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Carrier profile · USDOT 3423400 · Data as of Oct 7, 2026

Preston McCulloch

DBA Uncle Buck Trucking · Monteview, ID · Interstate for-hire carrier · Since 2020
No authority on fileNot rated by FMCSANo hazmat
Cargo carriedGeneral FreightLogs, Poles, Beams, LumberLivestockGrain, Feed, HayCommodities Dry BulkAgricultural/Farm Supplies
View on FMCSA SAFERCall (208) 716-3967
1
Power units
1
Drivers
0
Inspections · 24 mo
0
Crashes · 24 mo
43K
Annual miles
6 yr
Registered
90
/ 100
Clear to load

2 flags to check before loading

Marked for-hire but no carrier authority on file: Also registered as a private carrier; it may only haul its own goods. No roadside inspections in 24 months: Too little history to judge on-road safety.

How we scored it · 5 factors
Operating authority10/20
Insurance20/20
Out-of-service rates20/20
Crashes & rating20/20
Continuity & identity20/20

Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.

Safety

FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026

No roadside inspections or reportable crashes in the last 24 months, and not rated by FMCSA.

Enforcement

FMCSA closed cases

Closed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.

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Authority & insurance

FMCSA L&I · AS OF OCT 7, 2026

No operating authority (MC/FF docket) on file. Private and intrastate carriers don't need one; interstate for-hire carriers and brokers do.

Equipment

SELF-REPORTED ON MCS-150
1
Power units
1
Trucks
1
Tractors owned
3
Trailers owned
1
Drivers
1
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
InterstatePrivate PropertyAuthorized for HireExempt for Hire
Cargo carried
General FreightLogs, Poles, Beams, LumberLivestockGrain, Feed, HayCommodities Dry BulkAgricultural/Farm Supplies
Annual mileage
43,000 mi (2023)

Identity & federal record

FMCSA census · MCS-150
USDOT
3423400
MC / docket
None
Legal name
Preston McCulloch
DBA
Uncle Buck Trucking
Entity type
Carrier
Operation
Interstate
First registered
Apr 30, 2020
Last MCS-150
Apr 30, 2026
Safety rating
Not rated
Drivers (CDL)
1 (1)
Hazmat
No
Business type
—

Fraud & network signals

For review, not a verdict.

No prior revocation
FMCSA shows no link to a previously revoked authority.
Unique phone number
Not shared with any other active USDOT.
Unique email address
Not shared with any other active USDOT.
Unique street address
Not shared with any other active USDOT.

Frequently asked

What is Preston McCulloch's USDOT number?

Preston McCulloch's USDOT number is 3423400.

Is Preston McCulloch authorized to operate?

FMCSA does not show active operating authority on file. Verify on FMCSA SAFER before tendering freight.

What is Preston McCulloch's safety record?

No roadside inspections or reportable crashes in the last 24 months. Not rated by FMCSA.

How big is Preston McCulloch's fleet?

1 power unit and 1 drivers per its MCS-150 filed Apr 30, 2026.

Where is Preston McCulloch located?

Preston McCulloch is located at 2846 N 900 E, Monteview, ID, 83435-5091. Phone: (208) 716-3967.

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Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.