Yuma County Juvenile Detention Criminal Court Process

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Criminal Court Process for Yuma County Arizona

How Criminal Cases Work in the Yuma County Courts

Yuma County sits in Arizona’s southwest corner, bordering both California and Mexico, and criminal cases here move through state courts at three levels. Felony prosecutions and the juvenile court are the business of the Superior Court of Arizona in Yuma County, located at 250 West 2nd Street, Yuma, AZ 85364, downtown. The main number is (928) 817-4083. Misdemeanors are split between county justice courts and city courts: Families can also read our bond guide. To find the booking charges that point to the right court, verify custody on Yuma County Inmate Search.

  • Yuma Justice Court (250 W. 2nd St., Suite A, Yuma, AZ 85364), 168 South 2nd Avenue, Suite A, Yuma, AZ 85364: misdemeanors from the Yuma-area precincts outside city jurisdiction, and early felony proceedings. (928) 817-4100
  • South County Justice Court, 1358 East Liberty Street, San Luis, AZ 85349: serves San Luis, Somerton and the farm communities to the south. (928) 314-5100
  • Wellton Justice and Municipal Court, 10260 Dome Street, Wellton, AZ 85356: covers the eastern part of the county along Interstate 8. (928) 785-3321
  • Yuma Municipal Court, 1515 South 2nd Avenue, Yuma, AZ 85364: misdemeanors inside Yuma city limits, prosecuted by the City of Yuma. (928) 373-4800
  • San Luis Municipal Court, 767 North William Brooks Avenue, San Luis, AZ 85349. (928) 341-8595
  • Somerton Municipal Court, 350 West Main Street, Somerton, AZ 85350. (928) 627-2722

The court and hearing date are printed on the citation or release order; the azcourts.gov court finder confirms contact details and calendars.

Yuma is also home to a federal courthouse. Federal trials for Arizona happen in the U.S. District Court (District of Arizona), which sits for Yuma cases at the Yuma federal courthouse (98 W. 1st St., Yuma, AZ 85364) ((928) 329-4766), where a resident magistrate judge handles initial appearances, detention hearings and many misdemeanor and plea matters. That building does not accept filings, and Yuma County formally belongs to the court’s Phoenix Division, so felony trials often move to the Phoenix federal courthouse in Phoenix. State or federal depends on which law the charge cites. Ordinary Arizona crimes, from DUI to burglary to homicide, are charged by the Yuma County Attorney or a city prosecutor in state court. Federal charges come from the U.S. Attorney’s Office and typically involve border-related conduct (smuggling drugs or people through the San Luis port of entry or across the desert, and illegal entry or re-entry after deportation), as well as counterfeiting, bank robbery and acts on U.S. land like the Yuma Proving Ground, the Barry M. Goldwater Range, Kofa National Wildlife Refuge or Marine Corps Air Station Yuma. The Cocopah Indian Tribe reservation lies near Somerton, and part of the Quechan Tribe’s Fort Yuma Indian Reservation extends into the county. On those lands, the Major Crimes Act sends serious offenses like murder, rape and kidnapping involving Native American defendants to federal court, and tribal courts handle many other offenses.

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1. Misdemeanor charges (theft under $1,000, a first DUI, assault, trespassing)

An arrest inside the City of Yuma, San Luis or Somerton usually leads to that city’s municipal court, with the city prosecutor handling the case. Arrests elsewhere in the county, including stops by the Sheriff’s Office or the Department of Public Safety on Interstate 8, are heard in that precinct’s justice court, where the County Attorney prosecutes. Usually, the officer writes a ticket with a court date. Anybody booked into the Yuma County Detention Center (200 Court Street, Yuma, AZ 85364, 928-782-9871) must be taken before a judge within 24 hours, and Arizona’s criminal rules start from the presumption that the defendant is released on recognizance unless the judge finds that conditions or bond are necessary.

Arraignment comes first. If the charge carries jail and the defendant lacks funds, the judge can appoint the Yuma County Public Defender, 241 South Main Street, Yuma, AZ 85364, 928-817-4600. Most cases are resolved at pretrial conferences, where prosecutors may offer a plea to a lesser charge, diversion or a dismissal. Only certain misdemeanors, including DUI, carry a right to a jury, and that jury has six people.

The class sets the punishment. Class 1, which covers DUI, theft under $1,000 and assault that injures, can mean half a year inside and $2,500 plus surcharges. For class 2 the limits drop to four months and $750; for class 3, to 30 days and $500. Probation, fines, counseling and community restitution are the most frequent sentences.

