Not every charge someone faces in Chino Hills comes from the California Penal Code. A separate layer of local law — the Chino Hills Municipal Code — creates its own set of enforceable violations, and understanding which body of law actually applies to a specific charge changes how, and where, the case is handled.
State Crimes: The Penal Code and Related Codes
The vast majority of criminal charges — from theft and assault to DUI and drug offenses — arise under the California Penal Code, Vehicle Code, Health and Safety Code, and other statewide statutes. These are prosecuted by the San Bernardino County District Attorney's Office[1] and heard in the Superior Court of California, County of San Bernardino, regardless of which specific city within the county the alleged conduct occurred in.
Local Crimes: The Chino Hills Municipal Code
Separately, the City of Chino Hills maintains its own Municipal Code, which creates local ordinances covering matters like noise regulations, certain public nuisance issues, business licensing requirements, and municipal code enforcement matters specific to the city. Violations of these local ordinances are generally treated as infractions or, in some cases, misdemeanors, and can be prosecuted by the City Attorney's office rather than the County District Attorney, depending on the specific violation and local charging practices.

Why the Distinction Actually Matters
Because state crimes and local ordinance violations can carry different penalty structures, different prosecuting authorities, and sometimes different court processes, correctly identifying which body of law actually governs a specific charge is an important first step. A citation issued under a municipal code section, for example, may carry different defenses, different maximum penalties, and different procedural rules than the same underlying conduct charged under a state statute.
Overlapping Conduct Can Sometimes Be Charged Under Either
Certain conduct — such as some public nuisance issues, noise violations, or minor property disputes — can potentially be addressed under either a state Penal Code provision or a local municipal ordinance, depending on how the citing officer or agency chooses to proceed. Understanding both frameworks, and which one actually applies to a specific set of facts, is relevant to evaluating what options exist for resolving the matter.
Both Types of Cases Still Move Through San Bernardino County Courts
Regardless of whether a charge arises under state law or a Chino Hills municipal ordinance, cases arising from conduct in Chino Hills are generally processed through the Rancho Cucamonga Justice Center[2], the San Bernardino County Superior Court location serving the area — though municipal ordinance violations may follow a more streamlined process similar to other infraction-level matters.
Federal Jurisdiction Is a Separate Matter Entirely
Beyond the state and local distinction, certain conduct — particularly offenses that cross state lines, involve federal property, or fall under specific federal statutes (such as certain drug trafficking or firearms offenses) — can be prosecuted in federal court instead of California state court. Federal cases follow an entirely different set of procedural rules, sentencing guidelines, and court system, which makes correctly identifying whether a matter is likely to proceed at the state, local, or federal level an important early consideration.
What Matters When Evaluating Jurisdiction on a Charge
- Whether the charge arises under the California Penal Code (or another state code) or the Chino Hills Municipal Code specifically
- Which prosecuting authority — the County District Attorney or the City Attorney's office — is actually handling the matter
- Whether the underlying conduct could potentially fall under federal jurisdiction instead of state or local law
- Whether the specific charge carries different penalties or procedural rules depending on which jurisdiction is asserted
Questions about your case? Call (323) 622-4951. Free, confidential, 24/7.
Frequently Asked Questions
Are city ordinance violations less serious than state crimes?
Generally yes — most Chino Hills Municipal Code violations are infractions or lower-level misdemeanors, though the specific penalties depend on the ordinance involved and shouldn't be assumed to be automatically minor.
Who prosecutes a violation of a Chino Hills city ordinance?
It depends on the specific violation — some are handled by the City Attorney's office, while others may still be referred to the San Bernardino County District Attorney's Office, depending on local practice and the nature of the charge.
Can the same conduct be charged under both state and local law?
In some circumstances, overlapping conduct can potentially be addressed under either a state statute or a local ordinance, which is why understanding both frameworks matters when evaluating a specific charge.
Facing a Charge Under a Local Ordinance or State Law in Chino Hills?
Knowing exactly which body of law applies to your case shapes what options are actually available. The Cespedes Law Firm, L.C. is headquartered in Chino Hills and represents clients in English and Spanish throughout California. Call (323) 622-4951 for a free consultation.
This page is provided for general information only and is not legal advice. Contact our office to discuss the specifics of your case.

