2024 GS-12 Pay in St. Louis
GS-12 employees with a duty station in St. Louis-St. Charles-Farmington, MO-IL earn 19.63% on top of the base GS-12 pay scale. That means a GS-12 Step 1 salary jumps from $74,441 on the base table to $89,054 in St. Louis.
2024 GS-12 Pay in St. Louis
Locality-adjusted GS-12 rates for St. Louis-St. Charles-Farmington, MO-IL.
| Step | Annual salary | Biweekly pay | Hourly rate | Locality add-on |
|---|---|---|---|---|
| Step 1 | $89,054 | $3,425.15 | $42.67 | +$14,613 |
| Step 2 | $92,022 | $3,539.31 | $44.09 | +$15,100 |
| Step 3 | $94,990 | $3,653.46 | $45.52 | +$15,587 |
| Step 4 | $97,958 | $3,767.62 | $46.94 | +$16,074 |
| Step 5 | $100,926 | $3,881.77 | $48.36 | +$16,561 |
| Step 6 | $103,894 | $3,995.92 | $49.78 | +$17,048 |
| Step 7 | $106,862 | $4,110.08 | $51.20 | +$17,535 |
| Step 8 | $109,830 | $4,224.23 | $52.63 | +$18,022 |
| Step 9 | $112,798 | $4,338.38 | $54.05 | +$18,509 |
| Step 10 | $115,766 | $4,452.54 | $55.47 | +$18,996 |
2024 GS-12 pay table for St. Louis
Each step below already includes the 19.63% locality adjustment. The "Locality add-on" column shows how much locality pay is adding compared with the base GS-12 table.
| Step | Annual salary | Biweekly pay | Hourly rate | Locality add-on |
|---|---|---|---|---|
| Step 1 | $89,054 | $3,425.15 | $42.67 | +$14,613 |
| Step 2 | $92,022 | $3,539.31 | $44.09 | +$15,100 |
| Step 3 | $94,990 | $3,653.46 | $45.52 | +$15,587 |
| Step 4 | $97,958 | $3,767.62 | $46.94 | +$16,074 |
| Step 5 | $100,926 | $3,881.77 | $48.36 | +$16,561 |
| Step 6 | $103,894 | $3,995.92 | $49.78 | +$17,048 |
| Step 7 | $106,862 | $4,110.08 | $51.20 | +$17,535 |
| Step 8 | $109,830 | $4,224.23 | $52.63 | +$18,022 |
| Step 9 | $112,798 | $4,338.38 | $54.05 | +$18,509 |
| Step 10 | $115,766 | $4,452.54 | $55.47 | +$18,996 |
Base vs. locality comparison
How much more St. Louis pays
Step-increase waiting periods
GS-12 in St. Louis: what to expect
Experienced professionals and working-level experts. This is the most common GS grade for mid-career federal employees. Many policy, acquisition, engineering and scientific specialists sit at GS-12.
For 2024, the St. Louis pay area adds a 19.63% locality adjustment on top of the nationwide base GS schedule. Every GS-12 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-11 level.
Promotion path. Competitive promotion to GS-13 requires a GS-13 vacancy and selection on merit.
The rough military equivalent for GS-12 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-12 in St. Louis
Before taxes and deductions, a GS-12 Step 1 employee in St. Louis earns roughly $3,425 per biweekly pay period. At Step 10 that rises to $4,453. Actual take-home will be lower after federal tax, state tax, TSP contributions, retirement and health insurance deductions.
Note. This is the archived 2024 table. For current pay, open the latest GS-12 St. Louis page.
Other grades in St. Louis
GS-12 in St. Louis questions
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How much does a GS-12 make in St. Louis?
In 2024, a GS-12 Step 1 employee in St. Louis earns $89,054 per year. At Step 10 the salary reaches $115,766. This is 19.63% higher than the base GS-12 salary. -
What is the locality adjustment for GS-12 in St. Louis?
The locality adjustment is the same for every grade and step within a pay area. For St. Louis in 2024, it is 19.63%. On a GS-12 Step 1 salary that translates to an extra $14,613 per year. -
What is the biweekly pay for GS-12 in St. Louis?
Biweekly pay is annual salary divided by 26. A GS-12 Step 1 employee in St. Louis earns roughly $3,425 per pay period before tax and retirement deductions.