County - medium

Ingham County Jail

Visiting hours, phone number, address, inmate locator, driving directions, and contact information for Ingham County Jail in Ingham, Michigan.

Ingham County Jail — Key Information

Ingham County Jail is a County - medium facility located in Ingham County, Michigan. The facility has a capacity of approximately 601 beds. Use the contact details below to reach the facility, and the inmate locator link to search for a specific individual held here.

Address 640 N Cedar St, Mason, MI 49954
Facility Type Adult
State Michigan
County Ingham
Phone 517-676-2431
Phone Carrier Securus Tech®
Fax 517-676-8299
Security Level County - medium
No. of Beds 601
Mailing Address 640 N Cedar St, Mason, MI 49954
Looking for an inmate held at Ingham County Jail? View Ingham County Jail Inmate Locator

Facility Snapshot & Nearby Comparison

Quick visuals from the fields on this page—contact data on file and reported bed counts vs other prisons in Ingham County, Michigan in our directory.

Security Rating Of The Facility

This scale summarizes the restriction intensity implied by the facility’s Security level & category of the facility (county, state, federal, police, juvenile, community, and similar labels).

Restriction index 60 out of 100

Medium custody

Category: County - medium Facility type: Adult

Values are mapped from our directory taxonomy. Always confirm custody level with the agency.

Contact channels on file

Phone Email Fax Not listed

Capacity & network

601
Beds listed
6
Nearby in list
40
Avg beds*

*Average uses related facilities that report a positive bed count.

Reported bed capacity — this facility vs nearby

Bar length = beds ÷ max in this group (max = 601).

Ingham County Jail
601
Lansing Jail
N/A
Ingham County Youth Center
40
Michigan Department of Corre…
N/A
Pine Lodge Community Justice…
N/A
East Lansing MI Police Jail
N/A
Williamston MI Police Jail
N/A
This facility Related

Photos of Ingham County Jail

Photo of Ingham County Jail, Michigan

About Ingham County Jail

Ingham County Jail is a Adult correctional facility in Ingham County, Michigan. The facility operates under the county Department of Corrections and holds individuals awaiting trial, serving short sentences, or awaiting transfer to a state prison. It has a capacity of approximately 601 beds.

Ingham County Jail provides a range of correctional services to both pre-trial detainees and sentenced inmates. The Ingham County correctional system plays a key role in maintaining public safety and administering justice in the local community. Inmates may participate in educational programs, work assignments, and substance abuse treatment depending on their classification.

Families and loved ones of inmates housed at Ingham County Jail are encouraged to stay connected through approved communication channels. Regular contact — through mail, phone calls, and scheduled visitation — supports inmate well-being and reduces recidivism after release. Read our guide on calling an inmate and visiting an inmate to get started.

Facility Type and Security Level

Ingham County Jail is classified as a Adult facility operating at a medium level of security. Medium-security facilities balance inmate supervision with rehabilitation programming, allowing inmates greater movement within the facility than high-security institutions. Visitation is typically permitted on scheduled days during facility operating hours.

Contact Ingham County Jail Administration

Phone

Reach the facility's administration directly at 517-676-2431. Staff are available during standard business hours to answer questions about inmate status, visiting, and facility policies.

Fax

You can fax documents to Ingham County Jail at 517-676-8299. Faxing is useful for submitting legal documents or visitation applications.

Email

For non-urgent correspondence, email the facility at sdavis@ingham.org. You can use this address to submit visitation paperwork, requests, or general inquiries.

How to Contact an Inmate at Ingham County Jail

Send Mail

You may send letters, photos (non-Polaroid), and approved publications to an inmate at the following address:

Inmate ID, Inmate Name
Ingham County Jail
640 N Cedar St, Mason, MI 49954
All incoming mail is subject to inspection for security reasons. Do not include cash, gift cards, or contraband. Always include a return address on the envelope.

Phone Calls

Ingham County Jail allows inmates to make outgoing phone calls through the facility's approved carrier, Securus Tech®. You must set up a prepaid account with the carrier before you can receive calls from the facility. All calls are recorded and subject to monitoring. Read our first-time inmate phone setup guide for step-by-step instructions.

