Crime & Safety Report for 3943 Sierra Hwy, Acton, CA 93510

Review crime and safety information near 3943 Sierra Hwy, Acton, CA 93510. HoodScore summarizes nearby reported incidents, registered sex offenders, and neighborhood safety indicators to help buyers and renters perform better location due diligence.

Generated At — 2026-07-25

$1,250,000

Distance rings: 1 mi and 2 mi from the property.

PropertyIncidentsOffenders

Unlock the full safety report before making a decision about this neighborhood.

Full report contains 12 offenders within 5 miles and 102 crime incidents in the last 12 months.

12 Registered Sex Offenders within 5 miles Near 3943 Sierra Hwy, Acton, CA 93510

12 Registered Offenders Nearby
1 Rape
10 Child Involved
0 Assault
1 Other
Photo Name / Age / Tags Arrest / Conviction Address Distance Risk
Offender photo

JONES, HAROLD HORATIO

42 years old

Child Involved

POSSESS OR CONTROL OBSCENE MATTER DEPICTING MINOR IN SEXUAL CONDUCT

2024-09-02T17:18:09

33535 SANTIAGO RD ACTON, CA, 93510
2.2 Medium
Offender photo

LAREZ, KATTSUMI

58 years old

Child Involved

LEWD OR LASCIVIOUS ACTS WITH A CHILD UNDER 14 YEARS OF AGE

2024-09-02T17:18:09

ORAL COPULATION WITH A MINOR UNDER 14 YEARS OF AGE OR BY FORCE OR FEAR

2024-09-02T17:18:09

33868 CASLAM AVE ACTON, CA, 93510
0.5 High
Offender photo

HAMBERLIN, SEAN ELLIOTT

51 years old

Child Involved

HARMFUL MATTER SENT WITH INTENT OF SEDUCTION OF MINOR

2024-09-02T17:18:09

37218 PERGOLA TERRACE PALMDALE, CA, 93551
4.7 Medium
Offender photo

KOVACS, CASS STEPHEN

35 years old

Child Involved

POSSESS OR CONTROL OBSCENE MATTER DEPICTING MINOR IN SEXUAL CONDUCT

2024-09-02T17:18:09

35222 RED ROVER MINE RD ACTON, CA, 93510
1.7 Medium
Offender photo

HAMBURG, MATTHEW JOHN

47 years old

Rapist

RAPE BY FORCE OR FEAR

2024-09-02T17:18:09

3822 CORY AVE ACTON, CA, 93510
1.9 Medium

102 Crime & Incidents in the Last 12 Months

102 Crime & Incidents by Severity
8 Severe
12 Medium
30 Low
52 Other
Crime Location (Approx.) Severity Description

Medical Emergency

07/16/2026 06:54 PM

9th St, Acton, CA 93510

 Unknown

As discussed during the dispatch call, engine 143 and Squad 124 were dispatched for a sick person at a location near (number withheld) Oak Gildear Lane.

Disturbance

07/16/2026 02:44 PM

Ave w-14, Acton, CA 93510

 Unknown

As discussed during the dispatch call, deputies were dispatched to a possible disturbance near West Correction Avenue and West 114th Street, where a caller reported multiple men harassing her. The radio traffic referenced a possible person in mental distress and suspicious male adults loitering, with the caller described as very loud and uncooperative.

Medical Emergency

07/14/2026 08:09 AM

Martinez Rd, Acton, CA 93510

 Unknown

As discussed during the dispatch call, a medical call for a sick person requiring advanced life support was reported near Martinez Road. Units including Engine Patrol 80 and Squad 131 were dispatched.

Disturbance

07/12/2026 09:25 PM

San Gabriel Ave, Acton, CA 93510

 Unknown

As discussed during the dispatch call, dispatch received a report in Acton of a person outside a residence on San Gabriel Road, yelling and banging on a gate near Sierra Highway.

Disturbance

07/12/2026 07:30 PM

Sierra Hwy, Acton, CA 93510

 Unknown

As discussed during the dispatch call, deputies responded to a reported domestic-type argument near a recreational vehicle resort on Sierra Highway in Acton. A white adult man in a teal shirt and brown shorts was reportedly arguing with a woman in black clothing near a gray sedan and attempting to get her back into the vehicle while following her westbound from the area.

Nearby Schools

Schools within 2 miles of this property, nearest first.

SchoolDistance
iLEAD Online0.3 mi
iLEAD Hybrid0.3 mi
High Desert0.4 mi
Vasquez High0.9 mi
Meadowlark Elementary1.6 mi

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Frequently asked questions

Is 3943 Sierra Hwy in a low-crime area?

The current report summarizes crime-related incidents within 5 miles during the last 12 months. HoodScore compares these records with relevant benchmarks, but no report can guarantee future safety.

Why are traffic and medical calls shown separately from crime?

Traffic, medical and fire records are public-safety incidents but are not necessarily crimes. HoodScore separates them to avoid overstating the crime count.

How often is this HoodScore report updated?

The report displays its generated date. Update frequency varies by source and is explained in the HoodScore methodology.

How is the HoodScore calculated?

HoodScore combines nearby crime and offender data into a neighborhood safety score. Visit https://www.hoodscore.com/hoodscore-calculator.html to see how the calculation works.