Population Demographics for Chickasaw County, Mississippi in 2020, 2019 
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  |  Total population in Chickasaw County |   |  | Total Population: | 17,392 |  | Male Population: | 8,267 |  | Female Population: | 9,125 |  
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  |  Median age in Chickasaw County |   |  | Both sexes | 37 |  | Male | 35 |  | Female | 39 |  
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  |  Population in households in Chickasaw County |   |  | Total Population: | 17,186 |  | Male Population: | 8,166 |  | Under 5 years: | 616 |  | 5 to 9 years: | 609 |  | 10 to 14 years: | 657 |  | 15 to 17 years: | 414 |  | 18 and 19 years: | 245 |  | 20 years: | 109 |  | 21 years: | 107 |  | 22 to 24 years: | 281 |  | 25 to 29 years: | 511 |  | 30 to 34 years: | 472 |  | 35 to 39 years: | 485 |  | 40 to 44 years: | 495 |  | 45 to 49 years: | 568 |  | 50 to 54 years: | 575 |  | 55 to 59 years: | 562 |  | 60 and 61 years: | 193 |  | 62 to 64 years: | 272 |  | 65 and 66 years: | 167 |  | 67 to 69 years: | 180 |  | 70 to 74 years: | 280 |  | 75 to 79 years: | 203 |  | 80 to 84 years: | 106 |  | 85 years and over: | 59 |  | Female Population: | 9,020 |  | Under 5 years: | 645 |  | 5 to 9 years: | 636 |  | 10 to 14 years: | 598 |  | 15 to 17 years: | 397 |  | 18 and 19 years: | 248 |  | 20 years: | 121 |  | 21 years: | 92 |  | 22 to 24 years: | 337 |  | 25 to 29 years: | 532 |  | 30 to 34 years: | 497 |  | 35 to 39 years: | 496 |  | 40 to 44 years: | 601 |  | 45 to 49 years: | 670 |  | 50 to 54 years: | 639 |  | 55 to 59 years: | 578 |  | 60 and 61 years: | 236 |  | 62 to 64 years: | 302 |  | 65 and 66 years: | 174 |  | 67 to 69 years: | 243 |  | 70 to 74 years: | 337 |  | 75 to 79 years: | 265 |  | 80 to 84 years: | 194 |  | 85 years and over: | 182 |  
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  |  Average household size in Chickasaw County |   |  | Total: | 2 |  | Under 18 years: | 0 |  | 18 years and over: | 1 |  
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  |  Number of occupied homes in Chickasaw County |   |  | Total: | 6,639 |  | Family led homes: | 4,672 |  | Husband-wife family: | 3,006 |  | Other family: | 1,666 |  | Population of male led with no wife present: | 356 |  | Population female led with no husband present: | 1,310 |  | Population of Nonfamily homes: | 1,967 |  | Population living alone: | 1,765 |  | Population not living alone: | 202 |  
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  |  Total occupied homes in Chickasaw County with people under 18 years old: |   |  | Total: | 6,639 |  | Population of homes with one or more people under 18 years: | 2,425 |  | Population of family homes: | 2,412 |  | Husband-wife family: | 1,320 |  | Under 6 years only: | 250 |  | Under 6 years and 6 to 17 years: | 306 |  | 6 to 17 years only: | 764 |  | Other family: | 1,092 |  | Male householder, no wife present: | 194 |  | Under 6 years only: | 57 |  | Under 6 years and 6 to 17 years: | 33 |  | 6 to 17 years only: | 104 |  | Female led with no husband present: | 898 |  | Under 6 years only: | 208 |  | Under 6 years and 6 to 17 years: | 236 |  | 6 to 17 years only: | 454 |  | Nonfamily households: | 13 |  | Male led households: | 10 |  | Under 6 years only: | 3 |  | Under 6 years and 6 to 17 years: | 2 |  | 6 to 17 years only: | 5 |  | Female led householder: | 3 |  | Under 6 years only: | 1 |  | Under 6 years and 6 to 17 years: | 1 |  | 6 to 17 years only: | 1 |  | Households with no people under 18 years: | 4,214 |  | Family households: | 2,260 |  | Husband-wife family: | 1,686 |  | Other family: | 574 |  | Male led with no wife present: | 162 |  | Female led with no husband present: | 412 |  | Nonfamily households: | 1,954 |  | Male led householder: | 891 |  | Female led householder: | 1,063 |  
