paybook
GS-4 · St. Louis-St. Charles-Farmington, MO-IL

GS-4 pay in St. Louis, MO, 2026

A GS-4 here earns $37,333 at step 1 and $48,535 at step 10 a year. That includes 20.03% locality pay on top of the nationwide base table.

Pay stub · 2026Official
GS-4, Step 1St. Louis-St. Charles-Farmington, MO-IL locality · 20.03%
$37,333
a year · $1,436 per paycheck · $17.89 an hour

See your take-home and next step

paybook · EO 14368Not affiliated with the U.S. government
01 · Every step
StepYearlyPer paycheckPer hourBase payvs 2025
Step 1$37,333$1,436$17.89$31,103+$370
Step 2$38,578$1,484$18.48$32,140+$382
Step 3$39,822$1,532$19.08$33,177+$393
Step 4$41,067$1,580$19.68$34,214+$406
Step 5$42,312$1,627$20.27$35,251+$418
Step 6$43,556$1,675$20.87$36,288+$429
Step 7$44,801$1,723$21.47$37,325+$442
Step 8$46,046$1,771$22.06$38,362+$454
Step 9$47,291$1,819$22.66$39,399+$466
Step 10$48,535$1,867$23.26$40,436+$477
2026 yearly pay with locality. Steps 2–4 come after 1 year each, steps 5–7 after 2 years, steps 8–10 after 3 years. Source: EO 14368, Schedules 1 and 9.
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