Search Inmates in Idaho Maximum Security Institution (IMSI). Results Include: Mugshots, Arrests, Bookings, Criminal Records, Status, Booking No, Booking Date, Age, Bond Amount, Address Given, Charges, Statute, Court Case Number, Charge, Degree Level, Bond.

Idaho Maximum Security Institution (IMSI), Ada County, Idaho Overview
Idaho Maximum Security Institution opened in November 1989 to confine Idaho’s most disruptive male inmates. It has a capacity of 549 inmates. The population is primarily comprised of close custody and administrative segregation inmates.


Keith Yordy,
Email: [email protected]
Phone: 208-338-1635

Capacity: 549

Visitation Hours:

Thursday, Friday, Saturday, Sunday:

10:45 a.m. to 12:45 p.m.
1:45 3:45 p.m.
4:45 p.m. to 6:45 p.m.

Visitation Policies:

  1. Address and Name Changes: Visitors must report the change of address and name change information to the visiting room staff at the 1st visit following the change.
  2. Expiration and Reapplication: All applications expire one year from the date of submission for prison facilities and every two years for community reentry centers (CRC).
  3. Allowed Items for Attorneys and their Agents: One legal pad, one black ink pen (stick– not push), one notary stamp, legal pleadings to be signed or reviewed, testing materials, laptop computer, audio recorder, DVD player, stenograph, and authorized testing equipment.
  4. Allowed Items for Visitors: Photo identification, money for vending machines (if available), vehicle keys, and if small children are visiting, a diaper bag. No cell phones, beepers, laptop/palm computers, cameras, or other electronic equipment is allowed.
  5. Approval: Visitors must be approved before they can visit.
  6. Attire and Grooming: Inmates must be groomed in accordance with the facility grooming regulations. Visitors must wear garments that are conservative and modest. Proper underclothing must be worn. No bare feet. Attire That Is Not Allowed: sleeveless garments, bare midriffs, scrubs, shorts, cutoffs, miniskirts, hats, caps, bandanas, doo-rags, spandex, and low-cut or see-through clothing
  7. Behavior: The Idaho Department of Correction (IDOC) will not tolerate disrespectful or aggressive behavior to include loud, threatening, abusive, or profane language; verbal or physical altercations toward staff members, inmates, or visitors; inappropriate physical contact; or improper use or abuse of state property.
  8. Children: Escorting parents must supervise and provide appropriate control of their children and are responsible for ensuring the children are well behaved.
  9. Cleaning the Visiting Area: Inmates and their visitors must clean their assigned area at the end of the visit.
  10. Contraband: It is a crime to introduce weapons, drugs, or other contraband into a prison facility. Staff may search for any items entering the visiting area.
  11. Offense Reports (DOR): If an inmate is found guilty of a drug-related DOR, no visits will be allowed for six months—no matter when or where the incident occurred.
  12. Exchanging Items: Inmates may not give or receive any item from a visitor. Visitors may not give or receive any item from an inmate.
  13. Food and Drink: No food or drink from outside the facility (except for infants – see the Allowed Items for Visitors section) is allowed to be brought into the minimum, medium, or close custody facilities. Inmates cannot take food or drink items out of the visiting area.
  14. Identification: Visitors over the age of 16 must have valid and current photo identification (ID) (specifically a driver’s license, state-issued ID, military ID, or valid/current United States passport).
  15. Maintaining Current Visitor Information: Visitors must report any new arrests or pending charges to the visiting room officer at the first visit following the arrest or new charge.
  16. Overcrowding: If the visiting area reaches capacity, staff will first ask for volunteers willing to end their visit early. If no one volunteers, the staff will end visits based on the following criteria: distance traveled, frequency of visits, and length of current visit.
  17. Physical Contact: The following physical contact is allowed in medium, minimum, and community custody facilities: holding hands in plain view, and placing arm around the shoulder with hand on the shoulder
  18. Search: All inmates are subject to clothed or unclothed searches before and after a visit. All persons, their vehicles, and possessions brought onto IDOC property or entering a prison facility are subject to search. Failure to submit to a search will result in termination of visiting privileges.
  19. Under the Influence: A visitor suspected of being under the influence of intoxicating beverages or drugs will be denied visitation. In addition, visitation privileges may be revoked temporarily or permanently.
  20. Visit Only the Visitors on Approved List: Inmates cannot visit with other inmates or visitors while in the visiting room. Visitors can only visit the inmate they are approved to visit.
  21. Visiting Limitations: Visitors, except immediate family, can only be on one inmate’s approved visitor list. A six-month interval must pass between a visitor asking to be removed from the list and the visitor submitting an application to visit another inmate.

Deposit/Commissary Accounts:

Send Inmate deposits to:

Secure Deposits-Idaho DOC
PO Box 12486
St. Louis, MO 63132

Send community-based offender payments to:

Secure Deposits-Idaho DOC P&P
PO Box 12486
St. Louis, MO 63132

Inmate Mailing Address:
Idaho Maximum Security Institution
PO Box 51
Boise, ID 83707

Idaho Maximum Security Institution
13400 S. Pleasant Valley Rd
Kuna, ID 83634
Phone: 208-338-1635

Security Level: Minimum, And Medium
Type(s) of offenders: Adult Men

Send Money to an Inmate:

Access Corrections accepts money orders, cashier’s checks and personal checks, debit and credit cards (Visa and MasterCard). Walk-in cash services available at participating retailers. There is a daily limit of $300.00 per day per credit/debit card.

Choose the most convenient method from below:

  1. Online: (fees apply)
  2. Phone: 1-866-345-1884 (fees apply)
  3. Walk-in Sites: (fees apply)
  4. (call 1-844-340-2274 to enroll and find a location)
  5. (call 1-877-223-2274 to find a location)

IDOC Department of Corrections Offender Search

Incarceration/Sentence Information:
IDOC Number, Offender Name, Age, and Status

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