CENSUS SUMMARY TAPE FILES (STF) on CD-ROM 
 


100% 
 
STF 1a 
 
Population Variables 
Persons, sex, age, household by type, group quarters, race, urban and rural, detailed race, hispanic origin, 
hispanic origin by race 
 
Geographic Areas 
state 
  place (totals) 
    county (parts) 
  consolidated city (totals) 
  county (totals) 
    census tract/blocks (totals) 
      block groups (totals) 
    county subdivisions (totals) 
      place (parts) 
        census tract/blocks (parts) 
          block groups (parts) 
  American Indian reservation, etc. 
  congressional district (totals) 
 
 
STF 1c 
 
Population Variables 
Same as 1 A and in addition, occupancy and tenure, units in structure, value, contract rent 
 
Geographic Areas 
United States 
region 
division 
state 
  county 
  county subdivision (10,000 +) 
  county subdivision (100,000 -  
    and in an MSA/CMSA) 
  place (10,000 +) 
American Indian reservation 
tribal jurisdiction statistical area 
tribal designation statistical area 
Alaska native village 
  MSA/CMSA 
    county subdivision 
place (10,000 +) 
consolidated city (10,000 +) 
American Indian area 
American Indian reservation 
Alaska native regional corporation 
 
 
 
 
Sample 
 
STF 3a 
 
Population Variables 
2300 cells, 39 different characterists, such as age, sex, race, marital status, ancestry, employment status, 
house-hold income, poverty, telephone, gross rent, owner costs, value, plumbing 
 
Geographic Areas 
states 
counties 
MCDs/CCDs 
places 
tracts 
block numbering areas 
block groups 
 
 
STF 3b 
 
Population Variables 
General profiles, persons, families, house-holds, sex, race, hispanic origin 
 
Geographic Areas 
5 digit zip codes 
 
 
STF 3c 
 
Population Variables 
Social characteristics, labor force, income and poverty, housing characteristics, persons, families, sex, race 
 
Geographic Areas 
non-urban and urban 
 
 
STF 3d 
 
Population Variables 
Same as 3 C 
 
Geographic Areas 
state 
  congressional district 
    county 
    county subdivision 
place (10,000 +) 
consolidated city (10,000 +) 
American Indian area 
American Indian reservation 
Alaska native regional corporation 
 
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