Peoria County Jail
Peoria County Jail
County Jail / Adult Detention FacilityMailing Address
[Inmate Full Legal / Booked Name] — [Inmate / Booking Number if known]
Peoria County Jail
301 N. Maxwell Road
Peoria, IL 61604
Peoria County Jail
301 N. Maxwell Road
Peoria, IL 61604
Physical Address
301 N. Maxwell Road, Peoria, IL 61604
Phone
Governing Agency
Peoria County Sheriff's Office
Inmate ID
Inmate / Booking Number — Not required
Last Verified
September 27, 2026
Facility Mailing and Service Information
Personal letters/documents must be addressed to the inmate's name, c/o Peoria County Jail, 301 N. Maxwell Road, Peoria, IL 61604.
Source: Official sourceLast verified: September 27, 2026
Confirm the current photograph size, quantity and content restrictions before mailing. Do not send irreplaceable originals.
Source: Official sourceLast verified: September 27, 2026
Up to five softcover books or magazines per month may be accepted when sent directly by an authorized publisher or distributor. Amazon purchases are not accepted under the current policy.
Source: Official sourceLast verified: September 27, 2026
Money orders or cashier's checks made payable to the inmate may be mailed to the jail. Do not send cash or personal checks.
Source: Official sourceLast verified: September 27, 2026
Verify current custody, visitor approval/registration requirements and the current visitation or video-visitation schedule before traveling.
Source: Official sourceLast verified: September 27, 2026
How to Address Your Letter
Verify the person is currently housed at Peoria County Jail before mailing.
Use:
[Inmate Full Legal / Booked Name] — [Inmate / Booking Number if known]
Peoria County Jail
301 N. Maxwell Road
Peoria, IL 61604
Include the sender's complete first and last name and return address. Confirm current local restrictions before sending photos, publications, packages, money or irreplaceable originals.
Use:
[Inmate Full Legal / Booked Name] — [Inmate / Booking Number if known]
Peoria County Jail
301 N. Maxwell Road
Peoria, IL 61604
Include the sender's complete first and last name and return address. Confirm current local restrictions before sending photos, publications, packages, money or irreplaceable originals.
About Peoria County Jail
Peoria County Jail is the county adult detention facility at 301 N. Maxwell Road in Peoria.