The Sponsor File

H-1B filed wages in Ofallon, MO

3,916 certified filings with a worksite in this city · FY2021–FY2026 (through Q3)

Reported wages are what employers filed with the Department of Labor — not actual take-home pay. Filings are counted by worksite, so a company headquartered elsewhere appears here if the job is here.

Median filed wage in Ofallon

DOL LCA · FY2025
$112,174
n = 895filings with a wage

FY2025 median across the 895 filings that reported a wage for a worksite in Ofallon, MO — of 3,916 certified filings in total. DOL LCA · FY2025

Fiscal yearFiled wageWage sample (n)
FY2026 (through Q3)$107,122
median of 478
478
FY2025$112,174
median of 895
895
FY2024$104,600
median of 571
571
FY2023$102,690
median of 669
669
FY2022$100,000
median of 728
728
FY2021$90,600
median of 570
570

How these wages are computed · All cities · All job titles

Source U.S. Department of Labor — OFLC LCA disclosure files (ETA-9035) · Coverage FY2021–FY2026 (through Q3) ·Updated 2026-08-28 · Basis worksite city as filed; median not average

How this city maps to a federal statistical area

scope

Filings from Ofallon, MO fall inside the federal statistical area ST. LOUIS, MO-IL. That area is larger than this city — it spans several cities and, where the name says so, more than one state. Everything on this page is computed from filings whose worksite city is Ofallon itself, so the numbers above are city figures, not area figures.

Employers filing the most roles in Ofallon

top 24 by volume
EmployerFiled wageWage sample (n)
Mastercard$115,000
median of 776
776
Wipro Limited$76,419
median of 288
288
Tech Mahindra (Americas), Inc$85,426
median of 135
135
Compunnel Software Group, Inc$95,250
median of 67
67
Cognizant Technology Solutions US Corp$91,666
median of 44
44
Altimetrik Corp.$93,558
median of 39
39
Tata Consultancy Services Limited$78,624
median of 38
38
High Quartile, LLC$110,000
median of 32
32
Citibank, N.A.$137,635
median of 28
28
Everymarket Inc.$60,403
median of 28
28
HCL America Inc$81,276
median of 22
22
EPAM Systems Inc.$100,000
median of 21
21
Eficens Systems Inc$85,000
median of 20
20
Synechron, Inc.$95,680
median of 19
19
Ungerboeck Systems International, Inc.$84,000
median of 14
14
Ethoca LLC$115,000
median of 12
12
Ray of Eden LLC$61,526
median of 12
12
Avansa IT Solutions LLC.$85,713
median of 10
10
SRK Systems Inc$101,493
median of 10
10
New Vine Holdings LLC$70,938
median of 10
10
Citicorp Credit Services, Inc. (USA)
9 filings — too few for a median
9
Zigatta LLC
9 filings — too few for a median
9
Programmer Resources International
8 filings — too few for a median
8
E-Giants Technologies LLC
8 filings — too few for a median
8

Ranked by number of filings, not by pay and not by quality. This is not a “best employers” list. Employers with fewer than 10 filings here show the count only. 701 employers in total filed for a worksite in Ofallon; the 24 above are those with the most filings. Those with at least 10 certified filings have their own page; the rest are counted here but do not.

Source U.S. Department of Labor — OFLC LCA disclosure files (ETA-9035) · Coverage FY2021–FY2026 (through Q3) ·Updated 2026-08-28 ·Basis worksite city as filed; counted across the whole coverage period, not one year

Layoff notices in MO

State WARN notices
We have no way to know about layoffs in Ofallon.
Layoff notices (WARN) are published state by state, and Missouri is not one of the states we have loaded.

Nothing on this page should be read as evidence that employers here are or are not cutting jobs — we simply do not have this state's notices. Check the Missouri labor department's WARN page directly.

Which cities have a page

We build a page for a city once it has at least 50 certified filings — 2,578 cities qualify, and 2,298 of those also clear our content threshold and are listed in the city index. Below the filing threshold we do not publish a median, because a median from a small number of filings reads like a market rate and is not one. Those filings are still counted on their employer's page.