Youths under 18 are not handled in the justice or municipal courts for most offenses. Their cases go to the Superior Court’s juvenile court, located at the Yuma County Juvenile Justice Center, 2440 West 28th Street, Yuma, AZ 85364 ((928) 314-1900), which also houses juvenile probation and the county’s juvenile detention, and has a satellite office in San Luis. Juvenile probation often diverts first-time misdemeanors so that no formal petition is filed. Alcohol, tobacco, curfew and many traffic violations by minors may be handled by a justice or city court instead. A detained youth must be released within 24 hours unless a petition is filed, and the detention hearing must take place within 24 hours of the filing.

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2. Felony charges (burglary, transporting drugs for sale, aggravated DUI, forgery)

Felony cases are filed by the Yuma County Attorney’s Office, 250 West 2nd Street, Suite G, Yuma, AZ 85364 ((928) 817-4300). Inside a day of the arrest, a local judge reviews the arrest basis and decides release. Indigent defendants are typically appointed the Yuma County Public Defender (241 South Main Street, Yuma, AZ 85364, 928-817-4600); when that office steps aside from the case, usually because of a conflict between co-defendants, the Yuma County Legal Defender ((928) 817-4650) or a contract lawyer is appointed.

Charging happens either by direct complaint or through the grand jury. A complaint triggers a preliminary hearing, due 10 days after the first hearing for a jailed person, or 20 days for someone out. An indictment from a county grand jury skips that hearing. Next comes arraignment in the Superior Court, and under Rule 8 the trial clock is 150 days after arraignment if the defendant remains jailed and 180 days if not; these limits are frequently extended or waived.

First-degree murder is Arizona’s only class 1 felony; everything else runs from class 2, the most serious, to class 6. A first-time conviction for a non-dangerous class 4 through 6 felony often results in probation, and A.R.S. 13-604 lets a judge reclassify a class 6 felony as a misdemeanor. Offenses involving weapons or serious injury and defendants with prior felonies face higher mandatory ranges, and prison sentences must be served at least 85% before release. Juries in felony trials have eight members, increasing to 12 when the sentence could be 30 years or longer.

When the accused is under 18, the case usually stays in juvenile court. A judge who finds a youth delinquent can order probation, a period in local juvenile detention (2440 West 28th Street, Yuma, AZ 85364, 928-314-1823), or placement with the state Department of Juvenile Corrections, and juvenile court jurisdiction generally ends at 18. Under A.R.S. 8-202(H), the state can keep a 17-year-old under juvenile jurisdiction until 19 by filing notice before adjudication. Alternatively, prosecutors have discretion to move a teen aged 14 or older into adult court over class 1 or 2 felonies, certain class 3 felonies, dangerous felonies of any class, or offenses by chronic felony offenders (A.R.S. 13-501(B)). A 15- to 17-year-old with a chronic felony offender history must be prosecuted as an adult for another felony under A.R.S. 13-501(A).

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3. Violent and serious felonies (kidnapping, murder, sexual assault, armed robbery)

The procedural steps for these cases mirror other felonies, but in Yuma County they nearly always begin with a grand jury indictment and involve longer detention. Arizona’s constitution (art. 2, §22) allows no-bail holds in capital and sexual assault cases when the evidence is strong. On other grave charges, prosecutors may seek a hearing; if they firmly show the person is dangerous and no rules could keep others safe, the judge may refuse bail. Those defendants remain in the Yuma County Detention Center (200 Court Street, Yuma, AZ 85364, 928-782-9871) until the case ends.

  • Murder: first-degree murder is a class 1 felony punishable by death, natural life in prison, or life with a chance at release once 25 years are served. Second-degree murder has a first-offense range of 10 to 25 years. A capital prosecution requires the court to assign a pair of death-qualified defense attorneys, and 12 jurors decide the case. Arizona resumed executions in 2022.
  • Sexual assault: a flat-time class 2 felony carrying between 5.25 and 14 years on a first conviction, every day of which must be served, plus lifetime sex-offender registration.
  • Armed robbery: treated as a dangerous offense in class 2, which exposes a first-time offender to a sentence between 7 and 21 years.

Arizona’s Victims’ Bill of Rights guarantees victims advance notice of each hearing, an opportunity to speak at release hearings, plea proceedings and sentencing, the option of refusing to be interviewed by the defense, and restitution. Advocates in the County Attorney’s office walk victims through these protections. Expect one to two years in Yuma, and more if the state seeks death.

