Dizco Inc

USDOT activeAuthority activeCarrier · Interstate
  • USDOT44421
  • MC189754
  • LocationSioux Falls, SD
  • Phone(605) 334-7407
  • Fleet18 power units · 37 drivers

Dizco Inc (USDOT 44421, MC-189754) is an interstate motor carrier based in Sioux Falls, South Dakota with 18 power units and 37 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 10 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 10, 2026

Got a call or email from someone using this company’s name? Check the phone number or email against FMCSA records.

Operating authority

Status from the FMCSA Company Census File, November 10, 2026

DocketAuthority typeStatus
MC-189754Contract carrierActive

First granted on April 3, 1986 · see full authority history.

Insurance

FMCSA legacy licensing records (last updated May 2026); filings may have changed since

  • Liability (BIPD) required$750,000
  • Liability (BIPD) on file$750,000
  • Cargo insurance required / on fileNo / No
  • Bond required / on fileNo / No

Filings on file

TypeInsurerCoverageEffective
Liability (BIPD) BMC-91XAcuity, A Mutual Insurance Company$750,000Nov 1, 2019
Insurance history: 5 past filings
TypeInsurerEffectiveEndedReason
Liability (BIPD)Employers Mutual Casualty Co.Nov 1, 2014Nov 29, 2019Term / cancl
Liability (BIPD)Acuity, A Mutual Insurance CompanyNov 1, 2012Nov 1, 2014Replaced
Liability (BIPD)Acuity, A Mutual Insurance CompanyNov 1, 2005Nov 1, 2012Replaced
Liability (BIPD)Nationwide Mutual Insurance CompNov 1, 2001Nov 1, 2005Replaced
Liability (BIPD)Continental Western Insurance Co.Feb 26, 1986Nov 30, 2001Term / cancl

Process agent (BOC-3)

Truck Process Agents of America, Inc, Fargo, ND

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

10
Inspections
9 with no violations
0.0%
Driver out-of-service
0 of 10 inspections
0.0%
Vehicle out-of-service
0 of 3 inspections
0
Crashes
0 fatal · 0 injury · 0 tow-away

Inspected most often in: South Dakota (7), Colorado (2), Nebraska (1).

Most recent inspection on file: July 9, 2026.

FMCSA safety rating: Satisfactory (rated March 24, 1989)

Inspection and crash counts come from FMCSA records and are shown as reported. They are not a safety rating. A crash record does not mean the carrier was at fault. FMCSA has not rated a carrier unless a safety rating is listed. For FMCSA’s own data and its explanation, see the FMCSA SAFER Company Snapshot.

Out-of-service rates are calculated by CheckTrucking from inspection records (driver: levels I, II, III, VI; vehicle: levels I, II, V, VI). They are not FMCSA scores.

Authority history

FMCSA licensing records (Motus and legacy L&I) · migration-only status adjustments are not shown

  1. Involuntary revocation — Contract carrier authorityDiscontinued revocation on October 30, 2014
  2. Granted — Contract carrier authority

Fleet and operations

From the company’s own registration (Form MCS-150), updated January 23, 2026

Power units
18
Trucks
18
Tractors owned
17
Trucks owned
1
Trailers owned
24
Drivers
37
CDL drivers
37
Interstate drivers
1
Intrastate drivers
36
Miles traveled
1,338,564 (2025)
Classification
Authorized for hire
Hazardous materials
No
USDOT registered
June 1, 1974
Address
4915 N National Avenue, Sioux Falls, SD 57104
Phone (registered with FMCSA)
(605) 334-7407

Cargo carried

  • Meat
  • U.S. Mail
  • Refrigerated food
  • Paper products

Key facts

  • USDOT number 44421 was registered on June 1, 1974.
  • Operating authority MC-189754 was first granted on April 3, 1986.
  • The company last updated its FMCSA registration (Form MCS-150) on January 23, 2026.
  • It reported 1,338,564 vehicle miles traveled in 2025.
  • One insurance filing is on file in FMCSA’s legacy licensing records (as of May 2026), including Liability (BIPD) coverage with Acuity, A Mutual Insurance Company.
  • It had 10 roadside inspections in the last 24 months; 9 inspections recorded no violations.
  • Its most recent FMCSA safety rating is Satisfactory, issued on March 24, 1989.
  • Its process agent filing (BOC-3) is with Truck Process Agents of America, Inc.

Other carriers in Sioux Falls, SD

Is this information wrong?

This page shows public FMCSA records. Companies update their USDOT registration with FMCSA (Form MCS-150). You can also ask us to correct or remove this page.