2024 GS-4 Pay in Chicago
GS-4 employees with a duty station in Chicago-Naperville, IL-IN-WI earn 30.41% on top of the base GS-4 pay scale. That means a GS-4 Step 1 salary jumps from $30,280 on the base table to $39,488 in Chicago.
2024 GS-4 Pay in Chicago
Locality-adjusted GS-4 rates for Chicago-Naperville, IL-IN-WI.
| Step | Annual salary | Biweekly pay | Hourly rate | Locality add-on |
|---|---|---|---|---|
| Step 1 | $39,488 | $1,518.77 | $18.92 | +$9,208 |
| Step 2 | $40,804 | $1,569.38 | $19.55 | +$9,515 |
| Step 3 | $42,120 | $1,620.00 | $20.18 | +$9,822 |
| Step 4 | $43,436 | $1,670.62 | $20.81 | +$10,129 |
| Step 5 | $44,751 | $1,721.19 | $21.44 | +$10,435 |
| Step 6 | $46,067 | $1,771.81 | $22.07 | +$10,742 |
| Step 7 | $47,383 | $1,822.42 | $22.70 | +$11,049 |
| Step 8 | $48,699 | $1,873.04 | $23.33 | +$11,356 |
| Step 9 | $50,015 | $1,923.65 | $23.97 | +$11,663 |
| Step 10 | $51,331 | $1,974.27 | $24.60 | +$11,970 |
2024 GS-4 pay table for Chicago
Each step below already includes the 30.41% locality adjustment. The "Locality add-on" column shows how much locality pay is adding compared with the base GS-4 table.
| Step | Annual salary | Biweekly pay | Hourly rate | Locality add-on |
|---|---|---|---|---|
| Step 1 | $39,488 | $1,518.77 | $18.92 | +$9,208 |
| Step 2 | $40,804 | $1,569.38 | $19.55 | +$9,515 |
| Step 3 | $42,120 | $1,620.00 | $20.18 | +$9,822 |
| Step 4 | $43,436 | $1,670.62 | $20.81 | +$10,129 |
| Step 5 | $44,751 | $1,721.19 | $21.44 | +$10,435 |
| Step 6 | $46,067 | $1,771.81 | $22.07 | +$10,742 |
| Step 7 | $47,383 | $1,822.42 | $22.70 | +$11,049 |
| Step 8 | $48,699 | $1,873.04 | $23.33 | +$11,356 |
| Step 9 | $50,015 | $1,923.65 | $23.97 | +$11,663 |
| Step 10 | $51,331 | $1,974.27 | $24.60 | +$11,970 |
Base vs. locality comparison
How much more Chicago pays
Step-increase waiting periods
GS-4 in Chicago: what to expect
Office assistants, supply and inventory clerks, entry-level technicians and program aides.
For 2024, the Chicago pay area adds a 30.41% locality adjustment on top of the nationwide base GS schedule. Every GS-4 employee assigned to this area benefits from that same percentage, regardless of step or series.
Qualifications and career path
Minimum qualifications. Two years of post-secondary education, an associate's degree, or one year of GS-3 equivalent experience.
Promotion path. Usually promoted to GS-5 after one year in the grade.
The rough military equivalent for GS-4 is E-5 Sergeant, useful for comparing GS roles against enlisted and officer ranks when looking at pay or authority level.
Biweekly take-home for GS-4 in Chicago
Before taxes and deductions, a GS-4 Step 1 employee in Chicago earns roughly $1,519 per biweekly pay period. At Step 10 that rises to $1,974. 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-4 Chicago page.
Other grades in Chicago
GS-4 in Chicago questions
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How much does a GS-4 make in Chicago?
In 2024, a GS-4 Step 1 employee in Chicago earns $39,488 per year. At Step 10 the salary reaches $51,331. This is 30.41% higher than the base GS-4 salary. -
What is the locality adjustment for GS-4 in Chicago?
The locality adjustment is the same for every grade and step within a pay area. For Chicago in 2024, it is 30.41%. On a GS-4 Step 1 salary that translates to an extra $9,208 per year. -
What is the biweekly pay for GS-4 in Chicago?
Biweekly pay is annual salary divided by 26. A GS-4 Step 1 employee in Chicago earns roughly $1,519 per pay period before tax and retirement deductions.