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Vehicle Inspection Stations in St. Charles, MO

50 stations in St. CharlesSt. Charles Countyfrom the Missouri State Highway PatrolAll of MissouriUpdated October 2026

50 stations in St. Charles are on the official list published by the Missouri State Highway Patrol. The most are in St. Charles (43), St Charles (7). 3 can take heavy-duty or commercial vehicles, according to the state. Every one publishes a phone number. The nearest outside St. Charles is Midwest Classic Car Services in Saint Charles, about 1.6 miles away.

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50 stations in St. Charles

Nearest stations outside St. Charles

Straight-line distance from the centre of St. Charles, nearest first.

Vehicle Inspection in towns near St. Charles

Also in St. Charles

About this data

Where the list comes from and what it does and does not say
50in the directory
50in the state register
45rated
4.6average score
6thby size in this category

St. Charles, Missouri has 50 stations across 3 ZIP codes, which is 2% of everything listed for Missouri.

All of them sit in St. Charles County.

These 50 entries come from a register that publishes no license dates at all. They were on the register when it was last refreshed, on September 27, 2026.

The license classes represented here are Safety and Emissions Inspections (44), Safety Inspections (6).

44 of the 50 (88%) hold more than one class of license. Across this page the classes held include safety (50), emissions (44).

All 50 publish a phone number and 39 have a website.

1 of the 50 entry 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 1 of those is currently on the register. They are listed and searchable here by name, city and county, but not on the map.

45 of the 50 have a Google rating, averaging 4.6 across 25440 reviews. Scores run from 3.8 to 5.0.

St. Charles, Missouri ranks 6th of the 516 cities covered in this category, holding 2% of the listings, ahead of 510 others.

Every record on this page comes from Motor vehicle inspection station directory, published by Missouri State Highway Patrol on mshp.dps.missouri.gov as dataset HP81Web.

What the rules require

St. Charles: questions

Where can I find stations in St. Charles, MO?
50 stations in St. Charles are on the official list: Plaza Tire Service #36 at 2498 West Clay; Plaza Tire Service at 2550 Old Highway 94 South; Big St. Charles Motorsports at 3830 West Clay Street, and 47 more listed above. All of them publish a phone number.
What is the nearest option outside St. Charles?
Midwest Classic Car Services in Saint Charles, about 1.6 miles away in a straight line. Open the listing for directions.
How many stations are there in St. Charles county?
144 in St. Charles county and 2,958 across Missouri.
Are these stations currently licensed?
The state register these records come from publishes no license dates. Each of these 50 facilities appeared in the register when it was last refreshed, on September 27, 2026. Confirm the current position with the facility or the issuing authority before relying on it.
Why does one address hold several licenses?
Because a row in the source register is a license, not a business. 44 of the 50 entries on this page hold more than one class of license at the same address. They are merged into a single entry here, keyed on the place rather than on the license, so one business is one listing and every class it holds is shown in its record detail.
How many are rated?
45 of 50 have a Google rating, averaging 4.6 across 25440 reviews.
Why are some entries missing from the map?
1 of these 50 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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A listing closed, moved or missing? It gets checked against the source

Something wrong on this page?

These records come from state registers and the registers are not perfect. If a listing is closed, has moved, or the license details do not match what the state told you, say so and it gets checked against the source.

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