Sex offender registry background checks: Complete verification guide

A sex offender is an individual convicted of a sexual offense—a criminal offense that involves a sexual act or sexual contact with another person. Some examples of sexual offenses include rape, child molestation, and sexual assault.

The Sex Offender Registration and Notification Act (SORNA), sometimes referred to as the Sex Offender Registration Act, established baseline requirements for including sex offenders’ names on registries. Under this law, states can create stricter rules and regulations, leading to variations in what offenses may result in a sex offender designation. Typically, sexual offenses are classified into three levels: Level 1, Level 2, or Level 3. Classifications vary based on jurisdiction; some states and cities use a risk assessment as part of the classification process to determine the offender's likelihood of recidivism. See below for an overview of what each classification generally means.

A Level 1 or Tier 1 sex offender typically has few or no identifiable risk factors, such as few previous non-sexual crimes or parole violations. Individuals who don’t meet the criteria for Level 2 or Level 3 sex offender classification usually receive a Level 1 designation.

A Level 2 or Tier 2 sex offender is convicted of an offense punishable by more than one year of incarceration and meets one of the following criteria:

States may set stricter standards than the above criteria for what warrants a Level 2 designation.

A Level 3 or Tier 3 sex offender is convicted of an offense punishable by more than one year of incarceration and meets one of the following criteria:

State laws may establish stricter requirements for what constitutes a Level 3 sex offender.

The sex offender registry is a database of individuals convicted of sexual offenses. Sex offender registries usually include the individual's address, physical appearance, and crimes that caused their registration.

SORNA established the National Sex Offender Registry (NSOR) and requires all 50 states, the District of Columbia, the principal US territories, and federally recognized Indian tribes to establish their own sex offender registries.

Any individual convicted of a sexual offense whose sentence requires them to register as a sex offender must complete the sex offender registration process at the federal level and in every jurisdiction where they live, work, and attend school. Individuals who fail to register as required by their criminal sentences can face statutory criminal penalties. Here is an overview of the federal and state sex offender registries.

The National Sex Offender Registry (NSOR), sometimes called the national sex offender list, is a public database maintained by the US Department of Justice in cooperation with state, territorial, and tribal law enforcement and government agencies. Accessible via the Dru Sjodin National Sex Offender Public Website (NSOPW), the NSOR links the databases maintained by all jurisdictions, allowing employers and individuals to access records from the entire US with just one search.

The NSOR typically shows the most up-to-date information as provided by the jurisdictions. Because each jurisdiction’s registry reports different information, the results of an NSOR search may vary by the locations where the individual has lived, worked, and attended school. Information that may appear in a search result includes:

State sex offender registries are also generally accessible to the public via websites maintained by state government agencies. For example, the California Sex and Arson Registry (CSAR) is searchable through the California Department of Justice Megan's Law website; the New York Division of Criminal Services operates the public New York Sex Offender Registry. The NSOPW searches state sex offender registries when an employer or individual performs an NSOR search.

The results of a state sex offender registry search may vary based on the laws and regulations in each jurisdiction. In some cases, a state may send only select information about a sex offender to the national registry and provide additional information, like sex offender level or a list of the specific offenses an offender received sentences for, on the state website. As a result, employers typically perform a state sex offender registry search for every jurisdiction that appears on a NSOR search to gain as much information as possible.

The process for checking the sex offender registry varies for employers and individuals, but typically involves searching databases independently or partnering with a background check provider, like Checkr.

Employers running background checks can search the NSOR and state sex offender registries on their own or with the help of a background check provider, like Checkr.

All criminal background checks available through Checkr include a sex offender registry search that accesses information from every US state, the District of Columbia, and tribal territories. Search results are confirmed using national and state sources, including the NSOPW.

Individuals may wish to know how to check for sex offenders in their area when dating someone new, hiring a nanny or babysitter, or signing their children up for activities, among other circumstances. For individuals, the process usually begins with a search of the NSOR. If this search yields any records, you can then access the state, territorial, or tribal sex offender registry to verify the information and potentially learn more.

