The Doña Ana County Inmate Population
The public picture of the Doña Ana County inmate population begins at the Doña Ana County Detention Center in Las Cruces. The county describes the detention center as an adult detention facility and a juvenile detention facility. For most adult jail searches, the adult facility is the controlling local source because it holds recent arrestees, pretrial detainees, locally sentenced people, warrant holds, and some people held for another authority. The official county detention page lists the adult facility as able to house up to 846 detainees and explains that the building uses a direct-observation design with seven secure housing units.
The count is not the same as a state prison count. Southern New Mexico Correctional Facility is also in Doña Ana County, but it is operated by the New Mexico Corrections Department and holds sentenced adult male prisoners. A person can move from county jail to state custody after conviction and sentencing. Federal and immigration custody can also touch the county jail because the U.S. Marshals Service agreement allows federal detainees to be housed locally, but those federal case records and federal custody systems remain separate.
Doña Ana County Inmate Population Statistics
The most useful local snapshot found in the research was the official DAC JCMS roster count. The roster showed 556 current inmates with a visible timestamp of Sun Jun 21, 2026 10:00 p.m. MDT. That count should be read as a live roster snapshot, not an annual average. The same research found no official county-published annual booking count, jail average daily population, or aggregate demographic table, so those figures are not estimated here.
| Measure | Figure | Source and Date |
|---|---|---|
| Adult detention capacity | 846 detainees | Doña Ana County Detention Center, inspected June 22, 2026 |
| Current adult roster count | 556 current inmates | DAC JCMS Inmates Online, timestamped June 21, 2026 |
| Current occupancy snapshot | 65.7% of adult capacity | Calculated from the roster count and county capacity |
| Juvenile detention capacity | 50 juveniles | County detention center page, inspected June 22, 2026 |
| SNMCF capacity and population | 768 capacity, 719 population | NMCD inmate-health RFI table cited in research |
Doña Ana County Inmate Population Trends
The trend record is strongest for capacity and custody-system context, not annual county jail averages. The adult jail opened in 1995 with 562 beds, then expanded and remodeled in 2000 to reach 846 beds and 166,543 square feet of living space. The juvenile facility was built in 2000 and opened in 2001. Those details matter because Doña Ana County jail population searches often mix current inmates, historical bookings, juvenile detention, and state prison custody into one search phrase even though the public systems are separate.
| Year or Date | Population or Capacity Measure | Notes |
|---|---|---|
| 1995 | 562 adult jail beds | Original adult detention facility design capacity |
| 2000 | 846 adult jail beds | Housing-unit addition and remodel raised capacity |
| June 21, 2026 | 556 current county inmates | DAC JCMS public roster snapshot |
| FY2024 | 382 people from Third Judicial District/Doña Ana in state prison profile | New Mexico Sentencing Commission population profile |
| CY2024 | 5,285 NMCD average daily inmate population statewide | NMCD annual report context |
Who Makes Up Doña Ana County Custody
Adult county custody is a mix of pretrial detention, short local sentences, warrants, holds, and some federal detainees. The public roster table shows sex in the result list, while a booking profile may show race, age, physical descriptors, charge fields, court fields, warrant fields, and bond fields. It does not publish an aggregate demographic report for the whole jail population, and the inspected profile did not show housing unit, projected release date, medical flags, attorney name, or victim information.
- Pretrial detainee
- A person held after arrest while charges, bond, or court dates are pending.
- Local sentence
- A short sentence served in county jail rather than a long state prison term.
- Detainer
- A hold request or custody interest from another agency, such as federal, immigration, or another jurisdiction.
- NMCD custody
- State prison or state supervision under the New Mexico Corrections Department after sentencing or supervision placement.
Laws Governing Doña Ana County Jail Records
New Mexico’s Inspection of Public Records Act is the main access framework for jail population and booking records. The county IPRA page states that every person has the right to inspect public records of Doña Ana County unless an exception applies. Written requests should name the requester, give contact information, and describe the record with enough detail for the custodian to locate it. County instructions say the custodian must permit inspection immediately or as soon as practicable, and no later than 15 calendar days after receipt unless lawful grounds apply.
Key public-record authorities:
NMSA 1978, Sections 14-2-1 through 14-2-12 sets New Mexico's Inspection of Public Records Act for access to public records.
NMSA 1978, Section 14-2-8 covers request procedure and the written-request duties used by county custodians.
NMSA 1978, Section 33-3-3 explains when people may be confined in county jails for charges, trial, sentence, or safekeeping.
