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Contracts and Procurement Transparency Portal
District of Columbia —
The Contracts and Procurement Transparency Portal was created by the Office of Contracting and Procurement (OCP) as a public clearinghouse for all information related... -
Zoning Lookup Layer
District of Columbia —
The zoning layer lookup aids the online zoning map to show zoning information by address and consolidates other important information such as Ward, ANC, SMD, Historic... -
Airport Runway and Taxiway
District of Columbia —
Taxiway, Apron: Delineate footprint of the following features. A taxiway connects aircraft to other areas and facilities of an airport. The apron is an area of an... -
Corporate Registration
District of Columbia —
The Department of Licensing and Consumer Protection (DLCP) Business and Professional Licensing Administration Corporations Division serves as the Office of Corporate... -
Traffic Signal
District of Columbia —
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... -
Wards from 2022
District of Columbia —
The dataset contains polygons representing boundaries of District of Columbia 2022 election Wards. Boundaries include Census 2020 demographic data for population, age,... -
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... -
National Park Service Trails
District of Columbia —
National Park Service (NPS) trails in the District of Columbia. -
Parking Violations Issued in July 2025
District of Columbia —
Parking citation locations in the District of Columbia. The Vision Zero data contained in this layer pertain to parking violations issued by the District of Columbia's... -
Stop Data
District of Columbia —
The accompanying data cover all MPD stops including vehicle, pedestrian, bicycle, and harbor stops for the period from January 1, 2023 – December 31, 2024. A stop may... -
Bicycle and Pedestrian Automated Counts
District of Columbia —
The District Department of Transportation (DDOT) maintains a system of automated counters to measure the number of people walking and biking. DDOT began installing... -
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.... -
Residential Parking Permit Blocks
District of Columbia —
The Residential Permit Parking (RPP) Blocks data support the RPP program which limits residential parking to residents living on designated blocks. This dataset is... -
Building Permits in 2024
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... -
Street Lights
District of Columbia —
Street Light Assets. The dataset contains locations and attributes of street lights provided by the District Department of Transportation (DDOT). -
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”... -
Military Bases
District of Columbia —
Military Facilities. The dataset contains locations and attributes of Military Facilities, created as part of the DC Geographic Information System (DC GIS) for the... -
Accessible Parking Zones
District of Columbia —
Accessible parking zones in the district indicated by signage. These include accessible paid parking zones, generic accessible parking zones, and accessible visitor... -
Certified Business Enterprise
District of Columbia —
Certified businesses enterprises in the District of Columbia as identified by the DC Department of Small and Local Business. A Certified Business Enterprise (CBE) is a... -
Bank Locations
District of Columbia —
The Banking Bureau of the Department of Insurance Securities and Banking (DISB) regulates District of Columbia Chartered Banks, mortgage companies, and consumer...