San Diego County Custody

Rock Mountain Detention Facility

Otay Mesa, Suite 5400. Used primarily for federal contract housing — not part of the standard county jail population.

Google five-star ratingFacebook five-star ratingYelp five-star rating

Table Of Contents

Facility Overview

What Rock Mountain actually is, and what happens there.

Travel To Section

Hours & Visiting

The countywide visiting policy and the numbers that reach a person.

Travel To Section

Reviews

What San Diego County families say after the bond was posted.

Travel To Section

Bail Options & Charges We Handle

All 19 California charge pages and all 9 payment structures.

Travel To Section

Booking & Custody Process

The real sequence from arrest to release.

Travel To Section

How To Post Bail Here

The statutes behind the number, and what we confirm first.

Travel To Section

Nearby Courthouses

Where the case is heard once someone is in custody.

Travel To Section

Which Cities Route Here

Every San Diego County city and community page.

Travel To Section

Related Facilities

The other San Diego County custody facilities.

Travel To Section

Facility FAQs

The questions families ask most about this facility.

Travel To Section

Rock Mountain Detention Facility — Federal Contract Housing

Rock Mountain Detention Facility is a lesser-known facility used primarily for federal contract housing — it is not part of the standard county jail population the way the other six facilities are. If you are searching for someone here, contacting the Sheriff's Office or the relevant federal agency directly is the most reliable approach, since this facility's population and purpose differ from the rest of the county system.

Real, important detail: this facility shares its 446 Alta Road address with three others in the Otay Mesa complex — George Bailey, East Mesa, Rock Mountain, and South Bay/Detention Facility 8 are separated only by suite number. Confirm the suite, not just the street address, before assuming a family member is held here specifically.

That distinction matters for bail specifically. A federal hold is not a county bail-schedule matter, and a county bond does not resolve it. Before anyone signs anything, the actual holding authority has to be identified — which is the first thing we check when a booking traces back to Suite 5400.

San Diego County Sheriff's Office

At A Glance

Primary Use
Federal contract housing rather than standard county custody.
Complex
446 Alta Road, Suite 5400, Otay Mesa.
Search Approach
Contact the Sheriff's Office or the relevant federal agency directly.
Check-In
60-minute advance check-in required for in-person visits.
Bail Note
A federal hold is not resolved by a county bail schedule bond.

Hours & Visiting

Video Visits (eVisit)

Wednesday – Sunday, 7:00 AM – 7:00 PM, through the Sheriff's Who's In Jail system.

In-Person Reservations

Wednesday – Sunday, 6:30 AM – 6:00 PM by phone at (619) 409-5000.

Booking & Release

Booking and release happen 24 hours a day, every day, including weekends and holidays.

Bail Posting

A bond can be posted at any hour once booking is complete and the bail amount is set.

Contact

  • Central Custody Line: (619) 409-5000 (select the facility option)
  • 446 Alta Rd, Ste 5400, San Diego, CA 92158
Custody Line (619) 409-5000 Call (213) 510-2764
  • Video visits run through the Sheriff's “Who's In Jail” eVisit system, Wednesday through Sunday, 7:00 AM to 7:00 PM.
  • In-person visit reservations are made by phone at (619) 409-5000, Wednesday through Sunday, 6:30 AM to 6:00 PM.
  • All visits — video or in person — must be scheduled at least 24 hours in advance. There is no same-day scheduling.
  • Visitors under 18 must be accompanied by a qualified adult with valid photo identification.
  • A 60-minute advance check-in is required at this facility — arriving at the reservation time itself is too late.

What We Have Not Confirmed

  • How this facility's federal contract population interacts with county visiting and release procedures in practice.
  • Whether any state courthouse connection genuinely applies to a person held here — confirm directly with the Sheriff's Office.

Official Sources

Everything above traces to the San Diego County Sheriff's Office directly. We do not treat third-party jail directories as a source of record for an address or a policy.

What Families Say

They figured out which building on Alta Road my husband was actually in before I drove down there. I would have gone to the wrong one.

Marisol R. · San Diego County, CA

Called after midnight and someone picked up who knew the booking process. Straight numbers, no pressure, everything signed from my phone.

Devon T. · San Diego County, CA

They wrote down the next court date and explained what happens if it's missed. Nobody else took the time to do that.

Angela P. · San Diego County, CA

Bail Options & Charges We Handle

California bail premiums are set by the rate filed with the Department of Insurance under Insurance Code §1800 and run 10% of the face amount of the bond. Qualifying cosigners can start as low as 1% down on a written payment plan.

Bail Amount10% PremiumAs Low As 1% Down
$5,000$500$50
$10,000$1,000$100
$25,000$2,500$250
$50,000$5,000$500
$100,000$10,000$1,000
$250,000$25,000$2,500

California Charge Pages

DUI / DWI Bail Bonds

24-hour bail for drunk-driving arrests under Vehicle Code §23152.

Get Bail Bonds

Domestic Violence Bail Bonds

Bail and protective-order guidance for PC §273.5 and §243(e)(1) cases.

Get Bail Bonds

Drug Possession & Drug Charge Bail Bonds

Bail for possession, sales, trafficking, and prescription-related cases.

Get Bail Bonds

Theft Bail Bonds

Bail for petty theft, grand theft, shoplifting, and receipt of stolen property.

Get Bail Bonds

Burglary Bail Bonds

Bail for first-degree, second-degree, and auto burglary under PC §459.

