Carrier profile · USDOT 12663
Roy Miller Freight Lines LLC
Roy Miller Freight Lines LLC
Anaheim, California
USDOT registration
Registration: Active
Operating authority
Active authority reported
Out-of-service order
No out-of-service order reported
FMCSA record retrieved Sep 28, 2026. Registration, authority and actual business operations are separate facts.
FMCSA carrier record
About the company
Roy Miller Freight Lines LLC is listed in FMCSA records in Anaheim, CA. Company website details have not been reviewed for this profile.
Who owns USDOT 12663?
USDOT 12663 is Roy Miller Freight Lines LLC, a motor carrier based in ANAHEIM, CA. FMCSA records show an active USDOT registration, active operating authority (common), and no out-of-service order.
Observed evidence
Website & company signals
Website identity matched by name and USDOT or street address plus ZIP. Checked Sep 28, 2026. This automated observation does not establish service availability or safety.
Identity source ↗FMCSA public records
Safety & operating authority
Safety rating
Not rated
Rating date not reported
Crash history
Not available here
Missing crash records do not mean zero crashes.
Common
Active
Contract
None
Broker
None
Docket numbers: MC-120391
FMCSA BASIC Percentiles
Percentile scale: 0–100 · lower is better · missing values are labeled
Percentiles compare available BASIC data. The crash indicator is not a crash count. Missing values are shown as not reported.
Safety heuristic
9.5 / 100 · Low Risk
Calculated from available BASIC percentiles; not a carrier approval or a prediction of fraud. Confidence: low.
Insurance on file
Source: FMCSA Motus Insur, active and pending policies. The effective date is the policy date in that file, not the day coverage ended. This is not a guarantee of coverage.
From the carrier record
Common questions
- Is USDOT 12663 authorized to operate?
- FMCSA records show an active USDOT registration, active operating authority (common), and no out-of-service order. Operating authority can be revoked at any time — confirm the current status with FMCSA before you dispatch.
- Is USDOT 12663 active or out of service?
- FMCSA lists the USDOT registration for Roy Miller Freight Lines LLC as active. Records show no out-of-service order.
- What is the safety rating of USDOT 12663?
- FMCSA has not assigned a safety rating to Roy Miller Freight Lines LLC. Most carriers are unrated — FMCSA assigns a rating only after a compliance review, so "not rated" is not a negative finding.
- How many trucks does USDOT 12663 operate?
- Roy Miller Freight Lines LLC reports 98 power units and 82 drivers to the FMCSA.