|    Population Demographics for Decatur, Indiana in 2020, 2019
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 | |  |  | Total population in Decatur |  |  | Total Population: | 9,405 |  | Male Population: | 4,553 |  | Female Population: | 4,852 | 
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 | |  |  | Median age in Decatur |  |  | Both sexes | 37 |  | Male | 35 |  | Female | 39 | 
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 | |  |  | Population in households in Decatur |  |  | Total Population: | 9,293 |  | Male Population: | 4,465 |  | Under 5 years: | 344 |  | 5 to 9 years: | 317 |  | 10 to 14 years: | 306 |  | 15 to 17 years: | 214 |  | 18 and 19 years: | 120 |  | 20 years: | 60 |  | 21 years: | 49 |  | 22 to 24 years: | 174 |  | 25 to 29 years: | 320 |  | 30 to 34 years: | 294 |  | 35 to 39 years: | 286 |  | 40 to 44 years: | 281 |  | 45 to 49 years: | 298 |  | 50 to 54 years: | 319 |  | 55 to 59 years: | 303 |  | 60 and 61 years: | 106 |  | 62 to 64 years: | 126 |  | 65 and 66 years: | 63 |  | 67 to 69 years: | 88 |  | 70 to 74 years: | 124 |  | 75 to 79 years: | 106 |  | 80 to 84 years: | 99 |  | 85 years and over: | 68 |  | Female Population: | 4,828 |  | Under 5 years: | 352 |  | 5 to 9 years: | 321 |  | 10 to 14 years: | 299 |  | 15 to 17 years: | 171 |  | 18 and 19 years: | 129 |  | 20 years: | 56 |  | 21 years: | 55 |  | 22 to 24 years: | 211 |  | 25 to 29 years: | 316 |  | 30 to 34 years: | 286 |  | 35 to 39 years: | 279 |  | 40 to 44 years: | 288 |  | 45 to 49 years: | 297 |  | 50 to 54 years: | 347 |  | 55 to 59 years: | 329 |  | 60 and 61 years: | 110 |  | 62 to 64 years: | 158 |  | 65 and 66 years: | 92 |  | 67 to 69 years: | 110 |  | 70 to 74 years: | 168 |  | 75 to 79 years: | 146 |  | 80 to 84 years: | 141 |  | 85 years and over: | 167 | 
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 | |  |  | Average household size in Decatur |  |  | Total: | 2 |  | Under 18 years: | 1 |  | 18 years and over: | 2 | 
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 | |  |  | Number of occupied homes in Decatur |  |  | Total: | 4,011 |  | Family led homes: | 2,511 |  | Husband-wife family: | 1,752 |  | Other family: | 759 |  | Population of male led with no wife present: | 215 |  | Population female led with no husband present: | 544 |  | Population of Nonfamily homes: | 1,500 |  | Population living alone: | 1,329 |  | Population not living alone: | 171 | 
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 | |  |  | Total occupied homes in Decatur with people under 18 years old: |  |  | Total: | 4,011 |  | Population of homes with one or more people under 18 years: | 1,255 |  | Population of family homes: | 1,238 |  | Husband-wife family: | 699 |  | Under 6 years only: | 184 |  | Under 6 years and 6 to 17 years: | 162 |  | 6 to 17 years only: | 353 |  | Other family: | 539 |  | Male householder, no wife present: | 142 |  | Under 6 years only: | 54 |  | Under 6 years and 6 to 17 years: | 17 |  | 6 to 17 years only: | 71 |  | Female led with no husband present: | 397 |  | Under 6 years only: | 101 |  | Under 6 years and 6 to 17 years: | 77 |  | 6 to 17 years only: | 219 |  | Nonfamily households: | 17 |  | Male led households: | 13 |  | Under 6 years only: | 2 |  | Under 6 years and 6 to 17 years: | 1 |  | 6 to 17 years only: | 10 |  | Female led householder: | 4 |  | Under 6 years only: | 2 |  | Under 6 years and 6 to 17 years: | 1 |  | 6 to 17 years only: | 1 |  | Households with no people under 18 years: | 2,756 |  | Family households: | 1,273 |  | Husband-wife family: | 1,053 |  | Other family: | 220 |  | Male led with no wife present: | 73 |  | Female led with no husband present: | 147 |  | Nonfamily households: | 1,483 |  | Male led householder: | 662 |  | Female led householder: | 821 | 
