SOC 15-2031 · DOL wage year 2026–27 · FY 2028 lottery
Operations Research Analysts H-1B wage levels in St. Louis, MO-IL
For the maximum 4 lottery entries, the offered salary must be at least $93,164. Level III starts at $78,936, Level II at $64,688 and Level I at $50,461.
What is the H-1B prevailing wage for Operations Research Analysts in St. Louis, MO?
For the 2026–27 wage year (July 1, 2026 – June 30, 2027), the U.S. Department of Labor sets four H-1B prevailing wage levels for Operations Research Analysts (SOC 15-2031) in the St. Louis, MO-IL wage area: Level I is $50,461 a year, Level II $64,688, Level III $78,936 and Level IV $93,164. Under the weighted H-1B lottery, a registration is entered once per wage level, so an offer of $93,164 or more gets four entries, while an offer from $50,461 up to $64,687 gets one. DHS projects selection odds of about 15%, 31%, 46% and 61% for Levels I to IV. Among 100 major H-1B metros, St. Louis, MO has the #89 highest Level IV wage for this job, 17% below the median metro ($111,967). The same $64,688 offer that is Level II here reaches Level III in Oklahoma City, OK. These figures apply to the FY 2028 registration in March 2027.
| Wage level | Annual salary at least | Hourly | Lottery entries | DHS projected odds |
|---|---|---|---|---|
| Level I | $50,461 | $24.26 | 1 | 15.29% |
| Level II | $64,688 | $31.10 | 2 | 30.58% |
| Level III | $78,936 | $37.95 | 3 | 45.87% |
| Level IV | $93,164 | $44.79 | 4 | 61.16% |
Salary ladder
Where each level starts in St. Louis, MO
Thresholds here are below the major-metro median, so a given salary earns more entries than in pricier metros.
Where a $64,688 offer lands
That's Level II here. For the same job, it reaches a higher level in these major metros.
Other Missouri metros
Frequently asked
What salary gets 4 H-1B lottery entries for Operations Research Analysts in St. Louis, MO?
At least $93,164 a year ($44.79/hour), the DOL OEWS Level IV wage for SOC 15-2031 in this area for 2026–27.
Which counties does this wage area cover?
Bond County, IL; Calhoun County, IL; Clinton County, IL; Jersey County, IL; Macoupin County, IL; Madison County, IL; Monroe County, IL; St. Clair County, IL; Franklin County, MO; Jefferson County, MO; Lincoln County, MO; St. Charles County, MO; St. Louis city, MO; St. Louis County, MO; Warren County, MO.
Do these numbers apply to the March 2027 registration?
Yes. The FY 2028 registration in March 2027 uses the wage year in effect then, July 1, 2026 – June 30, 2027.
Operations Research Analysts wages in all 530 areas · All occupations in St. Louis, MO-IL
Learn more: How to legitimately raise your wage level · Lottery level vs. LCA level · FY 2028 registration
Annual salary in U.S. dollars, rounded up. Source: DOL OFLC prevailing wage data, effective July 1, 2026 – June 30, 2027, computed directly from the DOL file (methodology). Page updated 2026-10-14.