New Mexico inmate mail
Send a letter to an inmate in New Mexico
Choose the New Mexico facility’s Smart Communications P.O. box and confirm the NMCD number. PieterPost prints, addresses, stamps, and mails your physical letter.
Choose their New Mexico facilityNew Mexico state-prison addresses
Choose the New Mexico Smart Communications address
NMCD began its Smart Communications tablet and mail system in July 2024. Select the current facility’s exact Seminole P.O. box; the box number is part of the routing system.
NMCD publishes ZIP+4 33775-9189 for the eight state-facility boxes despite their different P.O. box numbers. These blocks preserve the agency’s format; Otero uses 33775-9211.
Central New Mexico Correctional Facility
[Inmate name] / [NMCD number]Central New Mexico Correctional FacilityP.O. Box 9187Seminole, FL 33775-9189Guadalupe County Correctional Facility
[Inmate name] / [NMCD number]Guadalupe County Correctional FacilityP.O. Box 9188Seminole, FL 33775-9189Northeast New Mexico Correctional Facility
[Inmate name] / [NMCD number]Northeast NM Correctional FacilityP.O. Box 9189Seminole, FL 33775-9189Penitentiary of New Mexico
[Inmate name] / [NMCD number]Penitentiary of New MexicoP.O. Box 9190Seminole, FL 33775-9189Roswell Correctional Center
[Inmate name] / [NMCD number]Roswell Correctional CenterP.O. Box 9191Seminole, FL 33775-9189Southern New Mexico Correctional Facility
[Inmate name] / [NMCD number]Southern NM Correctional FacilityP.O. Box 9192Seminole, FL 33775-9189Springer Correctional Center
[Inmate name] / [NMCD number]Springer Correctional CenterP.O. Box 9193Seminole, FL 33775-9189Western New Mexico Correctional Facility
[Inmate name] / [NMCD number]Western New Mexico Correctional FacilityP.O. Box 9194Seminole, FL 33775-9189Otero County Prison Facility
[Inmate name] / [NMCD number]Otero County Prison FacilityP.O. Box 9211Seminole, FL 33775-9211Three simple steps
How to send a letter to an inmate in New Mexico
Choose the current facility and add the inmate's NMCD number. We help you carry the address into the letter flow.
- 1Choose their current facility
- 2Write and review your message
- 3We print, stamp, and mail it
Current New Mexico guidance
Helpful inmate-mail rules
- Letter length
- No universal personal-letter page limit is published; check the mail regulations before an unusually long letter
- Letter format
- Use plain, flat, legible, scan-compatible material with the complete facility name
- Envelope and address
- Include the name, NMCD number, exact facility P.O. box, and sender’s complete name and return address
- How it arrives
- Smart Communications scans approved mail and uploads images to the recipient’s tablet rather than delivering the physical original
Items that need another approved route
PieterPost is for ordinary written letters. To help avoid a mailroom rejection, do not add these items to the envelope:
- Loose objects, glued layers, padding, or material that cannot be scanned
- Musical, electronic, pop-up, scented, glittered, or layered cards
- Cash, checks, stamps, or other negotiable items
- Irreplaceable physical originals
PieterPost takes care of the rest
You only need to write your message
No printer, paper, envelope, stamp, or trip to the post office. We prepare and mail the physical letter for you.
- Write your letter online from any device
- Check the finished letter before paying
- We format and print it for the facility
- We address, stamp, and mail the envelope
New Mexico facility finder
Find their prison or local jail
Choose the current facility on the map. We will carry the selected address into the letter flow for you to review.
Is the person in federal prison?
Search the Bureau of Prisons inmate locator and continue with the federal letter flow.
Common questions
How do I send a letter to an inmate in New Mexico?
Confirm the NMCD number and current facility, then choose its exact Smart Communications P.O. box in Seminole. Write online and PieterPost will format, print, add the envelope and postage, and mail your physical letter.
Which New Mexico personal-mail address should I use?
Use the Seminole, Florida block for the person’s current facility. Each facility has its own P.O. box, so do not send ordinary personal mail to NMCD headquarters or directly to the prison.
How do I find the NMCD number and facility?
Use NMCD’s offender search to confirm the person’s NMCD number and location. Match the complete facility name to its published P.O. box because that box number controls Smart Communications routing.
How does New Mexico deliver personal letters?
Smart Communications scans approved ordinary mail and uploads the images to the incarcerated person’s tablet. The system began in July 2024, and the physical original is not normally delivered inside the facility.
Does this guide apply to local or federal facilities in New Mexico?
No. This guide covers adults in the listed NMCD state-prison routes. County jails, federal facilities, juvenile custody, immigration detention, and other placements may use different systems.