Teenagers accused of the most serious crimes often skip juvenile court entirely. A.R.S. 13-501(A) obliges the county attorney to file in adult court against anyone aged 15 through 17 when the charge is armed robbery, forcible sexual assault, first- or second-degree murder, or any other violent felony; a 14-year-old can also be charged as an adult at the prosecutor’s discretion. Juveniles charged in adult court may be housed separately from adults while the case proceeds. Cases outside those categories stay at the Juvenile Justice Center (2440 West 28th Street, Yuma, AZ 85364, 928-314-1823) on West 28th Street, where a detention hearing follows within 24 hours of a petition and jurisdiction ends at 18 or, by notice, at 19.

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4. Superior Court buildings in Yuma

Adult felony cases are heard on West 2nd Street, and juvenile cases at the justice center on 28th Street:

  • Yuma Superior Court: 250 West 2nd Street, Yuma, AZ 85364 · 928-817-4083
  • Juvenile justice center: 2440 West 28th Street, Yuma, AZ 85364 · 928-314-1900
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5. How do I check on a warrant in Yuma County?

Sheriff's deputies (141 South 3rd Avenue, Yuma, AZ 85364) serve warrants countywide; the non-emergency line, 928-783-4427, helps with name checks. Arizona DPS hosts a free statewide warrant search; the Public Access case lookup pulls cases from many courts. Clearing a warrant means contacting the issuing court, often with a defense attorney, for bond or a new appearance. The Superior Court clerk (250 West 2nd Street, Yuma, AZ 85364) answers felony questions at 928-817-4210. Bring ID and notices. Surrender at the adult detention center, 200 Court Street, Yuma, AZ 85364, 928-782-9871, and pay the warrant's bond after booking.

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6. Federal cases filed in Yuma

The U.S. District Court for the District of Arizona keeps a courthouse (250 West 2nd Street, Yuma, AZ 85364, 928-817-4210), so many border cases stay local:

  • The magistrate's first hearing is at Yuma federal courthouse, 98 West 1st Street, Yuma, AZ 85364 (928-329-4766).
  • A pretrial officer checks the defendant's ties and history.
  • Prosecutors can request a detention hearing.
  • Anyone held stays with the Marshals until the case ends.

Marshals office: U.S. Marshals Service, 98 West 1st Street, Yuma, AZ 85364, 928-783-6337.

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7. Looking up a person after a Yuma arrest

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8. ICE warrants and detainers in Yuma County

A 287(g) warrant service agreement lets deputies serve ICE warrants inside the jail (200 Court Street, Yuma, AZ 85364, 928-782-9871). A detainer asks the Yuma jail to hold someone up to 48 hours after they would otherwise be released. A.R.S. 11-1051 bars counties from limiting immigration enforcement.

Run by ICE Phoenix Field Office, 2035 North Central Avenue, Phoenix, AZ 85004, 602-257-5900. Sites:

  • San Luis Regional Detention Center: 406 North Avenue D, San Luis, AZ 85349 · 928-627-2101
  • Eloy Detention Center: 1705 East Hanna Road, Eloy, AZ 85131 · 520-464-3000
  • Florence Service Processing Center: 3250 North Pinal Parkway, Florence, AZ 85132 · 520-868-5862
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This summary offers general information rather than legal advice. People facing criminal charges here can speak with a private defense lawyer or call the Yuma County Public Defender, 241 South Main Street, Yuma, AZ 85364, at (928) 817-4600.

Call the Yuma court (250 West 2nd Street, Yuma, AZ 85364) at 928-817-4083 to confirm your hearing before you go.

Courts

SAN LUIS MUNICIPAL COURT
767 N WILLIAMSBURG AVE
SAN LUIS AZ, 85336
928-341-8595
SOMERTON CITY MAGISTRATE
350 W MAIN ST # A
SOMERTON AZ, 85350
928-627-8152
WELLTON JUSTICE COURT
10260 DOME ST
WELLTON AZ, 85356
928-785-3321
YUMA COUNTY SUPERIOR COURT
250 W 2ND ST # A
YUMA AZ, 85364
928-817-4210
YUMA MUNICIPAL COURT
1515 S 2ND AVE
YUMA AZ, 85364
928-373-4800

Search for an Inmate or Active Arrest Warrant in Yuma County