Population Demographics for Mechanicsville, Virginia in 2020, 2019 
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  |  Total population in Mechanicsville |   |  | Total Population: | 36,348 |  | Male Population: | 17,425 |  | Female Population: | 18,923 |  
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  |  Median age in Mechanicsville |   |  | Both sexes | 39 |  | Male | 37 |  | Female | 40 |  
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  |  Population in households in Mechanicsville |   |  | Total Population: | 36,172 |  | Male Population: | 17,371 |  | Under 5 years: | 1,172 |  | 5 to 9 years: | 1,383 |  | 10 to 14 years: | 1,445 |  | 15 to 17 years: | 886 |  | 18 and 19 years: | 453 |  | 20 years: | 198 |  | 21 years: | 155 |  | 22 to 24 years: | 500 |  | 25 to 29 years: | 882 |  | 30 to 34 years: | 964 |  | 35 to 39 years: | 1,311 |  | 40 to 44 years: | 1,396 |  | 45 to 49 years: | 1,417 |  | 50 to 54 years: | 1,258 |  | 55 to 59 years: | 1,038 |  | 60 and 61 years: | 380 |  | 62 to 64 years: | 518 |  | 65 and 66 years: | 302 |  | 67 to 69 years: | 367 |  | 70 to 74 years: | 477 |  | 75 to 79 years: | 381 |  | 80 to 84 years: | 277 |  | 85 years and over: | 211 |  | Female Population: | 18,801 |  | Under 5 years: | 1,130 |  | 5 to 9 years: | 1,342 |  | 10 to 14 years: | 1,322 |  | 15 to 17 years: | 801 |  | 18 and 19 years: | 422 |  | 20 years: | 154 |  | 21 years: | 164 |  | 22 to 24 years: | 526 |  | 25 to 29 years: | 968 |  | 30 to 34 years: | 1,127 |  | 35 to 39 years: | 1,463 |  | 40 to 44 years: | 1,473 |  | 45 to 49 years: | 1,580 |  | 50 to 54 years: | 1,314 |  | 55 to 59 years: | 1,181 |  | 60 and 61 years: | 432 |  | 62 to 64 years: | 594 |  | 65 and 66 years: | 332 |  | 67 to 69 years: | 510 |  | 70 to 74 years: | 567 |  | 75 to 79 years: | 525 |  | 80 to 84 years: | 450 |  | 85 years and over: | 424 |  
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  |  Average household size in Mechanicsville |   |  | Total: | 2 |  | Under 18 years: | 0 |  | 18 years and over: | 1 |  
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  |  Number of occupied homes in Mechanicsville |   |  | Total: | 13,712 |  | Family led homes: | 10,189 |  | Husband-wife family: | 7,955 |  | Other family: | 2,234 |  | Population of male led with no wife present: | 564 |  | Population female led with no husband present: | 1,670 |  | Population of Nonfamily homes: | 3,523 |  | Population living alone: | 2,900 |  | Population not living alone: | 623 |  
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  |  Total occupied homes in Mechanicsville with people under 18 years old: |   |  | Total: | 13,712 |  | Population of homes with one or more people under 18 years: | 5,327 |  | Population of family homes: | 5,290 |  | Husband-wife family: | 3,842 |  | Under 6 years only: | 885 |  | Under 6 years and 6 to 17 years: | 769 |  | 6 to 17 years only: | 2,188 |  | Other family: | 1,448 |  | Male householder, no wife present: | 352 |  | Under 6 years only: | 71 |  | Under 6 years and 6 to 17 years: | 45 |  | 6 to 17 years only: | 236 |  | Female led with no husband present: | 1,096 |  | Under 6 years only: | 166 |  | Under 6 years and 6 to 17 years: | 183 |  | 6 to 17 years only: | 747 |  | Nonfamily households: | 37 |  | Male led households: | 29 |  | Under 6 years only: | 5 |  | Under 6 years and 6 to 17 years: | 2 |  | 6 to 17 years only: | 22 |  | Female led householder: | 8 |  | Under 6 years only: | 0 |  | Under 6 years and 6 to 17 years: | 1 |  | 6 to 17 years only: | 7 |  | Households with no people under 18 years: | 8,385 |  | Family households: | 4,899 |  | Husband-wife family: | 4,113 |  | Other family: | 786 |  | Male led with no wife present: | 212 |  | Female led with no husband present: | 574 |  | Nonfamily households: | 3,486 |  | Male led householder: | 1,384 |  | Female led householder: | 2,102 |  
