IAH Secure Adult Detention Facility (Polk County) Inmate Mail

Letters must state Detainee Full Name and Alien Registration Number. Plain white 20-lb paper only. No stickers or cards. Books must be softcover sent direct from publisher. Deposits via NCIC.com or lobby kiosk.

Human-verified information Manually curated

Every detail on this page is checked by hand, not scraped. This unofficial directory helps friends and family of incarcerated individuals find critical information — inmate lists, locations, bail resources, visitation hours, rules, and text, phone, email, and mail services — for jails, detention centers, and prisons across the United States.