Free guide

How to get an O'Fallon, Missouri accident report

The report matters differently depending on who's asking for it.

Reviewed and updated August 17, 2026

Start My Free Case ReviewFree. No obligation. Takes about 2 minutes.

Four different people may end up asking for your O’Fallon, Missouri accident report, and each one wants it for a different reason. Knowing who’s asking helps you figure out how fast you actually need a copy in hand, and whether one copy will even be enough.

Your own insurer wants it to open a file

Notifying your insurer usually comes first, and a copy of the report backs up what you already told them. It gives their claims file an independent account of the wreck. That alone can help your claim move.

The other driver’s adjuster wants it to size up their exposure

An adjuster on the other side reads the report looking for anything that shifts blame back toward you. Get your own copy early and you see the same document they work from. No secondhand summaries.

Your attorney wants it to build the claim

The reviewing attorney treats the report as a first draft of the wreck, not the last word on it. It anchors witness names, the officer’s observations, and a timeline that everything else in the claim gets checked against as more evidence comes in.

A court occasionally wants it too

Most claims settle without a courtroom. If a case does head that way, the report joins the record a judge or jury may review. That’s one more reason to keep your own copy somewhere safe from the start.

Getting your copy: cost and routing

O’Fallon’s Records Section sits at 1019 Bryan Road. A single accident report there is free of charge. Few nearby Missouri cities can say that. A crash on a state highway inside city limits sometimes routes to the state patrol’s own $6.00 portal instead. A wreck in one of the small contract-patrol towns nearby routes through St. Charles County’s police department rather than a city counter. Reports are usually ready seven to ten days after the crash, and a written request gets the process started either way.

A few things worth double-checking on the page

Names, dates, and the diagram of how the cars ended up don’t always come out perfect on the first pass. Compare the officer’s account against your own memory and any photos you took, and flag anything that looks off before it becomes part of your claim’s permanent record. The step-by-step crash guide discusses the early steps that shape what ends up on that page. The car wreck lawyer page fills you in on what happens once someone else reads the finished report closely.

Common questions

Is there a way to speed up the seven-to-ten-day wait?

Not really, since the delay comes from the department processing the report, not from how you request it. Requesting on day one instead of day five doesn't shorten the wait on the other end.

Does it matter whether OPD or the state patrol wrote the report?

The report itself works the same either way for your claim, but it means requesting a copy from a different agency. A crash on I-64 or I-70 usually lands with Missouri State Highway Patrol instead of the city.

What happens if the report gets a fact wrong?

Most departments allow a correction request when new information turns up. Bring whatever documentation supports the change and ask the records unit how the process works.

Related pages

See if you have a case — free

Answer a few quick questions. If your case qualifies, an independent attorney who serves O'Fallon can review it at no cost.

Start My Free Case ReviewNo fees unless you win. No pressure to hire anyone.