Middle and high school students can get their DC One Cards at school.
Manage DC One Card associated services from a single location.
This information may be searched, sorted, viewed and downloaded in either CSV or XML formats.
Learn about DC data catalog, feeds, agency reports, Citywide Data Warehouse (CityDW), and find DC locations using OneCityMap.
Every resident lives in a Police Service Area (PSA), and every PSA has a team of police officers and officials assigned to it. Each police district has between seven and nine PSAs. There are a total of 56 PSAs in the District of Columbia.
Residents can find information about more than 170,000 properties in DC by typing in a property address or a square, suffix and lot number. Search the Real Property Finder.
This map allows retailers to query more than 280 retail opportunities by size, neighborhood, timeframe and location.
Use our Seasonal Leaf Collection map to view the leaf collection progress in your neighborhood.
DC Water operates a wastewater collection system comprised of "separate" and "combined" sewers. Since the early 1900's, sewers constructed within the District have been separate systems and no new combined sewer system (CSS) have been built.