Start with the kind of case, not the courthouse closest to home. In Colorado, the claim or charge usually tells you whether the case belongs in county court, district court, a municipal court, or a specialized court; the location rules then determine which county’s courthouse is proper.

Colorado’s main trial courts

Most state civil and criminal cases begin in either a county court or a district court. County courts have limited jurisdiction: they hear many smaller civil cases, misdemeanors, petty offenses, and traffic matters. District courts have broad jurisdiction and hear civil cases of any dollar amount, felony trials, and many important case types such as divorce, juvenile, probate, and mental-health matters. Colorado also has water courts for water-right disputes. The Colorado Judicial Branch’s current court guide summarizes these divisions.

When someone says “district court,” be careful about which system they mean. The Denver District Court is a Colorado state court. The U.S. District Court for the District of Colorado is a federal court with a different and limited set of cases. The federal court generally hears matters involving federal law or the United States, and some disputes between citizens of different states when the amount in dispute exceeds $75,000. A larger dollar amount alone does not make a case federal.

Civil cases: the amount matters, but it is not the whole answer

For an ordinary civil claim seeking money or the value of personal property, Colorado county courts share jurisdiction with district courts when the amount claimed is $25,000 or less. The county-court limit comes from C.R.S. § 13-6-104; the statute also addresses counterclaims. A claim above $25,000 belongs in district court. The Colorado Judicial Branch describes county-court civil cases as claims under $25,000 and district-court civil cases as claims in any amount. Read the statute’s “does not exceed” language to include a claim of exactly $25,000.

For a straightforward money dispute worth no more than $7,500, the county court’s small-claims division may be an option. Small claims is a division of county court, not a separate courthouse system. The amount is generally the value claimed, excluding interest and costs; if you choose that track, you cannot recover more than the small-claims limit. Colorado’s small-claims statute is C.R.S. § 13-6-403, and the Judicial Branch provides current forms and instructions. The right procedure depends on the kind of relief you need, not just the dollar figure.

A small claim might involve an unpaid invoice, a security deposit, or a simple disagreement over a repair bill. If your dispute also asks a judge to decide who owns land, order someone to take or stop an action, or resolve another issue beyond a money award, do not assume small claims is the right fit just because the amount is modest.

Some civil matters are assigned by subject rather than by the amount at stake. The county-court statute limits county court’s civil jurisdiction and excludes matters such as probate, many family and child-related cases, and disputes over boundaries or title to real property. Most requests for original injunctive relief also belong elsewhere, subject to exceptions in the law. Eviction cases are commonly handled in county court, but special jurisdictional limits and title issues can change the answer. Check C.R.S. §§ 13-6-104 and 13-6-105 for the statutory boundaries.

Criminal cases: misdemeanor, felony, or city-law charge?

A state-law misdemeanor or petty offense is generally heard in county court. The criminal-jurisdiction statute, C.R.S. § 13-6-106, gives county courts jurisdiction over state-law misdemeanors and petty offenses and assigns them certain early felony proceedings. State traffic matters and many traffic infractions also go through county court.

A felony trial belongs in district court. A felony case can involve county-court steps first, such as a preliminary proceeding, a decision about probable cause, or a bindover to district court. That early appearance does not mean the county judge will try the felony. Nor does every felony case follow the same route: the charging document and the applicable procedure determine whether there is a county-court preliminary stage or a direct filing in district court. The Colorado Judicial Branch likewise distinguishes county-court felony complaints from district-court felony cases.

Do not classify a criminal case only by how serious the conduct sounds. The filed charge and its statutory classification control the court assignment. A person facing a misdemeanor charge can have a county-court case even when the alleged conduct feels serious; a felony charge is handled in district court for trial even if the case began with a short county-court hearing.

A city ticket may be in municipal court

A citation can be issued under state law or under a city’s ordinance. State-law misdemeanors and traffic offenses generally go to county court; alleged violations of city ordinances—such as a local parking, leash, or noise rule—may go to that city’s municipal court. Municipal courts are local courts, not part of Colorado’s state Judicial Branch, and their procedures and possible penalties can differ from state-court cases. Read the citation’s court name and the law or ordinance number rather than guessing from the type of conduct.

