Skip to main content
U.S. flag

An official website of the United States government

Found 56 datasets matching filters. (clear all filters)

  • #1 State

    This dataset is the Maryland ZIP codes based on the most current MD PropertyView data. In 1993, the Maryland Department of Planning and the Maryland State Highway Administration entered into a...

    Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: July 07, 2026 at 08:12 PM
  • #2 State

    This dataset is the Maryland ZIP codes based on the most current MD PropertyView data. In 1993, the Maryland Department of Planning and the Maryland State Highway Administration entered into a...

    Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: July 07, 2026 at 08:13 PM
  • #3 State

    MDOT SHA Annual Average Daily Traffic (AADT) Lines data consists of linear geometric features which represent traffic count sections along public roadways in the State of Maryland. Traffic counts...

    Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: July 07, 2026 at 08:11 PM
  • #4 State

    MDOT SHA Annual Average Daily Traffic (AADT) Points data consists of point geometric features which represent traffic count locations along public roadways in the State of Maryland. Traffic counts...

    Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: July 07, 2026 at 08:12 PM
  • #5 State

    The Maryland county boundaries were built using the USGS Topo Quads, county boundaries from the county governments, monument points, and historic records from the Maryland Archive. This layer has...

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 07, 2026 at 08:11 PM
  • #6 State

    The Maryland Department of Commerce (COMMERCE) identifies boundries which promote domestic employment and help U.S. firms compete in the global marketplace. An FTZ is located in or near a U.S....

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 07, 2026 at 08:12 PM
  • #7 State

    Polygon features which represent the political boundary of each county in the State of Maryland. The Maryland Political County Boundaries were developed using USGS Topo Quads, boundaries...

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 07, 2026 at 08:08 PM
  • #8 State

    The Maryland Department of Commerce (COMMERCE) identifies and maintains boundaries to identify designated areas of growth; provide local governments with financial assistance for public...

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 07, 2026 at 08:12 PM
  • #9 State

    Maryland’s Heritage Areas are places to experience – to see, hear and even taste – the authentic heritage of Maryland in ways that you cannot experience anywhere else. Heritage Areas exist where...

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 07, 2026 at 08:11 PM
  • #10 State

    State of Maryland municipality boundary dataset.Maryland Department of Planning (MDP) maps annexations from municipalities. This dataset is created and maintained by the Maryland Department of...

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 07, 2026 at 08:13 PM
  • #11 State

    MDOT SHA District Boundaries data consists of polygon features which represent the boundaries of each Maryland Department of Transportation State Highway Administration (MDOT SHA) District. Each...

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 07, 2026 at 08:13 PM
  • #12 State

    Polygon features which represent the political boundary of each county in the State of Maryland. The Maryland Political County Boundaries were developed using USGS Topo Quads, boundaries...

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 07, 2026 at 08:13 PM
  • #13 State

    Introduced in 1993, the Empowerment Zone Initiative, along with Enterprise Community Initiative and Renewal Community Initiative, sought to reduce unemployment and generate economic growth through...

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 07, 2026 at 08:12 PM
  • #14 State

    The Maryland Department of Commerce (COMMERCE) identifies and maintains boundaries where business that invest in an economic development project in a "qualified distressed county" may qualify for...

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 07, 2026 at 08:09 PM
  • #15 State

    The Maryland Department of Commerce (COMMERCE) identifies and maintains boundaries where business may be eligible for income tax, real property and personal property tax credits for job creation...

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 07, 2026 at 08:12 PM
  • #16 State

    The Maryland Department of Commerce (COMMERCE) identifies and maintains boundaries where business may be eligible for income tax and real property tax credits for job creation and investments....

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 07, 2026 at 08:13 PM
  • #17 State

    Polygon features that represent the political boundaries of Metropolitan Planning Organizations (MPO) that exist in Maryland and for which the Maryland Department of Transportation (MDOT) is a...

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: July 07, 2026 at 08:12 PM
  • #18 State

    This dataset is the Maryland ZIP codes based on the most current MD PropertyView data. In 1993, the Maryland Department of Planning and the Maryland State Highway Administration entered into a...

    Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: July 07, 2026 at 08:09 PM
  • #19 State

    Roadway Functional Classification consists of linear features which specifically show the functional classification of public roadways in the State of Maryland. Roadway Functional Classification...

    Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: July 07, 2026 at 08:11 PM
  • #20 State

    Point features which represent the locations of Park and Ride Facilities owned and maintained by the Maryland Department of Transportation State Highway Administration (MDOT SHA). Also included...

    Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: July 07, 2026 at 08:13 PM

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov