Translator & Interpreter salary in St. Louis, MO-IL
The median annual wage for interpreters and translators in St. Louis, MO-IL was $57,480 in May 2025, with an average of $64,860. About 180 people work in this occupation there.
That is 4% below the national median of $60,170. Compared with all occupations in St. Louis, MO-IL (median $49,990), translators earn 15% more. Its location quotient of 0.40 means the job is less common here than nationally.
Pay varies widely: the lowest-paid 10% earned less than $36,910, while the top 10% earned more than $97,260. Many translators are self-employed, and BLS wage surveys cover employees only, so freelance income can differ.
Pay distribution
| Percentile | Annual | Hourly |
|---|---|---|
| 10th | $36,910 | $17.74 |
| 25th | $46,810 | $22.50 |
| Median | $57,480 | $27.64 |
| 75th | $82,560 | $39.69 |
| 90th | $97,260 | $46.76 |
Source: U.S. Bureau of Labor Statistics, OEWS May 2025. Estimates exclude self-employed workers; "—" means the estimate was not released.