Upper Marlboro Jail Inmate Search helps families, friends, and legal professionals quickly locate individuals detained at the Upper Marlboro Police Jail in Prince George’s County, Maryland. This low-security facility holds adults 18 and older who are awaiting trial, plea negotiations, or serving short sentences. The jail’s online roster updates every four hours with names, booking numbers, arrest dates, and housing units. For those not found in the local system, state-level tools like InmateAid provide expanded data including bond amounts and court schedules. Knowing how to use these resources correctly saves time and reduces stress during difficult moments.

How to Use the Upper Marlboro Jail Inmate Search Tool
The fastest way to start an Upper Marlboro Jail Inmate Search is through the official Prince George’s County Inmate Lookup portal. Enter the person’s first and last name into the search fields. Results show booking date, charges, and housing block. If no match appears, try searching by booking number, case number, or date of birth using the identifier dropdown menu. This second method often reveals more details such as bond amount, next court date, and release eligibility. Always double-check spelling and include middle initials if known—small errors can prevent a match.
For immediate confirmation, call the jail intake desk at 301-627-6905 x 4. Staff will verify an inmate’s full name, booking reference, current housing location, and scheduled release date. Calls are accepted during business hours, and operators may ask for your relationship to the inmate before sharing information. Keep a pen and paper ready to record key details like booking ID and housing unit.

What Information Is Available in the Inmate Search?
The Upper Marlboro Jail Inmate Search displays essential data for each detainee. This includes full legal name, booking number, date and time of arrest, assigned housing unit, and primary charge. Some records also list bond amount, court dates, and whether the person has been transferred to a county facility. Mugshots may appear in certain databases but are not always publicly available due to privacy policies.
Charges typically involve misdemeanors such as disorderly conduct, DUI, minor drug possession, or traffic violations. Felony arrests are usually processed at Upper Marlboro Police Jail but moved within 48–72 hours to the Prince George’s County Correctional Center. The jail’s maximum capacity is 150 inmates, and it operates under strict state guidelines for safety and transparency.
Visitation Rules and Procedures
Visitation at Upper Marlboro City Jail occurs on Tuesdays and Thursdays from 9 a.m. to 12 p.m., with each visit limited to 10 minutes. Additional weekday visits run from 8 a.m. to 11 a.m. for approved visitors only. All guests must present valid photo ID, sign in at the front desk, and pass a background check before their first visit. Minors under 18 must be accompanied by a parent or legal guardian.
Dress code rules apply: no hats, hoodies, revealing clothing, or gang-related symbols. Phones, bags, and electronic devices are not allowed inside. Visitors found violating policies may be banned from future visits. Always call ahead to confirm visitation status—schedules can change due to emergencies or facility lockdowns.
Mailing Letters and Care Packages
Mail must include the inmate’s full name, booking number, and the correct jail address: Upper Marlboro City Jail, 301-627-6905 x 4, Upper Marlboro, MD 20772. Use a sealed, hard-cover envelope—soft envelopes or padded mailers may be rejected. Do not send cash, stamps, photos, or personal items unless pre-approved. All incoming mail is inspected for contraband before delivery.
Care packages are generally not accepted at this facility. Only letters and approved reading materials (like paperback books from publishers) are allowed. Avoid sending anything that could pose a security risk, including metal objects, tape, or glue. If unsure, contact the jail directly for a current list of permitted items.
Bond and Court Information
Bond amounts vary based on charge severity and criminal history. Misdemeanor bonds often range from $500 to $5,000, while more serious offenses may require higher amounts or no bond at all. Bond review hearings occur regularly, and outcomes can be checked by calling 301-952-7102 after 5:30 p.m. on weekdays. The recorded message states whether bond was granted, denied, or modified.
Court dates are typically scheduled within 7–14 days of booking. Inmates receive written notice, but families can also check online via the Prince George’s County Inmate Lookup Tool. Missing a court date can result in additional charges or warrant issuance. Legal representation is strongly recommended for all hearings.
Transfer Policies and Facility Limits
Upper Marlboro Police Jail is not designed for long-term detention. Most inmates stay less than 72 hours before being released or transferred to the Prince George’s County Correctional Center. Transfers happen quickly for felony cases, medical needs, or overcrowding. Once moved, the inmate will no longer appear on the local jail roster.
