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Crime Incidents in the Last 30 Days
District of Columbia —
The dataset contains a subset of locations and attributes of incidents reported in the ASAP (Analytical Services Application) crime report database by the District of... -
Felony Sentences
District of Columbia —
This dataset contains all felony counts sentenced from 2010 onward and includes offender demographic information such as gender, race, and age, as well as sentencing... -
Grocery Store Locations
District of Columbia —
This dataset was originally created in 2012 by the Office of the Chief Technology Officer. OCTO staff used the Alcoholic Beverage and Cannabis Administration’s (ABCA)... -
Building Footprints
District of Columbia —
Building structures include parking garages, ruins, monuments, and buildings under construction along with residential, commercial, industrial, apartment, townhouses,... -
Entertainment Sports Gambling Restriction Zones
District of Columbia —
The “EntertainmentSportsGamblingZones” layer identifies a two-block restriction zone emanating from the gambling entity’s physical location going outward two blocks in... -
Crashes in DC
District of Columbia —
Crashes on the roadway blocks network of Washington, DC maintained by the District Department of Transportation (DDOT). In addition to locations, a related table... -
Census Block Groups in 2020
District of Columbia —
Standard block groups are clusters of blocks within the same census tract that have the same first digit of their 4-character census block number (e.g., Blocks 3001,... -
Air Quality History
District of Columbia —
This dataset contains quality assured and DOEE-certified air quality data collected from the District’s five air monitoring network sites. The dataset covers a three-... -
Air Quality Purple Air Sensors
District of Columbia —
This dataset is made up of hourly measurements of PM2.5 and PM10, and meteorological measurements, collected through DOEE’s Purple Air network in the District of... -
Metro Stations Regional
District of Columbia —
Metro Stations (regional). The dataset contains points representing locations and attributes of Metro stations, created as part of the DC Geographic Information System... -
Hotels
District of Columbia —
The dataset contains locations and attributes of Hotels, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief Technology... -
National Parks
District of Columbia —
Digital version of the National Park Service Map A, indicating Park Service properties and other government-owned land. -
Mosquito Trap Sites
District of Columbia —
These data represent mosquito trap site results in the District of Columbia from 2016 to 2018. Trap locations are considered approximate address and/or the “nearest”... -
Capital Area Food Bank Hunger Estimates
District of Columbia —
Polygons in this layer represent Census Tracts in the DMV (DC, Maryland, and Virginia). Data are included for each tract which estimate hunger and food insecurity.... -
Mobile Roadway Vending Location
District of Columbia —
Collaboration between the Department of Licensing and Consumer Protection (DLCP) and the District Department of Transportation (DDOT) DCMR 24-534. The regulations were... -
Hospitals
District of Columbia —
Hospitals. This dataset contains points representing hospital locations, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the... -
Crash Details Table
District of Columbia —
A companion table for the Crashes in DC layer. This is a related table linked by field attribution, CRASHID. These crash data are derived from the Metropolitan Police... -
Building Permits in 2025
District of Columbia —
The dataset contains locations and attributes of building construction and alteration permits applied for and approved by the District of Columbia Department of... -
Adult Arrests
District of Columbia —
The Metropolitan Police Department collects race and ethnicity data according to the United States Census Bureau standards... -
Supermarket Tax Incentives
District of Columbia —
Through the Supermarket Tax Exemption Act of 2000, the District waives certain taxes and fees to supermarkets that locate in specific neighborhoods. The incentive...