Montgomery County Detention Center is a 200-bed facility based in Rockville, Montgomery County, Maryland. For inmate information, you can call the facility 24/7 at 240-777-9962.
Offenders arrested for misdemeanors or felonies are processed at this facility. After booking and processing, they may remain incarcerated until they are bonded out, released on recognizance, or held until their trial concludes.
The inmate search tool provides access to the current roster of inmates.
Inmates sentenced to less than one year will serve their time here, while those with longer sentences are transferred to either the Maryland State Prison System or the Federal Bureau of Prisons.
This page provides detailed information on services such as the visitation schedule, funding an inmate’s account, sending mail, phone calls, voicemail, email and texting, tablet rentals, bail bond details, and commissary purchases.
Be sure to save the inmate’s jail ID or booking number for communication purposes. If you can’t find it online, you can call Montgomery County Detention Center at 240-777-9962 for assistance.
Phone: 240-777-9962
Physical Address:
1307 Seven Locks Road
Rockville, MD 20854
Mailing Address (personal mail):
Inmate's Full Name & ID Number
Montgomery County Correctional Facility (MCCF)
22880 Whelan Lane
Boyds, Maryland 20841
Mailing Address (legal mail or subscriptions):
Inmate's Full Name & ID Number
Montgomery County Correctional Facility (MCCF)
22880 Whelan Lane
Boyds, Maryland 20841
Other Jails and Prisons
To search for an inmate in the Montgomery County Detention Center, review their criminal charges, the amount of their bond, when they can get visits, or even view their mugshot, go to the Official Jail Inmate Roster, or call the jail at 240-777-9962 for the information you are looking for. You can also review Criminal Court Cases online for further information about an offender's case.
Montgomery County Detention Center Inmate Search
The Montgomery County Detention Center maintains an average of 200 offenders in custody on any given day. The Montgomery County Detention Center has a monthly turnover of 40% of their inmate population, another 30% turnover every 90 days, another 20% every six months, and approximately 10% stay incarcerated between six and twelve months. Every year Montgomery County law enforcement agencies arrest and detain approximately 27,440 offenders.
The following charts of Montgomery County inmate population demographics are updated daily. The information shown is for today. For research purposes we have broken down the inmates by sex, age, ethnicity, and criminal charges.
The information is compiled from the Montgomery County Corrections Department, the state of Maryland Department of Corrections, as well as the United States Department of Justice and Census Bureau records. It represents every person in custody in Montgomery County.
For complete information on how to get directions, bond, visit, mail, send and receive email and texts, receive phone calls, and send money or commissary to an inmate, find arrest information for Montgomery County and other counties surrounding this one, scroll down this page. We have a section for each.
We also provide photos of the jail that we have collected over the years.
⇓ Learn more ⇓ Show lessThe Montgomery County Detention Center is located in Rockville, Maryland, and is the main booking and processing facility for the county. Each year it processes around 13,000 people through the facility at the Central Processing Facility. It has a top capacity of 200 inmates at any given time, and will hold them for up to 72 hours only, conducting full intake including psychological screening, medical screening, risk assessment, and then classify inmates as the level of security, care, and custody that they require.
After the first 72 hours, or sooner, they are transferred to the Montgomery County Correctional Facility. Medical services and mental health services are present and each inmate will receive an assessment and plan for any treatment that is needed both short term and long term.
A weekend work crew are able to attend weekends and perform jobs for the county to lessen their sentence or to complete a community service requirement. The local college holds classes at the Learning Center, and a job center helps those who are being released to find employment and other resources. Anger management, conflict resolution, parenting, financial management, and many other classes help to provide inmates with the skills they will need to build a positive, productive, and successful future.
Mail is permitted and can be sent to the facility at:
Inmate's Full Name & ID Number
Montgomery County Correctional Facility (MCCF)
22880 Whelan Lane
Boyds, Maryland 20841
... and this will be given to the inmate after it has been checked for contraband, and visits are permitted Wednesday and Saturday (2 Days/Week): 12pm-3pm.
After an arrest, the individual is brought to Montgomery County Detention Center for the booking process. This procedure involves identifying the person, determining charges, and deciding whether they’ll be released on their own recognizance, posted for bail, or held until court.
Remaining silent is highly recommended, as anything said can later be used in court. Wait for legal advice before responding to questions.
The booking process typically involves the following steps at Montgomery County Detention Center:
Booking timeframes vary, ranging from one hour to up to 48 hours. For details on an offender’s bail or bond, call Montgomery County Detention Center at 240-777-9962.
Once an individual is booked at Montgomery County Detention Center in Rockville, options for their release include:
1. Release without paying bail, with a commitment to appear in court.
2. Continued detention until their court date.
3. Release upon paying a bail or bond. Call 240-777-9962 for the bail amount.
Bail can be paid through various methods.
For more details on the bail process in Montgomery County, Maryland, visit the Montgomery County Detention Center Bail Page.
Learn even more ⇓ Learn more ⇓ Show lessHow Do You Visit an Inmate in the Montgomery County Detention Center? What is the Schedule?
1307 Seven Locks Road
Rockville, MD 20854
240-777-9899
DAY | HOURS |
WEDNESDAY | 12:00PM - 3:00PM |
SATURDAY | 12:00PM - 3:00PM |
REMEMBER TO CHECK THE ACTUAL SCHEDULE FOR YOUR INMATE, AS IT CHANGES EVERY EIGHT (8) WEEKS.
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Montgomery County Detention Center’s Inmate Visitation Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 240-777-9962 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessCan I Use My Computer or Phone to Have a Remote Video Visit with an Inmate in the Montgomery County Detention Center?
