2026 GS-13 Pay in St. Louis
GS-13 employees with a duty station in St. Louis-St. Charles-Farmington, MO-IL earn 20.03% on top of the base GS-13 pay scale. That means a GS-13 Step 1 salary jumps from $90,925 on the base table to $109,137 in St. Louis.
2026 GS-13 Pay in St. Louis
Locality-adjusted GS-13 rates for St. Louis-St. Charles-Farmington, MO-IL.
| Step | Annual salary | Biweekly pay | Hourly rate | Locality add-on |
|---|---|---|---|---|
| Step 1 | $109,137 | $4,197.58 | $52.29 | +$18,212 |
| Step 2 | $112,775 | $4,337.50 | $54.04 | +$18,819 |
| Step 3 | $116,413 | $4,477.42 | $55.78 | +$19,426 |
| Step 4 | $120,052 | $4,617.38 | $57.52 | +$20,034 |
| Step 5 | $123,690 | $4,757.31 | $59.27 | +$20,641 |
| Step 6 | $127,328 | $4,897.23 | $61.01 | +$21,248 |
| Step 7 | $130,966 | $5,037.15 | $62.75 | +$21,855 |
| Step 8 | $134,604 | $5,177.08 | $64.50 | +$22,462 |
| Step 9 | $138,242 | $5,317.00 | $66.24 | +$23,069 |
| Step 10 | $141,880 | $5,456.92 | $67.98 | +$23,676 |
2026 GS-13 pay table for St. Louis
Each step below already includes the 20.03% 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 | $109,137 | $4,197.58 | $52.29 | +$18,212 |
| Step 2 | $112,775 | $4,337.50 | $54.04 | +$18,819 |
| Step 3 | $116,413 | $4,477.42 | $55.78 | +$19,426 |
| Step 4 | $120,052 | $4,617.38 | $57.52 | +$20,034 |
| Step 5 | $123,690 | $4,757.31 | $59.27 | +$20,641 |
| Step 6 | $127,328 | $4,897.23 | $61.01 | +$21,248 |
| Step 7 | $130,966 | $5,037.15 | $62.75 | +$21,855 |
| Step 8 | $134,604 | $5,177.08 | $64.50 | +$22,462 |
| Step 9 | $138,242 | $5,317.00 | $66.24 | +$23,069 |
| Step 10 | $141,880 | $5,456.92 | $67.98 | +$23,676 |
Base vs. locality comparison
How much more St. Louis pays
Step-increase waiting periods
GS-13 in St. Louis: 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 St. Louis pay area adds a 20.03% 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 St. Louis
Before taxes and deductions, a GS-13 Step 1 employee in St. Louis earns roughly $4,198 per biweekly pay period. At Step 10 that rises to $5,457. Actual take-home will be lower after federal tax, state tax, TSP contributions, retirement and health insurance deductions.
Other grades in St. Louis
GS-13 in St. Louis questions
-
How much does a GS-13 make in St. Louis?
In 2026, a GS-13 Step 1 employee in St. Louis earns $109,137 per year. At Step 10 the salary reaches $141,880. This is 20.03% higher than the base GS-13 salary. -
What is the locality adjustment for GS-13 in St. Louis?
The locality adjustment is the same for every grade and step within a pay area. For St. Louis in 2026, it is 20.03%. On a GS-13 Step 1 salary that translates to an extra $18,212 per year. -
What is the biweekly pay for GS-13 in St. Louis?
Biweekly pay is annual salary divided by 26. A GS-13 Step 1 employee in St. Louis earns roughly $4,198 per pay period before tax and retirement deductions.