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DC Public Employee Salary
District of Columbia —
DC Department of Human Resources provides District government employees with a variety of services and programs on employee benefits, policy and procedures,... -
Trade Name
District of Columbia —
If a business or unregistered entity (sole proprietor, general partnership etc.) wishes to do business under a name that is different than their registered name or... -
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... -
Bias Crime
District of Columbia —
It is important for the community to understand what is – and is not – a hate crime. First and foremost, the incident must be a crime. Although that may seem obvious,... -
Certificate of Occupancy
District of Columbia —
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... -
Crime Incidents in 2023
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... -
Basemap of DC
District of Columbia —
The DC Basemap provides a reference map for the District of Columbia projected in Web Mercator. Access the ArcGIS Rest endpoint. The basemap utilizes the most current... -
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... -
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”... -
Bicycle Lanes
District of Columbia —
For a city, street blocks are a very common way in which to organize and relate asset types such as bicycle lanes. The bicycle lane layer is an extract of its parent... -
Roadway Weather Information Systems Sensors
District of Columbia —
This dataset shows weather data from DDOT Roadway Weather Information Systems (RWIS) road sensors within the district. RWIS are technology tolls that monitor weather... -
Automated Safety Camera (ASC) Locations and Violations Tracker
District of Columbia —
DC's Automated Safety Camera (ASC) program is designed to create safer roadways for all road users in the District of Columbia. As part of our Vision Zero goal, DDOT’s... -
Vacant and Blighted Building Footprints
District of Columbia —
This layer is a subset of ITSPE and and UBIDs representing vacant and blighted property building footprints. The tax assessment roll public extract (ITSPE) is used for... -
Street Vending Zones
District of Columbia —
The dataset contains locations and attributes of Street Vendor Zones where street vendor permits can be issued. -
2022 LiDAR - Classified LAS
District of Columbia —
These lidar data are processed classified LAS 1.4 files at USGS QL2 covering the District of Columbia. Some areas have limited data. The lidar dataset redaction was... -
ACS 5-Year Demographic Characteristics DC Ward
District of Columbia —
Age, Sex, Race, Ethnicity, Total Housing Units, and Voting Age Population. This service is updated annually with American Community Survey (ACS) 5-year data. Contact:... -
ACS 5-Year Demographic Characteristics DC Census Tract
District of Columbia —
Age, Sex, Race, Ethnicity, Total Housing Units, and Voting Age Population. This service is updated annually with American Community Survey (ACS) 5-year data. Contact:... -
Tax System Property Sales (CAMA)
District of Columbia —
Data source is the Office of Tax and Revenue’s Computer-Assisted Mass Appraisal (CAMA) system. The CAMA system is used by the Assessment Division (AD) within the Real... -
Racial Equity Dashboard
District of Columbia —
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... -
Community Garden Areas
District of Columbia —
These community gardens generally fall into three operating categories: DC Department of Parks and Recreation (DPR), National Parks Service (NPS), and independent.