1. What Counts as a Criminal Record
“Criminal record” is an umbrella term. Behind the scenes it splits into:
- Arrest records — police booking; an arrest is not a conviction
- Court records — the filing, charges, plea, judgment, sentence
- Conviction records — the subset of court records where guilt was established
- Corrections records — incarceration, parole, and supervised-release data
- Registries — sex-offender, methamphetamine-precursor, animal-abuse, etc.
2. State Criminal-Record Repositories
Every state operates a central criminal-history repository, usually inside the State Police, Bureau of Investigation, or Department of Public Safety. Most charge a fee for an official background check (typical range $10–$25), and most require fingerprints. A few states (Florida, Texas, North Carolina, Indiana, Iowa) offer a free or low-cost name-based public search portal.
Browse the directory by state: California, Florida, Texas, New York, etc. Each page links straight to the official agency.
3. County & Local Searches
For misdemeanors and most felonies, the trial court of record is at the county level. The county clerk or court administrator’s case-search portal is the canonical source. Some examples:
- Harris County, Texas — District Clerk and Justice of the Peace records
- Guide to Searching Criminal Records — Superior Court case search
- Miami-Dade County, Florida — Clerk of Courts criminal index
If a name moves around (jobs, military, relationships), search every county where the person lived in the last 7 years.
4. Federal Courts — PACER
Federal felonies (drug-trafficking, wire fraud, immigration, white-collar) are prosecuted in U.S. District Courts. PACER (pacer.uscourts.gov) is the official electronic-records system. As of 2025, fees are waived under $30 per quarter, so casual searching is effectively free. Each district has its own ECF instance, but PACER Case Locator searches across all of them.
5. Sex-Offender Registries
Every state runs a public registry; the federal Department of Justice aggregates all of them at the National Sex Offender Public Website (NSOPW). NSOPW searches all 50 states, D.C., Indian Country, and U.S. territories from a single query. Browse our nationwide registered offenders page for direct state links.
6. Inmate Locators
- Federal Bureau of Prisons inmate locator — everyone in federal custody since 1982
- State Department of Corrections (e.g., Florida DOC, Texas TDCJ)
- County sheriff jail rosters (real-time, search by booking date or name)
- VINELink — vinelink.com — nationwide custody status & release alerts
7. Most-Wanted & Warrants
Most state police agencies and large county sheriffs publish active warrant or most-wanted lists. The U.S. Marshals Service maintains the 15 Most Wanted and the FBI publishes its Top Ten Fugitives. See our most-wanted directory for direct links.
8. Ordering Certified Copies
Court clerks charge a small fee ($1–$2 per page is typical) and another fee to certify. Mailed requests usually require a name, case number, and a self-addressed stamped envelope. For state-repository background checks, fingerprint cards must be taken by an authorized live-scan vendor and submitted along with the fee.
9. FCRA & Legal Use
The federal Fair Credit Reporting Act (FCRA) regulates how anyone — including landlords, employers, and volunteer agencies — uses someone else’s criminal record. If the search will influence a decision about employment, credit, insurance, or housing, you must go through a regulated Consumer Reporting Agency. Public-records portals like SearchSystems are for personal research only.
Common Mistakes
- Searching only the state repository — misses local misdemeanors and federal cases.
- Trusting paid “instant” background sites — they buy stale data from third-party brokers and miss recent activity.
- Not using full legal name & date of birth — common names produce false matches.
- Ignoring jurisdictions where the person lived, worked, or attended college.
- Assuming an arrest equals a conviction.