Freight Carrier · Mason City, IA
NATIONAL CARRIER XPRESS CORP
202 1ST ST SE STE 120 · Mason City, IA 50401
AUTHORIZED FOR:
(641) 500-3930
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- MC #1232178
- USDOT #3614295 USDOT Active
- 21Power Units
- 21Drivers
- CarrierEntity Type
About this carrier
NATIONAL CARRIER XPRESS CORP is a Mason City, IA freight carrier that is authorized for: in the state of Iowa. This company has 21 truck(s) in their fleet and 21 truck drivers. Their motor carrier number is MC-1232178 and their USDOT number is 3614295.
Sourced from FMCSA SAFER · last filed 11/04/2025 · last updated Sep 28, 2026.Carrier Details
- Operating Status AUTHORIZED FOR:
- MCS-150 Filed 11/04/2025
- MCS-150 Mileage 2,493,136 (2024)
Authority & Operations
Operation Classification
- Authorized for Hire
Carrier Operation
- Interstate
Cargo Authorized
- General Freight
Operating Territory
Inspection activity Inspected in 22 states over the past 24 months: NM (21), CA (8), TX (6), AZ (5), CO (5), MO (4), TN (4), IN (3), UT (3), OH (3), IL (2), LA (2), +10 more. Home base: Mason City, Iowa.
Safety Record
Crashes (24 mo)
-
0Fatal
- 2Injury
- 1Tow
- 3Total
Behavior Categories (BASICs)
CategoryMeasureViolations
Unsafe Driving
1.1
6
Crash Indicator
Not Public
—
Hours of Service
0.35
9
Vehicle Maintenance
4.73
23
Drugs / Alcohol
0
0
Hazmat
Not Public
—
Driver Fitness
0.06
1
Inspection Summary
- 81Total
- 46Clean
- 35With violations
24-month window ending Sep 25, 2026
Violations Cited 35 unique codes
Critical 9
- 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS
- 393.75(a)(3)Tire-flat and/or audible air leak
- 396.3A1-TAOCVTires - All others, in contact with a part of the vehicle
- 383.51A-SINDriving a CMV while CDL is suspended for a safety-related or unknown reason and in state of driver's license issuance
- 393.75A3-TAOLTISTires - All others, leaking in tread area and inflation less than 50% of the maximum inflation pressure on tire equipped with ATIS
- 393.75C-TAOTD-LT2/32Tires - Less than 2/32 inch tread depth
- 395.8(e)False report of drivers record of duty status
- 393.9A-LSLIWRLighting - Stop lamps - Both inoperative when required to be on
- 393.9Inoperable Required Lamp
Hours of Service 7
- 395.8E-HOSPDHOS (Property) - No driver may make a false report in connection with a duty status. Explain
- 395.24HOS (ELD) - ELD Form and Manner
- 395.22H4-ELDBRODSHOS (ELD) - In-Vehicle Information - Failing to have a supply of blank driver's records of duty status graph-grids sufficient to record the driver's duty status and other related information for a minimum of 8 days.
- 395.24C2II-ELDTNHOS (ELD) - Driver failing to manually input or verify CMV trailer number.
- 395.22H2-ELDNISDTHOS (ELD) Driver failing to have instruction sheet describing the data transfer mechanisms supported by the ELD and step-by-step instructions for the driver to produce and transfer the driver's hours of service records to an authorized safety official
- 395.22H1-ELDNUMHOS (ELD) - In-Vehicle Information - No user's manual for the driver describing how to operate the ELD. (May be electronic)
- 395.22G-ELDMFVHOS (ELD) - A portable ELD is not mounted in a fixed position and visible to the driver when seated in the normal driving position.
Vehicle Maintenance 15
- 393.9(a)Inoperative Brake Lamps
- 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998
- 396.3A1-BALACBrake - Audible air leak from a brake chamber
- 393.47(e)Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt
- 393.55(e)No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998
- 393.55(c)(1)Truck Tractor manufactured on or after March 1, 1997 not equipped with an antilock brake system
- 393.53B-BAir Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear
- 393.45D-BAir Brake - Audible air leak at a proper connection
- 396.5B-LLubrication - Oil or grease leak
- 393.11TLTruck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997
- 393.201D-FRFrame - Accessories improperly attached
- 393.95A4-EEUSEmergency Equipment - Fire Extinguishers - unsecured
- 393.95(f)Emergency Equipment - Stopped vehicle warning devices missing or improper
- 393.60(d)Windshield / Windows - Tinting permits less than 70% of light transmittance
- 392.2-SLLMFState/Local Laws - Wheel (mud) flaps missing or defective
Unsafe Driving 4
- 392.2-SLLTCDState/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other
- 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit
- 392.2-SLLLRState/Local Laws - Lane restriction violation
- 392.2-SLLUPState/Local Laws - Unlawfully parking /leaving vehicle on roadway
Locations
Physical Address
NATIONAL CARRIER XPRESS CORP202 1ST ST SE STE 120
MASON CITY, IA 50401
Mailing Address
Same as physical.