Education & campus
Radios for schools, districts and campuses
A campus is a small town: buildings, buses, grounds, a front office and a security desk that all need to reach each other, and one channel that has to reach everyone at once when it matters. We put each team on its own Zello channel and give the office a Dispatch Hub seat that sees the whole site.

Short answer
Can one system cover every building and the buses?
Yes. Because Zello runs over the cell network and campus Wi-Fi rather than a single repeater, the same fleet covers the main building, the annex across the road, the athletic fields and the buses on their routes. A broadcast channel reaches every radio at once, wherever it is.
The problem
What gets in the way
Most campuses run a patchwork: consumer walkie-talkies in the front office, a different set with facilities, phones for transport, and nothing that reaches the far field or the bus loop. Coverage stops at the edge of the main building, the batteries are always flat, and when something serious happens there is no single button that reaches everyone. Districts with several campuses have the same problem multiplied, with no way for the district office to reach a site without a phone call.
How we set it up
How the channels are set up
A typical campus gets an administration channel for the front office and principals, a facilities channel for custodial and maintenance, a security channel, a transport channel for buses and the loop, and an events channel for athletics and after-school activities. A broadcast channel reaches every radio at once, and channel roles limit who can talk on it to the office and security. Districts add a district-wide channel so the central office can reach any campus. The front office or security desk runs a Zello Dispatch Hub seat, which also shows where staff and buses are. On Managed Zello Plus, Translations help staff who speak different languages understand each other, and Emergency Alerts route a panic call with location to the office.
Typical use cases
Where it gets used day to day
Arrival and dismissal coordination between the office, the bus loop and the crossing points. Custodial and maintenance calls dispatched to whoever is closest. Security walking the perimeter and the parking lots. Athletic events and graduation with volunteers on a temporary channel. A nurse reaching a coach on the far field. A district transport office tracking buses on their routes and reaching a driver without a phone call.
Recommended solution
What we would recommend
Display radios for administrators and security, screen-free handhelds for custodial and volunteer staff, and vehicle units in the buses covers most districts. The Inrico T640A is slim enough to carry all day and pairs with an earpiece; the Inrico T522A has nothing to learn, which matters when radios are handed to substitutes and event volunteers. Buses take the Telox M3 on vehicle power. Most districts choose Managed Zello Plus for Emergency Alerts and Translations, with a Dispatch Hub seat in the front office. We confirm coverage across all buildings and routes before quoting.
Questions
Questions school and campus teams ask us
What administrators, facilities directors and security leads want to know.
Is there a way to reach everyone at once in an emergency?
Yes. A broadcast channel reaches every radio in one press, across every building and bus, and channel roles restrict who can use it so it stays meaningful. On Managed Zello Plus, Emergency Alerts route a panic call to designated channels with the caller's location. Not a substitute for 911 or code-required life-safety systems.
Can the district office reach individual campuses?
Yes. Each campus keeps its own channels and the district gets a district-wide channel plus a Zello Dispatch Hub seat, so the central office can reach a site, a bus or a single person without going through the switchboard.
Are the radios simple enough for volunteers and substitutes?
The Inrico T522A has no screen and no menu: pick it up, press, talk. It is the radio we recommend for anyone who will only hold it for a day. Staff who work across channels get the Inrico T640A or Inrico S380 with a display.
What about the buses on their routes?
Buses take a vehicle-mounted Telox M3 running on bus power with a palm microphone, so there is nothing for the driver to charge. Location is reported to the transport office’s map along the whole route, not just at the loop.
Do we need an FCC license or a rooftop antenna?
No. Traditional school radio systems often need a licensed frequency and a repeater on the roof. Ours run over the carrier networks and campus Wi-Fi, so there is nothing to file and nothing to install.
Related
A typical campus setup
Administrators and security usually carry the Inrico S380 with an earpiece, custodial staff the Inrico T640A, volunteers and substitutes the screen-free Inrico T522A, and buses take the Telox M3. The front office runs a Zello Dispatch Hub seat, and live location for staff and buses is included in both Managed Zello Core and Plus.
Graduation, homecoming and tournaments can be covered with event radio rentals on top of the everyday fleet. Common questions from campus teams are answered on the FAQs.
Get started
Tell us how your team works today
Send us your building list, bus routes and how staff keep in touch today. We will come back with coverage, hardware and pricing in one document.