Last Modified 17 August 1998
| Variable | Definition |
| FILEID | File Identification |
| STPLCODE | FIPS Code |
| STUSAB | State/US Abbreviation |
| SUMLEV | Summary Level |
| GEOCOMP | Geographic Component |
| CHARITER | Characteristic Iteration |
| LOGRECNU | Logical Record Number |
| LOGRECPN | Logical Record Part |
| PARTREC | No of Parts in Record |
| DIVIS | Division |
| EXTCITIN | Extended City Indicator |
| PLACECE | Place (Census) |
| PLACEFP | Place (FIPS) |
| PLACECC | Place Class Code |
| PLACEDC | Place Description Code |
| PLACESC | Place Popul Size Code |
| REG | Region |
| STATECE | State (Census) |
| STATEFP | State (FIPS) |
| AREALAND | Land Area (Sq Km in .001) |
| AREAWAT | Water Area (Sq Km in .001) |
| ANPSADPI | Area Name/ PSAD Term |
| FUNCSTAT | Functional Status Code |
| GCUNI | Geographic Change User Note |
| HU100 | Housing Unit Count |
| INTPTLAT | Latitude |
| INTPTLNG | Longitude |
| PARTFLAG | Part Flag |
| PSADC | Polit/Statist Descrip Code |
| POP100 | Population Count |
| SPFLAG | Special Flag |
| P0010001 | Universe: Persons |
| P0020001 | Universe: Families |
| P0030001 | Universe: Households |
| P0050001 | Male |
| P0050002 | Female |
| P0070001 | "White (800 869, 971)" |
| P0070002 | "Black (870 934, 972)" |
| P0070003 | "American Indian (000 599, 973)" |
| P0070004 | "Eskimo (935 940, 974)" |
| P0070005 | "Aleut (941 970, 975)" |
| P0070006 | "Chinese (605 607, 976)" |
| P0070007 | "Filipino (608, 977)" |
| P0070008 | "Japanese (611, 981)" |
| P0070009 | "Asian Indian (600, 982)" |
| P0070010 | "Korean (612, 979)" |
| P0070011 | "Vietnamese (619, 980)" |
| P0070012 | Cambodian (604) |
| P0070013 | Hmong (609) |
| P0070014 | Laotian (613) |
| P0070015 | Thai (618) |
| P0070016 | Other Asian |
| P0070017 | "Hawaiian (653, 654, 978" |
| P0070018 | "Samoan (655, 983)" |
| P0070019 | Tongan (657) |
| P0070020 | "Other Polynesian (656, 659)" |
| P0070021 | "Guamanian (660, 984)" |
| P0070022 | Other Micronesian (66 |
| P0070023 | Melanesian (676 680) |
| P0070024 | "Pacific Islander, not specified" |
| P0070025 | "Other race (700 799, 986 9" |
| P0080001 | Persons of Hispanic Origin |
| P0090001 | Not of Hispanic origin |
| P0090002 | Mexican |
| P0090003 | Puerto Rican |
| P0090004 | Cuban |
| P0090005 | Other Hispanic |
| P0100001 | Non Hispanic White |
| P0100002 | Non Hispanic Black |
| P0100003 | "Non Hispanic American Indian, Eskimo, or Aleut" |
| P0100004 | Non Hispanic Asian or Pacific Islander |
| P0100005 | Non Hispanic Other race |
| P0100006 | Hispanic WHispanicite |
| P0100007 | Hispanic Black |
| P0100008 | "Hispanic American Indian, Eskimo, or Aleut" |
| P0100009 | Hispanic Asian or Pacific Islander |
| P0100010 | Hispanic Other Race |
| P0140001 | Male Never Male Married |
| P0140002 | "Male Now Male Married, except separated" |
| P0140003 | Male Separated |
| P0140004 | Male Widowed |
| P0140005 | Male Divorced |
| P0140006 | Female Never Married |
| P0140007 | "Female Now Married, except sepa" |
| P0140008 | Female Separated |
| P0140009 | Female Widowed |
| P0140010 | Female Divorced |
| P0150001 | In Family: Householder |
| P0150002 | In Family: Spouse |
| P0150003 | In Family: Child Nat born/adopt |
| P0150004 | In Family: Stepchild |
| P0150005 | In Family: Grandchild |
| P0150006 | In Family: Other relatives |
| P0150007 | In Family: Nonrelatives |
| P0150008 | Non Family Household: Householder living alone |
| P0150009 | Non Family Household: Hshldr not living alone |
| P0150010 | Non Family Household: Nonrelatives |
| P0150011 | In Group Quarters: Institutionalized person |
| P0150012 | In Group Quarters: Other persons |
| P017A001 | Persons Per Family(1) [1] |
| H0010001 | Housing units |
| H0030001 | Owner Occupied Housing Units |
| H0030002 | Renter Occupied Housing Units |
US
County File
| Variable | Definition |
| FIPS | State and County Fips Code |
| Sumlev | Geographic Level: 0=US 1=State 2=CMSA PMSA County 3=MSA Count 4=NECMA County |
| Metro | CMSA/MSA/NECMA Code |
