1.0 DCPLUS 20220320 21541100 20220517 21541100 https://www.arcgis.com/sharing/rest/content/items/a33ee27ef75e496a801b07e819aae747/info/thumbnail/thumbnail1647814117686.png https://www.arcgis.com/home/item.html?id=a33ee27ef75e496a801b07e819aae747 a33ee27ef75e496a801b07e819aae747 Feature Service https://services2.arcgis.com/j80Jz20at6Bi0thr/arcgis/rest/services/USA_Block_Group/FeatureServer USA Block Groups 2022-03-20T21:54:11 2022-05-17T19:24:30 block groups tracts census United States boundaries This layer presents the USA 2020 Census Block Groups of the United States in the 50 states and the District of Columbia. <div>This layer presents the USA 2020 Census Block Groups of the United States in the 50 states and the District of Columbia. It provides detailed boundaries that are consistent with the tract, county, and state data sets and are effective at regional and state levels.  This layer can be used for visualization and spatial analysis. <br /></div><div><br /></div><div><span>Attribute fields include estimated 2020 total population from the Esri Demographics team (see note below) and 2010 U.S. Census demographic information.  Only block groups that were part of the original 2010 Census have demographic attribute values.<br /></span></div><div><span><br /></span></div>Note that the POP2012 and POP12_SQMI fields contain the 2020 estimated population values from the Esri Demographics team.  These field names are remnants from the original layer publishing and can not be renamed without breaking the service.  This layer will be replaced in the near future when the complete suite of 2020 Census demographic attributes are available.<div><br /></div><div><b>This Layer is used in the <a href='https://learn.arcgis.com/en/projects/assess-access-to-public-transit/' target='_blank' rel='nofollow ugc noopener noreferrer'>Assess access to public transit</a> learn lesson.</b></div> Esri, US Census <img alt='' src='https://downloads.esri.com/blogs/arcgisonline/esrilogo_new.png' /> This work is licensed under the Esri Master License Agreement.<br /><div><a href='https://goto.arcgis.com/termsofuse/viewsummary' target='_blank'><b>View Summary</b></a> | <a href='https://goto.arcgis.com/termsofuse/viewtermsofuse' target='_blank'><b>View Terms of Use</b></a></div> -179.14890899999995 -66.94960792199998 71.36516200000004 18.910693000000038 1 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a33ee27ef75e496a801b07e819aae747 https://services2.arcgis.com/j80Jz20at6Bi0thr/arcgis/rest/services/USA_Block_Group/FeatureServer Feature Service EPSG