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Montgomery County Detention Center’s Video Remote Visitation Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 240-777-9962 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessHow Do You Deposit Money for an Inmate in the Montgomery County Detention Center?
1. Online - Making a deposit using a verified Visa or Mastercard online, or using their Apple or Android App.
2. By phone - Dial 866.345.1884 to reach their 24/7 Access Corrections domestic call centers.
3. Jail Lobby Kiosk - Kiosks accept cash, credit cards, and debit cards.
4. Mail-in Lockbox - Friends or Family who do not have a credit or debit card can mail money orders to their secure lockbox to make deposits to an inmate’s account. Depositors use a customized form that captures all needed information. Upon receipt, they process and post the deposits to the inmate's trust fund in approximately 48 hours.
Money orders may be mailed to inmates at:
Access Corrections
P.O. Box 12486
St. Louis, MO 63132
Money orders must be made out to "Access Secure Deposits".
Include the state, city, inmate name and ID number on all money orders.
5. Walk-in Cash Deposits - Go to any Cash Pay Today location to deposit cash to your inmate's account.
Secure Deposits - Frequently Asked Questions
Secure Deposits - Video Tutorial on How it Works
Secure Deposits - Help Pages
Customer Service Contacts:
Phone: 866-345-1884
Email: customerservice@accesscorrections.com
Online Chat - Look for 'bubble' on bottom right of the page linked here.
To send commissary money to an inmate in Montgomery County Detention Center follow these steps:
For all information on how to Send Money to an inmate's account check out our full money and commissary guide for Montgomery County Detention Center.
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Montgomery County Detention Center’s Inmate Money and Trust Fund Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 240-777-9962 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessHow Do I Receive Phone Calls from an Inmate in the Montgomery County Detention Center?
Unit Telephone
Unit I 301-468-9800
Unit II 301-230-1909
Unit III 301-230-1909
Unit IV 301-468-1347
To receive phone calls from inmates in Montgomery County, or to assist them in making phone calls to other people, follow these steps:
Note: All your calls with an inmate are recorded, stored and shared with law enforcement if the conversation deals with your case or any criminal activity. Anything communicated can be used against you or your inmate in court.
For all the information regarding phone calls with Montgomery County inmates; rules, policies, phone calling times, limits and more visit our Inmate Phone Page.
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Montgomery County Detention Center’s Inmate Phone Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 240-777-9962 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessHow do I Mail an Inmate in the Montgomery County Detention Center, and what can I send them?
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Montgomery County Detention Center’s Inmate Mail Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 240-777-9962 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessCan I purchase Commissary Online for an Inmate in the Montgomery County Detention Center, and what can I purchase?
Access Securepak carries over 1,000 different items in the following categories:
- Food and Snacks
- Personal Hygiene Products
- Electronics
- Apparel
Registration Process:
1. Register here.
2. Select Maryland.
3. Select Montgomery County Detention Center.
4. Find your Inmate.
5. Deposit Funds.
6. Order Commissary Items.
Once you are logged in, you will receive instructions on how much (and what products) you can send your inmate.
Contact Information:
* If you have any questions, you can call Access Securepak at 800-546-6283.
* You can email My Care Pack at customerservice@securepak.net.
* You can write them at:
Access Securepak
10880 Linpage Place
St. Louis, MO 63132
* You can Live Chat with a Representative online: (bottom left corner of page)
Monday-Friday, 7:30 a.m.–11 p.m. CST,
and Saturdays, 10 a.m.–4 p.m. CST.
*Note* Access Securepak will issue a refund for or replace broken, damaged, or missing products reported by Montgomery County Detention Center staff. They will not honor reports of discrepancies from inmate's families or friends.
My CarePack is the Montgomery County Detention Center's outside vendor for Commissary Items. They have a very good mix of Chips, Snacks, Candy, Meat, Seafood, Hygiene products, Letter writing materials, Electronics and Apparel items for sale on their website.
*NOTE* -- Once you are fully registered and have selected the inmate you wish to send commissary to, you will receive instructions on how much you can deposit, how much (and what) you can purchase for your inmate, and how often you can send commissary.
To send commissary money to an inmate in Montgomery County Detention Center follow these steps:
For all information on how to Send Money to an inmate's account check out our full money and commissary guide for Montgomery County Detention Center.
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Montgomery County Detention Center’s Commissary Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 240-777-9962 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessHow Can I Communicate with an Inmate in the Montgomery County Detention Center using an Online Messaging Service?
To receive phone calls from inmates in Montgomery County, or to assist them in making phone calls to other people, follow these steps:
Note: All your calls with an inmate are recorded, stored and shared with law enforcement if the conversation deals with your case or any criminal activity. Anything communicated can be used against you or your inmate in court.
For all the information regarding phone calls with Montgomery County inmates; rules, policies, phone calling times, limits and more visit our Inmate Phone Page.
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Montgomery County Detention Center’s Text and Email Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 240-777-9962 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessDo Inmates in the Montgomery County Detention Center have Access to Tablets or Computers?
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Montgomery County Detention Center’s Tablet Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 240-777-9962 for further assistance.
Learn even more ⇓ Learn more ⇓ Show lessWhat are the other City and County Jails in Montgomery County?
What are the other Jails in the Neighboring Counties surrounding Montgomery County?
This facility, known as "Montgomery County Detention Center" is also known as MCCF, Department of Correction and Rehabilitation, Montgomery County Jail & Detention Center , Montgomery County Jail & Detention Center , Maryland, Montgomery.