Map Catalog

• First Supervisorial District – 2021 – Download Map– (Revised Jan 2022)
• Second Supervisorial District – 2021 –Download Map – (Revised Jan 2022)
• Third Supervisorial District – 2021 – Download Map– (Revised Jan 2022)
• Fourth Supervisorial District – 2021 – Download Map– (Revised Jan 2022)
• Fifth Supervisorial District – 2021 – Download Map– (Revised Jan 2022)
  

***NOTE: These reflect the LA County Supervisorial Districts after 2021 redistricting.

The following maps can also be downloaded in PDF format (‘as is’ and at full size):

• Cities and Supervisorial Districts – 2021 – Countywide (1” = 2 miles, 53” x 41”) – Download Map – (Created 12-20-2021)
• LA County Public Works Map Catalog for individual Supervisorial District Maps – Learn More

***Supervisorial District Maps reflecting the district boundaries established December 15, 2021.

The following maps can be downloaded in PDF format (‘as is’ and at full size), free of cost:

• T01 - Supplemental Districts - Countywide - CSD, EQD, TOD, etc. (1” = 2 miles, 53” x 41”) - Download Map (Revised Mar 2022)
• T02 - Significant Ecological Areas, Countywide (adopted 2015) (1” = 2 miles, 53” x 41”) - Download Map (Revised Mar 2022)
• T03 - Zoned Districts - Countywide (1” = 2 miles, 53” x 41”) - Download Map (Revised Mar 2022)
• T04 - Highway Plan - North (no longer available) - Master Plan of Highways layer is available using GIS-NET Public.
• T05 - Highway Plan - South (no longer available) - Master Plan of Highways layer is available using GIS-NET Public.
• T06 - ZIP Codes - Countywide (1” = 2 miles, 53” x 41”) - Download Map (Revised Mar 2022)

The following maps can also be downloaded in PDF format (8.5” x 11” size), free of cost:

Note: These maps are current as of time prepared and may not reflect amendments or other changes to Community Standards Districts, which have occurred since last update (January 2018).

• Acton – Download Map
• Agua Dulce – Download Map
• Agua Dulce – Ridgelines – Download Map
• Altadena – Download Map
• Altadena – Ridgelines – Download Map
• Altadena – Lake Ave Mixed Use Center Area – Download Map
• Avocado Heights – Download Map
• Avocado Heights – Equestrian – Download Map
• Avocado Heights – Valley Blvd – Download Map
• Baldwin Hills – Download Map
• Baldwin Hills – Area Specific Standards (1) – Download Map
• Baldwin Hills – Area Specific Standards (2) – Download Map
• Castaic – Download Map
• Castaic – Ridgelines – Download Map
• Castaic – Castaic Creek – Download Map
• Castaic – Hasley Canyon – Download Map
• Castaic – Newhall Ranch SP – Download Map
• Castaic – Northlake SP – Download Map
• Castaic – Trucking District – Download Map
• Castaic – Val Verde – Download Map
• Castaic – Violin Canyon – Download Map
• Cerritos Island – Download Map
• Chapman Woods – Download Map (ADDED December, 2023)
• East Los Angeles – Download Map
• East Los Angeles – Comm / Residential Mixed Use – Download Map
• East Los Angeles – Union Pacific – Download Map
• East Los Angeles – Whittier Blvd – Download Map
• East Pasadena – East San Gabriel – Download Map (UPDATED December, 2023)
• East Rancho Dominguez – Download Map
• East Rancho Dominguez – Subareas – Download Map
• Elizabeth Lake and Lake Hughes – Download Map
• Elizabeth Lake and Lake Hughes – Ridgelines – Download Map
• Florence-Firestone – Download Map
• Florence-Firestone – Florence Ave – Download Map
• Florence-Firestone – Roseberry Park – Download Map
• Green Valley – Download Map
• Juniper Hills – Download Map
• La Crescenta – Montrose – Download Map
• La Crescenta – Montrose – Foothill Blvd – Download Map
• Lake Los Angeles – Download Map (Added January, 2024) 
• Leona Valley – Download Map
• Leona Valley – Ridgelines – Download Map
• Rowland Heights – Download Map
• San Francisquito Canyon – Download Map
• San Francisquito Canyon – Ridgelines – Download Map
• San Francisquito Canyon – San Francisquito Creek – Download Map
• Southeast Antelope Valley – Download Map (UPDATED January, 2024)
• Southeast Antelope Valley – Palmdale Blvd – Download Map
• Southeast Antelope Valley – Pearblossom Hwy – Download Map
• Santa Monica Mountains North Area – Download Map
• Santa Monica Mountains North Area – Ridgelines – Download Map
• Santa Monica Mountains North Area – Malibou Lake – Download Map
• Santa Monica Mountains North Area – Topanga Canyon – Download Map
• South San Gabriel – Download Map
• Stonyvale – Download Map
• Three Points – Liebre Mountain – Download Map
• Twin Lakes – Download Map
• Walnut Park – Download Map
• West Athens – Westmont – Download Map
• West Athens – Westmont – Comm / Res Mixed Use – Download Map
• West Athens – Westmont – Senior Citizen Density Bonus – Download Map
• Willowbrook – Download Map
• West Rancho Dominguez – Victoria – Download Map

