The facility is a maximum security correctional facility.  The Madison County Annex Detention Facility mission is to provide a safe and secure facility for both inmates and the staff.

They typically hold around 1220 inmates every day. The facility can hold inmates from medium to max working inmates, medium general, max general population, and closed custody inmates.

Majority of the inmates that are already sentenced have sentences less than two years. The Madison County Annex Detention Facility accepts inmates from surrounding municipalities and towns when there are no rooms in city jails.

All violent and out of control inmates will be separated from the general population inmates to keep the peace inside the facility at all times.

The Madison County Annex Detention Facility also has an Interim Work Center. The Interim Work Center is also known as the low-medium custody facility. This facility holds around 90 inmates. There are an additional 20 inmates every day that is serving time with the Electronic Home Detention.

The Madison County Annex Detention Facility is operated and managed by the Madison County Sheriff’s Office.

Madison County Sheriff's Office

Inmate Mailing Address

Inmate Name, ID, Housing #
Madison County Annex Detention Facility
Fiber Street, Huntsville, AL, 35801

Madison County Annex Detention Facility Prison Information