Mixed custody (men) · State Prison · FDC

Mayo Correctional Institution Annex

Mayo, Lafayette County, Florida

Visiting schedules change without notice. Always call before traveling.

Call Visiting Office: (386) 294-4500 Info last verified: June 2026

A general-population men's prison near Mayo in the Big Bend region of north Florida.

Overview

Mayo Correctional Institution Annex is a general-population men’s prison near the town of Mayo in Lafayette County, in the Big Bend region of north Florida. It is operated by the Florida Department of Corrections, holds men across close, medium, minimum, and community custody, and has a capacity of about 1,345.

The original Mayo Correctional Institution main unit closed in 2012. The Annex, which opened in 1984, is now the standalone operating institution at this site and is what the Florida Department of Corrections lists. People searching for “Mayo Correctional Institution” should use the Annex as the current facility.

What Makes the Mayo Annex Different

  • It is the operating institution at the Mayo site. The original Mayo Correctional Institution main unit closed in 2012, and the Annex now functions as the standalone prison there.
  • It is a Level-V men’s institution with close, medium, minimum, and community custody, housed in two secure housing units plus open-bay dormitories.
  • It has an associated work camp. Someone may be housed at the work camp rather than the main institution, with different check-in — confirm the placement on the offender search before traveling.
  • The institution shown in the offender search can change if the person is transferred.

Visiting

The statewide FDC rules above — the approved visitor list, the dress code, ID, and item limits — apply at Mayo Correctional Institution Annex. The institution’s own arrangements:

The full visitor process is in Visiting in Florida.

Getting There and Parking

The institution is near the town of Mayo in Lafayette County, one of Florida’s least-populous counties, in the Big Bend region of north Florida, on US Highway 27.

Distances are approximate, based on map routing. Visitor parking is on site.

Mail

Florida does not deliver original personal mail to the prison. Routine personal letters and photos go to an off-site Smart Communications processing center, where they are opened and scanned and delivered electronically — the person reads them on a tablet or kiosk, and the mailroom may print copies. Address routine mail with the person’s full name and DC number, to: Smart Communications, P.O. Box 23608, Tampa, FL 33623. Confirm the current address and format on FDC’s website before sending. Legal mail and privileged correspondence go directly to the institution, not to the scanning center. Publications must come from an approved publisher or retailer. Full rules are in Mail & Packages.

Learn More

For detailed information about visiting and communicating with someone in a Florida state prison:

Sources

This page is compiled from the following publicly available sources. Policies change without notice — confirm current details with the facility before relying on them.