|    Population Demographics for Union County, Tennessee in 2020, 2019
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 | |  |  | Total population in Union County |  |  | Total Population: | 19,109 |  | Male Population: | 9,524 |  | Female Population: | 9,585 | 
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 | |  |  | Median age in Union County |  |  | Both sexes | 40 |  | Male | 38 |  | Female | 41 | 
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 | |  |  | Population in households in Union County |  |  | Total Population: | 18,957 |  | Male Population: | 9,443 |  | Under 5 years: | 655 |  | 5 to 9 years: | 675 |  | 10 to 14 years: | 643 |  | 15 to 17 years: | 408 |  | 18 and 19 years: | 236 |  | 20 years: | 132 |  | 21 years: | 114 |  | 22 to 24 years: | 296 |  | 25 to 29 years: | 541 |  | 30 to 34 years: | 556 |  | 35 to 39 years: | 591 |  | 40 to 44 years: | 654 |  | 45 to 49 years: | 746 |  | 50 to 54 years: | 747 |  | 55 to 59 years: | 650 |  | 60 and 61 years: | 254 |  | 62 to 64 years: | 362 |  | 65 and 66 years: | 200 |  | 67 to 69 years: | 306 |  | 70 to 74 years: | 332 |  | 75 to 79 years: | 166 |  | 80 to 84 years: | 125 |  | 85 years and over: | 54 |  | Female Population: | 9,514 |  | Under 5 years: | 618 |  | 5 to 9 years: | 611 |  | 10 to 14 years: | 582 |  | 15 to 17 years: | 371 |  | 18 and 19 years: | 225 |  | 20 years: | 109 |  | 21 years: | 107 |  | 22 to 24 years: | 359 |  | 25 to 29 years: | 495 |  | 30 to 34 years: | 550 |  | 35 to 39 years: | 588 |  | 40 to 44 years: | 691 |  | 45 to 49 years: | 790 |  | 50 to 54 years: | 772 |  | 55 to 59 years: | 658 |  | 60 and 61 years: | 260 |  | 62 to 64 years: | 352 |  | 65 and 66 years: | 208 |  | 67 to 69 years: | 262 |  | 70 to 74 years: | 366 |  | 75 to 79 years: | 262 |  | 80 to 84 years: | 143 |  | 85 years and over: | 135 | 
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 | |  |  | Average household size in Union County |  |  | Total: | 2 |  | Under 18 years: | 0 |  | 18 years and over: | 1 | 
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 | |  |  | Number of occupied homes in Union County |  |  | Total: | 7,391 |  | Family led homes: | 5,397 |  | Husband-wife family: | 4,210 |  | Other family: | 1,187 |  | Population of male led with no wife present: | 379 |  | Population female led with no husband present: | 808 |  | Population of Nonfamily homes: | 1,994 |  | Population living alone: | 1,710 |  | Population not living alone: | 284 | 
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 | |  |  | Total occupied homes in Union County with people under 18 years old: |  |  | Total: | 7,391 |  | Population of homes with one or more people under 18 years: | 2,547 |  | Population of family homes: | 2,520 |  | Husband-wife family: | 1,765 |  | Under 6 years only: | 427 |  | Under 6 years and 6 to 17 years: | 370 |  | 6 to 17 years only: | 968 |  | Other family: | 755 |  | Male householder, no wife present: | 228 |  | Under 6 years only: | 52 |  | Under 6 years and 6 to 17 years: | 47 |  | 6 to 17 years only: | 129 |  | Female led with no husband present: | 527 |  | Under 6 years only: | 121 |  | Under 6 years and 6 to 17 years: | 114 |  | 6 to 17 years only: | 292 |  | Nonfamily households: | 27 |  | Male led households: | 22 |  | Under 6 years only: | 4 |  | Under 6 years and 6 to 17 years: | 3 |  | 6 to 17 years only: | 15 |  | Female led householder: | 5 |  | Under 6 years only: | 0 |  | Under 6 years and 6 to 17 years: | 0 |  | 6 to 17 years only: | 5 |  | Households with no people under 18 years: | 4,844 |  | Family households: | 2,877 |  | Husband-wife family: | 2,445 |  | Other family: | 432 |  | Male led with no wife present: | 151 |  | Female led with no husband present: | 281 |  | Nonfamily households: | 1,967 |  | Male led householder: | 964 |  | Female led householder: | 1,003 | 
