What you do in the first hours after an arrest can shape the entire case. California and federal law give you powerful protections — but they only help if you use them. This guide explains your core rights after a California arrest and the practical steps that protect them.

This is general information about California law, not legal advice. If you have been arrested, the most important step is to ask for a lawyer and stop answering questions.

The right to remain silent

You have the right not to incriminate yourself under the Fifth Amendment. Before custodial interrogation — questioning while you are in custody — police must give the Miranda warning. If they don't, statements they obtain may be suppressed. You invoke the right by saying clearly that you wish to remain silent; then stop talking. Anything you say can and will be used against you, and trying to "explain your way out" almost always hurts more than it helps.

Two points are widely misunderstood. First, the Miranda warning is only required before custodial interrogation — not during a routine traffic stop, not for ordinary booking questions, and not when you volunteer information without being questioned. So police are not always required to read you your rights, and the absence of a warning does not automatically end a case. Second, silence works best when you affirmatively invoke it. Under U.S. Supreme Court law, simply sitting quietly may not be enough; the safest course is to say out loud, "I am invoking my right to remain silent, and I want a lawyer," and then actually stop talking. Casual conversation with officers, jail-cell phone calls (which are often recorded), and statements to other inmates can all be used against you.

The right to a lawyer

You have the right to counsel, and to have a lawyer present during questioning. If you cannot afford one, the court will appoint a public defender at no cost (Gideon v. Wainwright). Clearly stating "I want a lawyer" should stop police questioning until counsel is present. Public defenders are experienced criminal trial attorneys; you are entitled to representation at every critical stage of the case.

California law reinforces this right in practical ways. Under Penal Code § 825, after arrest any attorney is entitled to visit the person in custody at the request of the person or a relative, and an officer who willfully refuses to allow that visit can be charged with a misdemeanor. The right to counsel attaches at every "critical stage" of the prosecution — interrogations, lineups, the arraignment, the preliminary hearing, plea negotiations, trial, and sentencing. Invoking counsel is not an admission of guilt; it is the exercise of a core constitutional right, and courts cannot treat the request itself as evidence against you.

Protection against unreasonable searches

The Fourth Amendment protects you from unreasonable searches and seizures. Police generally need a warrant, your consent, or a recognized exception (such as a search incident to arrest) to search you, your car, or your home. You can decline to consent to a search — saying you do not consent does not make you guilty and preserves your ability to challenge an unlawful search later. Evidence obtained through an illegal search can be suppressed.

The recognized exceptions are worth knowing because they come up constantly. Police may search without a warrant when there is valid consent; when a search is incident to a lawful arrest; when items are in plain view; under the automobile exception if there is probable cause to believe a vehicle contains evidence of a crime; and in genuine exigent circumstances. What officers generally may not do is search your phone without a warrant merely because you were arrested — in Riley v. California (2014) 573 U.S. 373, the U.S. Supreme Court held that the vast digital data on a modern cell phone is different in kind and ordinarily requires a warrant. When a search is later found unlawful, the exclusionary rule can bar the resulting evidence, which is why preserving your objection by declining consent matters even if the search proceeds anyway.

A few practical distinctions help here. A brief investigative stop based on reasonable suspicion (a "Terry stop") may include a limited pat-down of your outer clothing for weapons — but that frisk is not a license to search pockets or bags for evidence. Consent must be voluntary, and you can limit or withdraw it; saying "I do not consent to any searches" is clear and lawful. If officers claim they will "just get a warrant anyway," you are still not required to consent — let them get the warrant. And while you generally must identify yourself when lawfully detained or arrested, you are not required to answer investigative questions about where you were, what you were doing, or whether you committed an offense. Keeping the two apart — identifying yourself while declining to be interrogated — protects you without escalating the encounter.

Booking and your first appearance

After arrest you are typically booked — identity recorded, belongings inventoried. You must be brought before a court without unnecessary delay (generally within 48 hours, excluding weekends and holidays) for arraignment, where the charges are read and you enter a plea. You have the right to know the charges against you.

California puts this timeline in statute. Under Penal Code § 825, a person who is arrested must be taken before a magistrate without unnecessary delay and, in any event, within 48 hours after arrest, excluding Sundays and holidays. There are mechanical adjustments when the deadline falls outside court hours — for example, special rules apply to arrests on a Wednesday after the close of court. At the arraignment itself, the charges are formally read, you are advised of your rights, you enter a plea (commonly not guilty at this early stage), counsel is appointed if needed, and the court addresses bail or release. If the 48-hour rule is violated, it can have legal consequences for the case.

Bail and release

At or near arraignment, the court addresses release. Under In re Humphrey (2021) 11 Cal.5th 135, a court generally cannot keep someone in jail solely because they cannot afford cash bail; it must consider ability to pay and non-monetary conditions of release, and detention without bail requires specific findings. Many people are released on their own recognizance or under supervised conditions.

