-
Federal
National Bridge Inventory
Federal Geographic Data Committee —
The National Bridge Inventory dataset is as of June 20, 2025 from the Federal Highway Administration (FHWA) and is part of the U.S. Department of Transportation... -
Federal
Aviation Facilities
Federal Geographic Data Committee —
The Aviation Facilities dataset is updated every 28 days from the Federal Aviation Administration (FAA) and is part of the U.S. Department of Transportation... -
City
Philadelphia Properties and Assessment History
City of Philadelphia —
Some of the information in the open data files below may not yet reflect the data used to calculate the most recent tax year’s property value. If you see missing or... -
City
SEPTA Routes, Stops, and Locations
City of Philadelphia —
Geographic data for SEPTA routes, stops, and locations is available from both APIs and GIS data. -
Federal
Navigable Waterway Network Lines
Federal Geographic Data Committee —
The Navigable Waterway Network Lines dataset is periodically updated by the United States Army Corp of Engineers (USACE) and is part of the U.S. Department of... -
County
Allegheny County Parcel Boundaries
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
This dataset contains boundaries of individual parcels in Allegheny County, including the county block and lot number. As this is a very large dataset, you may wish... -
City
Shooting Victims
City of Philadelphia —
City-wide shooting victims, including Police Officer-involved shootings -
City
Licenses and Inspections Code Violations
City of Philadelphia —
Violations issued by the Department of Licenses and Inspections in reference to the Philadelphia Building Construction and Occupancy Code. Please note that L&I... -
City
Philadelphia Child Blood Lead Levels
City of Philadelphia —
This dataset includes the number of newly identified (incident) children with blood lead levels (BLL) ≥5 µg/dL, the number of children screened, and the percent of... -
County
Allegheny County Land Cover Areas
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
The Land Cover dataset demarcates 14 land cover types by area; such as Residential, Commercial, Industrial, Forest, Agriculture, etc. If viewing this description on... -
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:...