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 | |  |  | Total number led homes in Union County, by type |  |  | Total Home Population: | 7,391 |  | Population of Family homes: | 5,397 |  | Population of 15 to 24 year olds: | 224 |  | Population of 25 to 34 year olds: | 771 |  | Population of 35 to 44 year olds: | 1,104 |  | Population of 45 to 54 year olds: | 1,270 |  | Population of 55 to 59 year olds: | 507 |  | Population of 60 to 64 year olds: | 511 |  | Population of 65 to 74 year olds: | 705 |  | Population of 75 to 84 year olds: | 254 |  | Population of 85 year olds and over: | 51 |  | Population of Nonfamily Homes: | 1,994 |  | Population of 15 to 24 year olds: | 70 |  | Population of 25 to 34 year olds: | 141 |  | Population of 35 to 44 year olds: | 209 |  | Population of 45 to 54 year olds: | 399 |  | Population of 55 to 59 year olds: | 246 |  | Population of 60 to 64 year olds: | 214 |  | Population of 65 to 74 year olds: | 372 |  | Population of 75 to 84 year olds: | 248 |  | Population of 85 year olds and over: | 95 | 
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 | |  |  | households in Union County containing people over 60 |  |  | Total Population: | 7,391 |  | Population of homes with one or more people 60 years and over: | 2,704 |  | 1-person household: | 871 |  | 2-or-more-person household: | 1,833 |  | Family households: | 1,759 |  | Nonfamily households: | 74 |  | Population of homes with no people 60 years and over: | 4,687 |  | 1-person household: | 839 |  | 2-or-more-person household: | 3,848 |  | Family homes: | 3,638 |  | Nonfamily homes: | 210 | 
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 | |  |  | homes in Union County with multiple generations. |  |  | Total Population: | 7,391 |  | Home has three or more generations: | 348 |  | Home does not have three or more generations: | 7,043 | 
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 | |  |  | Unmarried population in Union County under 18 years old in homes |  |  | Total Population: | 4,553 |  | Unmarried partner of home lead present: | 414 |  | In family homes: | 377 |  | Population of male led and male partner homes: | 11 |  | Population of male led and female partner households: | 164 |  | Population of female led and female partner households: | 12 |  | Population of female led and male partner households: | 190 |  | In nonfamily homes: | 37 |  | Population of male led and male partner homes: | 0 |  | Population of male led and female partner homes: | 34 |  | Population of female led and female partner homes: | 2 |  | Population of female led and male partner homes: | 1 |  | No unmarried partner of home lead present: | 4,139 |  | In family homes: | 4,131 |  | Population of husband-wife family homes: | 3,172 |  | Population of male lead with no wife present, family homes: | 235 |  | Population of female lead with no husband present, family homes: | 724 |  | In nonfamily homes: | 8 | 
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 | |  |  | Population in families living in Union County |  |  | Total Population: | 16,158 |  | Population Under 18 years: | 4,423 |  | Population 18 years and over: | 11,735 | 
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 | |  |  | How long in Union County have lived in one place. |  |  | Total: | 7,391 |  | Population of Owner occupied homes: | 5,745 |  | Family home: | 4,374 |  | Nonfamily homess: | 1,371 |  | Male led home: | 656 |  | Living alone: | 550 |  | Not living alone: | 106 |  | Female led home: | 715 |  | Living alone: | 630 |  | Not living alone: | 85 |  | Population of Renter occupied homes: | 1,646 |  | Family run homes: | 1,023 |  | Husband-wife family: | 562 |  | Other family: | 461 |  | Male led with no wife present: | 126 |  | Female led with no husband present: | 335 |  | Nonfamily Homes: | 623 |  | Male led homes: | 330 |  | Male living alone: | 273 |  | Male not living alone: | 57 |  | Female led homes: | 293 |  | Females living alone: | 257 |  | Females not living alone: | 36 | 
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