Rancho Cucamonga Sex Offender Registry
Sex offenders in Rancho Cucamonga must register with the San Bernardino County Sheriff Department. The city has over 174,000 residents and sits in the western end of San Bernardino County. Anyone convicted of a registrable sex offense who lives in Rancho Cucamonga reports to the sheriff station at 10510 Civic Center Drive. Registration happens within five days of moving to the city. Offenders update their info every year on their birthday. The sheriff station handles all PC 290 registrations for Rancho Cucamonga residents. You can search for registered offenders in your area using the state Megan's Law database. The system shows names, photos, addresses, and crime details for offenders living in Rancho Cucamonga.
Rancho Cucamonga Quick Facts
Where to Register in Rancho Cucamonga
All sex offender registration in Rancho Cucamonga takes place at the San Bernardino County Sheriff station. The station serves the west valley area including Rancho Cucamonga, Chino, and nearby cities. Offenders must register in person at this location. They cannot mail in their paperwork or register online. The sheriff takes a new photo each time and verifies all info before submitting it to the state. Walk-ins are allowed during business hours. Some offenders must make an appointment first. Call ahead to check.
| Agency | San Bernardino County Sheriff - Rancho Cucamonga Station |
|---|---|
| Address | 10510 Civic Center Drive Rancho Cucamonga, CA 91730 |
| Phone | (909) 477-2800 |
| Hours | Contact for registration hours |
| Website | wp.sbcounty.gov/sheriff |
The California Megan's Law website is the main tool for looking up sex offenders in Rancho Cucamonga. You can search by address, city name, or zip code. The map view shows pins for each offender near your location. Click a pin to see the person's photo, age, description, and conviction info. Not all offenders show full addresses. Some display only a zip code or are marked as undisclosed. The site updates daily based on reports from local law enforcement.
Registration Rules for Rancho Cucamonga
California law sets the rules for sex offender registration across the state. Rancho Cucamonga follows the same laws as every other city. Offenders register based on where they live, work, or attend school. If you move to Rancho Cucamonga from another part of California, you must register with the local sheriff within five days. The same rule applies if you move here from out of state. Registration is not optional. Missing the deadline is a crime.
Under Penal Code Section 290, anyone convicted of certain sex offenses must register for life or a set number of years. The tier system went into effect in 2021. Tier One offenders register for ten years. Tier Two offenders register for twenty years. Tier Three offenders register for life. The tier depends on the crime and the person's age at the time of conviction. Rancho Cucamonga residents fall into one of these three tiers when they register with the sheriff.
Most offenders update their registration once per year. This happens within five working days before or after their birthday. The sheriff station sends reminders, but it is the offender's job to show up on time. Missing an update can lead to arrest. Some offenders must update more often. Sexually violent predators register every 90 days. Transients with no fixed address register every 30 days. These rules apply in Rancho Cucamonga just as they do in the rest of San Bernardino County.
California law bans fees for sex offender registration. You do not pay to register in Rancho Cucamonga. You do not pay for updates. The process is free at every step. If anyone tries to charge you, report it to the Department of Justice.
Note: Registration violations can result in felony charges and additional time in custody.
Search for Offenders in Rancho Cucamonga
The state Megan's Law site is your best tool for finding sex offenders in Rancho Cucamonga. Go to meganslaw.ca.gov and enter your address or the Rancho Cucamonga zip code. The site shows a map with red pins marking offender locations. You can zoom in and out to see more or fewer results. Each pin links to a profile with the person's photo, physical traits, and crime info. The system lets you set up alerts if an offender moves into your area.
Some profiles show a full street address. Others only show a zip code or say "location undisclosed." This depends on the offense and whether the person got a court order for exclusion. About 55,000 offenders statewide have full addresses posted. Another 6,000 or so show only zip codes. You can still see their photos and crime details even if the exact address is hidden. The database covers all of San Bernardino County including Rancho Cucamonga.
The California Department of Justice runs the registry and updates it each day. Local agencies like the San Bernardino County Sheriff report new registrations and changes. The DOJ posts approved records within 24 hours. This keeps the public database current for Rancho Cucamonga residents who want to check for offenders near their home or children's school.
You can also use the National Sex Offender Public Website to search multiple states at once. This tool combines data from all 50 states and U.S. territories. It is useful if you want to check someone's history before they moved to Rancho Cucamonga. The national site may not update as fast as the state site, so use the California database for the most current info on local offenders.
California Sex Offender Laws
The main law governing sex offender registration in California is Penal Code Section 290. This statute lists all the crimes that require registration. It also sets out the procedures offenders must follow. Rancho Cucamonga residents who are required to register fall under this law. The statute covers a wide range of offenses from rape and child molestation to indecent exposure and possession of child pornography. Anyone convicted of these crimes must register with local law enforcement.
Penal Code Section 290.46 requires the DOJ to publish sex offender information on the internet. This is the legal basis for the Megan's Law website. The law says what information can be shared with the public. It also lists which offenders can be excluded from the public site. Some juveniles and low-level offenders do not appear online even though they must still register in person with the sheriff in Rancho Cucamonga.
Penal Code Section 290.012 sets the update schedule. Most offenders update once per year within five working days of their birthday. SVPs update every 90 days. Transients update every 30 days. Missing an update is a crime. The penalties depend on the person's tier and whether they have prior violations. Rancho Cucamonga offenders who fail to register can be charged with a felony.
Misuse of the registry is also illegal. Penal Code Section 290.45 allows law enforcement to share registry info with the public for safety purposes. But using the data to harass or harm an offender is a crime. Penalties include fines up to $50,000 and five years in prison for felony misuse. Anyone in Rancho Cucamonga who uses registry info to commit a crime faces these penalties. Civil lawsuits can also result from misuse.
Local Resources for Rancho Cucamonga
Several agencies in San Bernardino County offer help related to sex offender issues. The San Bernardino County Sheriff handles all registration for Rancho Cucamonga. Call (909) 477-2800 to reach the Rancho Cucamonga station. For general sheriff info, call (909) 387-3700 or visit wp.sbcounty.gov/sheriff. The sheriff website has a section on sex offender registration with details on the tier system and SB 384 changes.
The San Bernardino County Sheriff SB 384 page explains how the tier system works and who can petition for relief from registration. The site also covers GPS monitoring requirements and other conditions that apply to offenders living in Rancho Cucamonga. This is a good resource if you want to understand how the law affects someone in your area.
Victims of sex crimes can get help from local agencies. The San Bernardino County District Attorney Victim Services Division offers support and can explain your rights. Call (909) 387-8400 for assistance. The California Department of Corrections and Rehabilitation Victim Services line is 1-877-256-6877. You can also email victimservices@cdcr.ca.gov. These services are free and confidential for Rancho Cucamonga residents.
If you have information about a sex offender in Rancho Cucamonga who is violating registration rules, contact the San Bernardino County Sheriff at (909) 477-2800. You can also call the CDCR tip line at CDCRDAPOTIPLINE@CDCR.CA.GOV. All reports are taken seriously and can lead to enforcement action against the offender.
San Bernardino County Sex Offender Registry
Rancho Cucamonga is part of San Bernardino County. The county sheriff manages sex offender registration for all cities and unincorporated areas in the county. For more information on county-wide policies, registration locations, and local enforcement, visit the San Bernardino County page.