Get Bail Bonds

Robbery Bail Bonds

Bail for armed and unarmed robbery charges under PC §211.

Get Bail Bonds

Warrant Bail Bonds

Clear bench warrants and arrest warrants fast without unnecessary jail time.

Get Bail Bonds

Elder Abuse Bail Bonds

Bail for financial, physical, or neglect-based elder abuse charges.

Get Bail Bonds

Manslaughter Bail Bonds

Bail for voluntary, involuntary, and vehicular manslaughter under PC §192.

Get Bail Bonds

Murder Charge Bail Bonds

Bail for first-degree and second-degree murder charges under PC §187.

Get Bail Bonds

Misdemeanor Bail Bonds

Bail for misdemeanors with quick release and flexible payment plans.

Get Bail Bonds

Felony Bail Bonds

Bail for felony charges and serious criminal allegations.

Get Bail Bonds

Traffic & Vehicle Code Bail Bonds

Bail for reckless driving, hit-and-run, and suspended-license arrests.

Get Bail Bonds

Assault & Battery Bail Bonds

Bail for simple battery, assault, and aggravated assault cases.

Get Bail Bonds

Failure To Appear (FTA) Bail Bonds

Bail for FTA warrants and missed court dates.

Get Bail Bonds

Probation Violation Bail Bonds

Bail for technical and substantive probation violations.

Get Bail Bonds

Weapons Charge Bail Bonds

Bail for illegal firearm, concealed carry, and weapons allegations.

Get Bail Bonds

Federal Charge Bail Bonds

Bail for federal court charges and pretrial release.

Get Bail Bonds

Immigration Bonds

Bonds for ICE detainers and immigration court proceedings.

Get Bail Bonds

Payment & Financing Options

Booking & Custody Process

Because Rock Mountain is used primarily for federal contract housing, the ordinary county sequence — county booking, county bail schedule, county release — may not describe what is actually happening.

1

Identify The Holding Authority

The first question is not which jail, but which agency. County, federal, or a hold from both changes everything that follows.

2

Confirm The Facility And Suite

Suite 5400 on the Alta Road complex is Rock Mountain. The street address alone covers four facilities.

3

Determine Whether Bail Applies

A federal detainer is not addressed by a county bail schedule amount, no matter what the county record shows.

4

County Charges, If Any

Where a genuine county charge exists, Penal Code §1269b sets an amount from the county schedule at booking.

5

Bond Filed Only Where It Works

We do not take money for a bond that cannot produce a release. If a federal hold blocks it, we say so.

6

Release Processing

Where a county bond does apply, release begins once the bond is accepted at the correct facility.

Who's In Jail Inmate Search

How To Post Bail At Rock Mountain Detention Facility

Rock Mountain is the one facility in San Diego County where the honest first answer may be that a county bond will not get someone out. Give us a full legal name and date of birth and we will find out what is actually holding them before anything is signed.

Bail Is Set At Booking

Under Penal Code §1269b, the county bail schedule fixes an amount at booking, before anyone sees a judge. That is the figure the bond is written against.

Penal Code §1269b

The Court Can Change It

Penal Code §1270.1 requires a hearing before release on certain serious charges, and a judge can raise, lower, or attach conditions at arraignment.

Penal Code §1270.1

The Premium Is Regulated

Insurance Code §1800 governs bail premiums in California — 10% of the bond, with as low as 1% down for qualifying cosigners on a written plan.

Insurance Code §1800

Before Anything Is Signed

Give us a full legal name and date of birth and we confirm the exact facility and the current bail amount before posting. In San Diego County that includes confirming the suite number on the Otay Mesa complex, where four facilities share one street address. The Sheriff's Office does not recommend or direct families to any bail agent — that choice is yours.

Nearby Courthouses

Not applicable in the standard sense, given this facility's federal contract role. We have not confirmed a San Diego Superior Court assignment for people held here, and we are not going to invent one. If a state courthouse connection genuinely applies to a specific case, confirm it with the Sheriff's Office directly — or call us and we will do it.

Which Cities Route Here

Arrests across San Diego County — from Sheriff's contract cities, independent city police departments, and unincorporated communities alike — route into this same county custody system. Each city page below covers the arresting agency and what is specific to that jurisdiction.

Rock Mountain Detention Facility Bail FAQs

Why is Rock Mountain different from the other county facilities?

It is used primarily for federal contract housing, so its population and purpose differ from the standard county jail population. That changes how a search, a visit, and a bond all work.

Can I bail someone out of Rock Mountain?

It depends entirely on what is holding them. A county charge with a bail-schedule amount can be bonded. A federal hold cannot be resolved with a county bond. We confirm which applies before taking any money.

How do I find someone held here?

Contacting the Sheriff's Office or the relevant federal agency directly is the most reliable approach, because the county inmate search is built around the standard county population.

Which suite is Rock Mountain?

Suite 5400 at 446 Alta Road. George Bailey is 5300, East Mesa is 5200, and South Bay/Detention Facility 8 is also listed at 5300.

Is there a check-in requirement for visits?

Yes. A 60-minute advance check-in is required here, on top of the countywide 24-hour advance scheduling rule for every visit.

Which courthouse handles these cases?

We have not confirmed one, and given the federal contract role a standard San Diego Superior Court assignment may not apply at all. Confirm with the Sheriff's Office rather than relying on any directory that states one confidently.

Talk To A Licensed Agent Right Now

We answer around the clock, we confirm which facility is actually holding your person before anyone drives, and we put the next court date in writing.