FRONTIER TANK LINES INC
USDOT 778718
Active, interstate carrier, large fleet (134 power units) — safety rating: satisfactory.
Vetting summary
At a glance
- Out-of-service rate10.7% vs 19.1% national avg
- Crashes (24 months)12 reported — involvement does not imply fault
- Linked registrations1 share this carrier's phone or address
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 778718 |
|---|---|
| MC Number | MC-353302 |
| Legal Name | FRONTIER TANK LINES INC |
| DBA Name | — |
| Entity Type | CORPORATION |
| Phone | 9726713110 |
| Address | 6850 TPC DR STE 200, Mckinney, TX, 75070 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | S — Satisfactory (rated 20130814) |
| Hazmat Flag | true |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 81 / 100 |
|---|---|
| Hours-of-Service Compliance | 82 / 100 |
| Driver Fitness | 87 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 70 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 382 |
|---|---|
| Out-of-Service Rate | 10.7% vs 19.1% national average |
| Crashes | 12 total (0 fatal, 3 with injuries, 12 towaway) |
- 2026-06-06 — TX — towaway
- 2026-05-22 — KY — towaway
- 2025-11-09 — TN — 2 injured, towaway
- 2025-06-26 — TX — towaway
- 2025-04-04 — KY — 2 injured, towaway
Most frequent violation categories: 16 (73), 20 (33), 23 (33).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Signals
Linked registrations
1 other active carrier registration share this carrier's phone or address in FMCSA records.
Shared contact details can have many ordinary explanations, such as a shared dispatch service, registration agent, or office address.
Equipment
Fleet & operations
| Power Units (trucks) | 134 |
|---|---|
| Drivers | 177 |
| Recent Annual Mileage | 12,279,703 |
| Last MCS-150 Filing | 08-AUG-25 |
FRONTIER TANK LINES INC operates 134 power units — a larger fleet than 100% of carriers registered in TX.
Nearby
Other carriers in Mckinney, TX
- ROOFLINE INC — USDOT 739235, 4832 power units
- SHELTER DISTRIBUTION INC — USDOT 1088030, 188 power units
- BLOCKBUSTER ENTERTAINMENT — USDOT 766575, 45 power units
- MILLEN OIL COMPANY INC — USDOT 1020729, 17 power units
- COPPER EXPRESS INC — USDOT 781061, 15 power units
Browse all carriers in Mckinney, TX or all TX carriers.