Use this page to find court records, arrest records, and other public records in Los Alamos County.
⚡ At a Glance
- County Clerk: Los Alamos County Courthouse, New Mexico — Contact the clerk
- Sheriff: Los Alamos County Sheriff's Office, New
- Online search: NM Courts — Case Lookup
- County seat: New, New Mexico
Start here: Choose the type of record you need below.
What You Can Find Here
- Full name of the person or business
- Case number, if you have one
- Approximate date or location of the record
Court Records
The Los Alamos County County Clerk maintains records for cases filed in local courts. Office: Los Alamos County Courthouse, New Mexico.
| Office | Details |
|---|---|
| County Clerk | Los Alamos County Courthouse, New Mexico |
| Phone | Contact the clerk |
| Online Search | NM Courts — Case Lookup |
Arrest Records
Arrest records in Los Alamos County come from the arresting agency. The Los Alamos County Sheriff's Office operates the county jail in New.
| Agency | Location |
|---|---|
| Los Alamos County Sheriff's Office | New, New Mexico |
Contact the Los Alamos County Sheriff for local arrest records.
Other Public Records
Los Alamos County maintains other public records through county offices in New.
How to Request Records
In person: Visit Los Alamos County Courthouse, New. Bring valid ID.
Online: Use NM Courts — Case Lookup.
By mail: Submit a request under New Mexico's public records law. Call Contact the clerk.
About Los Alamos County
Los Alamos County is in New Mexico, county seat: New.
Frequently Asked Questions
This page is a guide. All information comes from government sources.
Last updated: April 15, 2026