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  |  Total number led homes in Mechanicsville, by type |   |  | Total Home Population: | 13,712 |  | Population of Family homes: | 10,189 |  | Population of 15 to 24 year olds: | 148 |  | Population of 25 to 34 year olds: | 1,343 |  | Population of 35 to 44 year olds: | 2,705 |  | Population of 45 to 54 year olds: | 2,524 |  | Population of 55 to 59 year olds: | 941 |  | Population of 60 to 64 year olds: | 788 |  | Population of 65 to 74 year olds: | 1,012 |  | Population of 75 to 84 year olds: | 566 |  | Population of 85 year olds and over: | 162 |  | Population of Nonfamily Homes: | 3,523 |  | Population of 15 to 24 year olds: | 142 |  | Population of 25 to 34 year olds: | 405 |  | Population of 35 to 44 year olds: | 330 |  | Population of 45 to 54 year olds: | 639 |  | Population of 55 to 59 year olds: | 310 |  | Population of 60 to 64 year olds: | 335 |  | Population of 65 to 74 year olds: | 573 |  | Population of 75 to 84 year olds: | 526 |  | Population of 85 year olds and over: | 263 |  
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  |  households in Mechanicsville containing people over 60 |   |  | Total Population: | 13,712 |  | Population of homes with one or more people 60 years and over: | 4,674 |  | 1-person household: | 1,570 |  | 2-or-more-person household: | 3,104 |  | Family households: | 2,944 |  | Nonfamily households: | 160 |  | Population of homes with no people 60 years and over: | 9,038 |  | 1-person household: | 1,330 |  | 2-or-more-person household: | 7,708 |  | Family homes: | 7,245 |  | Nonfamily homes: | 463 |  
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  |  homes in Mechanicsville with multiple generations. |   |  | Total Population: | 13,712 |  | Home has three or more generations: | 480 |  | Home does not have three or more generations: | 13,232 |  
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  |  Unmarried population in Mechanicsville under 18 years old in homes |   |  | Total Population: | 9,479 |  | Unmarried partner of home lead present: | 531 |  | In family homes: | 494 |  | Population of male led and male partner homes: | 5 |  | Population of male led and female partner households: | 192 |  | Population of female led and female partner households: | 40 |  | Population of female led and male partner households: | 257 |  | In nonfamily homes: | 37 |  | Population of male led and male partner homes: | 0 |  | Population of male led and female partner homes: | 32 |  | Population of female led and female partner homes: | 2 |  | Population of female led and male partner homes: | 3 |  | No unmarried partner of home lead present: | 8,948 |  | In family homes: | 8,931 |  | Population of husband-wife family homes: | 7,028 |  | Population of male lead with no wife present, family homes: | 370 |  | Population of female lead with no husband present, family homes: | 1,533 |  | In nonfamily homes: | 17 |  
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  |  Population in families living in Mechanicsville |   |  | Total Population: | 31,158 |  | Population Under 18 years: | 9,351 |  | Population 18 years and over: | 21,807 |  
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  |  How long in Mechanicsville have lived in one place. |   |  | Total: | 13,712 |  | Population of Owner occupied homes: | 10,829 |  | Family home: | 8,534 |  | Nonfamily homess: | 2,295 |  | Male led home: | 909 |  | Living alone: | 712 |  | Not living alone: | 197 |  | Female led home: | 1,386 |  | Living alone: | 1,229 |  | Not living alone: | 157 |  | Population of Renter occupied homes: | 2,883 |  | Family run homes: | 1,655 |  | Husband-wife family: | 777 |  | Other family: | 878 |  | Male led with no wife present: | 193 |  | Female led with no husband present: | 685 |  | Nonfamily Homes: | 1,228 |  | Male led homes: | 504 |  | Male living alone: | 355 |  | Male not living alone: | 149 |  | Female led homes: | 724 |  | Females living alone: | 604 |  | Females not living alone: | 120 |  
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