1Land area, water area, population counts, and housing unit counts for the United States, Regions, and Divisions do not include Puerto Rico.
2State, District of Columbia, or Puerto Rico.
3Parish in Louisiana, Borough or Census Area in Alaska, and Municipio in Puerto Rico; in Maryland, Missouri, Nevada, and Virginia, one or more cities are independent of counties and are treated as statistical equivalents of counties; the entire District of Columbia, which has no counties, is treated as a county equivalent.
| Geographic Components |
|---|
| Geo Comp# |
Geographic Component Description |
| 00 |
Not in any geographic component |
| 01 |
Urban |
| 43 |
Rural |
| 52 |
In metropolitan or micropolitan statistical area |
| 55 |
Not in metropolitan or micropolitan statistical area |
| 56 |
In metropolitan statistical area |
| 57 |
In metropolitan statistical area-in principal city |
| 58 |
In metropolitan statistical area-not in principal city |
| 59 |
Not in metropolitan statistical area |
| 60 |
In micropolitan statistical area |
| 61 |
In micropolitan statistical area-in principal city |
| 62 |
In micropolitan statistical area-not in principal city |
| 89 |
American Indian reservation and trust land - Federal Tribe |
| 91 |
Oklahoma tribal statistical area |
| 92 |
Tribal designated statistical area |
| 93 |
Alaska Native village statistical area |
| 94 |
State designated American Indian statistical area |
