NJ Mesh is a volunteer-built, community-owned mesh network for New Jersey — no internet required, no cell towers, no subscription. Just people helping people stay connected.
MeshCore is a long-range radio mesh protocol. Each node extends the network — no internet, no infrastructure, no central authority. Messages, pings, and data hop between nodes across miles.
NJ Mesh is building a statewide network of repeaters on rooftops, towers, and hilltops across New Jersey. When disaster strikes, when cell towers go down, the mesh stays up.
Nodes communicate directly over radio. Works when cell towers and internet are down — perfect for emergencies, disasters, and off-grid use.
All MeshCore traffic is end-to-end encrypted. Your messages are yours — no corporate servers, no data harvesting.
If one node goes down, traffic automatically reroutes. The more nodes we add across NJ, the stronger and more resilient the network becomes.
No subscriptions, no corporations, no gatekeepers. NJ Mesh is built and maintained by New Jersey volunteers for New Jersey residents.
Our coverage map shows active repeater nodes across New Jersey. The more repeaters we place, the wider the network grows.
// Want your node on the map? Contact us after setting up your repeater.
Every repeater added extends coverage for your neighborhood. Whether you buy a node for your roof or donate to sponsor community placements — you're building something that matters.
Not everyone can host a node, but anyone can help. Donations fund repeaters on towers, rooftops, and community sites — expanding coverage for everyone, especially during emergencies.
Every dollar goes directly to hardware & deployment.
❤️ Donate / SponsorGet a pre-configured MeshCore repeater. We'll help you set it up, connect to the network, and extend coverage for your area. No technical experience needed.
Have questions, want to order a repeater, or donate? Reach out directly by email.
✉️ [email protected]