Self-service technology for hotels & casinos
Solutions ▾
Industries ▾
Resources ▾
E911 and 911 compliance
What E911 is, what an E911 address means for VoIP, which federal rules apply to multi-line phone systems, and how to choose an E911 service provider.
By the HotelGenie team · October 2026
E911 (Enhanced 911) automatically sends a caller's callback number and location to the 911 center. For hotels, senior living communities and other properties with a multi-line telephone system (MLTS), federal rules require direct 911 dialing with no prefix, an alert to someone on site when 911 is called, and a dispatchable location: the street address plus details such as the building, floor and room. VoIP phones add one more job: keeping each line's registered location current.
911 is the number. E911 is the information that travels with the call. With basic 911, the dispatcher has to ask where you are. With E911, the 911 center receives a callback number and a location automatically, so help can be sent even if the caller can't speak.
On a single-line home phone, the location is simply the street address. In a hotel tower or a senior living community, the street address alone isn't enough: responders need the building, the floor and the room or apartment. That extra detail is what the FCC calls a dispatchable location.
For VoIP service, the E911 address is the location registered for a line, which is what the 911 center receives if the system can't determine the location automatically. Under the FCC's rules, the provider must:
Hotels, senior living communities, office buildings and campuses typically run a multi-line telephone system (MLTS). Two federal laws set the 911 rules for them:
Moving to VoIP and softphones changes how location works. A wired handset stays in one room, but a softphone on a tablet or a staff member's mobile can move around the property. The FCC's rules for interconnected VoIP reflect that:
HotelGenie E911 sends the room or apartment to the 911 center, alerts your staff by text, email and voice, and works with phone systems on T1, PRI or SIP trunks.
See HotelGenie E911In a senior living community or a multi-tower resort, "the building" is not a location. Each extension should map to something responders can walk to, such as "Apartment 214, North Building" or "Room 1104, South Tower". Residents who keep a traditional phone still need that detail on every 911 call, and staff need to know at the same moment so someone can meet responders at the right entrance. See how HotelGenie handles this for senior living and casino resorts.
When someone dials 911, the call goes straight out with no prefix. HotelGenie adds the dispatchable location, such as the room and tower or the apartment and building, plus a direct callback number, and at the same moment sends text, email and voice alerts to the staff you designate. Optional call recording is available. It works with any phone system that supports T1, PRI or SIP trunks and can run alongside your existing carrier or replace it. See HotelGenie E911.
What is E911?
E911, or Enhanced 911, automatically sends a caller's callback number and location to the 911 center, so dispatchers know where to send help without having to ask.
What is the difference between E911 and 911?
911 is the emergency number. E911 is the information sent with the call: a callback number and the caller's location. On a multi-line system, that location should include the floor and room, not just the street address.
Is E911 required for VoIP phones?
Interconnected VoIP providers must support 911. Under FCC rules, fixed VoIP devices have had to send an automated dispatchable location since January 6, 2021, and non-fixed devices since January 6, 2022 where technically feasible.
What is an E911 address?
It is the location registered for a VoIP line, used for 911 calls when the location can't be determined automatically. The provider must collect it before service starts, let you update it, and check when a 911 call comes from a different place.
Does Kari's Law apply to senior living communities?
Kari's Law applies to multi-line telephone systems, which the FCC describes as typical of hotels, office buildings and campuses. A community that runs a shared phone system should plan on meeting it and confirm its obligations with counsel and the local 911 authority.
Book a demo and we'll show you what the 911 center and your staff receive when someone dials 911 from your property.
Request a demoThis article is general information, not legal advice. Rules can change, so check the current FCC text before making compliance decisions.