Certification Rate
100%
Very high DOL cert
2026 data Public-data reference Official source
Donald Danforth Plant Science Center
A DOL Labor Condition Application record spanning FY2023–2026. Review the filing volume, DOL certification record, and offered-wage context below.
- DOL LCA filings
- 45
- DOL-certified
- 100%
- Median offered wage
- $67,317
St. Louis, MO NAICS: 54171
How many H-1B LCA filings list Donald Danforth Plant Science Center?
U.S. Department of Labor's OFLC discloses 45 Labor Condition Application filings naming Donald Danforth Plant Science Center from FY2023 through FY2026, drawn directly from DOL's quarterly public disclosure releases. An LCA is the wage-and-working-conditions attestation an employer files with DOL before petitioning USCIS for an H-1B worker: it is a filing record, not a USCIS approval, a job offer, or a confirmed hire, and the count reflects filings, not people, since an employer sponsoring the same role at more than one worksite, or refiling across fiscal years, is counted once per filing. See filing history · Recent LCAs
How many H-1B petitions has USCIS approved for Donald Danforth Plant Science Center?
Separate from the DOL filing record above, U.S. Citizenship and Immigration Services adjudicated 18 H-1B petitions naming Donald Danforth Plant Science Center through FY2024, and approved nearly every one of them: 100% approved (18 approvals, 0 denials). A DOL certification is the labor-condition step filed before a petition; this USCIS figure is the actual adjudicated outcome, and the two rates commonly differ.
The verdict
Donald Danforth Plant Science Center is listed in 45 DOL LCA filings, more filings than 95% of employer filers in this extract. DOL certified 100% of those LCAs; the median listed offered wage is $67,317. This is not a USCIS approval, hiring, or sponsorship ranking.
- 45
- DOL LCA filings, FY2023–FY2026
- 100%
- DOL-certified
- $67,317
- median offered wage
- Top 5%
- of employer filers by volume
According to U.S. Department of Labor OFLC LCA disclosure files (FY2023–FY2026). Based in St. Louis, MO.
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Donald Danforth Plant Science Center vs all U.S. employer filers by LCA volume
Where this employer's disclosed Labor Condition Application count sits among every tracked employer filer (inventory signal, not a sponsorship ranking)
45 5745th of 122824 higher than 117,079 of 122,824 employer filers
Employer filers, banded by disclosed H-1B LCA filing count
Each bar is a band; taller bars hold more employer filers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source U.S. Department of Labor OFLC · FY2023–FY2026
LCA filing shape · Donald Danforth Plant Science Center
Derived from this employer's disclosed LCAs on file (FY2023–FY2026), title mix and worksite counties, not national boilerplate. LCA filings do not establish USCIS outcomes or confirmed hiring.
Offered-wage span on file: $47,476–$270,005 .
Title concentration
- RESEARCH SCIENTIST 11 · 24.4% · $68,029
- Research Scientist 5 · 11.1% · $62,872
- Research Associate 5 · 11.1% · $58,085
- Postdoctoral Associate 5 · 11.1% · $55,392
- SCIENTIFIC RESEARCH CONTRACT AND TECHNOLOGY SPECIALIST 2 · 4.4% · $61,500
Worksite counties
- ST LOUIS, MO 39 · 100%
DOL LCA release change
What changed between the two LCA fiscal years
- Donald Danforth Plant Science Center's disclosed H-1B LCA filing count rose from 7 in FY2024 to 16 in FY2025 (+128.6%).
- Donald Danforth Plant Science Center's average disclosed H-1B offered wage rose from $61,872 in FY2024 to $79,686 in FY2025 (+28.8%).
Above-prevailing wage posture
On 45 LCAs with comparable offered vs prevailing wages, Donald Danforth Plant Science Center averages about 13% above the prevailing wage (national baseline ≈ 17.8%). Dominant PW level on file: Qualified (Level II) (91.1% of LCA filings).
St Louis, MO worksite concentration
Only 45 LCAs on file for Donald Danforth Plant Science Center, and 86.7% land in ST LOUIS, MO. Treat rates as descriptive of a small sample. DOL cert on file: 100%.
Avg. Salary
$67,317
Below portal avg
Total Workers
45
Small worker count
Wondering how long it takes USCIS to process an H-1B petition for this employer?
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Salary Analysis
Compensation range for H-1B positions at Donald Danforth Plant Science Center
Minimum
$47,476
Maximum
$270,005
Average Salary
$67,317
Wage vs. DOL Minimum
+13%
At/above DOL floor
national avg +17.8%
Typical DOL Wage Level
Qualified (Level II)
91.1% of LCA filings
Full-Time Positions
100%
Primary Worksite County
ST LOUIS, MO
86.7% of LCA filings
Top Occupations
Most frequently listed job titles at Donald Danforth Plant Science Center
| Job Title | LCA filings | Avg. Salary |
|---|---|---|
| RESEARCH SCIENTIST | 11 | $68,029 |
| Research Scientist | 5 | $62,872 |
| Research Associate | 5 | $58,085 |
| Postdoctoral Associate | 5 | $55,392 |
| SCIENTIFIC RESEARCH CONTRACT AND TECHNOLOGY SPECIALIST | 2 | $61,500 |
| RESEARCH ASSOCIATE | 2 | $53,250 |
| Principal Investigator | 2 | $80,000 |
| POSTDOCTORAL ASSOCIATE | 2 | $54,963 |
| Data Scientist | 2 | $67,000 |
| Scientific Research Contract and Technology Specialist | 1 | $75,000 |
| SENIOR RESEARCH SCIENTIST | 1 | $57,000 |
| RESEARCH ASSOCIATE II | 1 | $82,000 |
| President | 1 | $270,005 |
| ENGINEERING RESEARCH SCIENTIST | 1 | $60,000 |
| ENGINEERING RESEARCH ASSOCIATE | 1 | $47,476 |
Nationwide peers near Donald Danforth Plant Science Center's 45-LCA band
Cross-state DOL neighbors for Donald Danforth Plant Science Center - LCA filing-count and offered-wage axes, outside MO.
