J Bus Line (USDOT 3715669)
MonitorFindings
2 other active carriers are registered at this physical address. Shared addresses are common for freight offices and registered agents.
One other active company uses this carrier’s mailing address and shares its business name, a phone number, or a company officer. Shared mailing addresses can be legitimate — subsidiaries and shared back offices are common.
- DOT number
- USDOT 3715669
- Operating authority
- Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier's USDOT registration active as of Sep 21, 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
- 3 power units, 2 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- HC 6 BOX 62388, MAYAGUEZ, PR 00680-9468
- MCS-150 last filed
- Nov 2024
Connected carriers
Other carriers linked to this one in FMCSA registration and roadside-inspection records:
Other carriers based in Mayaguez, PR
Companies whose FMCSA physical address is in Mayaguez, PR. Listed because of where they are based, nothing else.
- ALEXANDER MARRERO CARLOS (USDOT 3537651)
- ASOCIACION ADVENTISTA DEL OESTE (USDOT 2287837)
- BUSIGO BUS LINE LLC (USDOT 4086462)
- EL COQUI BUS LINE (USDOT 4274501)
- EMPRESAS ORTIZ RODZ HNOS INC (USDOT 3300337)
- HECTOR J MARTELL (USDOT 3887666)
- JANI CLEAN (USDOT 9186686)
- JOEL DIAZ VIGO (USDOT 4328442)
Frequently asked questions
What carrier is DOT 3715669?
DOT 3715669 (USDOT 3715669) is J Bus Line, an intrastate non-hazmat motor carrier.
What is J Bus Line's USDOT number?
J Bus Line's USDOT number is 3715669. No MC docket number is on file.
Is J Bus Line currently authorized to operate?
Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier's USDOT registration active as of Sep 21, 2026. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does J Bus Line have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is J Bus Line's safety record?
In the last 24 months, FMCSA records show 1 of 3 vehicle inspections ending out-of-service for J Bus Line, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is J Bus Line's CSA score?
FMCSA does not publish a single CSA score for carriers. J Bus Line's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is J Bus Line's FMCSA safety rating?
J Bus Line 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 Mayaguez, PR
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Sep 21, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status