 1 employee in San Antonio earns roughly $4,154 per biweekly pay period. At Step 10 that rises to $5,400. Actual take-home will be lower after federal tax, state tax, TSP contributions, retirement and health insurance deductions.

Other grades in San Antonio

GS-13 in San Antonio questions

  • How much does a GS-13 make in San Antonio?
    In 2026, a GS-13 Step 1 employee in San Antonio earns $108,001 per year. At Step 10 the salary reaches $140,403. This is 18.78% higher than the base GS-13 salary.
  • What is the locality adjustment for GS-13 in San Antonio?
    The locality adjustment is the same for every grade and step within a pay area. For San Antonio in 2026, it is 18.78%. On a GS-13 Step 1 salary that translates to an extra $17,076 per year.
  • What is the biweekly pay for GS-13 in San Antonio?
    Biweekly pay is annual salary divided by 26. A GS-13 Step 1 employee in San Antonio earns roughly $4,154 per pay period before tax and retirement deductions.