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Federal
State Energy Data System (SEDS)
Department of Energy —
EIA's State Energy Data System (SEDS) is a comprehensive data set that consists of annual time series estimates of state-level energy use by major economic sectors,... -
State
Vehicle Registrations by Class and County
State of Washington —
This dataset shows counts of transactions associated with authorizing vehicles to be used on public roads, commonly referred to as “buying tabs” or “buying tags”. The... -
Federal
Medicare Part D Spending by Drug
U.S. Department of Health & Human Services —
The Medicare Part D by Drug dataset presents information on spending for drugs prescribed to Medicare beneficiaries enrolled in Part D by physicians and other... -
Federal
Rail Equipment Accident/Incident Data (Form 54)
Department of Transportation —
December 2025 - Dataset View and OData/API Connection Change Notice - Please Read: https://data.transportation.gov/stories/s/6kdh-gsgx Rail equipment... -
State
Rates of Preventable Hospitalizations (Age<18) for Selected Medical Conditions by County
State of California —
The dataset currently contains hospitalization counts and rates, statewide and by county, for 4 conditions plus 3 composite measures. Hospitalizations for these... -
City
311 Customer Satisfaction Survey
City of New York —
NYC311 Customer Satisfaction (CSAT) surveys provide 311 customers with an opportunity to provide feedback on the performance of 311 call takers in providing timely... -
City
Chicago Traffic Tracker - Congestion Estimates by Segments
City of Chicago —
This dataset contains the current estimated speed for about 1250 segments covering 300 miles of arterial roads. For a more detailed description, please go to... -
City
New York City Leading Causes of Death
City of New York —
The leading causes of death by sex and ethnicity in New York City in since 2007. Cause of death is derived from the NYC death certificate which is issued for every... -
State
Selected Online Casino Gaming Data
State of Connecticut —
Notes: (1) Monthly payments are due to the State by the 15th of the following month. (2) The operation of the online casino gaming began on October 12, 2021. (3) This... -
Federal
Licensed Drivers by State, Sex, and Age Group, 1994 - 2023 (DL-22)
Department of Transportation —
Annual State-reported licensed driver data from Highway Statistics for the 50 States and DC from Highway Statistics table DL-22. -
County
Adult Jail Booking Nov 1, 2024 to Oct 31, 2025 as of Nov 4, 2025
King County, Washington —
The Jail Bookings Open Data dataset is provided by the King County Department of Adult and Juvenile Detention. The dataset contains adult jail bookings which have... -
Federal
Public Land Survey System Townships (Feature Layer)
Department of Agriculture —
An area defined by the Public Lands Survey System grid that is referenced by its tier and range numbers, and is normally a rectangle approximately 6 miles on a side... -
Federal
Motor Vehicle Registrations, 2000 - 2023 (MV-1)
Department of Transportation —
Annual state-reported motor vehicle registration data for the 50 states, DC, and Puerto Rico (2000 - 2010) reported in Highway Statistics table MV-1. -
City
Purchase Orders and Contracts
City of Baton Rouge —
Listing of all purchase orders and contracts issued to procure goods and/or services within City-Parish. In the City-Parish, a PO/Contract is made up of two... -
City
Hate Crime Incident (Open Data)
City of Tempe —
The Tempe Police Department prides itself in its continued efforts to reduce harm within the community and is providing this dataset on hate crime incidents that... -
State
Surgical Site Infections (SSIs) for Operative Procedures in California Hospitals
State of California —
These datasets show surgical site infections (SSIs) reported by California hospitals to the California Department of Public Health (CDPH), Healthcare-Associated... -
State
Electric Vehicle Title and Registration Activity
State of Washington —
This shows records of title activity (transactions recording changes of ownership) and registration activity (transactions authorizing vehicles to be used on... -
Federal
Clean Air Status and Trends Network (CASTNET): Ozone
U.S. Environmental Protection Agency —
8-hour daily maximum ozone concentrations as measured by the Clean Air Status and Trends Network (CASTNET) -
Federal
Daily Transit Ridership
Department of Transportation —
Includes New York City MTA Subway, San Francisco BART Rail, Washington Metropolitan Area Transit Authority Bus and Rail -
Federal
U.S. Monthly Climate Normals (1981-2010)
National Oceanic and Atmospheric Administration, Department of Commerce —
The U.S. Monthly Climate Normals for 1981 to 2010 are 30-year averages of meteorological parameters for thousands of U.S. stations located across the 50 states, as...