Population Demographics for Harvey County, Kansas in 2020, 2019 
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  |   | Male | Female | Total |  | Total Population | 16,937 | 17,747 | 34,684 |  | White | 15,364 | 16,329 | 31,693 |  | Hispanic or Latino | 1,945 | 1,802 | 3,747 |  | Some Other Race | 605 | 495 | 1,100 |  | Two or More Races | 391 | 419 | 810 |  | Black or African American | 335 | 229 | 564 |  | Asian | 116 | 140 | 256 |  | American Indian | 117 | 134 | 251 |  
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  |  Total population in Harvey County |   |  | Total Population: | 34,684 |  | Male Population: | 16,937 |  | Female Population: | 17,747 |  
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  |  Median age in Harvey County |   |  | Both sexes | 39 |  | Male | 37 |  | Female | 41 |  
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  |  Population in households in Harvey County |   |  | Total Population: | 33,373 |  | Male Population: | 16,309 |  | Under 5 years: | 1,190 |  | 5 to 9 years: | 1,252 |  | 10 to 14 years: | 1,272 |  | 15 to 17 years: | 744 |  | 18 and 19 years: | 368 |  | 20 years: | 166 |  | 21 years: | 113 |  | 22 to 24 years: | 527 |  | 25 to 29 years: | 1,014 |  | 30 to 34 years: | 982 |  | 35 to 39 years: | 891 |  | 40 to 44 years: | 934 |  | 45 to 49 years: | 1,147 |  | 50 to 54 years: | 1,259 |  | 55 to 59 years: | 1,132 |  | 60 and 61 years: | 398 |  | 62 to 64 years: | 534 |  | 65 and 66 years: | 316 |  | 67 to 69 years: | 353 |  | 70 to 74 years: | 541 |  | 75 to 79 years: | 484 |  | 80 to 84 years: | 397 |  | 85 years and over: | 295 |  | Female Population: | 17,064 |  | Under 5 years: | 1,180 |  | 5 to 9 years: | 1,194 |  | 10 to 14 years: | 1,201 |  | 15 to 17 years: | 734 |  | 18 and 19 years: | 351 |  | 20 years: | 163 |  | 21 years: | 150 |  | 22 to 24 years: | 536 |  | 25 to 29 years: | 994 |  | 30 to 34 years: | 1,025 |  | 35 to 39 years: | 887 |  | 40 to 44 years: | 1,021 |  | 45 to 49 years: | 1,183 |  | 50 to 54 years: | 1,268 |  | 55 to 59 years: | 1,166 |  | 60 and 61 years: | 374 |  | 62 to 64 years: | 527 |  | 65 and 66 years: | 316 |  | 67 to 69 years: | 437 |  | 70 to 74 years: | 677 |  | 75 to 79 years: | 626 |  | 80 to 84 years: | 521 |  | 85 years and over: | 533 |  
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  |  Average household size in Harvey County |   |  | Total: | 2 |  | Under 18 years: | 1 |  | 18 years and over: | 2 |  
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  |  Number of occupied homes in Harvey County |   |  | Total: | 13,411 |  | Family led homes: | 9,311 |  | Husband-wife family: | 7,605 |  | Other family: | 1,706 |  | Population of male led with no wife present: | 535 |  | Population female led with no husband present: | 1,171 |  | Population of Nonfamily homes: | 4,100 |  | Population living alone: | 3,602 |  | Population not living alone: | 498 |  
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  |  Total occupied homes in Harvey County with people under 18 years old: |   |  | Total: | 13,411 |  | Population of homes with one or more people under 18 years: | 4,370 |  | Population of family homes: | 4,327 |  | Husband-wife family: | 3,107 |  | Under 6 years only: | 694 |  | Under 6 years and 6 to 17 years: | 762 |  | 6 to 17 years only: | 1,651 |  | Other family: | 1,220 |  | Male householder, no wife present: | 380 |  | Under 6 years only: | 112 |  | Under 6 years and 6 to 17 years: | 67 |  | 6 to 17 years only: | 201 |  | Female led with no husband present: | 840 |  | Under 6 years only: | 191 |  | Under 6 years and 6 to 17 years: | 164 |  | 6 to 17 years only: | 485 |  | Nonfamily households: | 43 |  | Male led households: | 28 |  | Under 6 years only: | 7 |  | Under 6 years and 6 to 17 years: | 2 |  | 6 to 17 years only: | 19 |  | Female led householder: | 15 |  | Under 6 years only: | 6 |  | Under 6 years and 6 to 17 years: | 0 |  | 6 to 17 years only: | 9 |  | Households with no people under 18 years: | 9,041 |  | Family households: | 4,984 |  | Husband-wife family: | 4,498 |  | Other family: | 486 |  | Male led with no wife present: | 155 |  | Female led with no husband present: | 331 |  | Nonfamily households: | 4,057 |  | Male led householder: | 1,795 |  | Female led householder: | 2,262 |  
