United Freight Lines Inc
USDOT 2425748 · MC-835847 · Tulsa, Oklahoma · Interstate for-hire carrier · 50–99 power units
United Freight Lines Inc is a company based in Tulsa, Oklahoma, registered with the FMCSA as an interstate carrier (authorized for hire). It reports 82 power units and 85 drivers, which ranks it #56 by fleet size among 120 active for-hire carriers with 50+ power units headquartered in Oklahoma. In the 24 months to Sep 24, 2026 its trucks were inspected 156 times – about 1.9 inspections per power unit. 17.3% of vehicle inspections and 1.9% of driver inspections ended with an out-of-service order, against 20.5% and 3.3% for carriers of the same size nationally. FMCSA records 6 reportable crashes in the last 24 months (0 injuries, 0 fatalities, 6 tow-away), or 7.3 per 100 power units versus 4.8 for its size band. Crash counts in FMCSA data do not indicate fault. Its registered cargo types are general freight, household goods, fresh produce, liquids / gases, meat, us mail, refrigerated food, beverages and more.
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Registration and contact
| Legal name | United Freight Lines Inc |
|---|---|
| DBA name | — |
| USDOT number | 2425748 |
| Operating authority (docket) | MC-835847 |
| Entity type | Authorized for Hire |
| Operation | Interstate |
| Business type | — |
| Physical address | 5601 South 45Th West Ave, Tulsa, OK 74107 |
| Phone | (916) 568-9941 |
| First registered | Jul 30, 2013 |
| Last MCS-150 update | Feb 24, 2026 |
| Hazmat carrier | No |
Check live authority, insurance and out-of-service status: FMCSA SAFER snapshot for USDOT 2425748.
Fleet and drivers
| Equipment | Owned | Term-leased | Trip-leased |
|---|---|---|---|
| Straight trucks | 0 | 0 | 0 |
| Truck tractors | 42 | 40 | 0 |
| Trailers | 46 | 40 | 0 |
- 1.04 drivers per power unit (national median for 50+ unit fleets: 0.99).
- 1.0 trailers per tractor.
- 6,879,379 miles reported for 2025 – about 83,895 miles per power unit vs a 38,151 median for 50–99-unit fleets.
- 52% of listed equipment is owned rather than leased.
- 80 CDL drivers; 85 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: 50–99-unit for-hire carriers nationally (5,500) and Oklahoma carriers with 50+ units (120).
| Measure | United Freight Lines Inc | Same size, US | OK average | |
|---|---|---|---|---|
| Vehicle out-of-service rate | 17.3% | 20.5% | 16.2% | 16% lower than average |
| Driver out-of-service rate | 1.9% | 3.3% | 1.2% | 42% lower than average |
| Crashes per 100 power units | 7.3 | 4.8 | 5.4 | 54% higher than average |
| Inspections | 156 | 156 with a driver check, 81 with a vehicle check, 80 BASIC violations recorded, 2 hazmat-related | ||
| FMCSA safety rating | Not rated – most carriers have never had a compliance review; this is not a negative finding. | |||
Cargo carried
Less common in this directory: us mail (612 of 5,000 carriers); household goods (839 of 5,000 carriers).
Similar carriers in Oklahoma
Closest fleet size and cargo mix among Oklahoma carriers in this directory.
| Carrier | City | Power units | Drivers | Inspections (24 mo) | Vehicle OOS | Crashes (24 mo) |
|---|---|---|---|---|---|---|
| BP Freight Inc USDOT 2845749 | Muskogee | 82 | 72 | 189 | 27.8% | 12 |
| Mid-Con Carriers Corp USDOT 333591 | Oklahoma City | 93 | 110 | 121 | 26.1% | 6 |
| Larry Williams Trucking LLC USDOT 1111020 | Colcord | 128 | 120 | 260 | 15.3% | 4 |
| JSC Trucking LLC USDOT 657388 | Tulsa | 80 | 67 | 20 | 22.2% | 2 |
| Cal-Cleve Limited USDOT 205915 | El Reno | 116 | 185 | 272 | 26.5% | 17 |
| Cloke Freight LLC USDOT 4276391 | Oklahoma City | 82 | 48 | 46 | 12.0% | 4 |
Other carriers near Tulsa
| Carrier | City | Power units | Drivers | Inspections (24 mo) | Vehicle OOS | Crashes (24 mo) |
|---|---|---|---|---|---|---|
| Melton Truck Lines Inc USDOT 34666 | Tulsa | 1,395 | 1,223 | 2,771 | 17.5% | 123 |
| Paul Transportation Inc USDOT 1082105 | Tulsa | 305 | 313 | 673 | 22.3% | 29 |
| Miller Truck Lines LLC USDOT 125792 | Tulsa | 230 | 230 | 255 | 28.2% | 15 |
| American Waste Control Inc USDOT 757129 | Tulsa | 204 | 153 | 55 | 39.5% | 7 |
| Sherwood Construction Company Inc USDOT 60169 | Tulsa | 186 | 180 | 18 | 15.4% | 3 |
| One Source Logistics Inc USDOT 3781181 | Tulsa | 150 | 150 | 139 | 39.0% | 11 |
| Frontier Leasing Inc USDOT 134600 | Tulsa | 109 | 99 | 163 | 18.4% | 4 |
| Paisan Logistics LLC USDOT 2329203 | Tulsa | 85 | 64 | 28 | 18.5% | 5 |
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FAQ
What is the USDOT number of United Freight Lines Inc?
United Freight Lines Inc is registered with USDOT number 2425748 and operating authority MC-835847.
How many trucks does United Freight Lines Inc have?
It reports 82 power units (82 tractors, 0 straight trucks) and 86 trailers, with 85 drivers, on its last MCS-150 update (Feb 24, 2026).
Where is United Freight Lines Inc located?
Its registered physical address is in Tulsa, Oklahoma 74107.
What is the out-of-service rate of United Freight Lines Inc?
Over 24 months, 17.3% of vehicle inspections and 1.9% of driver inspections resulted in an out-of-service order (same-size national average: 20.5% vehicle, 3.3% driver).
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.