County codes: September, 1995-April, 2004
Note that the variable COUNTY combines the state's FIPS code (STATEFIP) with the county's FIPS code shown below.
| State name | STATEFIP | County name | County FIPS |
|---|---|---|---|
| Alabama | 01 | Calhoun | 015 |
| Jefferson | 073 | ||
| Madison | 089 | ||
| Tuscaloosa | 125 | ||
| Alaska | 02 | Anchorage | 020 |
| Arizona | 04 | Maricopa | 013 |
| Pima | 019 | ||
| Pinal | 021 | ||
| Yavapai | 025 | ||
| Yuma | 027 | ||
| California | 06 | Alameda | 001 |
| Butte | 007 | ||
| Contra Costa | 013 | ||
| El Dorado | 017 | ||
| Kern | 029 | ||
| Los Angeles | 037 | ||
| Marin | 041 | ||
| Merced | 047 | ||
| Monteray | 053 | ||
| Orange | 059 | ||
| Placer | 061 | ||
| Sacramento | 067 | ||
| San Diego | 073 | ||
| San Fransisco | 075 | ||
| San Joaquin | 077 | ||
| San Luis Obispo | 079 | ||
| San Mateo | 081 | ||
| Santa Barbara | 083 | ||
| Santa Clara | 085 | ||
| Sonoma | 097 | ||
| Stanislaus | 099 | ||
| Tulare | 107 | ||
| Ventura | 111 | ||
| Yolo | 113 | ||
| Colorado | 08 | Arapahoe | 005 |
| Boulder | 013 | ||
| Denver | 031 | ||
| El Paso | 041 | ||
| Jefferson | 059 | ||
| Larimer | 069 | ||
| Pueblo | 101 | ||
| Weld | 123 | ||
| Delaware | 10 | Kent | 001 |
| New Castle | 003 | ||
| Sussex | 005 | ||
| District of Columbia | 11 | District of Columbia | 001 |
| Florida | 12 | Alachua | 001 |
| Bay | 005 | ||
| Brevard | 009 | ||
| Broward | 011 | ||
| Charlotte | 015 | ||
| Clay | 019 | ||
| Collier | 021 | ||
| Dade | 025 | ||
| Hernando | 053 | ||
| Hillsborough | 057 | ||
| Lake | 069 | ||
| Lee | 071 | ||
| Manatee | 081 | ||
| Marion | 083 | ||
| Okaloosa | 091 | ||
| Orange | 095 | ||
| Osceola | 097 | ||
| Palm Beach | 099 | ||
| Pasco | 101 | ||
| Pinellas | 103 | ||
| Polk | 105 | ||
| Sarasota | 115 | ||
| Seminole | 117 | ||
| Georgia | 13 | Clayton | 063 |
| Cobb | 067 | ||
| DeKalb | 089 | ||
| Fulton | 121 | ||
| Gwinnett | 135 | ||
| Hawaii | 15 | Honolulu | 003 |
| Illinois | 17 | LaSalle | 099 |
| Macon | 115 | ||
| Indiana | 18 | Hamilton | 057 |
| Lake | 089 | ||
| LaPorte | 091 | ||
| Porter | 127 | ||
| St. Joseph | 141 | ||
| Iowa | 19 | Black Hawk | 013 |
| Linn | 113 | ||
| Scott | 163 | ||
| Kansas | 20 | Shawnee | 177 |
| Kentucky | 21 | Kenton | 117 |
| Louisiana | 22 | Calcasieu | 019 |
| East Baton Rouge | 033 | ||
| Jefferson | 051 | ||
| Ouachita | 073 | ||
| Maine | 23 | Kennebec | 011 |
| Maryland | 24 | Baltimore | 005 |
| Carroll | 013 | ||
| Frederick | 021 | ||
| Harford | 025 | ||
| Howard | 027 | ||
| Montgomery | 031 | ||
| Prince George's | 033 | ||
| Washington | 043 | ||
| Michigan | 26 | Berrien | 021 |
| Genesee | 049 | ||
| Jackson | 075 | ||
| Macomb | 099 | ||
| Monroe | 115 | ||
