Doña Ana County is located in southcentral part of New Mexico and is named for Doña Ana Robledo, who died in 1680 while fleeing the Pueblo Revolt.

It shares a border with Texas and Mexico and with a population just under 215,579, which makes it the second-most populated county in the state. Its county seat is Las Cruces, the second-most populous municipality in New Mexico. The County has a total area of 3,814 square miles, containing a number of prominent geographical features, most notably the Mesilla Valley, the flood plain of the Rio Grande.

Doña Ana County is home to the White Sands National Monument, the Organ Mountains Desert Peaks National Monument, and is a leading producer of chile peppers, onions, and pecans. The county seat is in Las Cruces, where county government helps its residents with a multitude of resources including community development, emergency management, flood control and public safety.  

Upcoming Events

Sep
22
Mon
2025
Instructor Development (Train the Trainer) @ Dona Ana County Sheriff's Office, 845 N. Motel Blvd. Las Cruces, NM
Sep 22 @ 8:00 am – Sep 26 @ 5:00 pm

This weeklong class will give you the foundation to become a professional and dynamic instructor.  You will learn the principles of learning and teaching, and the qualities of a good instructor. This course is accredited by the NMLEA and is free to NMC Law Enforcement Insurance Pool members.  Non-members may inquire about attending (pending availability) for a fee. Course detail in attached flyer.

https://www.nmcounties.org/wp-content/uploads/2025/02/TRAINING-FOR-TRAINERS-Las-Cruces-Sept.-2025.docx

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Oct
20
Mon
2025
NEW DATES…….First Line Supervisor – 40 hour Training…..MOVED FROM SEPT. 1-5, 2025 TO OCT. 20-24 @ APD/BCSO Traffic Substation, 400 Wyoming NE, Albq., NM
Oct 20 @ 8:00 am – Oct 24 @ 5:00 pm

Description
This training is intended for Sheriff, Detention Staff, Firefighters, and Emergency Medical First Responders in supervisor and leader roles.  Course is free to NMC Law Enforcement Insurance Pool Members.  Non-pool members may inquire about attending (pending availability) for a fee. See attached flyer for more details.

https://www.nmcounties.org/wp-content/uploads/2025/02/40-First-Line-Supervisor-Flyer-Albq.-July-2025.pdf

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Nov
12
Wed
2025
BASIC Peer Support Training for First Responders (2 day) @ PSPG, 8341 Washington St. NE., Albq., NM
Nov 12 @ 8:00 am – Nov 13 @ 5:00 pm

Description

This four-day course is designed to be interactive with live scenario situations.  It is focused on teaching public safety personnel the art of peer support. Participants will gain crucial knowledge about communication skills and techniques that are effective in supportively working with people to gain a mutually beneficial outcome.  Participants will also learn to address people in crisis in a manner that reduces tension and the possibility for physical injury to anyone involved. This course is accredited by the NMLEA.  See attached flyer for more details.

https://www.nmcounties.org/wp-content/uploads/2025/02/Basic-Peer-Support-November-2025.pdf

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Employment Opportunities

Thank you for thinking of Doña Ana County as a potential employer. We are looking for bright, public-service oriented people who want to join our team. We offer competitive salaries and benefits and an opportunity to make a difference. Become a part of the team that is working already toward making Doña Ana County a better place to live and work.