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 | |  |  | Total number led homes in Decatur, by type |  |  | Total Home Population: | 4,011 |  | Population of Family homes: | 2,511 |  | Population of 15 to 24 year olds: | 137 |  | Population of 25 to 34 year olds: | 476 |  | Population of 35 to 44 year olds: | 502 |  | Population of 45 to 54 year olds: | 502 |  | Population of 55 to 59 year olds: | 247 |  | Population of 60 to 64 year olds: | 188 |  | Population of 65 to 74 year olds: | 249 |  | Population of 75 to 84 year olds: | 161 |  | Population of 85 year olds and over: | 49 |  | Population of Nonfamily Homes: | 1,500 |  | Population of 15 to 24 year olds: | 114 |  | Population of 25 to 34 year olds: | 164 |  | Population of 35 to 44 year olds: | 146 |  | Population of 45 to 54 year olds: | 264 |  | Population of 55 to 59 year olds: | 158 |  | Population of 60 to 64 year olds: | 125 |  | Population of 65 to 74 year olds: | 180 |  | Population of 75 to 84 year olds: | 213 |  | Population of 85 year olds and over: | 136 | 
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 | |  |  | households in Decatur containing people over 60 |  |  | Total Population: | 4,011 |  | Population of homes with one or more people 60 years and over: | 1,376 |  | 1-person household: | 642 |  | 2-or-more-person household: | 734 |  | Family households: | 719 |  | Nonfamily households: | 15 |  | Population of homes with no people 60 years and over: | 2,635 |  | 1-person household: | 687 |  | 2-or-more-person household: | 1,948 |  | Family homes: | 1,792 |  | Nonfamily homes: | 156 | 
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 | |  |  | homes in Decatur with multiple generations. |  |  | Total Population: | 4,011 |  | Home has three or more generations: | 114 |  | Home does not have three or more generations: | 3,897 | 
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 | |  |  | Unmarried population in Decatur under 18 years old in homes |  |  | Total Population: | 2,324 |  | Unmarried partner of home lead present: | 287 |  | In family homes: | 260 |  | Population of male led and male partner homes: | 6 |  | Population of male led and female partner households: | 101 |  | Population of female led and female partner households: | 12 |  | Population of female led and male partner households: | 141 |  | In nonfamily homes: | 27 |  | Population of male led and male partner homes: | 0 |  | Population of male led and female partner homes: | 25 |  | Population of female led and female partner homes: | 2 |  | Population of female led and male partner homes: | 0 |  | No unmarried partner of home lead present: | 2,037 |  | In family homes: | 2,031 |  | Population of husband-wife family homes: | 1,371 |  | Population of male lead with no wife present, family homes: | 110 |  | Population of female lead with no husband present, family homes: | 550 |  | In nonfamily homes: | 6 | 
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 | |  |  | Population in families living in Decatur |  |  | Total Population: | 7,332 |  | Population Under 18 years: | 2,261 |  | Population 18 years and over: | 5,071 | 
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 | |  |  | How long in Decatur have lived in one place. |  |  | Total: | 4,011 |  | Population of Owner occupied homes: | 2,598 |  | Family home: | 1,840 |  | Nonfamily homess: | 758 |  | Male led home: | 319 |  | Living alone: | 272 |  | Not living alone: | 47 |  | Female led home: | 439 |  | Living alone: | 404 |  | Not living alone: | 35 |  | Population of Renter occupied homes: | 1,413 |  | Family run homes: | 671 |  | Husband-wife family: | 296 |  | Other family: | 375 |  | Male led with no wife present: | 92 |  | Female led with no husband present: | 283 |  | Nonfamily Homes: | 742 |  | Male led homes: | 356 |  | Male living alone: | 302 |  | Male not living alone: | 54 |  | Female led homes: | 386 |  | Females living alone: | 351 |  | Females not living alone: | 35 | 
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