From OpenStreetMap Wiki
|emergency = phone|
|A telephone dedicated to emergency calls|
|Used on these elements|
|Status: In use|
|Tools for this tag|
Tag for an. Some places, usually university sites and highways, have outdoor phones where you press a single button to have a direct line with somewhere such as the security office or police. When you press the button, a light might also flash to alert people close by that there is trouble.
- Mapnik: Only the deprecated tag amenity=emergency_phone is currently rendered . There is an issue opened to add rendering for the emergency=phone tag.
- OpenStreetBrowser – not rendered
- amenity=telephone - normal pay phones
- Proposed features/emergency phone – later proposal but with more discussion
Common/Possible Tagging Mistakesamenity=emergency_phone - If you know places with this tag, verify if it could be tagged with another tag. Automated edits are strongly discouraged unless you really know what you are doing!