Library
What is this?
Welcome to the LA Counts Library! Harvested from federal, state, regional, and local data publishers, these open datasets and related data stories tell the public tale of Los Angeles County. They reveal what we know and even what we don't know. Use them to examine your government, explain how things work, and explore the potential for social change in and across Los Angeles County.
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Chemicals in Cosmetics
California Health and Human Services AgencyThese data reflect information that has been reported to the California Safe Cosmetics Program (CSCP) in the California Department of Public Health (CDPH). The primary purpose...- CSV
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MHS Dashboard Adult Demographic Datasets and Report Tool
California Health and Human Services AgencyThe following datasets are based on the adult (age 21 and over) beneficiary population and consist of aggregate MHS data derived from Medi-Cal claims, encounter, and eligibility...- XLSM
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Park, Beach, Open Space, or Coastline Access
California Health and Human Services AgencyThis table contains data on access to parks measured as the percent of population within ½ a mile of a parks, beach, open space or coastline for California, its regions,...- XLSX
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Road Traffic Injuries
California Health and Human Services AgencyThis table contains data on the annual number of fatal and severe road traffic injuries per population and per miles traveled by transport mode, for California, its regions,...- XLSX
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Transportation to Work
California Health and Human Services AgencyThis table contains data on the percent of residents aged 16 years and older mode of transportation to work for California, its regions, counties, cities/towns, and census...- XLSX
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Violent Crime Rate
California Health and Human Services AgencyThis table contains data on the rate of violent crime (crimes per 1,000 population) for California, its regions, counties, cities and towns. Crime and population data are from...- XLSX
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Time Walk Bike to Work
California Health and Human Services AgencyThis table contains data on the percent of population aged 16 years or older whose commute to work is 10 or more minutes/day by walking or biking for California, its regions,...- XLSX
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Modified Retail Food Environment Index
California Health and Human Services AgencyThis table contains data on the modified retail food environment index for California, its regions, counties, cities, towns, and census tracts. An adequate, nutritious diet is...- XLSX
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Walkable Distance to Public Transit
California Health and Human Services AgencyThis table contains data on the percent of population residing within ½ mile of a major transit stop for four California regions and the counties, cities/towns, and census...- XLSX
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Population Percentage Within a Quarter Mile of Alcohol Outlets
California Health and Human Services AgencyThis table contains data on the percentage of the total population living within 1/4 mile of alcohol outlets (off-sale, on-sale, total) for California, its regions, counties,...- XLSX
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Percent of Household Overcrowding (> 1.0 persons per room) and Severe Overcro...
California Health and Human Services AgencyThis dataset contains two tables on the percent of household overcrowding (> 1.0 persons per room) and severe overcrowding (> 1.5 persons per room) for California, its...- XLSX
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Annual Miles Traveled
California Health and Human Services AgencyThis table contains data on the annual miles traveled by place of occurrence and by mode of transportation (vehicle, pedestrian, bicycle), for California, its regions, counties,...- XLSX
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Retail Availability of Electronic Smoking Devices by County
California Health and Human Services AgencyThis data table shows the percentage of tobacco retailer stores that sell electronic smoking devices (including e-cigarettes, other vapor devices or e-liquids) in 2013 and 2016...- CSV
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Radiological Air Sample Quarterly Composites
California Health and Human Services AgencyIMPORTANT: Please see the attached PDF for more context on this dataset. Per Health and Safety Code 114755 which mandates that "The department shall monitor radioactive...- CSV
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LA Express Park Project Area
City of Los AngelesCurrent and upcoming neighborhoods of the LA Express Park Project. Updated as new project areas come online.- CSV
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Building and Safety Temporary Special Event (TSE) Permits
City of Los AngelesTemporary Special Events being held within the City of Los Angeles are required to be inspected and approved by the Department of Building and Safety. A Temporary Special Event...- CSV
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Water Capture by Method
City of Los AngelesThough it doesn't rain often in Los Angeles, the city has various means of capturing rainfall to increase our local water supply. This dataset shows how much water we've...- CSV
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Trees
City of Santa MonicaNO LONGER MAINTAINED See the updated dataset here: https://data.smgov.net/Public-Assets/Trees-Inventory/w8ue-6cnd This dataset will be removed in the near future.- CSV
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500 Cities: Local Data for Better Health, 2018 release
Centers for Disease Control and PreventionThis is the complete dataset for the 500 Cities project 2018 release. This dataset includes 2016, 2015 model-based small area estimates for 27 measures of chronic disease...- CSV
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NNDSS - Table II. Mumps to Rabies, animal
Centers for Disease Control and PreventionNNDSS - Table II. Mumps to Rabies, animal - 2014.In this Table, all conditions with a 5-year average annual national total of more than or equals 1,000 cases but less than or...- CSV
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NNDSS - Table II. Mumps to Rabies, animal
Centers for Disease Control and PreventionNNDSS - Table II. Mumps to Rabies, animal - 2016. In this Table, provisional* cases of selected† notifiable diseases (≥1,000 cases reported during the preceding year), and...- CSV
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NNDSS - Table II. Mumps to Rabies, animal
Centers for Disease Control and PreventionNNDSS - Table II. Mumps to Rabies, animal - 2015.In this Table, provisional cases of selected notifiable diseases (≥1,000 cases reported during the preceding year), and selected...- CSV
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Air Quality Measures on the National Environmental Health Tracking Network
Centers for Disease Control and PreventionThe Environmental Protection Agency (EPA) provides air pollution data about ozone and particulate matter (PM2.5) to CDC for the Tracking Network. The EPA maintains a database...- CSV
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NCHS - Drug Poisoning Mortality by County: United States
Centers for Disease Control and PreventionThis dataset contains model-based county estimates for drug-poisoning mortality. Deaths are classified using the International Classification of Diseases, Tenth Revision...- CSV