How to Request a Sacramento Area Traffic Collision Report

October 11, 2026

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After a crash, a traffic collision report can be one of the first records people need. Insurers ask for it, and it helps confirm names, vehicles and the scene. A Sacramento collision report comes from the agency that responded to the crash. So the first step is knowing which agency that was.

This article explains how to identify the agency, who may request a report and what to expect. It stays general, because each agency sets its own process and fees.

Find the Agency That Responded

Several agencies cover crashes in and near Sacramento. In general:

  • On city streets, the Sacramento Police Department usually responds.
  • Freeways and state highways are usually handled by the California Highway Patrol.
  • Unincorporated county roads are often handled by the CHP for traffic crashes, with the Sacramento County Sheriff involved in some cases.
  • Other cities, such as Elk Grove, Citrus Heights, Folsom and Rancho Cordova, have their own police departments or contracts.

Look at any card or paper the officer gave you. It usually lists the agency name and a report or incident number. If you did not get one, call the agency’s non emergency line and give the date, time and location.

Who May Request a Sacramento Collision Report

California limits who may get a collision report. Vehicle Code section 20012 allows the report to go to people with a proper interest. In general, that means drivers, hurt people and car owners. It also covers parents of minors involved and their insurers or lawyers.

Other people usually cannot get the full report. You can read Vehicle Code section 20012 on the state legislature site. Agencies may ask for proof of identity and your role in the crash.

Requesting a CHP Report

The CHP uses an application form called CHP 190 for collision reports. You can submit it to the CHP area office that handled the crash. The CHP collision report page explains how to request a report and the current fees.

Reports for crashes with injuries or deaths may take longer to finish. In addition, a boss may need to check some reports before they go out. So expect some delay after a serious crash.

Requesting a Sacramento Police Department Report

The Sacramento Police Department takes requests through its records unit. You will usually need the report number, the date and the location. Many requests can start online, while others may need a visit or a mailed form.

Check the department’s website for current steps, hours and fees. Also note that the city may not release a report until the investigation is complete.

Sheriff and Other City Reports

The Sacramento County Sheriff’s Office has its own records process. Other cities also handle their own reports. Each agency lists its steps on its website.

When you call, ask whether a report exists, when it will be ready and how to request it. Then write down the name of the person you spoke with.

What a Sacramento Collision Report Usually Contains

A collision report often lists the names of drivers and owners, car details and insurance. It often has a diagram, road and weather notes and witness names. Many reports include what each person said and the officer’s view of the main cause.

That opinion is not a final ruling on fault. The article on what a police report can and cannot decide explains how insurers and courts use these reports.

Checking the Report for Errors

Read the report as soon as you get it. Check names, plates, insurance details and the diagram. Then compare the narrative with your memory and photos.

If you find a factual error, contact the agency that wrote the report. Bring proof, such as photos or documents. Agencies often correct facts more easily than they change an officer’s opinion.

Reports Do Not Replace a DMV Filing

A police or CHP report does not replace the DMV report that drivers may need to file. California requires an SR 1 report in certain crashes, even when police wrote a report. The article on California DMV accident reporting explains when that filing applies.

How Long a Sacramento Collision Report Takes

Simple reports may be ready within days or a few weeks. Reports for serious crashes often take longer. Officers may wait for crash studies, lab tests or talks with witnesses.

So it helps to ask the agency for an estimate. Then follow up if the date passes. In addition, give your insurer the report number right away, since adjusters can often get the report on their own.

A Sacramento collision report for a fatal crash may involve a special investigation unit. Families can usually request the report once the case is complete. The article on records families may need after a fatal accident explains related records.

Other Records Linked to the Crash

Other records may exist alongside the report. For example, 911 call logs, dispatch notes and photos taken by officers may be available in some cases. Requests for these items may go through the agency’s public records process.

The Sacramento accident records hub lists more articles on local records. Agencies change their request steps from time to time, so check each agency’s current steps before you submit a request.

This article is general information, not legal advice. Laws and deadlines change and every case is different. Talk with a licensed California attorney about your situation.