Is 31983 Quartz Ln 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.

31983 Quartz Ln Crime & Safety Report

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

Full report contains 17 offenders within 5 miles and 295 crime incidents in the last 12 months.

17 Registered Sex Offenders within 5 miles Near 31983 Quartz Ln, Castaic, CA 91384

4 Rape

13 Child Involved

1 Assault

2 Other

Name / Age / Tags	Arrest / Conviction	Address	Distance	Risk
CALDERON, MARCUS DAVID 22 years old Child Involved	POSSESS OR CONTROL OBSCENE MATTER DEPICTING MINOR IN SEXUAL CONDUCT 2025-08-24T08:25:48	28553 HERRERA ST VALENCIA, CA, 91354	4.5	Medium
PARROTT, MARTIN ALEXANDER 64 years old Child Involved	POSSESS OR CONTROL OBSCENE MATTER DEPICTING MINOR IN SEXUAL CONDUCT 2025-08-24T08:25:56	28842 COAL MOUNTAIN COURT VALENCIA, CA, 91354	4.3	Medium
CENTURION, MARK ANTHONY 57 years old Child Involved	POSSESS OR CONTROL OBSCENE MATTER DEPICTING MINOR IN SEXUAL CONDUCT 2025-08-24T08:26:06	31912 CITRINE CT CASTAIC, CA, 91384	0.3	High
JOHNSON, JEFFERY WARREN 56 years old Child Involved	LEWD OR LASCIVIOUS ACTS WITH A CHILD UNDER 14 YEARS OF AGE 2025-08-24T08:26:08	31202 LAKE HILLS ROAD CASTAIC, CA, 91384	0.9	High
MARTINEZ, MELVIN 28 years old		Not Provided CASTAIC, CA, 91384	3	Medium

295 Crime & Incidents in the Last 12 Months

30 Severe

41 Medium

61 Low

163 Other

Crime	Location (Approx.)	Severity	Description
Suspicious Activity 07/16/2026 03:30 AM	Old Spgs Rd, Castaic, CA 91384	MEDIUM	As discussed during the dispatch call, dispatch received a panic alarm from a residence near Old Springs Road and Haskell Canyon, reportedly activated from a master bedroom. A family member was noted as possibly returning home.
Medical Emergency 07/14/2026 08:54 PM	The Old Rd, Castaic, CA 91384	Unknown	As discussed during the dispatch call, an allergic reaction incident was reported near The Old Road involving Engine 76 and Squad 149.
Medical Emergency 07/14/2026 04:31 PM	Verdugo Cir, Santa Clarita, CA 91354	Unknown	As discussed during the dispatch call, rescue 896 and Engine 84 responded to a sick person near Verdugo Circle. The location includes a cross street referred to as seven.
Medical Emergency 07/14/2026 02:34 PM	The Old Rd, Castaic, CA 91384	Unknown	As discussed during the dispatch call, emergency medical services dispatched to an injury incident near The Old Road and Live Oak, possibly at or near MCPS.
Fire 07/14/2026 12:27 PM	Copper Hill Dr, Santa Clarita, CA 91390	MEDIUM	As discussed during the dispatch call, fire crews respond to a reported automatic alarm with no reset at a commercial location near Copper Hill Drive in Santa Clarita.

School	Distance
Northlake Hills Elementary	0.7 mi
Castaic High	1.8 mi

Crime & Safety Report for 31983 Quartz Ln, Castaic, CA 91384