Data Resources & Tools

Open Data Portal initiative in order to increase public access to one of the State’s most valuable assets – non-confidential health and human services data.

Provides health estimates for California's diverse population at the local level (census tracts, zip codes and cities). Requires free account login.

California open data repository.

LA is your source for information about the City of Los Angeles' expenditures, revenues, payroll, purchasing, special funds, and more.

Los Angeles City Planning reviews project applications, processing entitlements, and approvals, administers the Zoning Code, promotes urban design principles, and manages the City’s historic resources. There are two Open Data tools under Resources: Open Data Portal and GeoHub.

Information and data regarding public health in Los Angeles and California.

Los Angeles City open data repository.

Open data repository for LA County

A project of the USC Lusk Center for Real Estate, NDSC is a free, publicly available online resource for civic actors to learn about the trends, challenges, and opportunities facing Los Angeles County neighborhoods through maps, charts, data analysis, and storytelling.

The Southern California Earthquake Data Center (SCEDC) is the archive of the Southern California Seismic Network (SCSN). Its primary mission is to distribute data recorded or processed by the SCSN.

The Los Angeles Regional Office is responsible for all data collection, data dissemination, and geographic operations under a new service area boundary. States within the Los Angeles Region's service area include Alaska, California, Hawaii, Idaho, Nevada, Oregon and Washington.