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  |  Total number led homes in Harvey County, by type |   |  | Total Home Population: | 13,411 |  | Population of Family homes: | 9,311 |  | Population of 15 to 24 year olds: | 324 |  | Population of 25 to 34 year olds: | 1,501 |  | Population of 35 to 44 year olds: | 1,705 |  | Population of 45 to 54 year olds: | 2,049 |  | Population of 55 to 59 year olds: | 937 |  | Population of 60 to 64 year olds: | 756 |  | Population of 65 to 74 year olds: | 1,080 |  | Population of 75 to 84 year olds: | 756 |  | Population of 85 year olds and over: | 203 |  | Population of Nonfamily Homes: | 4,100 |  | Population of 15 to 24 year olds: | 229 |  | Population of 25 to 34 year olds: | 453 |  | Population of 35 to 44 year olds: | 320 |  | Population of 45 to 54 year olds: | 665 |  | Population of 55 to 59 year olds: | 415 |  | Population of 60 to 64 year olds: | 335 |  | Population of 65 to 74 year olds: | 547 |  | Population of 75 to 84 year olds: | 645 |  | Population of 85 year olds and over: | 491 |  
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  |  households in Harvey County containing people over 60 |   |  | Total Population: | 13,411 |  | Population of homes with one or more people 60 years and over: | 5,067 |  | 1-person household: | 1,942 |  | 2-or-more-person household: | 3,125 |  | Family households: | 3,030 |  | Nonfamily households: | 95 |  | Population of homes with no people 60 years and over: | 8,344 |  | 1-person household: | 1,660 |  | 2-or-more-person household: | 6,684 |  | Family homes: | 6,281 |  | Nonfamily homes: | 403 |  
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  |  homes in Harvey County with multiple generations. |   |  | Total Population: | 13,411 |  | Home has three or more generations: | 320 |  | Home does not have three or more generations: | 13,091 |  
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  |  Unmarried population in Harvey County under 18 years old in homes |   |  | Total Population: | 8,759 |  | Unmarried partner of home lead present: | 667 |  | In family homes: | 634 |  | Population of male led and male partner homes: | 13 |  | Population of male led and female partner households: | 287 |  | Population of female led and female partner households: | 42 |  | Population of female led and male partner households: | 292 |  | In nonfamily homes: | 33 |  | Population of male led and male partner homes: | 0 |  | Population of male led and female partner homes: | 24 |  | Population of female led and female partner homes: | 4 |  | Population of female led and male partner homes: | 5 |  | No unmarried partner of home lead present: | 8,092 |  | In family homes: | 8,067 |  | Population of husband-wife family homes: | 6,505 |  | Population of male lead with no wife present, family homes: | 370 |  | Population of female lead with no husband present, family homes: | 1,192 |  | In nonfamily homes: | 25 |  
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  |  Population in families living in Harvey County |   |  | Total Population: | 27,945 |  | Population Under 18 years: | 8,592 |  | Population 18 years and over: | 19,353 |  
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  |  How long in Harvey County have lived in one place. |   |  | Total: | 13,411 |  | Population of Owner occupied homes: | 9,480 |  | Family home: | 7,380 |  | Nonfamily homess: | 2,100 |  | Male led home: | 923 |  | Living alone: | 803 |  | Not living alone: | 120 |  | Female led home: | 1,177 |  | Living alone: | 1,080 |  | Not living alone: | 97 |  | Population of Renter occupied homes: | 3,931 |  | Family run homes: | 1,931 |  | Husband-wife family: | 1,098 |  | Other family: | 833 |  | Male led with no wife present: | 228 |  | Female led with no husband present: | 605 |  | Nonfamily Homes: | 2,000 |  | Male led homes: | 900 |  | Male living alone: | 735 |  | Male not living alone: | 165 |  | Female led homes: | 1,100 |  | Females living alone: | 984 |  | Females not living alone: | 116 |  
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