Table DP-1. Profile of General Demographic Characteristics: 2020
Geographic area: Clay Center city, Kansas
[For information on confidentiality protection, nonsampling error, and definitions, see www.census.gov]
SubjectNumberPercent SubjectNumberPercent
Total Population 4,199 100.0     
 RELATIONSHIP  
SEX AND AGE     Total population 4,199 100.0
Male 2,034 48.4  In households 4,049 96.4
Female 2,165 51.6    Householder 1,818 43.3
      Spouse, opposite-sex 879 20.9
Under 5 years 240 5.7    Spouse, same-sex 3 0.1
5 to 9 years 293 7.0    Unmarried partner, opposite-sex 92 2.2
10 to 14 years 276 6.6    Unmarried partner, same-sex 5 0.1
15 to 19 years 238 5.7    Child 1,065 25.4
20 to 24 years 145 3.5      Under 18 years 865 20.6
25 to 29 years 205 4.9    Grandchild 74 1.8
30 to 34 years 228 5.4      Under 18 years 63 1.5
35 to 39 years 266 6.3    Other relatives 65 1.5
40 to 44 years 253 6.0    Nonrelatives 48 1.1
45 to 49 years 228 5.4  In group quarters 150 3.6
50 to 54 years 216 5.1    Institutionalized population 145 3.5
55 to 59 years 265 6.3      Male 66 1.6
60 to 64 years 290 6.9      Female 79 1.9
65 to 69 years 318 7.6    Noninstitutionalized population 5 0.1
70 to 74 years 248 5.9      Male 3 0.1
75 to 79 years 160 3.8      Female 2 0.0
80 to 84 years 141 3.4 
85 years and over 189 4.5  HOUSEHOLDS BY TYPE
Median age (years) 43.9 (X)   Total households 1,809 100.0
 Married-couple 872 48.2
18 years and over 3,235 77.0    With own children under 18 years 297 16.4
  Male 1,547 76.1  Cohabiting-couple 98 5.4
  Female 1,688 78.0    With own children under 18 years 43 2.4
21 years and over 3,135 74.7  Female householder, no husband present 137 7.6
62 years and over 1,239 29.5    With own children under 18 years 71 3.9
65 years and over 1,056 25.1  Male householder, no husband present 73 4.0
  Male 442 21.7    With own children under 18 years 28 1.5
  Female 614 28.4  Householder living alone 629 34.8
   Householder 65 years and over 341 18.9
RACE 
One race 4,032 96.0  Households with individuals under 18 years 477 26.4
  White 3,889 92.6  Households with individuals 65 and over 736 40.7
  Black or African American 36 0.9  
  American Indian and Alaska Native 33 0.8 Average household size 2.24 (X)
  Asian 33 0.8 
  Native Hawaiian and Other Pac. Islander 0 0.0 HOUSING OCCUPANCY
  Some other race 41 1.0    Total housing units 2,103 100.0
Two or more races 167 4.0  Occupied housing units 1,809 86.0
 Vacant housing units 294 14.0
Race alone or in combination with one     For seasonal, rec., or occasional use 18 0.9
 or more other races:¹       
White 4,045 96.3  Homeowner vacancy rate (percent) 4.5 (X)
Black or African American 81 1.9  Rental vacancy rate (percent) 20.9 (X)
American Indian and Alaska Native 103 2.5
Asian 50 1.2  HOUSING TENURE
Native Hawaiian and Other Pac. Islander 4 0.1    Occupied housing units 1,809 100.0
Some other race 100 2.4  Owner-occupied housing units 1,260 69.7
 Renter-occupied housing units 549 30.3
HISPANIC OR LATINO AND RACE  
Hispanic or Latino (of any race) 127 3.0  
Not Hispanic or Latino 4,072 97.0 
  White alone 3,857 91.9
(X) Not applicable.
¹ 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 2020.