How to Send Money to an Inmate's Trust Fund

Sending money to an inmate's commissary trust account allows them to purchase hygiene products, food, and phone credits from the facility store. To send money to an inmate at Ingham County Jail, use one of the following approved methods:

Michigan inmates maintain a commissary trust account to purchase approved items inside the facility. The Michigan Department of Corrections (MDOC) uses GTL Financial Services / ConnectNetwork as its approved deposit platform.

Method 1 — GTL ConnectNetwork (Online & Mobile, Recommended)

  • Visit ConnectNetwork.com and create a free account.
  • Pay by debit card, credit card, or electronic check.
  • Download the ConnectNetwork mobile app: Android iOS
  • Funds typically post within 24–48 hours on business days.

Method 2 — GTL Phone Deposit

  • Call GTL's payment line at 1-888-988-4768 (available 24/7).
  • Pay by debit or credit card. Have your inmate's MDOC number and facility name ready.
  • Service fees apply for phone deposits.

Method 3 — Money Order by Mail (USPS Only)

  • Make the money order payable to the inmate's full committed name. Write the MDOC number on the memo line.
  • Mail via USPS to GTL's processing center:
    GTL Financial Services
    10005 Technology Blvd. West, Suite 130
    Dallas, TX 75220
  • Processing time: 5–10 business days after receipt. No additional fee for money orders.

Method 4 — Retail Kiosks

  • ConnectNetwork has over 26,000 deposit locations including Walmart, Kroger, ACE, and Kmart stores nationwide.
  • Visit the store, find the ConnectNetwork kiosk or service desk, and deposit cash or by card.
  • Service fees vary by retail location.

Information Required

  • Inmate's full committed name
  • MDOC inmate number
  • Facility name

Read our full inmate money guide for detailed Michigan-specific instructions.

Visitation Guide for Ingham County Jail

Visiting your loved one at Ingham County Jail requires advance preparation. Review the timings and rules below before planning your trip. For the most current schedule, contact the facility at 517-676-2431.

Getting Approved to Visit

All visitors must be on the inmate's approved visitor list before arriving. To be added to the list, complete a visitor application and submit it to the facility. Download the state-wise visitor approval application for your state. Approval may take several days to weeks — apply well in advance of your planned visit.

Visitation Rules

Visitation is a privilege at Ingham County Jail. Visits may be restricted, suspended, or terminated for safety and security reasons. The following rules apply to all visitors:

  • All visitors aged 17 and older must present a valid government-issued photo ID (driver's license, passport, or state ID).
  • Visitors under 18 must be accompanied by an approved adult for the entire duration of the visit.
  • A maximum of 2 adults and 2 children may visit an inmate at one time (subject to facility capacity).
  • Inmates are typically allowed 20-minute visits per visitation day, though this varies by facility policy.
  • All visitors and their belongings are subject to search before entering. Contraband will be confiscated.
  • Bring only permitted items — no food, beverages, or electronic devices unless specifically authorized.
  • Dress appropriately: no revealing clothing, no gang-affiliated colors, and no clothing resembling inmate uniforms.
  • Attorneys may visit inmates 24 hours a day, seven days a week with proper credentials.
  • No video or audio recording of inmates is permitted during any visit.
  • The facility's security staff may terminate any visit at any time if rules are violated.

Visitation Timings

DAYVISITING HOURS
MondayNO VISITS
Tuesday12:30 PM - 8:00 PM
Wednesday12:30 PM - 8:00 PM
ThursdayNO VISITS
Friday12:30 PM - 8:00 PM
Saturday12:30 PM - 8:00 PM
Sunday12:30 PM - 8:00 PM

Visiting hours shown are approximate and subject to change. Always confirm current hours with the facility before your visit.

Driving Directions to Ingham County Jail

Ingham County Jail is located at 640 N Cedar St, Mason, MI 49954 in Michigan. Use the map below for driving directions. Always call ahead at 517-676-2431 to confirm visiting hours before making the trip.