| Coverage | US (including DC and Puerto Rico) |
| Reference Date |
Estimates and Projections: July 1 Census 2010- and Census 2020-based data: July 1 estimates |
| Update Frequency | Annual |
| Map Projection | Latitude/Longitude (WGS84) - for the Update Profile dataset only |
| Geographic Levels | 10 levels for the US, 8 for Puerto Rico. See Geographic Levels. |
| File Format |
|
| Character Encoding | UTF-8 |
| Data Schema | Refer to groundview_complete_usa_data_schema.xlsx; see fields specified for the table names starting with âgv_â. See also groundview_complete_usa_vyyyy_variables.xlsx for additional details. |
Geographic levels
The following table describes the levels of geography included for the United States and Puerto Rico. Census-based geography is based on Census 2020 with updates of geographic codes and boundaries from latest available TIGER/Line boundaries at the time of development.
| Code | US Geographic Level | Puerto Rico Geographic Level |
|---|---|---|
| BG | Block Group | Block Group |
| CBSA | Core Based Statistical Area | Core Based Statistical Area |
| CO | County or equivalent | Municipio |
| CT | Census Tract | Census Tract |
| DMAR | Designated Market Area Region (Nielsen TV Penetration Area) | - |
| MCD | Minor Civil Division | Barrio, Barrio-Pueblo, and Subbarrio |
| PL | Place | Zona Urbana or Communidad |
| ST | State and District of Columbia | Puerto Rico |
| USA | United States | - |
| ZIP | ZIP Code | ZIP Code |