The GEOG table is the central location for all geographic areas used in the database.
Data Sources
| National | State/Local | Notes | |
| Source | Census | Census | National, state, counties, places, Metropolitan & micropolitan statistical areas, metropolitan divisions, combined statistical areas |
| State Specific | Many states have analysis regions, congressional districts, and WSAs that are available from state sources. | ||
| WID Version? | Download Here | Download Here | All national, state, and local are contained in the same table. |
| July 2023 Sep 2018 Apr 2018 Aug 2017 Jul 2015 Feb 2013 | Current MSA. Component areas can be found through the Census Bureau or on the subgeog page. Note: July 2023 continues to use 31 and 32 for areatypes because of the upcoming change to WID 3.0 and the implementation of AreaTypeVersion to distinguish between vintages of areas instead of the previous practice of adding new codes. |
Table Format
In version 2.7 the fields LATITUDE (numeric(11,6)), LONGITUDE (numeric(11,6)), GEOPCODE (char(1)) were added
Update Calendar
Census: https://www.census.gov/programs-surveys/metro-micro.html
