Coastal Transport Company Inc
USDOT 36647 · MC-134957, MC-134957 · San Antonio, Texas · Interstate for-hire carrier · 500–999 power units
Coastal Transport Company Inc is a corporation based in San Antonio, Texas, registered with the FMCSA as an interstate carrier (authorized for hire). It reports 715 power units and 330 drivers, which ranks it #38 by fleet size among 910 active for-hire carriers with 50+ power units headquartered in Texas. In the 24 months to Sep 24, 2026 its trucks were inspected 607 times – about 0.8 inspections per power unit. 7.1% of vehicle inspections and 0.2% of driver inspections ended with an out-of-service order, against 17.8% and 1.4% for carriers of the same size nationally. FMCSA records 23 reportable crashes in the last 24 months (10 injuries, 1 fatality, 18 tow-away), or 3.2 per 100 power units versus 4.2 for its size band. Crash counts in FMCSA data do not indicate fault. Its registered cargo types are motor vehicles, liquids / gases, commodities dry bulk.
Registration and contact
| Legal name | Coastal Transport Company Inc |
|---|---|
| DBA name | — |
| USDOT number | 36647 |
| Operating authority (docket) | MC-134957, MC-134957 |
| Entity type | Authorized for Hire |
| Operation | Interstate |
| Business type | Corporation |
| Physical address | 1603 Ackerman Road, San Antonio, TX 78219 |
| Phone | (210) 661-4287 |
| First registered | Jun 1, 1974 |
| Last MCS-150 update | Jul 20, 2026 |
| Hazmat carrier | No |
Check live authority, insurance and out-of-service status: FMCSA SAFER snapshot for USDOT 36647.
Fleet and drivers
| Equipment | Owned | Term-leased | Trip-leased |
|---|---|---|---|
| Straight trucks | 0 | 0 | 0 |
| Truck tractors | 290 | 0 | 0 |
| Trailers | 4 | 0 | 0 |
- 0.46 drivers per power unit (national median for 50+ unit fleets: 0.99).
- 0.0 trailers per tractor.
- 22,224,408 miles reported for 2026 – about 31,083 miles per power unit vs a 40,696 median for 500–999-unit fleets.
- 100% of listed equipment is owned rather than leased.
- 330 CDL drivers; 97 drivers operate interstate beyond 100 miles, 0 within 100 miles.
Safety record
Roadside inspections Sep 25, 2024 – Sep 24, 2026; crashes Nov 1, 2024 – Oct 31, 2026. Benchmarks: 500–999-unit for-hire carriers nationally (334) and Texas carriers with 50+ units (910).
| Measure | Coastal Transport Company In | Same size, US | TX average | |
|---|---|---|---|---|
| Vehicle out-of-service rate | 7.1% | 17.8% | 18.6% | 60% lower than average |
| Driver out-of-service rate | 0.2% | 1.4% | 3.5% | 88% lower than average |
| Crashes per 100 power units | 3.2 | 4.2 | 3.9 | 24% lower than average |
| Inspections | 607 | 607 with a driver check, 590 with a vehicle check, 319 BASIC violations recorded, 575 hazmat-related | ||
| FMCSA safety rating | Satisfactory (rated Feb 19, 2013) | |||
Cargo carried
Less common in this directory: motor vehicles (873 of 5,000 carriers).
Similar carriers in Texas
Closest fleet size and cargo mix among Texas carriers in this directory.
| Carrier | City | Power units | Drivers | Inspections (24 mo) | Vehicle OOS | Crashes (24 mo) |
|---|---|---|---|---|---|---|
| Ingram Readymix Inc USDOT 627215 | New Braunfels | 578 | 488 | 300 | 18.9% | 24 |
| Liquid Environmental Solutions of Texas LLC USDOT 1070464 | Irving | 610 | 527 | 389 | 18.2% | 33 |
| Fuel South Express LLC USDOT 362702 | Houston | 606 | 1,018 | 1,431 | 4.7% | 62 |
| Holt Texas Ltd USDOT 542319 | San Antonio | 739 | 630 | 103 | 8.6% | 11 |
| Rig Runners LLC USDOT 1014498 | The Woodlands | 695 | 650 | 763 | 24.2% | 26 |
| USA Debusk LLC USDOT 2297953 | Deer Park | 779 | 659 | 249 | 20.4% | 6 |
Other carriers near San Antonio
| Carrier | City | Power units | Drivers | Inspections (24 mo) | Vehicle OOS | Crashes (24 mo) |
|---|---|---|---|---|---|---|
| H-E-B LP USDOT 351057 | San Antonio | 922 | 1,407 | 847 | 2.6% | 58 |
| Southwestern Motor Transport Inc USDOT 136555 | San Antonio | 277 | 252 | 151 | 13.2% | 9 |
| Unique Leasing Inc USDOT 363676 | San Antonio | 208 | 202 | 167 | 13.2% | 12 |
| Detmar Transport LLC USDOT 3638442 | San Antonio | 196 | 191 | 126 | 21.1% | 16 |
| Step Energy Services USA Ltd USDOT 2640421 | San Antonio | 193 | 165 | 27 | 36.8% | 1 |
| VTS Transportation Inc USDOT 1930689 | San Antonio | 180 | 185 | 592 | 17.1% | 16 |
| Alamo Transit Company USDOT 1941898 | San Antonio | 172 | 172 | 315 | 24.2% | 15 |
| Accel Logistics Inc USDOT 2069796 | San Antonio | 160 | 127 | 44 | 44.2% | 2 |
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FAQ
What is the USDOT number of Coastal Transport Company Inc?
Coastal Transport Company Inc is registered with USDOT number 36647 and operating authority MC-134957, MC-134957.
How many trucks does Coastal Transport Company Inc have?
It reports 715 power units (290 tractors, 0 straight trucks) and 4 trailers, with 330 drivers, on its last MCS-150 update (Jul 20, 2026).
Where is Coastal Transport Company Inc located?
Its registered physical address is in San Antonio, Texas 78219.
What is the out-of-service rate of Coastal Transport Company Inc?
Over 24 months, 7.1% of vehicle inspections and 0.2% of driver inspections resulted in an out-of-service order (same-size national average: 17.8% vehicle, 1.4% driver).
Is this your company?
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Source: FMCSA Company Census File, SMS inspection file and Crash File (data.transportation.gov), refreshed 2026-11-04. Figures are as reported to FMCSA and may lag. How we calculate these numbers. Spotted an error? Carriers update their record with FMCSA via the MCS-150 form; see corrections.