Hamilton County Jail & Detention Center
Hamilton County Jail & Detention Center
County Jail / Detention CenterMailing Address
[Inmate Full Name] — [SPN # (6 digits)]
Hamilton County Jail & Detention Center, TN
P.O. Box 247
Phoenix, MD 21131
Hamilton County Jail & Detention Center, TN
P.O. Box 247
Phoenix, MD 21131
Physical Address
601 Justice Way, Chattanooga, TN 37421
Governing Agency
Hamilton County Sheriff's Office
Inmate ID
SPN Number — Required
Last Verified
September 27, 2026
Facility Mailing and Service Information
Hamilton County's current policy sends all non-legal personal mail to P.O. Box 247, Phoenix, MD 21131 with the inmate's full name and six-digit SPN. The older Lebanon, Missouri address is obsolete. Legal mail goes directly to 601 Justice Way, Chattanooga, TN 37421.
Source: Official sourceLast verified: September 27, 2026
Photos are subject to the receiving facility's current content and mail-processing rules.
Source: Official sourceLast verified: September 27, 2026
Books/publications may use separate direct-facility or publisher procedures; verify before ordering.
Source: Official sourceLast verified: September 27, 2026
Do not send cash with ordinary personal mail. Use the facility's approved deposit method.
Source: Official sourceLast verified: September 27, 2026
Visits occur at the physical facility in Tennessee; verify current visitor approval and scheduling rules.
Source: Official sourceLast verified: September 27, 2026
How to Address Your Letter
Hamilton County's current policy sends all non-legal personal mail to P.O. Box 247, Phoenix, MD 21131 with the inmate's full name and six-digit SPN. The older Lebanon, Missouri address is obsolete. Legal mail goes directly to 601 Justice Way, Chattanooga, TN 37421.
About Hamilton County Jail & Detention Center
Hamilton County Jail & Detention Center is a Tennessee facility whose record was incorrectly grouped under Missouri because of an out-of-state mail-processing address.