Truck Graph
Step Deck · Iowa

Step Deck Trucking Companies in Iowa

Updated 2026-05-29T12:34:25.215Z·By Sarah Chen, Lead Safety Analyst·Reviewed by James Rodriguez·Methodology v2.1

Iowa has 778 step deck trucking companies as of May 2026. Drop-deck trailers with a lower deck height for taller freight that exceeds standard flatbed height limits. Browse all step deck carriers in Iowa with verified safety scores and authority status.

At a glance
Total carriers778
Active authority778
Avg fleet size36.4 units
Top cityDes Moines
EquipmentStep Deck

Top cities for step deck in Iowa

10 cities with step deck carriers.

#1
Des Moines
42 carriers
#2
Davenport
28 carriers
#3
Dubuque
20 carriers
#4
Council Bluffs
19 carriers
#5
Cedar Rapids
17 carriers
#6
Sioux City
13 carriers
#7
Waterloo
11 carriers
#8
Urbandale
10 carriers
#9
Clinton
9 carriers
#10
Bettendorf
8 carriers

Largest step deck carriers in Iowa

Top carriers by fleet size. First 3 featured.

Featured · Sponsored
99
Crst Expedited INCActiveEstablished
DOT-53773Cedar Rapids,

Crst Expedited INC has operated for 52.0y with 4362 power units and 0 drivers under Carrier authority.

Fleet
4,362
Drivers
—
Auth. age
52.0y
OOS active
None
Featured · Sponsored
99
Annett Holdings INCActiveEstablished
DOT-87409Des Moines,

Annett Holdings INC has operated for 52.0y with 3883 power units and 0 drivers under Carrier authority.

Fleet
3,883
Drivers
—
Auth. age
52.0y
OOS active
None
Featured · Sponsored
99
DOT-134697North Liberty,

Heartland Express INC Of Iowa has operated for 52.0y with 3320 power units and 0 drivers under Carrier authority.

Fleet
3,320
Drivers
—
Auth. age
52.0y
OOS active
None
Positions 4–15
99
DOT-65769Dubuque,

Hirschbach Motor Lines LLC has operated for 52.0y with 2948 power units and 0 drivers under Carrier authority.

Fleet
2,948
Drivers
—
Auth. age
52.0y
OOS active
None
99
Foodliner INCActiveEstablished
DOT-46257Dubuque,

Foodliner INC has operated for 52.0y with 1226 power units and 0 drivers under Carrier authority.

Fleet
1,226
Drivers
—
Auth. age
52.0y
OOS active
None
65
Decker Truck Line INCActiveEstablished
DOT-53824Fort Dodge,

Decker Truck Line INC has operated for 52.0y with 646 power units and 0 drivers under Carrier authority.

Fleet
646
Drivers
—
Auth. age
52.0y
OOS active
None
55
West Side Transport INCActiveEstablished
DOT-165881Cedar Rapids,

West Side Transport INC has operated for 52.0y with 550 power units and 0 drivers under Carrier authority.

Fleet
550
Drivers
—
Auth. age
52.0y
OOS active
None
50
Schuster CoActiveEstablished
DOT-69852Le Mars,

Schuster Co has operated for 52.0y with 502 power units and 0 drivers under Carrier authority.

Fleet
502
Drivers
—
Auth. age
52.0y
OOS active
None
39
Alter Trading CorporationActiveEstablished
DOT-420791Davenport,

Alter Trading Corporation has operated for 35.7y with 392 power units and 0 drivers under Carrier authority.

Fleet
392
Drivers
—
Auth. age
35.7y
OOS active
None
34
Quest Liner INCActiveEstablished
DOT-1609038Dubuque,

Quest Liner INC has operated for 19.3y with 344 power units and 0 drivers under Carrier authority.

Fleet
344
Drivers
—
Auth. age
19.3y
OOS active
None
34
Warren Transport INCActiveEstablished
DOT-1896Waterloo,

Warren Transport INC has operated for 52.0y with 343 power units and 0 drivers under Carrier authority.

Fleet
343
Drivers
—
Auth. age
52.0y
OOS active
None
34
Landus CooperativeActiveEstablished
DOT-723167Des Moines,

Landus Cooperative has operated for 28.4y with 343 power units and 0 drivers under Carrier authority.

Fleet
343
Drivers
—
Auth. age
28.4y
OOS active
None
34
Art Pape Transfer INCActiveEstablished
DOT-1674Dubuque,

Art Pape Transfer INC has operated for 52.0y with 340 power units and 0 drivers under Carrier authority.

Fleet
340
Drivers
—
Auth. age
52.0y
OOS active
None
32
New Cooperative INCActiveEstablished
DOT-723015Fort Dodge,

New Cooperative INC has operated for 28.4y with 322 power units and 0 drivers under Carrier authority.

Fleet
322
Drivers
—
Auth. age
28.4y
OOS active
None
32
DOT-307512Cedar Rapids,

Don Hummer Trucking Corporation has operated for 38.4y with 315 power units and 0 drivers under Carrier authority.

Fleet
315
Drivers
—
Auth. age
38.4y
OOS active
None

Source: FMCSA carrier census. Included in flatbed carrier approximation; no separate FMCSA classification. View methodology

Frequently asked questions

How many step deck carriers are in Iowa?

Iowa has 778 registered step deck trucking companies as of May 2026. Of these, 778 hold active FMCSA authority.

Which city in Iowa has the most step deck carriers?

Des Moines leads with 42 step deck carriers in Iowa.

How do I find a step deck carrier in Iowa?

Browse the city directories below or use Truck Graph search. Each carrier profile includes safety scores, insurance, and risk screening.

Related carriers
Freight intelligence
Equipment markets

Related directories

All Iowa carriers →National step deck directory →All equipment types →
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For journalists and researchers

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APA
Truck Graph. (2026). Step Deck Trucking Companies in Iowa. Retrieved from https://truckgraph.com/equipment/step-deck/iowa
MLA
"Step Deck Trucking Companies in Iowa." Truck Graph, May 29, 2026, https://truckgraph.com/equipment/step-deck/iowa
Chicago
"Step Deck Trucking Companies in Iowa." Truck Graph. Last modified May 29, 2026. https://truckgraph.com/equipment/step-deck/iowa