How to Search Doña Ana County Inmates
The official local search is DAC JCMS Inmates Online. The portal is county-hosted, shows public users as a guest session, and displays a current roster with a last-updated line and current-inmate count. Search starts with one required keyword field. If a full name fails, try a last name, a partial name, or a booking number when known. The roster table can be sorted by booking number, last name, first name, middle name, sex, or booking date.
- Open the DAC JCMS roster and read the visible timestamp before relying on the count.
- Enter a keyword in the required search field and submit the search.
- Use sortable columns to compare names and booking dates.
- Click the booking number to open the public inmate booking report.
- If no match appears, call the detention center or use the county IPRA process before assuming the person is not in custody.
| Field Label | Type | Required | Notes |
|---|---|---|---|
| Keyword | Text | Yes | One field named inmate_searchterm, maximum length 128; use name or booking information when known. |
The official roster page shows the roster layout and count. The screenshot captured from that county portal is useful because it shows the exact keyword box, sortable columns, and timestamp used for current Doña Ana County inmate population searches.
Use the timestamp and current-inmate count together. A name missing from the roster may mean release, transfer, delayed entry, juvenile restriction, state-prison custody, or federal/immigration custody.
What a Doña Ana County Inmate Record Shows
A public booking profile is more detailed than the main roster table. The inspected profile showed a booking number, booking date and time, mugshot, name, address fields, sex, race, age, physical descriptors, charge information, arrest agency and location, judge, warrant information, court case, court date, bond amount, bond type, and bail amount. The public record did not show a date of birth, housing unit, projected release date, medical information, victim information, or a police narrative.
| Field | What It Shows |
|---|---|
| Booking number | Unique booking identifier and profile link. |
| Mugshot | Booking photo on the profile, not in the main table. |
| Charge and statute | Arrest or warrant charge tied to the booking. |
| Court and case | Judicial authority connected to the charge or warrant. |
| Bond fields | Bond amount, bond type, and bail amount when posted to the profile. |
County Jail vs State Prison Search
Doña Ana County inmate population searches fail when the custody system is wrong. The county roster covers current county detention. NMCD expressly says it does not have jurisdiction over county or city detention facilities, which means the state prison locator should not be used for a brand-new county booking. The reverse is also true. A person sentenced to NMCD custody, including a person housed at Southern New Mexico Correctional Facility, belongs in the state locator rather than the county jail roster.
| Custody Type | Use This Search | Why |
|---|---|---|
| Current county jail custody | DAC JCMS Inmates Online | Adult county bookings and public profiles. |
| Sentenced New Mexico prison | NMCD Offender Search | State prison and state supervision records. |
| Federal sentenced custody | BOP Inmate Locator | Federal Bureau of Prisons location records. |
| Immigration detention | ICE Online Detainee Locator | Immigration custody, when searchable through ICE. |
| Custody alerts | VINELink | Notification fallback, not a complete jail roster. |
Federal and immigration custody add another layer. The research found no separate BOP prison or dedicated ICE detention facility in Doña Ana County, but a U.S. Marshals Service agreement allows federal detainees to be held at the county detention center. Those people may be awaiting federal trial, transport, designation, immigration-status hearings, or deportation proceedings. A county booking profile may be useful when the person is physically booked into the local jail, but the federal case record, federal sentence location, and immigration location still belong to federal systems.
When the agency is unclear, start local, then widen the search.
Doña Ana County Detention Facilities
The facility map has three public-facing custody locations or systems in the county. The adult and juvenile detention facilities share the county detention center campus, but juvenile custody is treated differently from adult booking records. Southern New Mexico Correctional Facility is a state prison near Las Cruces and uses NMCD search, visitation, and classification rules.
- Doña Ana County Detention Center holds adult pretrial detainees, local sentences, warrants, holds, and some federal detainees.
- Doña Ana County Juvenile Detention Center holds juveniles by court authority, with more restricted records and family visitation rules.
- Southern New Mexico Correctional Facility houses sentenced adult male state prisoners in NMCD custody.
Doña Ana County Inmate Population FAQ
How big is the Doña Ana County inmate population?
The public roster snapshot found in research showed 556 current inmates at 10:00 p.m. MDT on June 21, 2026. The adult detention center capacity listed by the county is 846 detainees. That is a point-in-time jail count, not an average daily population.
How do I search the Doña Ana County inmate population?
Use DAC JCMS Inmates Online for current adult county jail custody. Search by keyword, sort the roster, then open the booking number for a profile. If the person is sentenced to state prison, use NMCD search instead.
Can I look up a past or released inmate?
The county roster is labeled current, and no official released-roster retention period was found. For older booking records, use the county IPRA process through RecordBook or a written request to the county IPRA custodian.