FIPS Counties 2006
| FIPS | State + County FIPS code | 2-digit State + 3-digit County FIPS code (Federal Information Processing Standard). See also U.S. Census Bureau State & County QuickFacts. | |
| PMSA | Primary MSA | Primary Metropolitan Statistical Area | |
| CMSA | Consolidated MSA | Consolidated MSA | |
| cntynm | County | County name | |
| fipstate | State | State (from 2-digit fips state code) |