How to address mail to Sacramento County Main Jail (Securus Digital Mail Center format)
Sacramento County Main Jail uses the Securus Digital Mail Center, which means you need to format the address a specific way. Miss the return address, the Securus PO Box, or the inmate's X-Reference number, and your letter could be delayed or returned.
Every piece of mail needs two things: a complete return name and address, and the correct Securus Digital Mail Center destination. The jail requires all correspondence - including money orders - to include your full return name and address. Inmate mail goes to the Securus Digital Mail Center – Sacramento Main PO Box in Lebanon, Missouri. Stick to the exact format and you'll avoid preventable delays.
Use this as a copyable template: RETURN ADDRESS: Your Full Name 1234 Your Street Sacramento, CA 95814 INMATE ADDRESS: Incarcerated person name and x-reference # C/O Securus Digital Mail Center-Sacramento Main PO BOX 431 Lebanon, MO 65536 Example: Doe, John X-1234567 C/O Securus Digital Mail Center-Sacramento Main PO BOX 431 Lebanon, MO 65536
Tip: Put the incarcerated person’s full name and X-Reference number on the first line (for example, “Doe, John X-1234567”), and make sure the Securus destination line includes “PO BOX 431, Lebanon, MO 65536.”
The jail asks you to include both the X-Reference number and housing location on everything you mail. Why? With a large population in custody, those details help staff match your mail to the right person faster - which means fewer delays and quicker delivery.
Put the X-Reference number right after the person's name on the inmate address line - like "Doe, John X-1234567." Also include the housing location. Main Jail requires both on mailed items to keep things moving.
Sending a money order or deposit? It goes to the Rio Cosumnes Correctional Center IWF Office - the same address used for RCCC deposits. Mail it to: Rio Cosumnes Correctional Center Attn: IWF Office 12500 Bruceville Rd Elk Grove, CA 95757 Write the incarcerated person's full name and X-Reference number on the money order so it gets credited to the right account.
Note: Only deposits are accepted at the RCCC IWF Office address.
Common Mistakes
- ✓ Leaving off your complete return name and address
- ✓ Using the wrong destination (not addressing it to “C/O Securus Digital Mail Center-Sacramento Main, PO BOX 431, Lebanon, MO 65536”)
- ✓ Forgetting the incarcerated person’s full name and X-Reference number on the inmate address line
- ✓ Skipping the housing location on mailed items
- ✓ Sending letters/enclosures with prohibited add-ons like adhesives or bulky/attached items (for example, stickers, tape/glue, padded materials, or similar attachments)
Before you seal the envelope, do a quick check: complete return address, the Securus PO Box 431 line, the incarcerated person's full name, and the X-Reference number. If you have the housing location, add that too - Main Jail requires it, and it's one of the easiest ways to prevent delays.
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