Andrew Nuñez was 28 years old when a call for help became the last call he would ever answer. As a Deputy Sheriff with the San Bernardino County Sheriff's Department, he responded to a domestic violence call involving an armed man in Rancho Cucamonga. He went toward danger because someone else was already facing it.
On October 27, 2025, gunfire took Deputy Sheriff Nuñez from the people he served. The loss is not made smaller by the brevity of the facts. A young public servant was shot while responding to a crisis, and a community was left to reckon with how quickly a duty carried out for others can become an irreversible goodbye.
A Young Life Placed Between Danger and Someone Else
The available record does not tell us every detail of Andrew Nuñez's life away from the uniform. It does tell us something important about the life he chose in public: for six years, he served with the San Bernardino County Sheriff's Department. That is six years of accepting responsibility when circumstances were uncertain and people needed an officer to come.
His badge number was 3181, but a badge cannot contain a person. Behind that number was a 28-year-old deputy who had spent years answering the demands of the work. The facts leave no room to decorate his story with inventions, but they are enough to recognize commitment: Nuñez continued serving until a violent encounter ended his watch.
Domestic violence calls can carry an especially painful danger because fear, conflict, and weapons may exist behind a door where help is urgently needed. Andrew Nuñez responded to one of those calls in Rancho Cucamonga. His presence there was an act of service, and the cost of that service was devastating.
The Violence That Should Never Have Taken Him
Near a residence in the 12300 block of Hollyhock Drive, Deputy Nuñez was shot while responding to the call. The gunfire struck him in the head. These facts are stark, but they should not become just another incident summary: they describe the moment a public servant's life was violently interrupted while he was trying to protect others.
Nuñez was transported to Arrowhead Regional Medical Center, where he succumbed to his injuries. The hospital became the place where hope gave way to grief, and where the people waiting for him had to face the permanence of what had happened. No outcome can make that ending fair. No pursuit, apprehension, or official accounting can restore the life that was taken.
The suspect fled on a motorcycle, leading law enforcement officers on a high-speed pursuit before being apprehended. That sequence adds another layer of anger to the loss: after Andrew Nuñez was shot, the danger continued moving through the community. A deputy had already paid the highest price, and others still had to chase the person accused of causing it.
Six Years of Service, and the Silence Left Behind
For six years, the San Bernardino County Sheriff's Department was part of Andrew Nuñez's public life. His End of Watch came on October 27, 2025, but the meaning of those years does not end on a date. Every year of service represents time given to strangers, to calls that could not wait, and to a duty that demanded courage without guaranteeing safety.
The grief belongs to more than an agency. It reaches the people who knew Andrew Nuñez personally, the colleagues who worked beside him, and the residents who may never have known his name before this loss. They are left with an absence that cannot be filled by ceremony or words. The department has lost a deputy; the people who loved him have lost someone irreplaceable.
There is also a hard truth beneath the mourning. Andrew Nuñez did not die because service is abstract. He died because an armed man brought gunfire into a response meant to address a domestic violence emergency. A 28-year-old deputy was taken while doing work that communities depend on, and that needless violence deserves grief, remembrance, and justified anger.

Andrew Nuñez should be remembered as more than the circumstances of his death. He was a Deputy Sheriff, badge 3181, who gave six years to the San Bernardino County Sheriff's Department and answered a dangerous call in Rancho Cucamonga. His service ended in gunfire, but his name remains tied to the duty he carried for others.
On October 27, 2025, Andrew Nuñez's watch ended. The sorrow of that loss belongs to everyone who must continue without him, and the permanence of it cannot be softened. May his six years of service remain visible in the record, and may the life behind badge 3181 never be reduced to a line in one.
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