In practice, several outcomes are possible. A person may be released on their own recognizance (O.R.) — a written promise to appear, with no money required — often for lower-level offenses and people with ties to the community. A court may set bail, but after Humphrey it must consider whether the person can actually afford the amount and whether less-restrictive conditions (such as supervision, check-ins, or electronic monitoring) would reasonably assure their return and public safety. Detaining someone with no possibility of release requires specific findings, typically reserved for the most serious cases. The defense can advocate for O.R. or reduced bail by presenting employment, family, and community ties.

It also helps to understand how California ordinarily sets bail in the first place. Each county adopts an annual bail schedule that lists a presumptive bail amount for common offenses, and an arrested person can often post that amount to be released even before seeing a judge. People who cannot pay the full amount in cash sometimes use a licensed bail bond agent, who typically charges a non-refundable premium of around 10 percent of the bail. But Humphrey changed the analysis: a court may no longer treat the schedule as the last word when a person cannot afford it, and the defense can ask the judge to release the person on their own recognizance or on the least-restrictive conditions that will reasonably assure their appearance. Because of this, the arraignment is often the most important early opportunity to argue for release without a large cash payment.

What to do — and not do

  • Do say clearly that you want a lawyer and wish to remain silent, then stop talking.
  • Do stay calm and comply with lawful physical commands even while declining to answer questions.
  • Don't consent to searches you are not required to allow.
  • Don't resist, lie to, or argue with officers — sort the case out in court, not on the street.
  • Do write down what happened as soon as possible: who was present, what was said, and what police did.
  • Don't discuss your case on a jail phone or with other inmates — those conversations are often recorded or repeated.

What happens after an arrest, step by step

  1. Arrest. You are taken into custody. Invoke your rights: state that you want a lawyer and wish to remain silent, then stop answering questions.
  2. Booking. Your identity is recorded and belongings inventoried. Routine booking questions do not require a Miranda warning.
  3. Interrogation (if any). Before custodial questioning, police must give the Miranda warning. Once you ask for a lawyer, questioning should stop.
  4. Arraignment — within 48 hours. Under Penal Code § 825, you are brought before a magistrate (excluding Sundays and holidays), the charges are read, and you enter a plea.
  5. Bail or release. The court addresses release — own recognizance, conditions, or bail — and under In re Humphrey must consider your ability to pay.
  6. Counsel appointed. If you cannot afford a lawyer, the court appoints a public defender to represent you going forward.
  7. Next stages. The case proceeds to pretrial proceedings, a preliminary hearing in felony cases, and either resolution by plea or trial.

Frequently asked questions

Do the police have to read me my rights?

Police must give the Miranda warning before custodial interrogation. If they question you in custody without it, your statements may be suppressed — but the warning is not required for routine booking questions, ordinary traffic stops, or before any questioning at all.

Should I answer questions to clear things up?

No. Invoke your right to remain silent and ask for a lawyer. Statements intended to help almost always end up used against you. Let your attorney speak for you, and avoid discussing the case on recorded jail phones.

Can I refuse a search?

You can decline to consent to a search. Police may still search with a warrant or under a recognized exception (such as incident to arrest, plain view, or the automobile exception), but refusing consent preserves your ability to challenge an unlawful search and is not evidence of guilt. Cell phones generally require a warrant.

How quickly must I see a judge?

Under Penal Code § 825, you must be brought before a magistrate without unnecessary delay and within 48 hours of arrest, excluding Sundays and holidays. At that arraignment the charges are read, you enter a plea, and the court addresses release.

What if I can't afford a lawyer?

The court will appoint a public defender at no cost (Gideon v. Wainwright). You are entitled to counsel at every critical stage of the case, and under Penal Code § 825 an attorney is entitled to visit you in custody on request.

Can the police search my phone after they arrest me?

Generally no, not without a warrant. In Riley v. California (2014) 573 U.S. 373, the U.S. Supreme Court held that the digital contents of a cell phone are not covered by the usual search-incident-to-arrest rule and ordinarily require a separate warrant. You can decline to unlock your phone or provide a passcode; the safest course is to state that you do not consent to any search of your device and to let your lawyer handle any dispute about it.

Will I be punished for refusing to answer questions or for asking for a lawyer?

No. Invoking your right to remain silent and your right to counsel is the exercise of core constitutional protections, and a court cannot treat the request itself as evidence of guilt. You should still stay calm and comply with lawful physical commands — declining to answer questions is different from resisting or obstructing an officer, which can lead to additional charges.

When to talk to a California criminal defense attorney

The single most valuable thing most people can do after an arrest is to involve a lawyer early — before any interrogation, before the arraignment if possible, and certainly before deciding whether to make any statement. An attorney can be present during questioning, advocate for release on your own recognizance or reduced bail at the arraignment, move to suppress statements taken in violation of Miranda or evidence from an unlawful search, and ensure the 48-hour and other procedural deadlines were honored. If you have been arrested or have reason to believe you are under investigation, consult a California-licensed criminal defense attorney as soon as possible. No lawyer can guarantee an outcome, but early representation protects the rights described above when they matter most.

For the full picture, see our complete criminal defense guide. To find a California criminal defense attorney, browse the directory of attorneys licensed by the State Bar of California by practice area and county across all 58 counties — free, with no obligation.