Data Catalog

• County

  Housing - Average Apartment Rent

  Arlington County, VA —

  The Arlington Profile combines countywide data sources and provides a comprehensive outlook of the most current data on population, housing, employment, development,...

  • JSON
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• County

  Zoning

  Allegheny County / City of Pittsburgh / Western PA Regional Data Center —

  Pittsburgh Zoning Districts

  • HTML
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  • KML
  • ZIP
• County

  Telecommunications Projects in Loudoun County - Interactive Map

  Loudoun County, Virginia —

  This interactive map includes build telecommunication facilities, dark fiber (both future and in progress), and other telecommunication-related data. In September...

  • HTML
  • ArcGIS GeoServices REST API
• County

  Pittsburgh Public Schools Feeder Pattern Attendance Boundaries

  Allegheny County / City of Pittsburgh / Western PA Regional Data Center —

  This data shows the attendance boundaries used to assign students to feeder pattern schools based on their place of residence. These boundaries were adopted for the...

  • PDF
  • ZIP
  • ZIP
  • ZIP
• County

  Construction Activities of open (Issued, not final) Commercial Demolition Permits

  Montgomery County of Maryland —

  This dataset contains data for all Commercial Demolition Permit applications issued in the last five years, including status and work performed.

  • CSV
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  • JSON
  • XML
• County

  Allegheny County Hydrology Areas

  Allegheny County / City of Pittsburgh / Western PA Regional Data Center —

  The Hydrology Feature Dataset contains photogrammetrically compiled water drainage features and structures including rivers, streams, drainage canals, locks, dams,...

  • HTML
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  • ZIP
• County

  Central Processing Unit (CPU) Processing/Booking of Arrestees

  Montgomery County of Maryland —

  MCDC is primarily responsible for the intake and law enforcement processing of adult male and female offenders arrested in Montgomery County and has a facility...

  • CSV
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  • XML
• County

  November 2022 General Election Final Precinct Results

  King County, Washington —

  Final precinct level results for the November 8, 2022, General Election.

  • CSV
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• County

  LEx Loudoun Express Request

  Loudoun County, Virginia —

  Loudoun Express Request (LEx) is a citizen request system for members of the public to submit requests for service and report concerns to the county government via...

  • HTML
  • ArcGIS GeoServices REST API
• County

  Allegheny County Dam Locations

  Allegheny County / City of Pittsburgh / Western PA Regional Data Center —

  This dataset shows the point locations of dams in Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal...

  • HTML
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  • GeoJSON
  • CSV
  • KML
  • ZIP
• County

  Transportation - Air Passengers

  Arlington County, VA —

  The Arlington Profile combines countywide data sources and provides a comprehensive outlook of the most current data on population, housing, employment, development,...

  • JSON
  • XLS
• County

  Transportation - Number of Vehicles Per Household

  Arlington County, VA —

  The Arlington Profile combines countywide data sources and provides a comprehensive outlook of the most current data on population, housing, employment, development,...

  • JSON
  • XLS
• County

  Transportation - Metrorail Station Activity

  Arlington County, VA —

  The Arlington Profile combines countywide data sources and provides a comprehensive outlook of the most current data on population, housing, employment, development,...

  • JSON
  • XLS
• County

  Hyperlipidemia

  Allegheny County / City of Pittsburgh / Western PA Regional Data Center —

  These datasets provide de-identified insurance data for hyperlipidemia. The data is provided by three managed care organizations in Allegheny County (Gateway Health...

  • CSV
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  • HTML
• County

  Allegheny County-Owned Roads Centerlines

  Allegheny County / City of Pittsburgh / Western PA Regional Data Center —

  This dataset shows the roads owned by Allegheny County. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal...

  • HTML
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  • GeoJSON
  • CSV
  • KML
  • ZIP
• County

  Journeyman Electrician License

  Montgomery County of Maryland —

  This dataset contains a list of Journeyman Electrician License information. A Journeyman Electrician's License is required for electrical work performed without the...

  • CSV
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  • JSON
  • XML
• County

  Port Authority Monthly Average Ridership by Route

  Allegheny County / City of Pittsburgh / Western PA Regional Data Center —

  This dataset contains the average weekday, Saturday, and Sunday ridership by route for every month since January 2017. The aggregated ridership data allows quick...

  • CSV
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• County

  Lake County Maps Online

  Lake County, Illinois —

  Lake County's most comprehensive interactive web mapping application and GIS data viewer. View data, run analysis tools, and create PDF documents all inside Maps Online!

  • HTML
  • ArcGIS GeoServices REST API
• County

  Tax Parcel Fabric Data

  Lake County, Illinois —

  Download In State Plane Projection Here The 2024 Parcel Fabric Data is a copy of the Lake County Chief Assessor's Office spatial dataset, consisting of separate...

  • HTML
  • ArcGIS GeoServices REST API
• County

  City Treasury Sales

  Allegheny County / City of Pittsburgh / Western PA Regional Data Center —

  A listing of all the properties currently available for sale at the City's Treasurer Sale. NOTE: The data feed for this dataset stopped updating in late December. We...

  • CSV
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