140 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.
FY2025 median across the 22 filings that reported a wage for a worksite in St Charles, IL — of 140 certified filings in total. DOL LCA · FY2025
| Fiscal year | Filed wage | Wage sample (n) |
|---|---|---|
| FY2026 (through Q3) | $98,613 median of 30 | 30 |
| FY2025 | $84,474 median of 22 | 22 |
| FY2024 | $85,280 median of 13 | 13 |
| FY2023 | $93,226 median of 23 | 23 |
| FY2022 | $80,309 median of 33 | 33 |
| FY2021 | $88,000 median of 19 | 19 |
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
Filings from St Charles, IL fall inside the federal statistical area CHICAGO-NAPERVILLE-ELGIN, IL-IN-WI. 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 St Charles itself, so the numbers above are city figures, not area figures.
| Employer | Filed wage | Wage sample (n) |
|---|---|---|
| Nidec Mobility America Corporation | $88,794 median of 44 | 44 |
| Tek Labs, Inc. | $86,320 median of 14 | 14 |
| SBA Acquisition Group | 6 filings — too few for a median | 6 |
| SAI Advanced Power Solutions Inc. | 6 filings — too few for a median | 6 |
| Teklabs Inc | 5 filings — too few for a median | 5 |
| Midwestern IT Inc | 5 filings — too few for a median | 5 |
| Processia Solutions Corp Fewer than 10 certified filings, so this employer does not have its own page. | 4 filings — too few for a median | 4 |
| WBK Engineering, LLC Fewer than 10 certified filings, so this employer does not have its own page. | 3 filings — too few for a median | 3 |
| Advance Lifts, Inc. Fewer than 10 certified filings, so this employer does not have its own page. | 3 filings — too few for a median | 3 |
| Black Phoenix Research LLC Fewer than 10 certified filings, so this employer does not have its own page. | 3 filings — too few for a median | 3 |
| RJT Compuquest Inc. dba Apolis | 2 filings — too few for a median | 2 |
| Nvizion Solutions Inc. Fewer than 10 certified filings, so this employer does not have its own page. | 2 filings — too few for a median | 2 |
| PS3 Tool Mold & Assembly LLC Fewer than 10 certified filings, so this employer does not have its own page. | 2 filings — too few for a median | 2 |
| Kanap Systems LLC | 2 filings — too few for a median | 2 |
| Actalent Services, LLC. | 2 filings — too few for a median | 2 |
| Honeywell International Inc. | 2 filings — too few for a median | 2 |
| ONEUS Technologies LLC | 2 filings — too few for a median | 2 |
| Eterno Tech Inc | 2 filings — too few for a median | 2 |
| NVIDIA Corporation | 2 filings — too few for a median | 2 |
| RSD Construction, LLC Fewer than 10 certified filings, so this employer does not have its own page. | 2 filings — too few for a median | 2 |
| Omniskope Inc | $104,624 1 filing | 1 |
| TUV SUD America, Inc. | $82,555 1 filing | 1 |
| Accenture LLP | $93,600 1 filing | 1 |
| Natsoft Corporation | $90,397 1 filing | 1 |
| Runfine Groups Inc Fewer than 10 certified filings, so this employer does not have its own page. | $79,040 1 filing | 1 |
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. 47 employers in total filed for a worksite in St Charles; the 25 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
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.