Middlesex County Jail, MA Inmate Roster

Updated on: January 25, 2024

Visitation Hours

Sunday 7:30 Am to 2:30 PM
Monday 7:30 AM to 9:00 PM
Tuesday 7:30 AM to 9:00 PM
Wednesday 7:30 AM to 9:00 PM
Thursday 7:30 AM to 9:00 PM
Friday 7:30 AM to 9:00 PM
Saturday 7:30 Am to 2:30 PM
Holiday Closed

Middlesex County Jail Basic Information

Facility Name: Middlesex County Jail
Facility Type: County Jail
Address: 40 Thorndike Street Box 97, Cambridge, MA, 02142
Phone: 617-494-4410
Telephone Carrier: Securus Tech
Capacity: 340
Security Level: Medium
City: Cambridge
Postal Code: 2142
State: Massachusetts
County: Middlesex County
Official Website: Website

Middlesex County Sheriffs Office - Cambridge

Address: 271 Cambridge Street, Cambridge, Massachusetts, 02141
Phone: 617-547-1171
Website: https://www.middlesexsheriff.org/

Middlesex County Jail offender locator: Sentence Information, Arrests, Bookings, Inmate List, Mugshots, Height, Alias, Booking Date, Who's in jail, Bond, Release Date, Disposition.

Are you searching for a friend or loved one who was incarcerated in Middlesex County, Massachusetts? The first thing you will want to do to when you find out someone has been arrested is figure out where they are.

If someone was arrested in Middlesex County, they will most likely be at the Middlesex County Jail. Using an online database, you can easily search for your friend or loved one. This guide will make it easy to find a loved one, stay in contact, learn about the jail, and send money if you need to.

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About Middlesex County Jail

The Middlesex County Jail has been around since 1999. The goal of the Middlesex County Jail is to create a safe, secure, and humane facility for the community, staff, and the inmates.

The Middlesex County Jail has a maximum capacity of 340 prisoners.

The Middlesex County Jail houses maximum security, minimum security, and dormitory housing for those on work release.

How to Search for an Inmate

Because there are several types of prisoners at the Middlesex County Jail in Arkansas, it is important to do an inmate search in order to find information about where the inmate is being housed.

You will need the information found in an inmate search to send mail, visit, or keep in contact. Once you find an inmate, you should write down all pertinent information given on the inmate.

To search for an inmate from the Middlesex County Jail homepage, you will click on inmate roster. You can then search through the entire list of inmates by clicking on name listing, or you can search for your friend or loved one by doing a name search.

Click on the name of the person you wish to find out about. You will want to write down their address, admitting date, and any other information you may need to know.

Stay in Contact and Support and Inmate

Staying in contact with a friend or loved one is a great way to show your support. It is also scientifically proven to help inmates to be rehabilitated and stay out of jail in the future.

Although staying in contact with an offender is a great way to help them through this tough time in their life, it is important that only positive friends and family members keep in contact. Therefore, the jail does have strict guidelines on who can keep in touch.

If you wish to stay in touch with an inmate in Middlesex County Jail, here are the ways you can do so:

Talk to an inmate on the phone: Inmates at Middlesex County Jail are not permitted to have incoming phone calls. In fact, they can not even locate phone numbers. So, if you do not know if an inmate has your number, it is best to write your number on a letter that is mailed to them. Inmates are allowed to make outgoing collect phone calls. This means you will be responsible for the fee.

Send mail or letters: The best form of communication with an inmate is to send them a letter. Inmates look forward to getting mail daily and weekly. However, it is imperative that the correct information is written on the envelope to ensure the inmate gets what you send. Here is an example:

Inmate Name/inmate ID number

Middlesex County Jail

40 Thorndike Street
Box 97, Cambridge, MA, 02142

If you do not find the inmates ID number when doing an inmate search, you can call the facility to get those details. The number is 617-494-4410.

Visit an Inmate: In order to visit an inmate, you will need to schedule your visitation online. Unfortunately jail clerks will no longer be able to handle this process. Go to the visitation registration online.

From there, you will be redirected to Smartjailmail.com. If you have never visited this inmate, you will need to register for an account. To do this click sign up. You will then be able to send electronic messaging, do a video visitation, or send photos.

How to Send Money to an Inmate

Although all of an inmates basic needs are taken care of by the Middlesex County Jail, an inmate may still need extra things during their stay. Items such as additional hygiene products, books, envelopes, paper, pens, stamps, tablets (no internet), shoes, clothes, and snacks can be purchased at a store inside of the jail called commissary. In order for inmates to purchase these items, they must have funds in their account.

If you wish to add money to an inmate’s commissary account, you can do this by contacting Commissary at 617-494-4410. You can also go into the Sheriff’s office lobby between 7am to 11pm to add money as well. Or, you can send money online through Access Corrections.

Because it is the job of the Middlesex County Jail to keep inmates, visitors, the community, and its workers safe, it is important that you follow all rules and procedures. This is for the safety of everyone involved.

Middlesex County Prison Statistics

Middlesex County Prison Admissions

Asian Prison Admissions	10
Native Prison Admissions	-
Total Prison Admissions	380
Other Prison Admissions	16
White Prison Admissions	229
Latino Prison Admissions	63
Black Prison Admissions	62
Male Prison Admissions	236
Female Prison Admissions	144

Middlesex County Prison Population

Male Prison Population	1,200
Female Prison Population	76
Total Prison Population	1,276

Middlesex County Prison Population By Race

Asian Prison Population	56
Latino Prison Population	268
White Prison Population	668
Other Prison Population	8
Black Prison Population	269
Native Prison Population	7

Middlesex County Jail Admissions By Race

Native Jail Population	5
Asian Jail Population	-
Latino Jail Population	293
Black Jail Population	121
White Jail Population	625

Middlesex County Jail Admissions

Female Jail Population	-
Total Jail Admissions	5,634
Total Jail Population	1,183
Male Jail Population	1,183

Middlesex County Pretrial Jail Population

Female Pretrial Jail Population	-
Male Pretrial Jail Population	475
Pretrial Jail Population	639

Middlesex County Jail Held Inmates

Jail Population Held for State Prison	-
Jail Population Held for Federal Agencies	3
Jail Population Held for State Jail	87
Jail Population Held for Out-of-State Prison	-
Jail Population Held for Out-of-State Jail	-
Jail Population Held for ICE	-

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