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  |  Total number led homes in Chickasaw County, by type |   |  | Total Home Population: | 6,639 |  | Population of Family homes: | 4,672 |  | Population of 15 to 24 year olds: | 180 |  | Population of 25 to 34 year olds: | 725 |  | Population of 35 to 44 year olds: | 930 |  | Population of 45 to 54 year olds: | 1,029 |  | Population of 55 to 59 year olds: | 460 |  | Population of 60 to 64 year olds: | 415 |  | Population of 65 to 74 year olds: | 574 |  | Population of 75 to 84 year olds: | 290 |  | Population of 85 year olds and over: | 69 |  | Population of Nonfamily Homes: | 1,967 |  | Population of 15 to 24 year olds: | 81 |  | Population of 25 to 34 year olds: | 165 |  | Population of 35 to 44 year olds: | 185 |  | Population of 45 to 54 year olds: | 355 |  | Population of 55 to 59 year olds: | 206 |  | Population of 60 to 64 year olds: | 204 |  | Population of 65 to 74 year olds: | 346 |  | Population of 75 to 84 year olds: | 304 |  | Population of 85 year olds and over: | 121 |  
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  |  households in Chickasaw County containing people over 60 |   |  | Total Population: | 6,639 |  | Population of homes with one or more people 60 years and over: | 2,502 |  | 1-person household: | 943 |  | 2-or-more-person household: | 1,559 |  | Family households: | 1,516 |  | Nonfamily households: | 43 |  | Population of homes with no people 60 years and over: | 4,137 |  | 1-person household: | 822 |  | 2-or-more-person household: | 3,315 |  | Family homes: | 3,156 |  | Nonfamily homes: | 159 |  
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  |  homes in Chickasaw County with multiple generations. |   |  | Total Population: | 6,639 |  | Home has three or more generations: | 431 |  | Home does not have three or more generations: | 6,208 |  
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  |  Unmarried population in Chickasaw County under 18 years old in homes |   |  | Total Population: | 4,569 |  | Unmarried partner of home lead present: | 385 |  | In family homes: | 373 |  | Population of male led and male partner homes: | 0 |  | Population of male led and female partner households: | 128 |  | Population of female led and female partner households: | 0 |  | Population of female led and male partner households: | 245 |  | In nonfamily homes: | 12 |  | Population of male led and male partner homes: | 0 |  | Population of male led and female partner homes: | 11 |  | Population of female led and female partner homes: | 0 |  | Population of female led and male partner homes: | 1 |  | No unmarried partner of home lead present: | 4,184 |  | In family homes: | 4,177 |  | Population of husband-wife family homes: | 2,494 |  | Population of male lead with no wife present, family homes: | 187 |  | Population of female lead with no husband present, family homes: | 1,496 |  | In nonfamily homes: | 7 |  
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  |  Population in families living in Chickasaw County |   |  | Total Population: | 14,613 |  | Population Under 18 years: | 4,511 |  | Population 18 years and over: | 10,102 |  
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  |  How long in Chickasaw County have lived in one place. |   |  | Total: | 6,639 |  | Population of Owner occupied homes: | 4,900 |  | Family home: | 3,604 |  | Nonfamily homess: | 1,296 |  | Male led home: | 576 |  | Living alone: | 511 |  | Not living alone: | 65 |  | Female led home: | 720 |  | Living alone: | 679 |  | Not living alone: | 41 |  | Population of Renter occupied homes: | 1,739 |  | Family run homes: | 1,068 |  | Husband-wife family: | 390 |  | Other family: | 678 |  | Male led with no wife present: | 125 |  | Female led with no husband present: | 553 |  | Nonfamily Homes: | 671 |  | Male led homes: | 325 |  | Male living alone: | 267 |  | Male not living alone: | 58 |  | Female led homes: | 346 |  | Females living alone: | 308 |  | Females not living alone: | 38 |  
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