Southern Mail Service INC Safety Record

DOT# 172954 · Conroe, TX 77303 · 9366471260

B

Good safety record — scored 25/100. Below-average out-of-service rates and few crashes.

Last inspected 03/24/2026

Grade based on FMCSA inspection, crash, and violation data. See methodology →

Vehicle OOS Rate 0/30 pts
Driver OOS Rate 0/20 pts
Crash Rate 5/30 pts
Fatal Crash Penalty 20/20 pts

Lower scores are better. How is this calculated?

According to FMCSA records, Southern Mail Service INC (DOT# 172954) in Conroe, Texas has 254 inspections on record with 161 violations and a 10.6% vehicle out-of-service rate and 32 crashes, including 3 fatal. Safety grade: B. Active common authority.

254 Inspections
10.6% Vehicle OOS Rate
32 Crashes
394 Power Units

An out-of-service (OOS) violation means a vehicle or driver was found unsafe to operate during a roadside inspection and was prohibited from continuing until the issue was corrected.

Vehicle OOS Rate 10.6%
Carrier: 10.6% (27 of 254) National: 23.2%
Driver OOS Rate 0.8%
Carrier: 0.8% (2 of 254) National: 6.4%
80% OOS rate better than 80% of carriers in Texas
21% crash rate better than 21% of carriers in Texas

FMCSA groups violations into Behavioral Analysis and Safety Improvement Categories (BASICs). Each violation found during a roadside inspection is classified into a category that reflects the type of safety risk.

161 total violations across 254 inspections
31 violations resulted in out-of-service orders (19%)
Vehicle Maintenance
97
Unsafe Driving
48
Hours of Service
13
Driver Fitness
2
Other
1

FMCSA inspections range from Level 1 (full vehicle and driver examination) to Level 6 (enhanced motorcoach inspection). Level 1 is the most thorough; Levels 2 and 3 are walk-around and driver-only checks.

Inspected across 22 states
Level 1: 41 (16%) Level 2: 115 (45%) Level 3: 97 (38%) Level 4: 1 (0%)
Date State Level Veh OOS Drv OOS
03/24/2026 LA 3 0 0
03/20/2026 TX 2 0 0
02/26/2026 TX 2 0 0
02/13/2026 TX 1 0 0
02/10/2026 TX 1 0 0
01/22/2026 TX 2 0 0
01/10/2026 TX 1 0 0
01/10/2026 TX 2 0 0
01/09/2026 TX 2 0 0
12/31/2025 PA 3 0 0
3 fatal crashes
18 injury crashes
31-DEC-24 most recent crash on record
Date State Fatalities Injuries Tow-Aways
31-DEC-24 IN 0 0 0
30-MAY-25 TX 0 0 0
30-JAN-26 TX 0 1 0
28-OCT-24 TX 0 1 0
27-DEC-24 TX 0 0 0
26-DEC-25 TX 0 2 0
25-OCT-25 TX 0 1 0
24-MAY-25 TX 0 1 0
24-APR-24 TX 0 0 0
23-JUL-24 IL 0 0 0

FMCSA operating authority permits interstate for-hire transportation. Carriers must maintain minimum insurance coverage levels to keep authority active. BIPD (bodily injury and property damage) insurance is required for all for-hire carriers.

MC/MX Number MC1535071
Common Authority Active
Contract Authority N
Broker Authority N
BIPD Insurance Not On File
Cargo Insurance Not On File
Surety Bond Not On File
Type Insurer Coverage Effective
BIPD/Primary Great West Casualty Co. $1,000 03/28/2023

Power units include trucks, tractors, and other commercial motor vehicles registered to the carrier. Driver count reflects the total number of drivers reported on the carrier's MCS-150 filing.

Power Units 394
Drivers 478
Fleet Size Large Fleet
Operation Type Interstate
Hazmat No
Operating Since 06/01/1974
MCS-150 Filed 20250207 1
Annual Mileage (MCS-150) 42,000,000
Address 2505 N Frazier, Conroe, TX 77303