Rock Hill Genetics (USDOT 4211121)
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One other active carrier is registered at this physical address. Shared addresses are common for freight offices and registered agents.
- DOT number
- USDOT 4211121
- Operating authority
- Federal operating authority is not required — private carrier operation. The federal bulk file showed this carrier's USDOT registration active as of Sep 13, 2026. We could not confirm that live just now.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 4 power units, 5 drivers
- Operation type
- Interstate
- Physical address
- 113 N LONG ST, BANCROFT, IA 50517-8038
- MCS-150 last filed
- Apr 2026
Connected carriers
Other carriers linked to this one in FMCSA registration and roadside-inspection records:
Frequently asked questions
What carrier is DOT 4211121?
DOT 4211121 (USDOT 4211121) is Rock Hill Genetics, an interstate motor carrier.
What is Rock Hill Genetics's USDOT number?
Rock Hill Genetics's USDOT number is 4211121. No MC docket number is on file.
Is Rock Hill Genetics currently authorized to operate?
Federal operating authority is not required — private carrier operation. The federal bulk file showed this carrier's USDOT registration active as of Sep 13, 2026. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Rock Hill Genetics have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Rock Hill Genetics's safety record?
In the last 24 months, FMCSA records show 0 of 2 vehicle inspections ending out-of-service for Rock Hill Genetics, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Rock Hill Genetics's CSA score?
FMCSA does not publish a single CSA score for carriers. Rock Hill Genetics's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Rock Hill Genetics's FMCSA safety rating?
Rock Hill Genetics has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
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Carriers based in Bancroft, IA
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 13, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status