Inmates Arrests Visitation Books
Federal Bureau of Prisons
Worcester County - Federal Prison - Massachusetts
Federal Medical Center (FMC) - Devens

Federal Medical Center (FMC) - Devens is located in the city of Devens, Massachusetts which has a population of 1,745 (as of 2016) residents. This prison has a capacity of 969 inmates, which means this is the maximum amount of beds per facility. Federal Medical Center (FMC) - Devens began processing inmates once the original construction was completed and service started in 1999 but may have been expanded or renovated since that time, to accommodate the growing prison population. Prisoners are housed in separate areas depending on the crimes they committed, their current risk assessment, and their behavior. This facility is currently under the supervision of J. Grondolsky and houses male offenders.

If you have a family or loved one that is currently incarcerated at Federal Medical Center (FMC) - Devens, the first thing you should do is contact the prison for information on the inmate. Based on the information you are provided, you would then contact either a criminal defense lawyer or a bail bond service. They will provide you with vital information which can be used to defend an individual and in a lot of cases get them released from detention while awaiting trial.

Federal Medical Center (FMC) - Devens Facility and Inmate Contact Information:

Phone Number to Reach this Facility is:


Fax Number for Federal Medical Center (FMC) - Devens is:


Email Address for this Facility:

dev/[email protected]

Send Mail to the Facility (not inmates):

Federal Medical Center (FMC) - Devens
PO Box 879
Ayer, MA 01432

To Send Mail to an Inmate at Federal Medical Center (FMC) - Devens:

(please get a list of acceptable mail from the facility)

Federal Medical Center (FMC) - Devens
Inmate Name, Inmate ID #
PO Box 879
Ayer, MA 01432

Locate an Inmate at Federal Medical Center (FMC) - Devens

Visitation Information for Federal Medical Center (FMC) - Devens

Visitation Hours for Federal Medical Center (FMC) - Devens:

FMC General Visiting Hours*

Sun 8:30 AM - 3:00 PM
Fri 8:30 AM - 3:00 PM
Sat 8:30 AM - 3:00 PM
Hol 8:30 AM - 3:00 PM


Year Built or Opened: 1999 Warden or Supervisor: J. Grondolsky Total Capacity: 969 Security Level(s): administrative

PO Box 879
Ayer, MA 01432

Phone Number(s): 978-796-1000
Fax Number: 978-796-1118
Email Address: dev/[email protected]

42 Patten Road
Ayer, MA 01432