Denver has its own court structure within the City and County of Denver. Denver County Court handles limited-jurisdiction matters, while Denver District Court handles felony criminal and broad civil matters, among other cases. Because Denver’s court organization differs from the ordinary county-and-district arrangement, use the court name and case number on the paperwork rather than relying on another county’s setup.

The courthouse county is a separate question

Choosing the right level of court does not settle the right location. In a criminal case, the usual rule is trial in the county where the offense was committed or in another county where an act furthering the offense occurred. The rule is in C.R.S. § 18-1-202, with exceptions for particular circumstances. A case near a county line or involving conduct in multiple counties can raise a venue question.

For civil cases, venue depends on the claim, the parties, and the applicable procedural rules. Small-claims instructions, for example, direct filers to consider where the defendant lives or works or where the relevant property is located. Other civil claims have their own venue rules. Do not assume you can file wherever you live or wherever a court is most convenient. The correct courthouse is often in the county tied to the defendant, the events, or the property, but the governing rule depends on the case.

Colorado has 64 counties and 23 judicial districts. Each county has a county court, while a judicial district may cover one or more counties; the district court serving your county is part of that district. Some courthouses operate as a combined court, so a single building may house county- and district-court divisions. The Judicial Branch’s county and district directories show which courts serve each area.

Three examples to make the lines clearer

  • A $4,200 contractor dispute in Fort Collins: If the homeowner wants only a money judgment, small claims may be available because the claim falls below $7,500. If the homeowner also needs a court order about property rights or other relief outside the small-claims process, the amount alone does not answer the court question. The Larimer County court directory identifies the local courthouse and case options.
  • A $48,000 car-crash claim arising in Aurora: The county-court cap for an ordinary civil money claim is exceeded, so the case belongs in district court, subject to venue rules and any other jurisdictional issue. The injury happened in Arapahoe County, but the exact filing location still depends on the applicable venue rule and parties.
  • A felony allegation after a traffic stop near Pueblo: The paperwork may first direct the accused to a county-court proceeding for an early felony step. If the charge proceeds to trial, the felony case is handled in district court. The first courtroom is not always the courtroom that will decide guilt at trial.

How to identify the court in an existing case

Start with the summons, complaint, citation, or bond paperwork. Look for the court name, county, case number, and case type. A case number and docket can help confirm whether the matter is county, district, municipal, or another kind of proceeding. If the document is unclear, use the Colorado Judicial Branch’s court-by-county directory or district directory, then contact the clerk for that courthouse. Court staff can help identify the case location, filing office, and docket information; they cannot choose a legal strategy or tell you which claim to bring.

If no case has been filed yet, first sort the matter into the right category: ordinary civil claim, small claim, state criminal charge, city-ordinance matter, or a specialized case such as water, probate, or family law. Then check the amount or charge classification and the venue rule. For a criminal case, the prosecutor—not the person reporting the conduct—decides what charge to file and where within the proper system. For a civil case, the person starting the lawsuit must select a court with authority over both the type of claim and the requested relief.

Appeals are different from trials. A county-court decision may generally be appealed to district court; district-court decisions usually go first to the Colorado Court of Appeals, with limited exceptions. An appellate court reviews the record and alleged legal errors; it does not ordinarily conduct a new trial or hear all the witnesses again. Municipal-court appeals follow their own route depending on whether the city court is a court of record.

The practical rule is: identify the case type first, use the amount or criminal classification where the law makes it relevant, and then apply the venue rules to find the proper county and courthouse. If you already have court papers, follow the court and deadline printed on them while confirming the correct division with the clerk.

Disclaimer: This guide provides general legal information and is not legal advice. Laws vary by state and may change over time. The outcome of any legal issue depends on the specific facts, documents, and circumstances involved. For advice about your situation, consult a qualified attorney licensed in your jurisdiction.