On-site notarization for inmates at Riverside County's southwest area detention facility in Murrieta
The Southwest Detention Center, also known as the Cois M. Byrd Detention Center, is located in the French Valley area between Murrieta and Temecula in southwest Riverside County. Operational since 1993, this facility is operated by the Riverside County Sheriff's Department and houses male inmates only.
Southwest Detention Center is approximately 1.5 hours from Los Angeles via the I-15 freeway. The facility serves the communities of Murrieta, Temecula, Lake Elsinore, Wildomar, and surrounding areas. Note that the Southwest Detention Center and Cois M. Byrd Detention Center refer to the same facility — they are sometimes listed under either name in inmate locator systems.
Address: 30755-B Auld Rd, Murrieta, CA 92563
Main phone: (951) 696-3050
Visit scheduling: (951) 696-3470 (daily, 9:00 AM – 5:00 PM)
Operated by: Riverside County Sheriff's Department
Also known as: Cois M. Byrd Detention Center
Housing: Male inmates only
Public visiting: By appointment only — call one day in advance to schedule
Visit length: Approximately 45 minutes; max 2 visits per inmate per week
Attorney/special visits: Contact the facility directly at (951) 696-3050 to schedule
Location: French Valley area (Murrieta/Temecula), approximately 1.5 hours from LA via I-15
Call or text with the inmate's full legal name, booking number (if known), and a description of the documents that need to be notarized. Let us know your deadline so we can prioritize scheduling.
Riverside County facilities require visits to be scheduled at least one day in advance. For attorney or professional visits at Southwest, we contact the facility directly at (951) 696-3050 to coordinate. Due to the distance from Los Angeles, we plan the trip carefully to ensure timely arrival.
Have all documents ready and complete before the appointment — we cannot draft legal documents, only notarize signatures. If the inmate needs to review documents first, coordinate with their attorney or use the facility's mail system.
We travel from Los Angeles to Southwest Detention Center in Murrieta (approximately 1.5 hours via I-15), clear security screening, and meet with the inmate in the designated visiting area. The inmate confirms their identity, signs the documents in our presence, and we complete the notarization.
After the appointment, we return the signed and notarized documents to you, your attorney, escrow company, or other designated recipient — by hand delivery, courier, or mail depending on your timeline.
Tip: The Southwest Detention Center is also known as the Cois M. Byrd Detention Center. If you're searching for an inmate, try both names in the Riverside County inmate locator. This facility houses male inmates only.
Jail notarizations at Southwest Detention Center require travel from Los Angeles to Murrieta, coordination with facility staff, security screening, and wait time. Pricing reflects the distance and complexity of working within the facility's procedures.
Southwest appointments: Starting at $325
Final pricing depends on the number of documents, any special circumstances, and timing. Call or text for a quote based on your specific situation.
Southwest is located at 30755-B Auld Rd, Murrieta, CA 92563, in the French Valley area between Murrieta and Temecula. It is approximately 1.5 hours from Los Angeles via I-15.
Yes. The Southwest Detention Center and Cois M. Byrd Detention Center are the same facility. It may be listed under either name in inmate locator systems.
Search the Riverside County Sheriff's inmate locator online or call (951) 696-3050 with the inmate's name and date of birth.
Call (951) 696-3470 between 9:00 AM and 5:00 PM daily. Visits must be scheduled at least one day in advance. For attorney or professional visits, contact (951) 696-3050.
No. Southwest houses male inmates only. If you are looking for a female inmate in Riverside County, check the Robert Presley Detention Center or contact the Riverside County Sheriff.
Plan for 4 to 5 hours total including travel from Los Angeles (approximately 1.5 hours each way via I-15), security screening, wait time, and the signing.
We provide mobile notary services at jails and detention centers throughout Riverside County, Los Angeles County, and Southern California.
Not sure which jail? Call or text with the inmate's name and we can help locate them and coordinate the appointment.
For an overview of all jail notary services, visit our Jail Notary hub page.
Share the inmate's name, booking number, and what documents need to be signed, and we will confirm availability and next steps.
When you contact us, it helps to include:
We will confirm facility procedures, coordinate scheduling, and give you a clear quote before the appointment is finalized.