us Personal safety & immediate danger hear movement outside house • noise in yard at night • footsteps in driveway • movement in alley behind house • suspicious noise outside window • prowler outside my home • someone on my property • outside motion sensor alert • doorbell camera alert at night • hear gate rattling noise • heard car door outside • someone near back door • possible break in outside • worried about burglary in progress • unknown person outside at night • hear voices outside home • nighttime driveway sounds • someone checking doors outside What to do if…
What to do if…
you hear movement in your yard, driveway, or alley while you are safely inside
Short answer
Stay inside, lock down, and put distance between you and entry points. If you can see/hear someone on your property and you feel unsafe, or a crime may be in progress, call 911.
Do not do these things
- Don’t go outside to investigate, even “for a quick look”.
- Don’t open the door to challenge, question, or “scare them off”.
- Don’t stand in a lit window or turn yourself into a silhouette.
- Don’t escalate by making threats or trying to “clear” the yard yourself.
- Don’t delay by posting online or calling friends first.
- Don’t assume you’re “wasting 911’s time” if you genuinely feel unsafe.
What to do now
- Lock down immediately. Lock exterior doors, close/lock accessible windows, and if you have an alarm, set it (or set it to “stay/home” mode).
- Gather people into a safer spot. Bring everyone (and pets) into one room—preferably an upstairs or interior room—away from exterior doors and ground-floor windows. Keep your phone with you.
- Reduce easy targets (without exposing yourself). If your car is outside and you can do it quietly from where you are (for example via an app), make sure it’s locked. If reaching a remote would make lights flash/honk or draw attention, skip it. If you can safely move car keys/valuables away from doors and windows, do so—otherwise don’t.
- Use light to your advantage. Turn on indoor lights. If you can do it without going near windows, turn on outside lights or floodlights (or use an app if you have smart lighting). Avoid calling out.
- Check cameras safely (if you have them). Look at doorbell/security camera feeds from your phone. Note what you can: location, number of people, clothing, direction, and any vehicle details.
- Call for help with the right channel.
- Call 911 if you can see/hear someone on your property and feel unsafe, you hear attempts to enter, you see suspicious activity that appears ongoing, or you believe a crime is in progress.
- If the situation has clearly passed and you do not feel in immediate danger, use your local police non-emergency number to report and ask about extra patrols.
- If you can’t safely speak: in some areas Text-to-911 is available, but it’s not available everywhere. If you already know your area supports it and speaking would put you at risk, text 911 with your address first, then what’s happening. If your text doesn’t go through or you don’t get a reply quickly, call 911 (or use another safe way to contact help).
- If the situation escalates (attempted entry): move to the safest room, lock it, place solid furniture as a barrier if available, and stay on the line with 911 until told it’s okay to hang up.
What can wait
- You do not need to go outside tonight to confirm what happened.
- You do not need to decide right now about security upgrades or new devices.
- You can handle reports, neighbor notifications, and saving/sharing video clips later, once things are calm.
- You do not need to perfectly judge whether it “counts” as an emergency before calling if you feel threatened.
Important reassurance
Hearing unexpected movement outside can trigger a strong adrenaline response even when you’re physically indoors. Locking down and calling for help if you feel unsafe is a reasonable, protective choice.
Scope note
This guide covers the first steps for the next minutes to hour. Follow-up actions (formal reports, security changes, neighborhood coordination) can happen later.
Important note
This is general safety information for the USA and can’t assess your specific situation. If you believe you’re in immediate danger or a crime may be happening, call 911.
Additional Resources
- https://www.911.gov/calling-911/frequently-asked-questions
- https://www.911.gov/
- https://www.fcc.gov/consumers/guides/what-you-need-know-about-text-911
- https://www.fcc.gov/sites/default/files/text-to-911_-_what_you_need_to_know.pdf
- https://www.dhs.gov/see-something-say-something
- https://www.usa.gov/report-crime