***NOTE: These maps are current as of time prepared and may not reflect amendments or other changes to Community Standards Districts, which have occurred since last update (January 2018).

The following maps can also be downloaded in PDF format (‘as is’ and at full size, with the exception of areas marked with an asterisk, which are offered at half-size), free of cost:

County covered by Area, Community or Neighborhood Plan. Scale – various (from 1” = 400’ to 1” = 8,000’) depending on size of area. Size – various (21.5” high by 38.5” wide to 43” high by 73” wide). Features: parcel level detail, major streets named, and general plan land use policy classifications.

Note: These maps are current as of time prepared and may not reflect amendments or other changes to land use policy map, which have occurred since last update (December 30, 2014).

• Altadena Community Plan / La Vina Specific Plan– (1” = 550’ , 56” x 41”) – Download Map
• Antelope Valley Area Plan – East Portion– (1” = 4,000’ , 68” x 41”) – Download Map
• Antelope Valley Area Plan – South Portion– (1” = 4,000’ , 73” x 41”) – Download Map
• Antelope Valley Area Plan – West Portion– (1” = 4,000’ , 68” x 41”) – Download Map
• East Los Angeles Community Plan / 3rd Street Specific Plan– (1” = 600’ , 56” x 41”) – Download Map
• Hacienda Heights Community Plan– (1” = 700’ , 56” x 41”) – Download Map
• Marina Del Rey Land Use Plan– (1” = 250’, 56” x 41”) – Download Map
• Rowland Heights Community Plan– (1” = 250’ , 56” x 41”) – Download Map
• Santa Catalina Island Local Coastal Plan / Specific Plan– (1” = 2,500’ , 56” x 41”) – Download Map
• Santa Clarita Valley Area Plan / Northlake Specific Plan – (1” = 3,500’ , 65” x 41”) – Download Map
• Newhall Ranch Specific Plan (SCV)– (1” = 1,000’ , 56” x 41”) – Download Map
• Santa Monica Mountains Local Coastal Program – East Portion– (1” = 1,000’ , 71” x 41”) – Download Map
• Santa Monica Mountains Local Coastal Program – West Portion– (1” = 1,000’ , 71” x 41”) – Download Map
• Santa Monica Mountains North Area Plan – East Portion– (1” = 1,000’ , 67” x 41”) – Download Map
• Santa Monica Mountains North Area Plan – West Portion– (1” = 1,000’ , 67” x 41”) – Download Map
• Twin Lakes Community Plan– (1” = 100’ , 56” x 41”) – Download Map
• Walnut Park Neighborhood Plan– (1” = 200’ , 56” x 41”) – Download Map
• West Athens-Westmont Community Plan– (1” = 500’ , 56” x 41”) – Download Map

Subdivision activity is available using GIS-NET Public.