Reviewed and updated October 9, 2026 by the SearchSystems.net editorial team. The arrest counts are the ones each agency reported to the FBI, as the FBI held them on October 8, 2026. The jail figures are from the Vera Institute of Justice's Incarceration Trends data. Every office link was opened and checked against the office's own site between September 24, 2026 and October 1, 2026.
Rio Arriba County, New Mexico, has about 40,000 residents (2024 Census Bureau estimate), and arrests there are reported to the FBI by the Rio Arriba County Sheriff's Office and one city agency. An arrest leaves the same records whoever makes it: the arresting agency's report, the record of anyone held at the county jail, and, if the District Attorney files charges, a case in the District Court for Rio Arriba County. This guide says who keeps each one, what it costs and who may see it, with the arrest counts each agency reported.
This guide covers who makes arrests, how many arrests, booking and the jail, finding an arrest, copies, cities and common questions.
Related guides: Rio Arriba County public records, New Mexico arrest records, New Mexico inmate search and New Mexico criminal records.
Who Makes Arrests in Rio Arriba County
The Rio Arriba County Sheriff's Office is the county agency that reports arrests to the FBI for Rio Arriba County.
One city in Rio Arriba County reports its arrests to the FBI separately:
- Española, 10,475 residents: 356 arrests reported for 2025.
A city on that list is reported separately whether the officers are the city's own or the sheriff's under contract; the FBI's list does not say which.
How Many Arrests Española Reports
The FBI publishes every agency's monthly arrest counts on the Crime Data Explorer. These are the full-year totals, all offenses, as the FBI held them on October 8, 2026; a year with months missing or not reported is left out.
- Española: 356 for 2025 and 227 for 2024.
Española's 356 arrests in 2025 were up 57 percent from 227 in 2024.
Booking: Where People Arrested in Rio Arriba County Are Held
A person kept in custody after an arrest in Rio Arriba County is held at the county jail, whichever agency made the arrest, apart from the short stay some city departments' own holding cells allow; a person cited and released at the scene is not booked at all. The jail's record of each person held, with the charges, is a public record of the arrest, and the court file takes over from there.
On an average day in 2023 the jail held about 71 people, down from about 100 in 2019. Its rated capacity in 2018, the last year with a capacity figure, was 140 beds, and it ran at 73 percent of it that year. The figures are from the Vera Institute of Justice's Incarceration Trends data.
SearchSystems opened and checked the jail page of the Rio Arriba County Sheriff's Office at rio-arriba.org/Departments/Departments-Divisions/Detention-Center (page title: Detention Center Rio Arriba County, NM), phone 505-747-6367, 7350 Location 2 Main St. Bldg 2 Tierra Amarilla, NM 87575, Monday - Friday 8:00 am - 5:00 pm, which answered when SearchSystems opened it on September 24, 2026.
A sentence of more than a year is served in state prison; the New Mexico Corrections Department lists its inmates at cd.nm.gov.
How to Find Out About an Arrest in Rio Arriba County
An arrest in Rio Arriba County can be traced in two places, depending on where the case stands: New Mexico Courts Case Lookup, the New Mexico Judiciary's free statewide case search, which shows whether charges were filed; the District Attorney, which decides whether an arrest becomes a charge (its page is at nmdas.com/judicial-districts/first-judicial-district, phone (505) 827-5000).
New Mexico does not let the public search another person's statewide criminal history. The record kept by the New Mexico Department of Public Safety goes to the person it belongs to and to employers and agencies the law authorizes; for everyone else the court's own case index is the public record of an arrest that led to a charge.
Getting a Copy of an Arrest Record in Rio Arriba County
An arrest report belongs to the agency whose officer wrote it, and that agency releases it, not the court or the jail. Under the Inspection of Public Records Act the agency must answer within 15 calendar days, after acknowledging the request within 3 business days, and it may charge copying at no more than $1 a page.
- An arrest by the Rio Arriba County Sheriff's Office: ask its records unit, reached through the office at 505-747-6367.
- An arrest in Española: the records unit of the agency that reports for that city.
- A defendant who has been charged gets the report through the case: the District Attorney, (505) 827-5000, handles discovery for pending cases.
- Your own statewide record: a fingerprint-based request to the Department of Public Safety.
Cities in Rio Arriba County: Who Reports the Arrests
The FBI lists a separate arrest reporting agency for one of the two cities in Rio Arriba County: Española. Chama has no separate reporting agency in the FBI's list.
Wherever in the county the arrest happens, a person kept in custody goes to the county jail and the case goes to the District Court for Rio Arriba County.
Frequently Asked Questions
How many arrests are made in Rio Arriba County each year?
Española reported 356 arrests to the FBI for 2025, its latest full year.
How do I find out if someone is in jail in Rio Arriba County?
Ask the Rio Arriba County Sheriff's Office at 505-747-6367; its jail page SearchSystems verified is at rio-arriba.org.
Where are people arrested in Rio Arriba County booked?
Those kept in custody go to the county jail, run by the Rio Arriba County Sheriff's Office; a person cited and released at the scene is not booked.
Are arrest records public in Rio Arriba County?
The court files of criminal cases in the District Court for Rio Arriba County are public and can be looked up through the court. The statewide criminal history kept by the New Mexico Department of Public Safety is not public; you can get your own. The arrest report itself is released by the agency that made the arrest, under the Inspection of Public Records Act.
How do I get a copy of an arrest report in Rio Arriba County?
From the agency that made the arrest: the Rio Arriba County Sheriff's Office for its own arrests, or the agency that reports for the city where it happened. Under the Inspection of Public Records Act the answer is due within 15 calendar days, after acknowledging the request within 3 business days.
Is this the official Rio Arriba County website?
No. SearchSystems.net is an independent public records guide, online since 1997. It links to the official county, court and state offices described above and does not hold records, charge for them or take requests.