
On behalf of Sheriff Manuel “Manny” Treviño, you are cordially invited to our upcoming Police Memorial Event, which we are honored to host in conjunction with National Peace Officers Memorial Day. This event is dedicated to recognizing the courage, sacrifice, and unwavering commitment of the law enforcement officers who have given their lives in the line of duty.
This observance will bring together the community leaders, first responder agencies, and residents to pay tribute, reflect, and show support for the families and colleagues of the fallen.
We would be grateful for your department’s participation through attendance as we prepare for this meaningful observance.
Thank you for your time and support.

Our Mission:
To serve and protect the citizens and visitors of Cameron County. Together with a strong management force, dedicated employees and proven leadership we have made the CCSO succeed by providing the highest degree of integrity, accountability and service.
Training
If you are interested on taking courses with the sheriff’s training division click on the button below to redirect.
Jail Division
Information about Cameron County Jail Division visitation rules, property pick-up, medical information, etc.
Stray Livestock

If you lost part of your livestock we might have it. Check our list of stray livestock.
Most Wanted
Help us find the most wanted criminals to make Cameron County a safer place for all of its residents.

