Population Demographics for Montgomeryville, Pennsylvania in 2020, 2019 
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  |  Total population in Montgomeryville |   |  | Total Population: | 12,624 |  | Male Population: | 6,184 |  | Female Population: | 6,440 |  
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  |  Median age in Montgomeryville |   |  | Both sexes | 40 |  | Male | 39 |  | Female | 41 |  
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  |  Population in households in Montgomeryville |   |  | Total Population: | 12,476 |  | Male Population: | 6,134 |  | Under 5 years: | 433 |  | 5 to 9 years: | 432 |  | 10 to 14 years: | 506 |  | 15 to 17 years: | 295 |  | 18 and 19 years: | 120 |  | 20 years: | 57 |  | 21 years: | 74 |  | 22 to 24 years: | 172 |  | 25 to 29 years: | 288 |  | 30 to 34 years: | 379 |  | 35 to 39 years: | 425 |  | 40 to 44 years: | 488 |  | 45 to 49 years: | 524 |  | 50 to 54 years: | 573 |  | 55 to 59 years: | 441 |  | 60 and 61 years: | 172 |  | 62 to 64 years: | 175 |  | 65 and 66 years: | 92 |  | 67 to 69 years: | 127 |  | 70 to 74 years: | 153 |  | 75 to 79 years: | 106 |  | 80 to 84 years: | 69 |  | 85 years and over: | 33 |  | Female Population: | 6,342 |  | Under 5 years: | 400 |  | 5 to 9 years: | 422 |  | 10 to 14 years: | 454 |  | 15 to 17 years: | 249 |  | 18 and 19 years: | 124 |  | 20 years: | 42 |  | 21 years: | 39 |  | 22 to 24 years: | 175 |  | 25 to 29 years: | 310 |  | 30 to 34 years: | 409 |  | 35 to 39 years: | 484 |  | 40 to 44 years: | 521 |  | 45 to 49 years: | 635 |  | 50 to 54 years: | 559 |  | 55 to 59 years: | 480 |  | 60 and 61 years: | 175 |  | 62 to 64 years: | 200 |  | 65 and 66 years: | 101 |  | 67 to 69 years: | 138 |  | 70 to 74 years: | 182 |  | 75 to 79 years: | 113 |  | 80 to 84 years: | 73 |  | 85 years and over: | 57 |  
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  |  Average household size in Montgomeryville |   |  | Total: | 2 |  | Under 18 years: | 0 |  | 18 years and over: | 2 |  
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  |  Number of occupied homes in Montgomeryville |   |  | Total: | 4,482 |  | Family led homes: | 3,463 |  | Husband-wife family: | 3,004 |  | Other family: | 459 |  | Population of male led with no wife present: | 133 |  | Population female led with no husband present: | 326 |  | Population of Nonfamily homes: | 1,019 |  | Population living alone: | 822 |  | Population not living alone: | 197 |  
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  |  Total occupied homes in Montgomeryville with people under 18 years old: |   |  | Total: | 4,482 |  | Population of homes with one or more people under 18 years: | 1,763 |  | Population of family homes: | 1,753 |  | Husband-wife family: | 1,520 |  | Under 6 years only: | 384 |  | Under 6 years and 6 to 17 years: | 271 |  | 6 to 17 years only: | 865 |  | Other family: | 233 |  | Male householder, no wife present: | 61 |  | Under 6 years only: | 13 |  | Under 6 years and 6 to 17 years: | 9 |  | 6 to 17 years only: | 39 |  | Female led with no husband present: | 172 |  | Under 6 years only: | 34 |  | Under 6 years and 6 to 17 years: | 17 |  | 6 to 17 years only: | 121 |  | Nonfamily households: | 10 |  | Male led households: | 9 |  | Under 6 years only: | 3 |  | Under 6 years and 6 to 17 years: | 0 |  | 6 to 17 years only: | 6 |  | Female led householder: | 1 |  | Under 6 years only: | 0 |  | Under 6 years and 6 to 17 years: | 0 |  | 6 to 17 years only: | 1 |  | Households with no people under 18 years: | 2,719 |  | Family households: | 1,710 |  | Husband-wife family: | 1,484 |  | Other family: | 226 |  | Male led with no wife present: | 72 |  | Female led with no husband present: | 154 |  | Nonfamily households: | 1,009 |  | Male led householder: | 395 |  | Female led householder: | 614 |  