Similar LCA filing volume
Nearest cross-state employer filers by LCA filing count (45 here; floor ≥10 LCA filings).
Similar avg offered wage
Cross-state employer filers with a comparable average listed offered wage ($67,317 here).
Frequently Asked Questions
How many H-1B LCA filings list Donald Danforth Plant Science Center?
Donald Danforth Plant Science Center is listed in 45 DOL Labor Condition Application filings covering 45 listed worker positions from FY2023 to FY2026. An LCA is a Labor Department filing record, not confirmation of a USCIS petition, hire, sponsorship, or visa approval.
How does Donald Danforth Plant Science Center's LCA filing volume compare to other employer filers?
Among 122,824 employer filers in the DOL disclosure extract, Donald Danforth Plant Science Center ranks #5641 by total LCA filing count (45 filings). 117,079 employer filers have fewer disclosed filings in this extract. This is a filing-volume comparison only, not a USCIS approval, hiring, or sponsorship ranking.
What is the H-1B DOL certification rate for Donald Danforth Plant Science Center?
Donald Danforth Plant Science Center has a 100% DOL certification rate, with 45 out of 45 LCA filings certified. That is the Labor Department step, not a USCIS visa approval rate.
What offered wage is listed in LCAs for Donald Danforth Plant Science Center?
The average offered wage listed in Donald Danforth Plant Science Center's LCAs is $67,317. Listed wages range from $47,476 to $270,005 and are not verified actual compensation.
What are the most common H-1B job titles at Donald Danforth Plant Science Center?
The top job titles in Donald Danforth Plant Science Center's LCA filing records include RESEARCH SCIENTIST, Research Scientist, Research Associate. The most common listed title is RESEARCH SCIENTIST with 11 LCA filings at an average listed offered wage of $68,029. This does not establish actual job openings, hiring, or approved petitions.
Where is Donald Danforth Plant Science Center located?
Donald Danforth Plant Science Center is headquartered in St. Louis, MO.
Is Donald Danforth Plant Science Center H-1B dependent?
No, Donald Danforth Plant Science Center is not classified as H-1B dependent.
How have Donald Danforth Plant Science Center's listed LCA filings changed over time?
Donald Danforth Plant Science Center is listed in 20 LCA filings in FY2023 and 2 in FY2026. The average listed offered wage increased from $59,666 to $63,942. This historical filing series does not predict sponsorship, hiring, or visa outcomes.
Disclaimer: Informational only, not professional advice.
Read with Donald Danforth Plant Science Center
ABS(total_petitions) peers first, then a LARGEST-distance pole and a stamp-branched drill, not a fixed Related strip. This page stamps MICRO-BOOK · CERT-LOCK · WAGE-BELOW.
Aariya Tech Inc · MICRO-BOOK
ABS(total_petitions) peer at 45 LCAs (Δ 0 heavier vs Donald Danforth Plant Science Center); CERT-LOCK · WAGE-BELOW vs this page's MICRO-BOOK · CERT-LOCK · WAGE-BELOW.
Aetna Medicaid Administrators LLC · MICRO-BOOK
ABS(total_petitions) peer at 45 LCAs (Δ 0 heavier vs Donald Danforth Plant Science Center); CERT-LOCK · WAGE-BELOW vs this page's MICRO-BOOK · CERT-LOCK · WAGE-BELOW.
Affinity Physicians, LLC · MICRO-BOOK
ABS(total_petitions) peer at 45 LCAs (Δ 0 heavier vs Donald Danforth Plant Science Center); CERT-CLEAN · WAGE-ELITE vs this page's MICRO-BOOK · CERT-LOCK · WAGE-BELOW.
Alpine School District · MICRO-BOOK
ABS(total_petitions) peer at 45 LCAs (Δ 0 heavier vs Donald Danforth Plant Science Center); CERT-CLEAN · WAGE-BELOW vs this page's MICRO-BOOK · CERT-LOCK · WAGE-BELOW.
Charter Communications, Inc. · LARGEST-distance pole
MO pole at 2,536 LCAs stamps HEAVY-BOOK · CERT-CLEAN, farthest ABS(total_petitions) contrast from Donald Danforth Plant Science Center's MICRO-BOOK.
MO worksite board · MICRO-BOOK
Open the MO state board after the ABS peers. Donald Danforth Plant Science Center stamps MICRO-BOOK · CERT-LOCK inside that worksite mix.
Wage levels primer · WAGE-BELOW
Donald Danforth Plant Science Center's WAGE-BELOW · MICRO-BOOK stamps sit mid-band. Wage levels I-IV explain the floor behind the offer.
What to do with this profile
Use the DOL LCA record for Donald Danforth Plant Science Center to compare filing volume and offered wages, not USCIS outcomes.
- Donald Danforth Plant Science Center filed 45 LCAs in the indexed extract (100% certified in-file). That volume ranks higher than 95% of employer filers.
- Compare offered wages and certification rates against 6 same-state filers on the chart above. Jump to compare
- See how other employers in MO rank on LCA filing volume this vintage. MO filers
- Read what an LCA filing records versus a USCIS petition approval. LCA vs petition
DOL disclosure data only. Not legal advice, sponsorship guarantees, or visa eligibility.
Every figure on PlainVisa is rendered directly from federal source data, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error. Data current as of 2026-09-09.