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1990 Census of Population and Housing - IPUMS Subset

United States, 1990
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Reference ID
USA_1990_PHC_v01_M_v7.5_A_IPUMS
Producer(s)
U.S. Census Bureau, IPUMS
Metadata
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Created on
Sep 03, 2025
Last modified
Sep 03, 2025
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Data file: USA1990_PHC-H-H.dat

Household records

Cases: 5

Variables

RECTYPE
Record type
COUNTRY
Country
YEAR
Year
SAMPLE
IPUMS sample identifier
SERIAL
Household serial number
PERSONS
Number of person records in the household
HHWT
Household weight
SUBSAMP
Subsample number
GQ
Group quarters (collective dwelling) status
GQTYPE
Group quarters type
UNREL
Number of unrelated persons
URBAN
Urban-rural status
REGIONW
Continent and region of country
GEOLEV1
1st subnational geographic level, world [consistent boundaries over time]
POPDENSGEO1
Population density of GEOLEV1 unit, in persons per square kilometer
AREAMOLLWGEO1
Area of GEOLEV1 unit in square kilometers
GEO1_US
United States, State 1850 - 2020 [Level 1; consistent boundaries, GIS]
GEO1_US1990
United States, State 1990 [Level 1, GIS]
GEO2ALT_US
United State, Consistent PUMA 1980 - 2010 [Level 2; consistent boundaries, GIS]
GEO2_US1990
United States, PUMA 1990 [Level 2, GIS]
REGNUS
United States, Region
METROUS
United States, Metropolitan area
CITYUS
United States, City
OWNERSHIP
Ownership of dwelling [general version]
OWNERSHIPD
Ownership of dwelling [detailed version]
SEWAGE
Sewage
FUELHEAT
Fuel for heating
PHONE
Telephone availability
AUTOS
Automobiles available
ROOMS
Number of rooms
BEDROOMS
Number of bedrooms
KITCHEN
Kitchen or cooking facilities
AGESTRUCT2
Age of structure, coded from intervals
HHTYPE
Household classification
NFAMS
Number of families in household
NCOUPLES
Number of married couples in household
NMOTHERS
Number of mothers in household
NFATHERS
Number of fathers in household
HEADLOC
Head's location in household
US1990A_DATANUM
Data set number
US1990A_SERIAL
Household serial number
US1990A_NUMPREC
Number of person records following
US1990A_SUBSAMP
Subsample number
US1990A_HHWT
Household weight
US1990A_REGION
Census region and division
US1990A_STATEICP
State (ICPSR code)
US1990A_STATEFIP
State (FIPS code)
US1990A_PUMA
Public Use Microdata Area
US1990A_METAREA
Metropolitan area
US1990A_PUMATYPE
PUMA type
US1990A_CITY
City
US1990A_CITYPOP
City population
US1990A_SIZEPL
Size of place
US1990A_URBAN
Urban-rural status
US1990A_GQ
Group quarters status
US1990A_GQTYPE
Group quarters type
US1990A_FARM
Farm status
US1990A_FARMPROD
Sales of farm products
US1990A_OWNERSHP
Ownership of dwelling
US1990A_MORTGAGE
Mortgage status
US1990A_MORTGAG2
Second mortgage status
US1990A_MORTAMT1
First mortgage monthly payment
US1990A_VALUEH
House value
US1990A_COMMUSE
Commercial use
US1990A_ACREPROP
Acreage of property
US1990A_TAXINCL
Mortgage payment includes real estate taxes
US1990A_INSINCL
Mortgage payment includes property insurance
US1990A_PROPINSR
Annual property insurance cost
US1990A_PROPTX90
Annual real estate taxes, 1990
US1990A_RENT
Monthly contract rent
US1990A_RENTGRS
Monthly gross rent
US1990A_RENTMEAL
Meals included in rent
US1990A_CONDOFEE
Monthly condominium fee
US1990A_CONDO
Condominium status
US1990A_MOBLHOME
Annual mobile home costs
US1990A_COSTELEC
Annual electricity cost
US1990A_COSTGAS
Annual gas cost
US1990A_COSTWATR
Annual water cost
US1990A_COSTFUEL
Annual home heating fuel cost
US1990A_FTOTINC
Total family income
US1990A_VACANCY
Vacancy status
US1990A_VACELSE
Vacant, usual home elsewhere
US1990A_VACBOARD
Boarded-up status
US1990A_VACDUR
Duration of vacancy
US1990A_HHINCOME
Total household income
US1990A_KITCHEN
Kitchen or cooking facilities
US1990A_ROOMS
Number of rooms
US1990A_PLUMBING
Plumbing facilities
US1990A_BUILTYR
Age of structure
US1990A_UNITSSTR
Units in structure
US1990A_WATERSRC
Source of water
US1990A_SEWAGE
Sewage disposal
US1990A_BEDROOMS
Number of bedrooms
US1990A_PHONE
Telephone availability
US1990A_MORTAMT2
Second mortgage monthly payment
US1990A_LINGISOL
Linguistic isolation
US1990A_FUELHEAT
Home heating fuel
US1990A_VEHICLES
Vehicles available
US1990A_NFAMS
Number of families in household
US1990A_NCOUPLES
Number of married couples in household
US1990A_NMOTHERS
Number of mothers in household
US1990A_NFATHERS
Number of fathers in household
US1990A_QACREPR1
Flag for acreage of property
US1990A_QCONDOFE
Flag for monthly condominium fee
US1990A_QACREPR2
Flag for acreage of property
US1990A_QMOBLHOM
Flag for annual mobile home costs
US1990A_QMORTAM1
Flag for first mortgage monthly payment
US1990A_QINSINCL
Flag for mortgage payment includes property insurance
US1990A_QMORTAM2
Flag for second mortgage monthly payment
US1990A_QBEDROOM
Flag for number of bedrooms
US1990A_QBUILTYR
Flag for age of structure
US1990A_QCOMMUSE
Flag for commercial use
US1990A_QCONDO
Flag for condominium status
US1990A_QMORTGA2
Flag for second mortgage status
US1990A_QCOSTELE
Flag for annual electricity cost
US1990A_QMORTGAG
Flag for data Quality for qmortgag (Mortgage status)
US1990A_QCOSTFUE
Flag for annual home heating fuel cost
US1990A_QCOSTGAS
Flag for annual gas cost
US1990A_QPROPINS
Flag for annual property insurance cost
US1990A_QCOSTWAT
Flag for annual water cost
US1990A_QPROPTX90
Flag for annual real estate taxes, 1990
US1990A_QFARMPRO
Flag for sales of farm products and farm status
US1990A_QVACDUR
Flag for duration of vacancy
US1990A_QRENTMEA
Flag for meals included in rent
US1990A_QFUELHEA
Flag for home heating fuel
US1990A_QVEHICLE
Flag for vehicles available
US1990A_QPLUMBIN
Flag for plumbing facilities
US1990A_QKITCHEN
Flag for kitchen or cooking facilities
US1990A_QOWNERSH
Flag for ownership of dwelling
US1990A_QPHONE
Flag for telephone availability
US1990A_QTAXINCL
Flag for mortgage payment includes real estate taxes
US1990A_QROOMS
Flag for number of rooms
US1990A_QSEWAGE
Flag for sewage disposal
US1990A_QVACBOAR
Flag for boarded-up status
US1990A_QWATERSR
Flag for source of water
US1990A_QUNITSST
Flag for units in structure
US1990A_QVACANCY
Flag for vacancy status
US1990A_QVALUEH
Flag for house value
Total: 138
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