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  |  Total number led homes in Montgomeryville, by type |   |  | Total Home Population: | 4,482 |  | Population of Family homes: | 3,463 |  | Population of 15 to 24 year olds: | 14 |  | Population of 25 to 34 year olds: | 396 |  | Population of 35 to 44 year olds: | 846 |  | Population of 45 to 54 year olds: | 1,052 |  | Population of 55 to 59 year olds: | 411 |  | Population of 60 to 64 year olds: | 281 |  | Population of 65 to 74 year olds: | 302 |  | Population of 75 to 84 year olds: | 134 |  | Population of 85 year olds and over: | 27 |  | Population of Nonfamily Homes: | 1,019 |  | Population of 15 to 24 year olds: | 15 |  | Population of 25 to 34 year olds: | 136 |  | Population of 35 to 44 year olds: | 153 |  | Population of 45 to 54 year olds: | 206 |  | Population of 55 to 59 year olds: | 119 |  | Population of 60 to 64 year olds: | 127 |  | Population of 65 to 74 year olds: | 146 |  | Population of 75 to 84 year olds: | 86 |  | Population of 85 year olds and over: | 31 |  
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  |  households in Montgomeryville containing people over 60 |   |  | Total Population: | 4,482 |  | Population of homes with one or more people 60 years and over: | 1,353 |  | 1-person household: | 351 |  | 2-or-more-person household: | 1,002 |  | Family households: | 950 |  | Nonfamily households: | 52 |  | Population of homes with no people 60 years and over: | 3,129 |  | 1-person household: | 471 |  | 2-or-more-person household: | 2,658 |  | Family homes: | 2,513 |  | Nonfamily homes: | 145 |  
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  |  homes in Montgomeryville with multiple generations. |   |  | Total Population: | 4,482 |  | Home has three or more generations: | 178 |  | Home does not have three or more generations: | 4,304 |  
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  |  Unmarried population in Montgomeryville under 18 years old in homes |   |  | Total Population: | 3,191 |  | Unmarried partner of home lead present: | 86 |  | In family homes: | 80 |  | Population of male led and male partner homes: | 5 |  | Population of male led and female partner households: | 31 |  | Population of female led and female partner households: | 14 |  | Population of female led and male partner households: | 30 |  | In nonfamily homes: | 6 |  | Population of male led and male partner homes: | 0 |  | Population of male led and female partner homes: | 6 |  | Population of female led and female partner homes: | 0 |  | Population of female led and male partner homes: | 0 |  | No unmarried partner of home lead present: | 3,105 |  | In family homes: | 3,100 |  | Population of husband-wife family homes: | 2,801 |  | Population of male lead with no wife present, family homes: | 67 |  | Population of female lead with no husband present, family homes: | 232 |  | In nonfamily homes: | 5 |  
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  |  Population in families living in Montgomeryville |   |  | Total Population: | 11,090 |  | Population Under 18 years: | 3,162 |  | Population 18 years and over: | 7,928 |  
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  |  How long in Montgomeryville have lived in one place. |   |  | Total: | 4,482 |  | Population of Owner occupied homes: | 4,184 |  | Family home: | 3,272 |  | Nonfamily homess: | 912 |  | Male led home: | 356 |  | Living alone: | 270 |  | Not living alone: | 86 |  | Female led home: | 556 |  | Living alone: | 477 |  | Not living alone: | 79 |  | Population of Renter occupied homes: | 298 |  | Family run homes: | 191 |  | Husband-wife family: | 127 |  | Other family: | 64 |  | Male led with no wife present: | 24 |  | Female led with no husband present: | 40 |  | Nonfamily Homes: | 107 |  | Male led homes: | 48 |  | Male living alone: | 32 |  | Male not living alone: | 16 |  | Female led homes: | 59 |  | Females living alone: | 43 |  | Females not living alone: | 16 |  
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