| Areaname | Name of US/State/County |
| Intptlng | Centroid Latitude |
| Intptlat | Centroid Longitude |
| Item001 | Land Area 1990 |
| Item002 | Population 1992 |
| Item005 | Population 1990 |
| Flag006 | Flag For Item006 |
| Item006 | Population 1980 |
| P0050001 | Males (1c) |
| P0050002 | Females (1c) |
| P0100001 | Non-Hispanic White (1c) |
| P0070001 | White (1c) |
| P0070002 | Black (1c) |
| P0703_05 | "American Indian, Aleut, Esk (1c)" |
| P0070006 | Chinese (1c) |
| P0070007 | Filipino (1c) |
| P0070008 | Japanese (1c) |
| P0070009 | Asian Indian (1c) |
| P0070010 | Korean (1c) |
| P0070011 | Vietnamese (1c) |
| P0712_16 | Other Asian (1c) |
| P0717_24 | Pacific Islander (1c) |
| P0070025 | Other Race (1c) |
| P0090002 | Mexican Origin (1c) |
| P0090003 | Puerto Rican Origin (1c) |
| P0090004 | Cuban Origin (1c) |
| P0090005 | Other Hispanic Origin (1c) |
| Med_Age80 | Median Age 1980 |
| Med_Age90 | Median Age 1990 |
| Item035 | Households 1990 (1c) |
| Flag036 | Flag For Item036 |
| Item036 | "Households, Percent Change 1980-1990 (1c)" |
| Item037 | Persons Per Households 1990 (1c) |
| Item048 | "Births, Percent To Mothers Under 20 Years 1988" |
| Item049 | "Births Per 1,000 Population 1988" |
| Item051 | "Deaths Per 1,000 Population 1988" |
| Item052 | "Deaths of Infants Under 1 Year Per 1,000 Live Births1988" |
| Flag059 | Flag For Item059 |
| Item059 | "Social Security Program Beneficiaries Per 1,000 Population 1990" |
| Flag059x | Flag For Item059x |
| Item059x | Population 1990 (Base For Item059) |
| Flag063 | Flag For Item063 |
| Item063 | "Serious Crimes Per 100,000 Population 1991" |
| Flag063x | Flag For Item063x |
| Item063x | FBI Population 1991 (Base For Item063) |
| Item069 | Persons 25 Years and Over 1990 (3c) |
| Item071 | "Persons 25 Years and Over, Percent with Bachelor's Degree " or Higher 1990 |
| Item072 | Median Family Money Income 1989 |
| Item079 | Median Household Money Income 1989 |
| Item083 | Percent of Families with Income Below Poverty Level 1989 |
| Item083x | Families 1990 (3c) (Base For Item083) |
| Item086 | Percent of Persons with Income Below Poverty Level 1989 |
| Item089 | "Housing Units, Total 1990 (1c)" |
| Item092 | "Housing Units By Units in Structure, " Percent one-Unit Detached 1990 (1c) |
| Item096 | "Housing Units, Percent Built 1980 To March 1990, 1990 (3c)" |
| Item100x | "Housing Units, Total 1990 (3c) (Base For Item096-Item100)" |
| Item101 | Occupied Housing Units 1990 (1c) |
| Item103 | Owner-Occupied Housing Units 1990 (1c) |
| Flag105 | Flag For Item105 |
| Item105 | "Owner-Occupied Housing Units, Median Value " (Specified Owner Occupied) 1990 (1c) |
| Item107 | Renter-Occupied Housing Units 1990 (1c) |
| Item108 | "Renter-Occupied Housing Units, Median Gross Rent " (Specified Renter Occupied Paying Cash Rent) 1990 (3c) |
| Item113 | New Private Housing Units Authorized By Building Permits 1992 |
| Flag125 | Flag For Item125 |
| Item125 | Civilian Labor Force 1991 |
| Flag126 | Flag For Item126 |
| Item126 | "Civilian Labor Force, Unemployed 1991" |
| Flag127 | Flag For Item127 |
| Item127 | "Civilian Labor Force, Unemployment Rate 1991" |
| Item134 | "Civilian Labor Force, Employed 1990" |
| Item135 | "Civilian Labor Force, Percent Employed in Agriculture, Forestry, " and Fisheries 1990 |
| Item136 | "Civilian Labor Force, Percent Employed in Manufacturing 1990" |
| Item137 | "Civilian Labor Force, Percent Employed in Wholesale " and Retail Trade 1990 |
| Item138 | "Civilian Labor Force, Percent Employed in Finance, Insurance, " and Real Estate 1990 |
| Item139 | "Civilian Labor Force, Percent Employed in Health Services 1990" |
| Item140 | "Civilian Labor Force, Percent Employed in Public Administration 1990" |
| Flag161 | Flag For Item161 |
| Item161 | "Value of Farm Products Sold, Average Per Farm 1987" |
| Flag164 | Flag For Item164 |
| Item164 | "Land in Farms, Average Size of Farm 1987" |
| Item200 | "Federal Funds and Grants, Per Capita Expenditures 1992" |
