Clay County Correctional Facility
Clay County Correctional Facility
County Correctional Facility / JailMailing Address
[Inmate / Resident Full Name]
Clay County Correctional Facility
800 9th Street N, Moorhead, MN 56560
Clay County Correctional Facility
800 9th Street N, Moorhead, MN 56560
Physical Address
800 9th Street N, Moorhead, MN 56560
Governing Agency
Clay County Sheriff's Office
Inmate ID
Inmate / Booking ID — Not required
Last Verified
September 27, 2026
Facility Mailing and Service Information
Mail must be sent through the U.S. Postal Service to the inmate's full name, C/O Clay County Correctional Facility, 800 9th St. N., Moorhead, MN 56560, with a complete return address.
Source: Official sourceLast verified: September 27, 2026
Polaroid, inappropriate and pornographic images are prohibited. Scented mail, stickers and marked envelopes are not accepted.
Source: Official sourceLast verified: September 27, 2026
Soft-cover books may be sent directly from a known retailer and are subject to approval. Newspaper or magazine clippings are prohibited.
Source: Official sourceLast verified: September 27, 2026
Money may be mailed by money order; the facility is not responsible for cash mailed to inmates.
Source: Official sourceLast verified: September 27, 2026
Clay County uses Reliance services for phone/text/video visitation; verify current visiting options before scheduling.
Source: Official sourceLast verified: September 27, 2026
How to Address Your Letter
Mail must be sent through the U.S. Postal Service to the inmate's full name, C/O Clay County Correctional Facility, 800 9th St. N., Moorhead, MN 56560, with a complete return address.
About Clay County Correctional Facility
Clay County Correctional Facility is a Minnesota county or regional correctional facility record reviewed for current status and mail routing on 2026-09-27.