3531 Trucking Inc (DOT# 2621438) – FMCSA Carrier Profile
DOT# 2621438● Active
Updated monthly · 2026-03-09
This carrier is active. Review the inspection and crash data below.
3531 Trucking Inc is a registered motor carrier with the FMCSA under USDOT number 2621438. The company operates from San Dimas, CA and maintains an active operating status with 8 power units and 8 drivers on record.
Safety Rating
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Company Information
Address882 W Cienega Ave, San Dimas, CA, 91773
Phone(626) 644-6221
Entity TypeAuthorized For Hire
OperationIntrastate (Non-Hazmat)
Power Units8(Small carrier)
Drivers8
MCS-150 FiledSeptember 2, 2025
Annual Mileage400,000 mi (2025)
Inspection Summary
All-time Inspections
All-time25
Total
13
OOS
3
Driver OOS
10
Vehicle OOS
25 inspections reflects moderate road activity.
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service. 52.0% — above the national vehicle OOS average of ~21%. Review BASICS scores below.
Crash History
Crash Records
All-time2
Total
0
Fatal
2
Injuries
0
Tow-Away
2 crashes recorded. Low count, but crash data should always be reviewed alongside inspection history.
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Frequently Asked Questions
What is USDOT Number 2621438?
USDOT number 2621438 is assigned to 3531 Trucking Inc, an active motor carrier registered with the FMCSA, based in San Dimas, CA.
How many inspections has 3531 Trucking Inc had?
3531 Trucking Inc has recorded 25 total inspections with 13 out-of-service orders, representing an OOS rate of 52.00%.
Where is 3531 Trucking Inc located?
3531 Trucking Inc is headquartered at 882 W Cienega Ave, San Dimas, CA 91773.
What does "Not Rated" mean?
"Not Rated" means the FMCSA has not conducted a formal compliance review for this carrier. It does not indicate a safety problem — many active carriers operate without a formal rating.
Is zero crashes always a good sign?
Generally yes, but context matters. A carrier with zero crashes and very few inspections may simply have limited road exposure. Always review crash data alongside inspection volume and fleet size.
What is a normal OOS rate?
The national average vehicle out-of-service rate is approximately 21%. Driver OOS averages around 5%. Rates significantly above these thresholds may indicate recurring compliance issues.
How often is FMCSA data updated?
FMCSA publishes updated carrier data monthly. This page reflects the most recent available snapshot, updated on the date shown above.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 2621438 · Last updated: 2026-03-09. View official FMCSA record →