The land area of Los Angeles, CA was 469 in 2016.

Land Area

Water Area

Land area is a measurement providing the size, in square miles, of the land portions of geographic entities for which the Census Bureau tabulates and disseminates data. Area is calculated from the specific boundary recorded for each entity in the Census Bureau's geographic database. Land area is based on current information in the TIGER® data base, calculated for use with Census 2010.

Water Area figures include inland, coastal, Great Lakes, and territorial sea water. Inland water consists of any lake, reservoir, pond, or similar body of water that is recorded in the Census Bureau's geographic database. It also includes any river, creek, canal, stream, or similar feature that is recorded in that database as a two- dimensional feature (rather than as a single line). The portions of the oceans and related large embayments (such as Chesapeake Bay and Puget Sound), the Gulf of Mexico, and the Caribbean Sea that belong to the United States and its territories are classified as coastal and territorial waters; the Great Lakes are treated as a separate water entity. Rivers and bays that empty into these bodies of water are treated as inland water from the point beyond which they are narrower than 1 nautical mile across. Identification of land and inland, coastal, territorial, and Great Lakes waters is for data presentation purposes only and does not necessarily reflect their legal definitions.

Above charts are based on data from the U.S. Census American Community Survey | ODN Dataset | API - Notes:

1. ODN datasets and APIs are subject to change and may differ in format from the original source data in order to provide a user-friendly experience on this site.

2. To build your own apps using this data, see the ODN Dataset and API links.

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Geographic and Area Datasets Involving Los Angeles, CA

  • API

    Los Angeles City, CA - LAPD Incidents

    data.policefoundation.org | Last Updated 2015-11-12T18:10:13.000Z

    LAPD Crime and Collision Raw Data - 2014

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    Los Angeles City, CA - LAPD Calls for Service (YTD 2014)

    data.policefoundation.org | Last Updated 2015-11-06T18:17:25.000Z

    LAPD Calls for Service YTD 2014

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    DCFS Service Areas

    data.lacounty.gov | Last Updated 2018-07-17T15:33:51.000Z

    The Los Angeles County Department of Children and Family Services (DCFS) uses ZIP Codes to distribute its workload among its 19 regional field offices. (Visit https://egis3.lacounty.gov/dataportal/2013/10/30/dcfs-office-service-areas-by-zip-codes/ for GIS data downloads.) For more information, please visit dcfs.lacounty.gov. To report child abuse in Los Angeles County, California, contact the Child Protection Hotline 24 hours a day, 7 days a week Toll-free within California:Main phone number: (800) 540-4000.If calling from outside of California: (213) 639-4500TDD [Hearing Impaired]: (800) 272-6699.

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    Licensing and Certification District Offices, California

    chhs.data.ca.gov | Last Updated 2017-06-13T16:58:35.000Z

    This data contains a list of California Licensing and Certification District Offices. The California Department of Public Health, Center for Health Care Quality, Licensing and Certification (L&C) Program licenses and/or certifies more than 30 types of healthcare facilities in California. In addition, the Program contracts with the Los Angeles County (LA) to provide federal and state survey and certification services throughout that area; LA is divided into 4 District Offices. The L&C District Office contact information is geocoded. The L&C Program is mandated to conduct various state re-licensing surveys to ensure that a provider is in compliance with all state laws and regulations by conducting on-site inspections (surveys) and investigating complaints and facility-reported events. The L&C Program is also contracted by the United States Department of Health and Human Services Centers for Medicare and Medicaid Services (CMS) to ensure that facilities accepting Medicare and Medi-Cal payments meet federal requirements. L&C is the largest program within CDPH, consisting of about 1,200 managers and staff located at headquarters in Sacramento and 14 district offices throughout the state. In addition, the Program contracts with the Los Angeles County (LA) to provide federal and state survey and certification services throughout that area; LA is divided into 4 District Offices. The L&C District Office contact information is geocoded.

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    Newborn Screening Disorders by California Region, 2009-2015

    chhs.data.ca.gov | Last Updated 2017-06-12T16:05:18.000Z

    This table presents counts of disorders that have been diagnosed by the California Newborn Screening program during the five-year period from 2009 through 2015. Counts of cases are presented by California regions. Disorder counts were suppressed where counts of disorders was <6 in any individual category. The regions are combinations of counties having over 50,000 births: except for Los Angeles individual county data is not reported (see attached Data Dictionary). The disorders included are part of the core recommended panel put forth by the Secretary’s Advisory Committee on Heritable Disorders in Newborns and Children (SACHDNC) established under the Section 1111 of the Public Health Service (PHS) Act, 42 U.S.C. 300b-10, as amended in the Newborn Screening Saves Lives Act of 2008. The Committee recommends that every state newborn screening program include a uniform screening panel that currently includes 31 core disorders; the Genetic Disease Screening program screens for all of the core conditions excluding newborn hearing loss screening and critical congenital heart disease screening which are programs administered by the Department of Health Care Services. Not all disorders are displayed due to small numbers. For details of the disorders diagnosed, please refer to the attachment: Recommended Uniform Screening Panel.pdf; for details of how the regions are broken down by California counties see attachment: California Regions Break-Out by County.xlsx. Three types of sickle cell-related hemoglobinopathies (Sickle Beta+ Thalassemia, Sickle S/S Disease and Sickle S/C Disease) were combined into one group called "Sickle Cell Disease".

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    Water Board Stormwater Notice Of Intent 1990 - 2016

    greengov.data.ca.gov | Last Updated 2016-04-01T14:39:12.000Z

    This data set lists active and historical notice of intent records that are stored in the Storm Water Multiple Application and Report Tracking System (SMARTS) . Notice of intent to comply with National Pollutant Discharge Elimination System permit is submitted by a discharger to apply for stormwater permit coverage.

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    Water Board Stormwater Enforcement Actions 1992 - 2016

    greengov.data.ca.gov | Last Updated 2016-04-01T14:45:47.000Z

    This data set lists active and historical enforcement actions records that are stored in the Storm Water Multiple Application & Report Tracking System (SMARTS). Enforcement actions are generally issued in response to one or more instances of non-compliance (violations) of a base regulatory measure. Enforcement actions can be monetary or non-monetary.

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    Water Board Wastewater Violations 2001-2016

    greengov.data.ca.gov | Last Updated 2016-03-18T16:35:58.000Z

    Violations recorded in the California Integrated Water Quality System database regarding violations of permits, orders, and the Water Code.

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    Next Generation Simulation (NGSIM) Vehicle Trajectories and Supporting Data

    data.transportation.gov | Last Updated 2018-08-27T18:23:53.000Z

    Researchers for the Next Generation Simulation (NGSIM) program collected detailed vehicle trajectory data on southbound US 101 and Lankershim Boulevard in Los Angeles, CA, eastbound I-80 in Emeryville, CA and Peachtree Street in Atlanta, Georgia. Data was collected through a network of synchronized digital video cameras.NGVIDEO, a customized software application developed for the NGSIM program, transcribed the vehicle trajectory data from the video. This vehicle trajectory data provided the precise location of each vehicle within the study area every one-tenth of a second, resulting in detailed lane positions and locations relative to other vehicles. Click the "Show More" button below to find additional contextual data and metadata for this dataset.

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    Key Characteristics of Californians Age 60 and Over

    chhs.data.ca.gov | Last Updated 2017-01-30T22:02:02.000Z

    This data set presents key demographic characteristics of Californians Age 60 and Over. This data set can be viewed by county or Area Agency on Aging Planning and Services Area. Key sociodemographic variables include: lives alone, low income, minority/non-minority, non-English speaking, and living in a rural area. This data is based on multiple federal and state sources.