South Yarmouth CDP, Massachusetts demographics
Population: 11,696
Median age: 54.3
Median household income: 72,759
South Yarmouth is a CDP in Barnstable County, Massachusetts, United States.
Demographics, population, home values, social and economic characteristics of South Yarmouth CDP, MA.
Population
| 2021 | 11,696 |
| 2020 | 10,598 |
| 2019 | 11,091 |
| 2018 | 11,624 |
| 2017 | 11,391 |
| 2016 | 10,953 |
| 2015 | 11,532 |
| 2014 | 11,482 |
| 2013 | 11,410 |
| 2012 | 11,651 |
| 2011 | 11,463 |
| 2010 | 11,468 |
| 2009 | 11,854 |
Census data for South Yarmouth CDP, Massachusetts
Demographic and housing estimates in South Yarmouth CDP, Massachusetts
| Total population | 11,696 |
| Male | 5,927 |
| Female | 5,769 |
| Total population | 11,696 |
| Under 5 years | 405 |
| 5 to 9 years | 407 |
| 10 to 14 years | 323 |
| 15 to 19 years | 556 |
| 20 to 24 years | 629 |
| 25 to 34 years | 1,300 |
| 35 to 44 years | 1,129 |
| 45 to 54 years | 1,148 |
| 55 to 59 years | 1,048 |
| 60 to 64 years | 1,132 |
| 65 to 74 years | 1,747 |
| 75 to 84 years | 1,062 |
| 85 years and over | 810 |
| Median age (years) | 54.3 |
| Under 18 years | 1,435 |
| 16 years and over | 10,457 |
| 18 years and over | 10,261 |
| 21 years and over | 9,920 |
| 62 years and over | 4,490 |
| 65 years and over | 3,619 |
| Total population | 11,696 |
| One race | 11,352 |
| White | 9,613 |
| Black or African American | 886 |
| American Indian and Alaska Native | 0 |
| Asian | 492 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 361 |
| Two or more races | 344 |
| Citizen, VOTING AGE 18 and over population | 9,663 |
| Male Citizen, VOTING AGE 18 and over population | 4,960 |
| Female Citizen, VOTING AGE 18 and over population | 4,703 |
Social characteristics in South Yarmouth CDP, Massachusetts
| Total households | 4,846 |
| Family households (families) | 2,065 |
| Married-couple family | 381 |
| Male householder, no wife present, family | 913 |
| Female householder, no husband present, family | 659 |
| Nonfamily households | 1,487 |
| Average household size | 2,407 |
| Average family size | 2.38 |
Economic characteristics in South Yarmouth CDP, Massachusetts
| Total households | 4,846 |
| Less than $10,000 | 218 |
| $10,000 to $14,999 | 117 |
| $15,000 to $24,999 | 418 |
| $25,000 to $34,999 | 309 |
| $35,000 to $49,999 | 436 |
| $50,000 to $74,999 | 951 |
| $75,000 to $99,999 | 637 |
| $100,000 to $149,999 | 919 |
| $150,000 to $199,999 | 506 |
| $200,000 or more | 335 |
| Median household income (dollars) | 72,759 |
Housing characteristics in South Yarmouth CDP, Massachusetts
| Total housing units | 7,997 |
| Occupied housing units | 4,846 |
| Vacant housing units | 3,151 |
| Total housing units | 7,997 |
| 1-unit, detached | 6,486 |
| 1-unit, attached | 313 |
| 2 units | 217 |
| 3 or 4 units | 103 |
| 5 to 9 units | 304 |
| 10 to 19 units | 114 |
| 20 or more units | 442 |
| Mobile home | 18 |
| Boat, RV, van, etc. | 0 |
| Total housing units | 7,997 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 128 |
| Built 2000 to 2009 | 257 |
| Built 1990 to 1999 | 312 |
| Built 1980 to 1989 | 900 |
| Built 1970 to 1979 | 2,657 |
| Built 1960 to 1969 | 1,716 |
| Built 1950 to 1959 | 1,260 |
| Built 1940 to 1949 | 168 |
| Built 1939 or earlier | 599 |
| Total housing units | 7,997 |
| 1 room | 339 |
| 2 rooms | 202 |
| 3 rooms | 491 |
| 4 rooms | 1,428 |
| 5 rooms | 2,571 |
| 6 rooms | 1,360 |
| 7 rooms | 719 |
| 8 rooms | 559 |
| 9 rooms or more | 328 |
| Median rooms | 5.1 |
| Total housing units | 7,997 |
| No bedroom | 339 |
| 1 bedroom | 556 |
| 2 bedrooms | 3,349 |
| 3 bedrooms | 2,765 |
| 4 bedrooms | 858 |
| 5 or more bedrooms | 130 |
| Occupied housing units | 4,846 |
| Owner-occupied | 3,627 |
| Renter-occupied | 1,219 |
| Average household size of owner-occupied unit | 2.47 |
| Average household size of renter-occupied unit | 2.13 |
| Occupied housing units | 4,846 |
| Moved in 2017 or later | 317 |
| Moved in 2015 to 2016 | 1,168 |
| Moved in 2010 to 2014 | 966 |
| Moved in 2000 to 2009 | 1,193 |
| Moved in 1990 to 1999 | 549 |
| Moved in 1989 and earlier | 653 |
| Owner-occupied units | 3,627 |
| Less than $50,000 | 71 |
| $50,000 to $99,999 | 5 |
| $100,000 to $149,999 | 51 |
| $150,000 to $199,999 | 68 |
| $200,000 to $299,999 | 818 |
| $300,000 to $499,999 | 1,976 |
| $500,000 to $999,999 | 478 |
| $1,000,000 or more | 160 |
| Median (dollars) | 363,000 |
| Owner-occupied units | 3,627 |
| Housing units with a mortgage | 2,211 |
| Housing units without a mortgage | 1,416 |
| Occupied units paying rent | 1,190 |
| Less than $500 | 92 |
| $500 to $999 | 146 |
| $1,000 to $1,499 | 213 |
| $1,500 to $1,999 | 604 |
| $2,000 to $2,499 | 83 |
| $2,500 to $2,999 | 0 |
| $3,000 or more | 52 |
| Median (dollars) | 1,619 |
| No rent paid | 29 |
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