Licensed providers for professional drivers and small fleets, from official registersSources: 110 official government lists
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HazMat Training1,629Vehicle Inspection67,637CDL & ELDT Training4,122CDL Testing & DMV3,997TSA HazMat & TWIC Enrollment619BOC-3 Process Agents3,738Truck Parking1,915Truck Stops2,835ELD DevicesDOT Physicalssoon

CDL Testing & DMV Offices in Iowa

38 offices26 cities17 countiesfrom official state listsAbout this dataUpdated September 2026

38 offices in Iowa are on official state and federal lists. The most are in Waterloo (3), Cedar Rapids (3), Des Moines (3). 37 are named by the state as a CDL skills test site. 33 publish a phone number. 15 list opening hours.

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38 offices in Iowa

How to get a CDL in Iowa: the steps, where to test, schools and costs.

Browse by city in Iowa

26 towns, each with its own page

About this data

Where the list comes from and what it does and does not say
38in the directory
38in the state register
26cities
17counties
31stby size in this category

The largest concentration is in Cedar Rapids: 3 of 38 (8%). Other cities covered include Des Moines (3), Waterloo (3), Council Bluffs (2), Davenport (2), Fort Dodge (2), and 20 more.

By county, the 38 entries fall across 17 counties; the largest are Polk (2), Black Hawk (1), Cerro Gordo (1), Clinton (1).

These 38 entries come from a register that publishes no listing dates at all. For those, the only thing that can honestly be said is that the facility appeared in the state register when it was last refreshed, on September 23, 2026. No issue, renewal or expiry date is shown for them, and none is guessed.

The listing classes represented here are Driver’S License Service Center (18), third-party CDL tester (16), county treasurer CDL testing (4). The class is the source's own wording, not a label applied here.

33 of 38 publish a phone number and 18 have a website. Phone numbers are normalized to one format here; the registers publish them several different ways.

The map positions come from the register itself rather than from an address lookup. No distance claim is made anywhere in this text; the "nearest to me" list computes straight-line distances in your own browser from your own location.

20 of the 38 entries could not be placed on a map: the register gives a PO box, a bare route number or a road junction rather than a street address, and 20 of those are currently on the register. They are listed and searchable here by name, city and county, and left out of the map and the "nearest to me" results. Guessing a plausible position for a PO box would be worse than admitting there is not one.

Iowa ranks 31st of the 49 states covered in this category, holding 1% of the listings, ahead of 18 others.

For a wider choice, the largest states in this category are Missouri (327), Florida (269), Texas (256). They are ordered by how many entries each holds, not by how close they are.

Records on this page come from 2 registers: CDL testing locations open to the public (Iowa Department of Transportation) and Driver's license service centers (CDL column) (Iowa Department of Transportation). Each card carries its own last-checked date.

Iowa: questions

Which cities in Iowa have offices?
By count: Cedar Rapids (3), Des Moines (3), Waterloo (3), Council Bluffs (2), Davenport (2), Fort Dodge (2), Mason City (2), Ottumwa (2), Sioux City (2), Ames (1), plus 16 more. Addresses, listing class and, where the register publishes them, listing dates are in the list above.
Are these offices currently licensed?
The state register these records come from publishes no listing dates, so the honest answer is narrower than it looks: each of these 38 facilities appeared in the register when it was last refreshed, on September 23, 2026. No expiry date is shown because none is published, and none is guessed. Confirm the current position with the facility or the issuing authority before relying on it.
Why do the cards not show star ratings?
No public rating has been matched to any of these 38 records, so no stars are shown. The listing record is the stronger signal in any case: where the register publishes them, the issue date, last renewal, expiry and the office id all come from the issuing authority, which is not true of a star average.
Why are some entries missing from the map?
20 of these 38 records give a PO box, a bare route number or a road junction instead of a street address, so no coordinate could be derived for them. They are still listed and searchable by name, city and county, and they are left out of the map and the "nearest to me" results. Placing a PO box at a plausible-looking point would make the map look complete and be wrong.

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