VoIP E911 Compliance: Kari's Law and RAY BAUM'S Act Explained — Two federal laws set requirements for how business phone systems handle 911 — and a surprising number of organizations are out of compliance without knowing it. Here is what Kari's Law and the RAY BAUM'S Act actually require, in plain terms.

Why this is law, not best practice

Emergency calling from business phone systems is governed by federal law in the United States, not left to preference. Both Kari's Law and the RAY BAUM'S Act are in force and apply to most multi-line telephone systems, including modern VoIP and UCaaS deployments. Non-compliance is a regulatory exposure with potential penalties — and more importantly a safety one, because the laws exist after people died when business 911 calls failed.

What Kari's Law requires: direct 911 dialing

Kari's Law has two core requirements:

Many older configurations violate the direct-dial rule out of habit, carrying forward a prefix requirement the law now prohibits. It is one of the most common and most easily fixed violations.

What RAY BAUM'S Act requires: dispatchable location

The RAY BAUM'S Act requires that a dispatchable location — enough detail for responders to find the caller, such as building, floor, and room — be transmitted with a 911 call. A street address alone is not enough in a large or multi-story facility.

For a single small office this is straightforward. For multi-floor or multi-building organizations, and especially for remote and softphone users whose location is not fixed, it takes deliberate configuration. Nomadic users who take a softphone home are the hardest part to get right and the most often overlooked.

Overview of VoIP E911 requirements under Kari's Law and RAY BAUM'S Act: direct 911 dialing, central notification, and dispatchable location

Where businesses commonly fall short

Getting and staying compliant

Compliance means configuring direct 911 dialing, central notification, and accurate dispatchable location for every user including remote ones — and re-checking it as people and locations change. It is not difficult with the right attention, but it does not happen automatically when a phone system is installed. An assessment that maps your system against both laws turns an invisible liability into a documented, handled requirement.

Leonidas audits E911 readiness against both laws as part of a unified communications engagement. This is general information, not legal advice; confirm specifics with qualified counsel. Request a free assessment to check your system.

About Leonidas

Leonidas is a unified communications consultancy, managed IT services provider, and cybersecurity consulting firm serving businesses across industries. We offer free 30-minute assessments. Contact us or call 850-614-9343.