1040 W Avenue J · Lancaster

Alfred J. McCourtney Juvenile Justice Center
Court Information

The Antelope Valley's juvenile delinquency court — a separate building and a separate system from the adult Antonovich Courthouse down the road. What is heard here, who routes here, and where adult bail is handled.

Call (818) 241-2171
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Los Angeles Superior Court · Juvenile Delinquency — Antelope Valley

Alfred J. McCourtney Juvenile Justice Center

1040 W Avenue J, Lancaster, CA 93534

Juvenile delinquency court

Court hours Monday–Friday · Armstrong Bail Bonds open 24 hours

This is not an adult criminal court and no bail is posted here. For an adult case in the same family, we post bonds county-wide from our office at Glendale, California.

(818) 241-2171

Table Of Contents

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Courthouse Overview

Travel To Section

What This Courthouse Handles

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Cities & Areas Served

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Nearby Courts & Facilities

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Juvenile Court FAQs

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Courthouse Overview

The Alfred J. McCourtney Juvenile Justice Center sits at 1040 West Avenue J in Lancaster. It handles juvenile delinquency matters for the Antelope Valley — cases in which a minor is alleged to have committed an offense.

Lancaster has two Superior Court locations, and confusing them costs families a morning. The Michael D. Antonovich Antelope Valley Courthouse at 42011 4th Street West is the general-jurisdiction adult court, carrying criminal, traffic, and civil calendars for the high desert. McCourtney is juvenile-only. A notice that says "Lancaster" tells you almost nothing; the courthouse name on the paperwork tells you everything.

The separation is not cosmetic. Juvenile delinquency proceedings run on their own statutory framework, oriented toward supervision and rehabilitation rather than adult sentencing. The vocabulary is different, the hearings are generally closed rather than public, and minors are kept entirely out of adult criminal facilities and corridors. A dedicated juvenile justice center exists so that framework has somewhere to operate.

We should be plain about what we can and cannot do here. There is no bail bond in a juvenile delinquency case — detention is a decision the juvenile court makes, not an amount a family posts. Where we are useful is the very common overlap: a juvenile matter at McCourtney and an adult criminal case at the Antonovich Courthouse involving a parent or older sibling. That adult release is a bail problem, and it is one we handle at any hour, anywhere in the county.

Official court information: Superior Court of Los Angeles County — Juvenile Division

At A Glance

  • Alfred J. McCourtney Juvenile Justice Center
  • 1040 W Avenue J, Lancaster, CA 93534
  • Juvenile delinquency court — not an adult criminal court
  • Court hours Monday–Friday · we answer 24 hours for adult bail matters

What This Courthouse Handles

This building carries the Antelope Valley's juvenile delinquency calendars. Adult criminal work is not among them.

01

Delinquency Petitions

Petitions alleging that a minor committed an offense, filed under the juvenile law framework rather than as an adult criminal complaint.

02

Detention Hearings

Early hearings on whether a minor remains detained or is released to a parent or guardian while the case proceeds. This is a judicial determination, not a bail amount.

03

Adjudication & Disposition

The juvenile equivalents of trial and sentencing, oriented toward supervision, services, and rehabilitation rather than adult-style punishment.

04

Probation & Review

Ongoing review hearings tracking compliance with the court's orders and the terms of juvenile probation supervision.

05

Not Heard Here

Adult criminal cases, arraignments, adult bail hearings, and traffic matters — those belong to the Michael D. Antonovich Antelope Valley Courthouse.

Nearby Courts & Facilities

No adult custody exists at this courthouse. These are the adult courts and facilities Antelope Valley families most often deal with alongside a juvenile matter.

Lancaster Jail

501 W Lancaster Blvd, Lancaster, CA 93534

Antelope Valley adult booking, minutes from the Antonovich AV Courthouse. Adults booked here are calendared at the adult AV courthouse, not at McCourtney — minors are not held or bailed here.

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Palmdale Jail

1020 E Palmdale Blvd, Palmdale, CA 93550

Antelope Valley adult booking; those cases go to the Antonovich AV Courthouse. Juvenile matters do not route through this jail and there is no bail to post on them.

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Michael D. Antonovich Antelope Valley Courthouse

42011 4th St W, Lancaster, CA 93534

The general-jurisdiction adult court for the high desert — the building most families confuse with this one.

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Lancaster — Station & Bookings

Lancaster, CA 93534

Where adults arrested in Lancaster are booked, and where a bond is posted for release.

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Palmdale — Station & Bookings

Palmdale, CA 93550

The other Antelope Valley booking location for adult arrests.

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Santa Clarita Courthouse

23747 W Valencia Blvd, Santa Clarita, CA 91355

The next general-jurisdiction court south, on the route between the Antelope Valley and the Valley.

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Inmate Reception Center (IRC) / Twin Towers

450 Bauchet St, Los Angeles, CA 90012

Where adult men transfer once a station releases custody to the county — a long drive from the high desert.

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Century Regional Detention Facility

11705 S Alameda St, Lynwood, CA 90262

The county's primary women's facility, where women transfer after a North County booking.

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What McCourtney Juvenile Justice Center Is Not

McCourtney is the Antelope Valley's juvenile court, not an adult criminal courthouse — adult Lancaster and Palmdale cases are heard at the Michael D. Antonovich Antelope Valley Courthouse. Minors are not released on bail; detention is decided by the court with probation, so there is no bail amount and no bond on a juvenile matter. Juvenile files are confidential and staff cannot confirm a case by phone.

If A Court Date Is Missed

Missed juvenile appearances are handled by the court and probation rather than by bond forfeiture. On the adult side in Lancaster or Palmdale, a missed date can forfeit the bond and produce a bench warrant the same day — call the day it happens, not after the notice arrives. We do not keep an Antelope Valley branch office; we drive up from Glendale, and we say so up front.
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Juvenile Court FAQs

Questions specific to Alfred J. McCourtney Juvenile Justice Center and how this court differs from the adult criminal courts nearby.

Who is writing this bond

A family that has posted bail in California since 1926

Cecil C. Armstrong opened our Glendale office in 1926. Four generations later, Bill Armstrong (CEO) and Nikki Armstrong (Co-CEO & Licensed Bail Agent) — the fourth generation of the family — still run the company, and our agents still answer the phone themselves. When you call about an arrest in Los Angeles or San Diego County, you reach a licensed Armstrong agent, not a national call center that hands your file to a stranger in another state.

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