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Facility Guide
State Prison · Pennsylvania

SCI Forest
Address, Mail & Visiting Guide

How to write to, mail something to, and visit someone at SCI Forest. Checked against the official PA DOC page in October 2026.

Operated By
Pennsylvania Department of Corrections (PA DOC)
Phone
(814) 621-2110
Facility Address
SCI Forest
286 Woodland Dr
Marienville
PA 16239
Inmate ID You Will Need
PA DOC inmate number (typically two letters followed by four digits)
📇 What you'll need: the person's full legal name and their PA DOC inmate number (typically two letters followed by four digits). Mail, visits and deposits all use it to route correctly.
How to Send Mail

Facility mail: P.O. Box 307, Marienville, PA 16239. General mail and photos go to: Inmate Name & Number, Smart Communications/PADOC, SCI Forest, PO Box 33028, St. Petersburg, FL 33733. Publications and photo books go to: Inmate Name & Number, 268 Bricker Rd, Bellefonte, PA 16823-1667. Official or original documents go directly to the facility.

Visiting

Visits are scheduled through the DOC inmate visitation system.

Confirm the current phone, tablet and video vendor on the official PA DOC page, since these can change.

Official PA DOC page for SCI Forest →

Sending Money

Deposit options and fees depend on the vendor your state uses and change from time to time. Our guide to sending money covers the common methods, and the official PA DOC page lists the approved ones.

⚠️ Double-check before you send anything. Facility rules, addresses and approved vendors can change with little notice. Confirm current details on the official PA DOC page before mailing letters, packages or money.
Related Guides
How to Write a Letter → What Can You Send Them? → How to Send Money → All Pennsylvania prisons Browse Pennsylvania Inmate Pen Pals
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