Datasets
-
Urban Forestry
DDOT's Urban Forestry Division (UFD) is the primary steward of Washington DC's ~200,000 public trees and has a mission of keeping this resource healthy, safe, & growing!... -
DCGov Testing Locations
COVID-19 testing sites in the District of Columbia. Individuals are encouraged to get tested through their own health care provider so that when the test results come back the... -
OP Demographic Data HUB
Welcome to the Office of Planning Demographic Data Hub - your one-stop shop for data, analyses and resources covering District of Columbia residents. Please explore the five... -
Racial Equity Dashboard
There is no single, simple way to measure racial equity. Instead, researchers and governments pull from a range of different data sources to identify ways in which people might... -
Impervious Surface 2021
The dataset contains basemap features that are typically classified as impervious surface, captured in 2021. Some examples of Impervious Surfaces include: Airport Taxiways,... -
Impervious Surface 2025
The dataset contains basemap features that are typically classified as impervious surface, captured in 2025.Some examples of Impervious Surfaces include: Airport Taxiways,... -
Transportation
We are committed to achieving an exceptional quality of life in the nation’s capital through more sustainable travel practices, safer streets and outstanding access to goods and... -
Floodplains Outline from 2020
The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are... -
Floodplains from 2020
Insurance applications include enforcement of the mandatory purchase requirement of the Flood Disaster Protection Act, which requires the purchase of flood insurance by property... -
DC COVID-19 Hospital and Ventilators
On March 2, 2022 DC Health announced the District’s new COVID-19 Community Level key metrics and reporting. COVID-19 cases are now reported on a weekly basis. The data in this... -
Interagency Data Team Presentation March 14, 2025
Presentation slides from the Interagency Data Team meeting. The Interagency Data Team is a community of data analysts, or agency liaisons, who convene regularly with... -
Fire Hydrants 1999
Fire Hydrants captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the surrounding states... -
Building Footprints 2005
Buildings. The dataset contains polygons representing planimetric buildings, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the Chief... -
Bridge and Tunnel Entrances 2013
Bridges and Tunnel Entrances. The dataset contains polygons representing planimetric Roads, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office... -
Historic Zoning Map from 1936
This historic 1936 zoning map was digitized and georeferenced to Washington, D.C. It is from the Washingtoniana Map Collection at the District of Columbia Public Library’s DIG... -
Historic Zoning Map from 1924
This historic 1924 zoning map was digitized and georeferenced to Washington, D.C. It is from the Washingtonian Map Collection at the District of Columbia Public Library’s DIG DC... -
Overlay Zones 1958
Overlay Districts are a zoning designation that modifies the basic underlying designation in some specific manner; this is what the Overlay polygons in the Zoning map represent.... -
Vacant and Blighted Building Addresses
This layer is a subset of ITSPE and and UBIDs representing vacant and blighted property building addresses which are directly correlated with Vacant and Blighted Property... -
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. -
DC COVID 19 Cases by Ward
Retired on March 2, 2022. Data and metadata are provided as-is archive.District of Columbia COVID-19 positive cases and total tests reported by Ward. Due to rapidly changing...