1.0 DCPLUS 20260629 03072700 20260629 03072700 https://www.arcgis.com/home/item.html?id=562c14c649e047d98c5b925cdee28a19 562c14c649e047d98c5b925cdee28a19 Feature Service https://services5.arcgis.com/cuQhNeNcUrgLmYGD/arcgis/rest/services/BoundaryStateofWashingtonDC/FeatureServer https://www.arcgis.com/sharing/rest/content/items/562c14c649e047d98c5b925cdee28a19/info/thumbnail/ago_downloaded.png BoundaryStateofWashingtonDC Washington DCDistrict of Columbiacity boundarymunicipal boundarypopulationdemographicsage distributionrace and ethnicitycapital city -77.119795218749 -76.9091499559328 38.9959680365114 38.791644351256494 1 <b>Overview</b><p>This feature service contains a polygon layer representing the boundary for Washington, DC, along with core place, demographic, and administrative attributes. The layer supports location reference, civic boundary display, and basic demographic context for the District of Columbia.</p><b>Feature Layer</b><ul><li><b>BoundaryStateofWashingtonDC_polygons</b> : Polygon features for Washington, DC with place identification, capital designation, web reference, area measurements, population, age-group counts, race and ethnicity counts, and feature editing and system metadata.</li></ul><b>Geographic Coverage</b><p>The service covers Washington, DC at municipal scale and is suitable for cartographic display, reference mapping, and local demographic visualization.</p><b>Use Cases</b><ul><li>Displaying the District of Columbia boundary in web maps and applications</li><li>Supporting civic and administrative reference layers</li><li>Visualizing population, age, and race and ethnicity attributes for Washington, DC</li><li>Providing a boundary layer for local analysis and reporting</li></ul>Polygon boundary and demographic attributes for Washington, DC, including population, age, and race and ethnicity information. 562c14c649e047d98c5b925cdee28a19 https://services5.arcgis.com/cuQhNeNcUrgLmYGD/arcgis/rest/services/BoundaryStateofWashingtonDC/FeatureServer Feature Service EPSG 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