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State
Public Libraries
State of Connecticut —
The Public Libraries data set aggregates individual library services and finance data to the town level. Public libraries provide free borrowing privileges and... -
City
Voting Precincts
City of New Orleans —
Boundaries of Orleans Parish voting precincts as defined by the New Orleans City Charter. New Orleans voting precincts are drawn according to the New Orleans Home... -
Federal
Dr. Duke's Phytochemical and Ethnobotanical Databases
Department of Agriculture —
Of interest to pharmaceutical, nutritional, and biomedical researchers, as well as individuals and companies involved with alternative therapies and and herbal... -
Federal
Pillbox (retired January 28, 2021)
U.S. Department of Health & Human Services —
This resource was retired on January 28, 2021 and is no longer updated. These data remain available to support research and development efforts. Pillbox's final image... -
County
Allegheny County Crash Data
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
Contains locations and information about every crash incident reported to the police in Allegheny County from 2004 to 2020. Fields include injury severity,... -
Federal
Bug Bytes sound library: stored product insect pest sounds
Department of Agriculture —
This archive of .wav format sound recordings provided by the ARS Center for Medical, Agricultural, and Veterinary Entomology supports the detection and control of... -
County
Greenhouse Gas Emissions
Montgomery County of Maryland —
The monthly Greenhouse Gas (GHG) emission data represents Montgomery County Facilities and Fleet by month beginning July 2019. Facilities: The Facilities GHG data... -
Federal
PubMed total records by publication year
U.S. Department of Health & Human Services —
Yearly citation totals from each year of the MEDLINE/PubMed Baseline referencing citations back to year 1781. These totals may increase over time for a particular... -
Federal
SDOH Measures for County, ACS 2017-2021
U.S. Department of Health & Human Services —
This dataset contains county-level social determinants of health (SDOH) measures from the American Community Survey 5-year data for the entire United States—50 states... -
Federal
Learning Resources Database
U.S. Department of Health & Human Services —
The Learning Resources Database is a catalog of interactive tutorials, videos, online classes, finding aids, and other instructional resources on National Library of... -
City
Archaeological Buffer Area
City of Seattle —
This layer comprises 200 feet of the US Government Meander line and locations where information suggests the probability of potential archaeologically significant... -
City
Facilities Database
City of New York —
The Department of City Planning aggregates information about 30,000+ facilities and program sites that are owned, operated, funded, licensed, or certified by a City,... -
Federal
Inventory of online public databases and repositories holding agricultural data in 2017
Department of Agriculture —
United States agricultural researchers have many options for making their data available online. This dataset aggregates the primary sources of ag-related data and... -
City
Budget - 2026 Budget Recommendations - Revenue
City of Chicago —
This dataset contains the revenue detail portion of the 2026 Budget Recommendations for Local funds. “Local” funds are all funds, other than grant funds, used by the... -
City
San Francisco City Survey Data
City of San Francisco —
The City Survey asks residents to indicate their usage and satisfaction with city services and infrastructure like libraries, Muni, public safety, and street... -
State
Vaccine Preventable Disease Cases by County and Year
State of California —
These data contain counts of vaccine preventable disease cases among California residents by county, disease, and year. The California Department of Public Health... -
City
Libraries - 2024 Circulation by Location
City of Chicago —
Circulation figures include new checkouts, renewals, downloadable media, Talking Book and Braille downloadable materials. Chicago Public Library consists of the... -
Federal
SDOH Measures for ZCTA, ACS 2017-2021
U.S. Department of Health & Human Services —
This dataset contains ZCTA-level social determinants of health (SDOH) measures from the American Community Survey 5-year data for the entire United States—50 states...