The world's largest Open Database of Cell Towers

Locate devices without GPS, explore Mobile Operator coverage and more!

Sign-up to contribute & download from the database.

What is OpenCelliD?

OpenCelliD is working towards creating an open cellular dataset that is driven and inspired by the community. This cellular data is used for a multitude of commercial/private purposes by patrons worldwide. From locating devices to understanding network coverage patterns; OpenCelliD enables it by providing convenient access to the data via an API and data dumps.

Open Data
Reliable and Constantly updated. Download the data and take it for a spin. Data ->
Active Community
No fun in doing it all alone! Talk about your projects, get help with ideas and share the love! Community ->
Worldwide Statistics
Raw numbers aren't always enough. View region specific statistics and aggregates. Stats ->