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United Dairymen of Arizona (DOT# 53877) – FMCSA Carrier Profile

DOT# 53877● Active
Updated: 2026-03-09

United Dairymen of Arizona is a registered motor carrier with the FMCSA under USDOT number 53877. The company operates from Tempe, AZ and maintains an active operating status with 13 power units and 15 drivers on record.

Safety Rating

FMCSA Safety Rating
✓ Satisfactory
Rated: January 8, 2007

United Dairymen of Arizona holds a "Satisfactory" safety rating from the Federal Motor Carrier Safety Administration (FMCSA). This rating indicates that the carrier has been found to comply with federal safety regulations based on the most recent compliance review conducted by FMCSA. View official FMCSA record →

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Company Information

Address2008 S Hardy Dr, Tempe, AZ, 85282
Phone(480) 966-7211
EmailZACH.FORT@UDAZ.ORG
Entity TypePrivate Property
OperationInterstate
Power Units13
Drivers15
MCS-150 FiledJanuary 6, 2026
Annual Mileage5,746,823 mi (2025)
All carriers in Arizona→Carriers in Tempe, AZ→

Inspection Summary

All-time Inspections
All-time
18
Total
7
OOS
2
Driver OOS
5
Vehicle OOS
OOS Rate38.89%
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service.

BASICS Safety Scores

BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories
0.0
Unsafe Driving
0.6
HOS Compliance
1.1
Driver Fitness
0.0
Controlled Substances
2.6
Vehicle Maintenance
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Frequently Asked Questions

What is USDOT Number 53877?
USDOT number 53877 is assigned to United Dairymen of Arizona, an active motor carrier registered with the FMCSA, based in Tempe, AZ.
What is the safety rating of United Dairymen of Arizona?
United Dairymen of Arizona has a safety rating of Satisfactory as of January 8, 2007.
How many inspections has United Dairymen of Arizona had?
United Dairymen of Arizona has recorded 18 total inspections with 7 out-of-service orders, representing an OOS rate of 38.89%.
Where is United Dairymen of Arizona located?
United Dairymen of Arizona is headquartered at 2008 S Hardy Dr, Tempe, AZ 85282.

Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 53877 · Last updated: 2026-03-09. View official FMCSA record →