The world's largest Open Database of Cell Towers

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

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 ->