Southern Freightlines LLC (USDOT 3745614)
2 cautions found.
- DOT number
- USDOT 3745614
- Docket (MC) number
- MC1327604
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now.
- Authority granted
- 2021-11-24
- Insurance on file
- Liability (BIPD) insurance on file for $750,000.
- Safety rating
- No published safety rating
- Fleet on file
- 7 power units, 7 drivers
- Operation type
- Interstate
- Physical address
- 214 COVENANT CROSSING, FLOWOOD, MS 39232
- MCS-150 last filed
- 2026-02
Findings
- Driver OOS rate above national average (Caution): 23.08% driver OOS over 13 inspections vs. national average 6.31%. Typically reflects HOS or CDL-compliance issues
- 2 BASICs at the FMCSA intervention threshold (Caution): Vehicle maintenance and Hours of service rank among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not official CSA scores.
Frequently asked questions
What carrier is DOT 3745614?
DOT 3745614 (USDOT 3745614) is Southern Freightlines LLC, an interstate motor carrier.
What carrier is MC 1327604?
MC 1327604 is the docket number of Southern Freightlines LLC, USDOT 3745614.
What is Southern Freightlines LLC's MC number?
Southern Freightlines LLC's docket number is MC 1327604. Its USDOT number is 3745614.
Is Southern Freightlines LLC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Southern Freightlines LLC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $750,000.
Who provides Southern Freightlines LLC's insurance?
Southern Freightlines LLC's liability insurance is filed with FMCSA by Concert Specialty Insurance Company.
What is Southern Freightlines LLC's safety record?
In the last 24 months, FMCSA records show 4 of 8 vehicle inspections ending out-of-service for Southern Freightlines LLC, too few inspections for a stable rate. FMCSA records also show 1 recordable crash in the same window.
What is Southern Freightlines LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Southern Freightlines LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Southern Freightlines LLC's FMCSA safety rating?
Southern Freightlines LLC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
Changes over time
Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.
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