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Annexation No. 2018-04 to the City of Santa Clarita

Annexation No. 2018-04 to the City of Santa Clarita (Plum Canyon, Skyline Ranch, and North San Canyon) became effective on November 15 2018. To download the shapefile of this annexation, please click on below. This shapefile download includes territories annexed to City of Santa Clarita .

Annexation No. 2018-04 to the City of Santa […]

Reorganization No. 2016-08 ( Detachment from the City of Monrovia , Annexation to the City of Bradbury)

Reorganization No. 2016-08 to the City of Bradbury became effective January 11, 2018. To download the shapefile of the detachment/annexation boundary, click on the link below. This shapefile download includes territories detached from the City of Monrovia and annexed to the City of Bradbury. Overlapping polygons indicate territories that transferred between cities.

Reorganization No. […]

LA City Communities and Planning Areas

A number of LA City boundaries are available, including:

LA City Community Boundaries LA City Neighborhood Council Boundaries LA City Community Plan Areas

Some of these datasets were downloaded from the LA City Planning GIS Data Download Page – and others from the LA City Open Data Portal.

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Los Angeles County Boundary

We’ve moved!

The Los Angeles County boundary, along with the city boundary lines and polygons, were consolidated into the City Annexations post on this portal.

 

California Board of Equalization Districts (2011)

BOE (2011)

2011 California Board of Equalization Districts clipped to the LA County Boundary.

This data was created by the California Citizen’s Redistricting Commission, and downloaded from their website. Click here to go to the site.

This data is based upon the US Census Bureau’s TIGER basemap, and are not […]

California State Senate Districts (2011)

State Senate (2011)

2011 California State Senate Districts clipped to the LA County Boundary.

This data was created by the California Citizen’s Redistricting Commission, and downloaded from their website. Click here to go to the site.

This data is based upon the US Census Bureau’s TIGER basemap, and are not […]

California State Assembly Districts (2011)

State Assembly (2011)

2011 California State Assembly Districts clipped to the LA County Boundary.

This data was created by the California Citizen’s Redistricting Commission, and downloaded from their website. Click here to go to the site.

This data is based upon the US Census Bureau’s TIGER basemap, and are not […]