If you’re a job seeker, you can also run a background check on yourself to see what employers might see. Checkr offers personal background checks that include a sex offender registry check, an SSN trace, a global watchlist search, and national and county criminal records searches.

As an individual, understanding your public record offers several benefits. Reviewing your personal background check can give you insight into what a prospective employer or landlord might see. A proactive approach allows you to anticipate potential questions or concerns and dispute any errors or inaccuracies.

Ordering your personal background check can save you time and money by providing fast results without the need to search multiple databases or pay records search fees. Order a personal background check today and see what’s on your public record.

Employers that conduct background checks must comply with federal, state, and local laws. You may want to consider the following laws before ordering background checks and consult your legal counsel to learn if other background laws and regulations apply to your business.

The Fair Credit Reporting Act (FCRA) is a federal law that establishes legal requirements for employers who perform background checks using a consumer reporting agency (CRA). Under the FCRA, an employer must provide written notification to candidates of their intent to conduct a sex offender registry search or any other background check and obtain the candidate’s written consent before performing the screening.

In addition, the law mandates that employers follow an adverse action process if information reported on a background check leads to the disqualification of a candidate or any other adverse action. See law.

Some states, counties, and cities have passed Ban the Box laws and other fair hiring laws that require compliance when employers conduct background checks. For example, California law prohibits California public and private employers with at least five employees from asking about a candidate’s criminal conviction record on a job application and before offering them a job.

Sex offender registry searches are an essential part of criminal background checks, informing employers and individuals about a person’s status as a sex offender. The process typically begins with an NSOPW search followed by jurisdiction-level searches as needed to verify the information.

A sex offender search is a key component of Checkr’s criminal history searches. With 89% of all criminal checks completed within an hour, we help you hire faster. Plus, built-in compliance workflows give you peace of mind. Get started with Checkr.

Running a background check on yourself can be a helpful step when looking for a new job. Checkr’s personal background check includes a sex offender registry search and other criminal records checks, giving you insight into what prospective employers may see during the hiring process. Order your personal background check

A sex offender registry check searches databases of individuals convicted of sexual offenses to confirm whether someone is registered as a sex offender. A criminal background check searches court records for a broader range of convictions and arrest history, which often includes sex offender convictions.

Yes. When an employer runs a criminal background check through a provider like Checkr, a sex offender registry search is included. Checkr’s criminal checks access records from every US state, the District of Columbia, and tribal territories.

Employers can search the National Sex Offender Registry (NSOR) directly through the Dru Sjodin National Sex Offender Public Website, then follow up with state-level registry searches for any jurisdictions that appear in the results. Working with a background check provider like Checkr combines national and state searches into a single, integrated workflow.

Results vary by jurisdiction, but may include the individual’s name, date of birth, address or zip code, physical identifiers such as scars or tattoos, the offenses that led to registration, and the individual’s sex offender level designation (Level 1, 2, or 3). Because each jurisdiction reports different information, employers often search both the national registry and relevant state registries to get a complete picture.

Generally, you cannot use blanket disqualification policies for all candidates who have committed a specific offense. Federal, state, and local fair chance hiring regulations recommend and in some cases require that employers assess each situation individually. When you consider factors like the nature of the offense and its relevance to the role, then you may have a valid reason to disqualify the candidate. In some industries, you may also be required to disqualify candidates who are on the sex offender registry. Review the requirements that apply to your business and location before making a decision.

Yes. Checkr offers personal background checks that may include a sex offender registry search, an SSN trace, a global watchlist search, and national and county criminal records searches. Reviewing your own report lets you see what a prospective employer might see, spot any errors, and prepare to address questions that may come up during the hiring process.

About the author

Hayley Harrison began her career as a hiring manager at a mid-size regional bank in the Pittsburgh area. She now brings her experience and knowledge of hiring best practices to her work as a freelancer, helping employers refine and improve their processes.