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DC Crime Cards
An interactive public crime mapping application providing DC residents and visitors easy-to-understand data visualizations of crime locations, types and trends across all eight... -
911 Performance Dashboard Beta
The District’s 911 call center is one of the busiest in the country, historically ranking as the 4th busiest center behind those of New York City, Chicago, and Los Angeles. The... -
Census Tracts in 2020
Census Tracts from 2020. The TIGER/Line shapefiles are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File /... -
Odor Control Plans
To better enforce and regulate nuisance odor concerns, DOEE requires certain facilities known to produce odors to develop an Odor Control Plan (OCP) subject to DOEE approval.... -
Census Block Groups in 2020
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, 3002, 3003... -
Affordable Housing
Affordable housing production and preservation projects are managed by the Department of Housing and Community Development (DHCD), the Deputy Mayor for Planning and Economic... -
Certificate of Occupancy
All applicants for a Basic Business License operating from a commercial location in the District of Columbia must provide a Certificate of Occupancy (C of O) for the premise... -
Military Bases
Military Facilities. The dataset contains locations and attributes of Military Facilities, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office... -
Adult Arrests
The Metropolitan Police Department collects race and ethnicity data according to the United States Census Bureau standards... -
Stop Data 2019 to 2022
In July 2019, the Metropolitan Police Department (MPD) implemented new data collection methods that enabled officers to collect more comprehensive information about each police... -
Traffic Signal
The dataset contains the location and attributes of traffic signals in the District of Columbia. Attributes are aggregated to the controller level (ACISA), where a single... -
Metro Bus Routes
This line layer was created from the GTFS data feeds from the Washington D.C. Metropolitan Area Transportation Authority (WMATA) to represent the new WMATA bus transit routes... -
Post Offices
The dataset contains locations and attributes of Post Offices, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief Technology... -
2023 Traffic Volume
Traffic volume of Roadway Blocks. The dataset contains traffic volume data, created as part of the District of Columbia, Department of Transportation (DDOT) Roads and Highways... -
Accessible Parking Zones
Accessible parking zones in the district indicated by signage. These include accessible paid parking zones, generic accessible parking zones, and accessible visitor parking zones. -
Contracts and Procurement Transparency Portal
The Contracts and Procurement Transparency Portal was created by the Office of Contracting and Procurement (OCP) as a public clearinghouse for all information related to the... -
2022 Traffic Volume
Traffic volume of Roadway Blocks. The dataset contains traffic volume data, created as part of the District of Columbia, Department of Transportation (DDOT) Roads and Highways... -
Dashboards and Visualizations Gallery
The District of Columbia offers several interactive online visualizations highlighting data and information from various fields of interest such as crime statistics, public... -
Mosquito Trap Sites
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” street... -
Shot Spotter Gun Shots
This data represents all ShotSpotter incidents that were classified as “Probable Gunfire”, “Single_Gunshot”, or “Multiple_Gunshots” occurring within one of the six coverage...
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