Information Security Analyst salary in St. Louis, MO
Based on 38 certified H-1B filings in the St. Louis, MO-IL metro area, FY2025–FY2026. Includes O'fallon, Chesterfield, Ofallon, Maryland Heights, Saint Louis.
Also listed as: Cybersecurity Analyst, Security Engineer
Salary range
| Percentile | Salary |
|---|---|
| 10th | $89,773 |
| 25th | $106,170 |
| 50th (median) | $118,517 |
| 75th | $138,000 |
| 90th | $149,439 |
Salary by year
Median salary
Filings per year
Show as table
| Fiscal year | Median | P25 | P75 | Filings |
|---|---|---|---|---|
| FY2020 | $95,933 | $77,480 | $139,158 | 50 |
| FY2021 | $83,260 | $71,000 | $114,783 | 30 |
| FY2022 | $97,469 | $83,000 | $118,680 | 41 |
| FY2023 | $121,644 | $85,000 | $137,000 | 21 |
| FY2024 | $117,304 | $84,819 | $144,825 | 20 |
| FY2025 | $117,229 | $105,893 | $138,000 | 30 |
| FY2026 | – | – | – | 8 |
Cost of living
St. Louis's median Information Security Analyst salary of $118,517 is worth about $124,600 at national average prices.
Source: BEA Regional Price Parities, 2024 (U.S. = 100; St. Louis = 95.1).
Compared with all workers here
All Information Security Analysts in the St. Louis, MO area earned a median of $106,420 in May 2025 (1,640 employed). The H-1B median here is $118,517, 11% higher.
Source: U.S. Bureau of Labor Statistics, OEWS metropolitan area estimates. BLS wages include some incentive pay; H-1B figures are base salary.
Top employers filing
| Employer | Median | Filings |
|---|---|---|
| Mastercard | $113,712 | 10 |
| EY | too few | 5 |
| Cigna-Evernorth Services | too few | 5 |
| Cognizant | too few | 2 |
| Deloitte | too few | 2 |
| Charter Communications | too few | 2 |
Employers with at least 2 filings here. Median shown at 10+ filings.
By experience level
| Wage level | Median | Filings |
|---|---|---|
| Entry-level · Level I | – | 0 |
| Mid-level · Level II | too few | 2 |
| Senior · Level III | $112,424 | 15 |
| Expert · Level IV | $127,255 | 10 |
Median shown when a level has at least 10 filings.
Minimum H-1B salary by level
| Wage level | Prevailing wage (most common) | Median offered salary | Filings |
|---|---|---|---|
| Senior · Level III | $105,893 | $112,424 | 15 |
| Expert · Level IV | $122,034 | $127,255 | 10 |
The prevailing wage is the minimum an employer must pay for this job and area. Amounts vary by county within a metro and by wage source.