Sirens app icon Sirens

Know what's happening
when you hear the sirens.

Live Fire, EMS, police & traffic incidents across Montgomery, Bucks & Chester County, PA — on a map, the moment they're dispatched.

Montgomery Bucks Chester
Open the live map iOS app coming soon
Sirens map showing live incidents across the Philadelphia suburbs

What Sirens does

Everything happening nearby, in one place.

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Live map

Fire, EMS, police and traffic calls appear on the map as they're dispatched.

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List & history

Browse active calls or look back over the last 24 hours, sorted by time or distance.

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Near you

See how far away each incident is and sort by what's closest to you.

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Watch-area alerts

Get a notification when a chosen type of incident happens near your home.

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Weather impact

Know when conditions — snow, heat, storms — tend to drive more calls, plus official warnings.

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Facilities

Toggle hospitals, fire, EMS and police stations onto the map for reference.

Sirens incident list with color-coded categories

Every call, at a glance

Color-coded and always current.

  • Each call is tagged Fire, EMS, Police or Traffic and color-coded to match.
  • Tap any incident for the location, responding units and a scanner-audio link.
  • Filter by county or category, and switch between active calls and the last 24 hours.
  • Works right in your browser — nothing to install.
Try it now
Informational only. Sirens is not a substitute for 911 and must not be relied upon in an emergency. Information may be delayed, incomplete, or inaccurate. Sirens is not affiliated with, endorsed by, or operated by any county, municipality, or emergency-services agency.