Table DP-1. Profile of General Demographic Characteristics: 2010
Geographic area: Riley County
[For information on confidentiality protection, nonsampling error, and definitions, see www.census.gov]
SubjectNumberPercent SubjectNumberPercent
Total Population 71,115 100.0    
 HISPANIC OR LATINO AND RACE  
SEX AND AGE   Hispanic or Latino (of any race) 4,610 6.5
Male 37,040 52.1   Mexican 2,838 4.0
Female 34,075 47.9   Puerto Rican 696 1.0
      Cuban 79 0.1
Under 5 years 4,835 6.8   Other Hispanic or Latino 997 1.4
5 to 9 years 3,704 5.2 Not Hispanic or Latino 66,505 93.5
10 to 14 years 2,945 4.1   White alone 56,571 79.5
15 to 19 years 7,408 10.4    
20 to 24 years 18,325 25.8 RELATIONSHIP  
25 to 34 years 12,416 17.5   Total population 71,115 100.0
35 to 44 years 5,787 8.1 In households 61,988 87.2
45 to 54 years 5,630 7.9   Householder 25,796 36.3
55 to 59 years 2,637 3.7   Spouse 10,823 15.2
60 to 64 years 2,220 3.1   Child 14,296 20.1
65 to 74 years 2,535 3.6     Own child under 18 years 12,385 17.4
75 to 84 years 1,752 2.5   Other relatives 1,807 2.5
85 years and over 921 1.3     Under 18 years 510 0.7
Median age (years) 24.3(X)   Nonrelatives 9,266 13.0
        Unmarried partner 1,385 1.9
18 years and over 57,947 81.5 In group quarters 9,127 12.8
  Male 30,348 42.7   Institutionalized population 450 0.6
  Female 27,599 38.8   Noninstitutionalized population 8,677 12.2
21 years and over 47,777 67.2    
62 years and over 6,431 9.0 HOUSEHOLD BY TYPE  
65 years and over 5,208 7.3   Total households 25,796 100.0
  Male 2,256 3.2 Family households (families) 14,010 54.3
  Female 2,952 4.2     With own children under 18 years 6,764 26.2
      Married-couple family 10,823 42.0
RACE       With own children under 18 years 4,703 18.2
One race 68,606 96.5   Female householder, no husband present 2,380 9.2
  White 59,203 83.2     With own children under 18 years 1,698 6.6
  Black or African American 4,530 6.4 Nonfamily households 11,786 45.7
  American Indian and Alaska Native 433 0.6   Householder living alone 7,081 27.4
  Asian 2,996 4.2     Householder 65 years and over 1,428 5.5
    Asian Indian 551 0.8    
    Chinese 1,207 1.7 Households with individuals under 18 years 7,130 27.6
    Filipino 259 0.4 Households with individuals 65 and over 3,532 13.7
    Japanese 118 0.2    
    Korean 395 0.6 Average household size 2.40(X)
    Vietnamese 91 0.1 Average family size 2.92(X)
    Other Asian¹ 375 0.5    
  Native Hawaiian and Other Pacific Islander 144 0.2 HOUSING OCCUPANCY  
    Native Hawaiian 18 0.0   Total housing units 28,212 100.0
    Guamanian or Chamorro 52 0.1 Occupied housing units 25,796 91.4
    Samoan 39 0.1 Vacant housing units 2,416 8.6
    Other Pacific Islander² 35 0.0   For seasonal, recreational, or occasional use 279 1.0
  Some other race 1,300 1.8    
Two or more races 2,509 3.5 Homeowner vacancy rate (percent) 2.4(X)
    Rental vacancy rate (percent) 7.0(X)
Race alone or in combination with one      
 or more other races:³   HOUSING TENURE  
White 61,474 86.4   Occupied housing units 25,796 100.0
Black or African American 5,606 7.9 Owner-occupied housing units 10,793 41.8
American Indian and Alaska Native 1,032 1.5 Renter-occupied housing units 15,003 58.2
Asian 3,793 5.3    
Native Hawaiian and Other Pacific Islander 270 0.4 Average household size of owner-occupied units 2.47 
Some other race 1,652 2.3 Average household size of renter-occupied units 2.36 
(X) Not applicable.
¹ Other Asian alone, or two or more Asian categories.
² Other Pacific Islander alone, or two or more Native Hawaiian and Other Pacific Islander categories.
³ In combination with one or more of the other races listed. The six numbers may add to more than the total population
   and the six percentages may add to more than 100 percent because individuals may report more than one race.
 
Source: U.S. Census Bureau, Census 2010.