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State
Census Designated and Incorporated Places 2020
State of Maryland —
The TIGER/Line Files include both incorporated places (legal entities) and census designated places or CDPs (statistical entities). An incorporated place is... -
State
MDOT/MVA Electric and Plug-in Hybrid Vehicle Registrations by County as of each month end
State of Maryland —
Total number of electric and plug-in hybrid vehicle registrations by county as of each month end from July 2020 to September 2025. -
State
Maryland Real Property Assessments: Fields Reference
State of Maryland —
This dataset is a supplement to the statewide dataset of Real Property Assessments, at https://opendata.maryland.gov/d/ed4q-f8tm, which shows all properties in the... -
State
DPSCS Releasees Returned to Corrections within One, Two, and Three Years of Release: 1999 - 2012
State of Maryland —
The key metric of recidivism for Maryland and for the Department of Public Safety and Correctional Services (DPSCS) is the cumulative percentage of releasees who... -
State
Maryland Real Property Assessments_Hidden Property Owner Names
State of Maryland —
Please read all metadata before accessing the dataset. Note that records shown here are updated at different frequencies from data in products from MDP and SDAT.... -
State
Public Electric Vehicle Charging Stations and Alternative Fuel Stations in Maryland
State of Maryland —
It takes a lot of fuel to move Marylanders from point “A” to point “B.” The Maryland Energy Administration (MEA) offers incentives to reduce the amount of energy... -
State
County Expenditures By Category – Fiscal Year 2010
State of Maryland —
Percentages of each county's expenditures towards general government, public safety, public works, health and social services, education and libraries, parks and... -
State
MD COVID-19 - Serology Testing
State of Maryland —
NOTE: This layer is deprecated (last updated 2/23/2022). This was formerly a weekly update. Summary The cumulative number of COVID-19 serology testing results among... -
State
Sport Venues - Baseball
State of Maryland —
Maryland Sports (http://www.marylandsports.us/) has identified sport venues located within the State of Maryland. These venues offer opportunities to participate in... -
State
MD iMAP: Maryland Green Infrastructure - Green Infrastructure Hubs And Corridors
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. These data map hub and corridor elements within the green infrastructure.... -
State
WMATA Metro Bus Stops
State of Maryland —
Metrobus provides more than 400,000 trips each weekday serving 11,500 bus stops in the District of Columbia, Maryland, and Virginia. Metrobus is the sixth busiest bus... -
State
Compressed Natural Gas Fuel Stations
State of Maryland —
Through a nationwide network of local coalitions, Clean Cities provides project assistance to help stakeholders in the public and private sectors deploy alternative... -
State
MD iMAP: Maryland Annual Average Daily Traffic - Annual Average Daily Traffic (SHA Statewide AADT Lines)
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Traffic monitoring data is a strategic resource for SHA and Maryland's... -
State
Land Use Acres by County in Maryland
State of Maryland —
Tabulates acres by land use category as of 2018 for each of Maryland’s 23 counties and Baltimore City. Derived from the Maryland Department of Planning’s 2018... -
State
Maryland BRFSS Prevalence for Selected Risk Factors in Adults, 2006-2010
State of Maryland —
This is historical data. The update frequency has been set to "Static Data" and is here for historic value. Updated 8/14/2024. The Maryland Behavioral Risk Factor... -
State
MD COVID-19 - Total Deaths in Congregate Facility Settings (Nursing Homes, Assisted Living, State and Local Facilities and Group Homes +10 Residents)
State of Maryland —
Summary This layer has been DEPRECATED (last updated 12/1/2021). Was formerly a weekly update. The Outbreak-Associated Cases in Congregate Living data dashboard on... -
State
Chesapeake Bay Pollution Loads - Phosphorus
State of Maryland —
Phosphorus pollution from contributing sources in Bay watershed, pounds per year. 1985, 2007, and 2009 - 2012 progress; 2017 and 2025 targets. Data source: EPA Phase... -
State
MD iMAP: Maryland Traffic Cameras - Traffic Cameras (CHART)
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. This dataset provides the locations of Traffic Cameras in Maryland from the... -
State
MD iMAP: Maryland Political Boundaries - County Boundaries
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. The Maryland county boundaries were built using the USGS Topo Quads - county...