Oscar Diaz (USDOT 2256670)
No blockers or cautions found.
- DOT number
- USDOT 2256670
- Operating authority
- Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 1 power units, 1 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 266 E 45 ST, HIALEAH, FL 33013
- MCS-150 last filed
- 2011-12
Frequently asked questions
What carrier is DOT 2256670?
DOT 2256670 (USDOT 2256670) is Oscar Diaz, an intrastate non-hazmat motor carrier.
What is Oscar Diaz's USDOT number?
Oscar Diaz's USDOT number is 2256670. No MC docket number is on file.
Is Oscar Diaz currently authorized to operate?
Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. Source: FMCSA registration and licensing records.
Does Oscar Diaz have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Oscar Diaz's safety record?
In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for Oscar Diaz, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Oscar Diaz's CSA score?
FMCSA does not publish a single CSA score for carriers. Oscar Diaz's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Oscar Diaz's FMCSA safety rating?
Oscar Diaz 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.
Changes over time
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Sourced from FMCSA public records. Official data as of Aug 27, 2026. fleetfax surfaces the facts; brokers make the judgment.