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Ingham County MI Sheriff's Office
Ingham County - County Jail - Michigan
Ingham County Jail

Ingham County Jail is located in the city of Mason, Michigan which has a population of 8,252 (as of 2015) residents. Ingham County Jail began processing inmates once the original construction was completed and service started in 1980 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 Sheriff Gene L. Wriggelsworth and houses male and female offenders.

If you have a family or loved one that is currently incarcerated at Ingham County Jail, 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.

Ingham County Jail Facility and Inmate Contact Information:

Phone Number to Reach this Facility is:


Fax Number for Ingham County Jail is:


Email Address for this Facility:

[email protected]

Send Mail to the Facility (not inmates):

Ingham County Jail
640 North Cedar Street
Mason, MI 49954

To Send Mail to an Inmate at Ingham County Jail:

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

Ingham County Jail
Inmate Name, Inmate ID #
640 North Cedar Street
Mason, MI 49954

Visitation Information for Ingham County Jail

Visitation Hours for Ingham County Jail:

Monday through Friday

8:00 a.m. to 10:00 a.m.


12:00 p.m. to 4:00 p.m.


5:30 p.m. to 10:00 p.m.

Ingham County Jail Data & Statistics:

Average Daily Population 81
Total Confined 69
Full-Time Prison Employees 25
Total Salaries for Full/Part Time Employees $894,943.00
Number of Inmates on Work Assignment 5
*statistical information was retrieved from latest available copy of prison data provided by census bureau

Year Built or Opened: 1980 Warden or Supervisor: Sheriff Gene L. Wriggelsworth Security Level(s): Minimum

640 North Cedar Street
Mason, MI 49954

Phone Number(s): 517-676-2431
Fax Number: 517-676-8299
Email Address: [email protected]

640 North Cedar Street
Mason, MI 49954