CSDA, in partnership with California CAD Solutions, is proud to present the most comprehensive, interactive map of independent special districts in California. CSDA’s goal is to have every special district headquarters and boundary lines represented on the map.
The Special District Mapping Project is supported in part by contributions from the California Special Districts Alliance, a collaborative partnership between CSDA, CSDA Finance Corporation and Special District Risk Management Authority (SDRMA).

CSDA Special Districts Mapping Project