| Washtenaw | 161 | ||
| Minnesota | 27 | Anoka | 003 |
| Dakota | 037 | ||
| Hennepin | 053 | ||
| Ramsey | 123 | ||
| St. Louis | 137 | ||
| Washington | 163 | ||
| Missouri | 29 | Clay | 003 |
| Jackson | 037 | ||
| Jefferson | 099 | ||
| St. Louis | 189 | ||
| Nebraska | 31 | Lancaster | 109 |
| Nevada | 32 | Clark | 003 |
| New Jersey | 34 | Bergen | 003 |
| Burlington | 005 | ||
| Camden | 007 | ||
| Cumberland | 011 | ||
| Essex | 013 | ||
| Hudson | 017 | ||
| Hunterdon | 019 | ||
| Mercer | 021 | ||
| Middlesex | 023 | ||
| Monmouth | 025 | ||
| Morris | 027 | ||
| Ocean | 029 | ||
| Passaic | 031 | ||
| Somerset | 035 | ||
| Union | 039 | ||
| New Mexico | 35 | Dona Ana | 013 |
| New York | 36 | Bronx | 005 |
| Chautauqua | 013 | ||
| Dutchess | 027 | ||
| Kings | 047 | ||
| Monroe | 055 | ||
| Nassau | 059 | ||
| New York | 061 | ||
| Orange | 071 | ||
| Oswego | 075 | ||
| Queens | 081 | ||
| Richmond | 085 | ||
| St. Lawrence | 089 | ||
| Suffolk | 103 | ||
| Ulster | 111 | ||
| Westchester | 119 | ||
| North Carolina | 37 | Cumberland | 051 |
| Forsythe | 067 | ||
| Mecklenburg | 119 | ||
| New Hanover | 129 | ||
| Pitt | 147 | ||
| Robeson | 155 | ||
| Wake | 183 | ||
| North Dakota | 38 | Cass | 017 |
| Ohio | 39 | Clermont | 025 |
| Columbiana | 029 | ||
| Cuyahoga | 035 | ||
| Hamilton | 061 | ||
| Lake | 085 | ||
| Lorain | 093 | ||
| Medina | 103 | ||
| Oklahoma | 40 | Tulsa | 143 |
| Oregon | 41 | Jackson | 029 |
| Lane | 039 | ||
| Pennsylvania | 42 | Allegheny | 003 |
| Beaver | 007 | ||
| Berks | 011 | ||
| Bucks | 017 | ||
| Butler | 019 | ||
| Chester | 029 | ||
| Delaware | 045 | ||
| Erie | 049 | ||
| Fayette | 051 | ||
| Lancaster | 071 | ||
| Montgomery | 091 | ||
| Philadelphia | 101 | ||
| Washington | 125 | ||
| Westmoreland | 129 | ||
| York | 133 | ||
| South Carolina | 45 | Horry | 051 |
| Lexington | 063 | ||
| Richland | 079 | ||
| York | 091 | ||
| South Dakota | 46 | Minnehaha | 099 |
| Tennessee | 47 | Montgomery | 125 |
| Texas | 48 | Brazoria | 039 |
| Cameron | 061 | ||
| El Paso | 141 | ||
| Fort Bend | 157 | ||
| Galveston | 167 | ||
| Hidalgo | 215 | ||
| Lubbock | 303 | ||
| Midland | 329 | ||
| Tarrant | 439 | ||
| Webb | 479 | ||
| Utah | 49 | Utah | 049 |
| Virginia | 51 | Chesterfield | 041 |
| Fairfax | 059 | ||
| Henrico | 087 | ||
| Prince William | 153 | ||
| Alexandria City | 510 | ||
| Hampton City | 650 | ||
| Newport News City | 700 | ||
| Norfolk City | 710 | ||
| Virginia Beach City | 810 | ||
| Washington | 53 | Clark | 011 |
| Pierce | 053 | ||
| Spokane | 063 | ||
| Thurston | 067 | ||
| Whatcom | 073 | ||
| Wisconsin | 55 | Brown | 009 |
| Dane | 025 | ||
| Racine | 101 |
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