Suffolk County Jail Roster
The Suffolk County jail roster is maintained by the Suffolk County Sheriff's Office under Sheriff Steven W. Tompkins. Inmates held at the Nashua Street Jail or South Bay House of Correction in Boston can be found through the online inmate lookup on the sheriff's website. You can check booking dates, charges, bail amounts, facility location, and court information without calling the jail. This page explains how to use the Suffolk County inmate search, what details appear in results, how to request records by mail or phone, and how county custody differs from state prison.
Suffolk County Jail Roster Overview
Suffolk County Sheriff's Office
The Suffolk County Sheriff's Office runs two correctional facilities in Boston. The primary intake point is the Nashua Street Jail at 200 Nashua Street, Boston, MA 02114. The second facility is the South Bay House of Correction, which handles additional housing capacity. Both operate under Sheriff Steven W. Tompkins. The main phone number is (617) 635-1000. For questions about a specific inmate's custody status, call the inmate information line at (617) 635-1100 extension 3005. The fax number is (617) 635-1035.
Most Boston arrests are processed through Nashua Street Jail first. After booking, an inmate may stay there or be moved to South Bay depending on classification, available bed space, and sentence status. Because people can be at either facility, the online lookup tool is the best way to confirm where someone is held. Staff at (617) 635-1100 x3005 can also confirm by phone if the online system shows a delay for a very recent booking.
Suffolk County holds pretrial detainees and people serving sentences of up to two and a half years. Those sentenced to longer terms are transferred to state prison. Federal detainees are occasionally held here as well. For federal cases, contact the U.S. Marshals Service directly since federal inmates do not always appear in county search tools.
The sheriff's website is at suffolkcountysheriff.com. It has access to the inmate lookup, public information, and department contacts. Written records requests can go by mail to 200 Nashua Street, Boston, MA 02114. View the Massachusetts Department of Correction main page for context on how state and county custody systems relate.
The state DOC system and the Suffolk County jail roster are separate databases covering different inmate populations.
Suffolk County Jail Roster Search Online
The Suffolk County inmate lookup lets you search by first name, last name, or booking number. You can also narrow results using a date range if you know roughly when an arrest happened. Results cover both the Nashua Street Jail and South Bay House of Correction in a single query, so you do not need to pick a facility upfront.
Each record in the Suffolk County jail roster displays the following: Full Name, Booking Number, Booking Date, Facility (Nashua Street or South Bay), Charges, Bail Amount, Court Information, Housing Unit, and Projected Release Date. The facility field matters in Suffolk County because both locations stay in active use. Knowing which building someone is in helps when planning a visit or sending documents to the right address.
The system can show a short delay for very recent bookings. If a search returns no results for someone you believe was arrested in the last few hours, call (617) 635-1100 x3005 to confirm custody status directly. The status field in each record tells you whether someone is currently held or has been released.
Under M.G.L. c. 66, § 10, booking records and inmate roster data are public records in Massachusetts. The Suffolk County Sheriff's Office satisfies this requirement through the online inmate lookup tool. Anyone can use it without a fee or a stated reason.
Records Requests for Suffolk County Jail
The online search covers current custody status and basic booking data. For more detailed records such as booking reports, incident reports, court commitment records, visitor logs, or release records, you need to submit a formal request. Suffolk County accepts these requests by mail, phone, email, and in person.
To send a written request by mail, address it to: Suffolk County Sheriff's Office, 200 Nashua Street, Boston, MA 02114. Include the full name of the person whose records you need, the booking date or approximate date of arrest if known, and your contact information. By phone, call (617) 635-1000 and ask for the public records unit. The fax number for records is (617) 635-1035.
Under Massachusetts public records law, the office has ten business days to respond. If the request is broad or involves older records, they may request an extension. Fees may apply based on the volume of records. Simple requests for electronic files are often handled at no charge or a small fee. Paper copies are priced per page under state guidelines.
Note: Specify the type of record you need in your request to help staff route it correctly and cut down on processing time.
Boston Arrests and the Roster
Boston is the largest city in Suffolk County, and arrests in Boston make up the bulk of bookings at the Nashua Street Jail. When police make an arrest and a judge orders someone held, the person is transported to Nashua Street for processing. Booking is usually entered into the system within a few hours. After intake, inmates may be moved to South Bay based on housing needs and classification results.
Many inmates in Suffolk County are transported daily to nearby courts for arraignments, hearings, and trials. Court dates appear in the jail roster record. If someone's housing unit changes due to a court appearance or a transfer, the database should reflect that. The court information field in each record ties directly to the charges and scheduled dates at the relevant courthouse.
Court records for Suffolk County cases are available through MassCourts. Case dockets, hearing dates, and case status are searchable there. If you want to track a case after someone has been released from jail, MassCourts is the right resource. The court system and the sheriff's office operate separately, so changes in case status do not always immediately affect custody status.
Suffolk County Jail vs. State Prison
Suffolk County only holds people serving terms of up to two and a half years or those awaiting trial. Anyone sentenced to a longer term goes to a state prison and will no longer appear in the county jail roster. The Massachusetts DOC Inmate Search covers all state correctional facilities run by the Department of Correction. If someone is not in the county system, the next step is to check the DOC database.
The two systems do not overlap. A search in the Suffolk County roster will not return a result for someone held at a state facility. The DOC search does not include county jail inmates either. If you are unsure which system applies, start with the county lookup. If you get no result, check the DOC next. Between the two, you can account for nearly anyone in custody in Massachusetts.
Review the VINELink interface used for custody notifications in Massachusetts.
VINELink supports the Massachusetts DOC and Essex County but does not currently cover Suffolk County's county jail directly. Victims and family members in Suffolk County should contact the sheriff's office to ask about available notification options.
Victim rights under Massachusetts law are addressed in M.G.L. c. 258B. This statute outlines what information victims are entitled to receive about an offender's custody status and court dates. The Suffolk County Sheriff's Office can direct victims to the right contacts within the department.
Your Public Records Rights
Massachusetts has a strong public records law. M.G.L. c. 66, § 10 gives any person the right to inspect or copy public records held by a government agency. County jail rosters, booking logs, and custody records are generally public under this law. Some data may be withheld under specific exemptions, such as records tied to active investigations or information that could put someone at risk.
You do not need to explain your reason for requesting records. The law does not require a stated purpose. If a request is denied, the agency must cite the exemption it is using. You can then appeal to the Secretary of State's office. The Massachusetts Public Records Portal walks through the appeal process and provides forms you can use.
County correctional facilities in Massachusetts operate under M.G.L. c. 126. This chapter sets the legal framework for how jails are run, including record-keeping standards and public access to facility information. It applies to all 14 county sheriff departments across the state.
Cities in Suffolk County
Suffolk County includes cities with their own dedicated pages for jail roster and inmate search information. The qualifying cities below each have pages with local details.
Nearby Counties
If you are looking for inmate records in a county that borders Suffolk, the pages below cover neighboring sheriff offices and their jail rosters.