The facility opened in 1966 and now includes three housing units with a max capacity of 120–150 people. It serves only the city of Upper Marlboro and does not hold federal or state prisoners long-term. All operations follow Maryland Department of Public Safety and Correctional Services standards.
Contact Details and Official Resources
For direct assistance, call the Upper Marlboro Police Jail intake desk at 301-627-6905 x 4. General inmate information for Prince George’s County is available at 301-952-4800. The official county inmate lookup portal is http://inmatelookup.princegeorgescountymd.gov/IML. Always use verified sources—avoid third-party sites that charge fees for basic information.
Visiting hours: Tuesdays and Thursdays, 9 a.m.–12 p.m.; weekdays 8 a.m.–11 a.m. (by appointment). Address: Upper Marlboro, MD 20772. Facility type: City Jail. Security level: Low to medium. Managed by: Upper Marlboro Police Department.
Common Mistakes to Avoid During an Inmate Search
Many people fail to find an inmate because they use nicknames instead of legal names. Always search with the person’s full legal first and last name. Another error is checking only the local jail roster—if the person was arrested for a felony, they may already be at the county correctional center. Always cross-reference with state tools like InmateAid or the Maryland Department of Public Safety.
Never send money or personal items without prior approval. Unauthorized packages will be returned or destroyed. Also, avoid calling repeatedly within short intervals—staff need time to update records between shifts. Patience and accurate information yield the best results.
Legal Rights and Support Services
All inmates have the right to medical care, legal counsel, and communication with family. If an inmate feels their rights are violated, they can file a grievance through jail staff or contact the Maryland Office of the Public Defender. Families can also reach out to local advocacy groups for support and guidance.
Free legal aid is available through organizations like the Prince George’s County Bar Association and Maryland Legal Aid. These groups offer consultations, representation for low-income individuals, and help navigating the justice system.
Frequently Asked Questions About Upper Marlboro Jail Inmate Search
Q: How often is the inmate roster updated?
A: The Upper Marlboro Jail Inmate Search roster refreshes every four hours. Changes occur after each shift change, ensuring near real-time accuracy. However, transfers to county facilities may take up to 24 hours to reflect online.
Q: Can I visit someone without being on an approved list?
A: No. All visitors must complete a background check and be added to the inmate’s approved visitor list before their first visit. This process can take 24–48 hours. Walk-in visits are not permitted.
Q: What happens if my loved one isn’t listed in the search?
A: They may have been transferred to the Prince George’s County Correctional Center, released, or booked under a different name. Call 301-627-6905 x 4 or check the county lookup tool for confirmation.
Q: Are mugshots publicly available?
A: Mugshots appear on some third-party sites but are not officially published by the Upper Marlboro Police Department. Privacy laws restrict public release unless required for legal proceedings.
Q: How do I pay bail for an inmate?
A: Bail can be paid at the Prince George’s County Courthouse or through a licensed bail bondsman. Cash, money orders, and credit cards are accepted. Call 301-952-7102 for bond status before making payment.
Q: Can I send books to an inmate?
A: Yes, but only new paperback books sent directly from a publisher or bookstore. Hardcover books, magazines, and homemade materials are not allowed due to security policies.
Q: What should I do if I suspect wrongful detention?
A: Contact a criminal defense attorney immediately. You can also request a habeas corpus hearing through the court. The Maryland Office of the Public Defender offers free legal assistance for eligible individuals.
Official Contact Information
Upper Marlboro Police Jail
Phone: 301-627-6905 x 4
Address: Upper Marlboro, MD 20772
Visiting Hours: Tues/Thurs 9 a.m.–12 p.m.; Weekdays 8 a.m.–11 a.m.
Official Inmate Lookup: http://inmatelookup.princegeorgescountymd.gov/IML
Additional Resources and Related Searches
For broader Maryland inmate searches, use state portals like InmateAid or PrisonRoster. These tools aggregate data across multiple facilities and may show records not listed locally. Always verify information with official sources before taking action.
Related searches include Prince George’s County Correctional Center inmate lookup, Maryland bail bond services, and local public defender offices. Staying informed helps families respond quickly and effectively during emergencies.
