SensorCircle - Offender Map

Search by GPS or by address/zip/name — now works on non-GPS devices too. Free public safety tool, no subscription required.

SensorCircle puts the sex offender registry on your map — instantly and completely free.

Whether you're checking your neighborhood, researching a school zone, or moving to a new area, SensorCircle gives you immediate map-based access to registered sex offenders near any location in the United States.

SEARCH BY YOUR LOCATION SensorCircle uses your GPS to instantly display all registered sex offenders within 1, 3, or 5 miles of where you are right now.

TAP ANYWHERE ON THE MAP Want to check a specific park, school, or street? Tap anywhere on the map and SensorCircle searches that exact location instantly.

SEARCH ANY U.S. ADDRESS Type in any U.S. address to find registered offenders nearby — great for checking a new neighborhood before you move or visit.

OFFENDER DETAILS Tap any map marker to see the offender's photo, registered address, and offense information. One more tap links directly to their official state registry record.

THE DATA All data is sourced from the National Sex Offender Public Website (NSOPW), operated by the U.S. Department of Justice. SensorCircle displays publicly available sex offender registry data from all 50 states, Washington D.C., U.S. territories, and tribal nations — updated nightly from official government sources.

Over 500,000 registered sex offenders tracked. 640,000+ confirmed locations. Updated every night.

WHY SENSORCIRCLE

• Completely free — no ads, no subscriptions, no paywalls
• Native map experience — not a link to a government website
• Covers all 50 states, D.C., and U.S. territories
• Nightly data refresh from official sources
• Offender photos, addresses, and state registry links
• 1, 3, or 5 mile radius search options

IMPORTANT SensorCircle displays publicly available information from official government sex offender registries. All data is sourced from NSOPW and the respective state registries. SensorCircle does not independently verify registry data and is not responsible for its accuracy. Users should consult their state's official registry for the most authoritative information.

This app is intended for public safety awareness purposes only.

SUPPORT If SensorCircle has been useful to you or your family, you can support its continued development through the tip jar inside the app or at sensorcircle.com/keepitfree

Questions? Contact us at support@sensorcircle.com