South Portland city, Maine demographics
Population: 26,428
Median age: 43.2
Median household income: 73,899
South Portland is a city in Cumberland County, Maine, United States.
Demographics, population, home values, social and economic characteristics of South Portland city, ME.
Population
| 2021 | 26,428 |
| 2020 | 25,665 |
Census data for South Portland city, Maine
Demographic and housing estimates in South Portland city, Maine
| Total population | 26,428 |
| Male | 12,963 |
| Female | 13,465 |
| Total population | 26,428 |
| Under 5 years | 909 |
| 5 to 9 years | 826 |
| 10 to 14 years | 1,294 |
| 15 to 19 years | 1,751 |
| 20 to 24 years | 2,079 |
| 25 to 34 years | 3,966 |
| 35 to 44 years | 2,964 |
| 45 to 54 years | 3,263 |
| 55 to 59 years | 2,270 |
| 60 to 64 years | 1,706 |
| 65 to 74 years | 3,300 |
| 75 to 84 years | 1,619 |
| 85 years and over | 481 |
| Median age (years) | 43.2 |
| Under 18 years | 4,025 |
| 16 years and over | 23,190 |
| 18 years and over | 22,403 |
| 21 years and over | 21,431 |
| 62 years and over | 6,265 |
| 65 years and over | 5,400 |
| Total population | 26,428 |
| One race | 25,514 |
| White | 23,338 |
| Black or African American | 1,371 |
| American Indian and Alaska Native | 92 |
| Asian | 546 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 167 |
| Two or more races | 914 |
| Citizen, VOTING AGE 18 and over population | 21,358 |
| Male Citizen, VOTING AGE 18 and over population | 10,209 |
| Female Citizen, VOTING AGE 18 and over population | 11,149 |
Social characteristics in South Portland city, Maine
| Total households | 11,672 |
| Family households (families) | 4,903 |
| Married-couple family | 933 |
| Male householder, no wife present, family | 2,365 |
| Female householder, no husband present, family | 1,646 |
| Nonfamily households | 3,471 |
| Average household size | 4,013 |
| Average family size | 2.21 |
Economic characteristics in South Portland city, Maine
| Total households | 11,672 |
| Less than $10,000 | 475 |
| $10,000 to $14,999 | 362 |
| $15,000 to $24,999 | 789 |
| $25,000 to $34,999 | 633 |
| $35,000 to $49,999 | 1,444 |
| $50,000 to $74,999 | 2,244 |
| $75,000 to $99,999 | 1,686 |
| $100,000 to $149,999 | 2,194 |
| $150,000 to $199,999 | 998 |
| $200,000 or more | 847 |
| Median household income (dollars) | 73,899 |
Housing characteristics in South Portland city, Maine
| Total housing units | 12,422 |
| Occupied housing units | 11,672 |
| Vacant housing units | 750 |
| Total housing units | 12,422 |
| 1-unit, detached | 7,223 |
| 1-unit, attached | 712 |
| 2 units | 1,248 |
| 3 or 4 units | 941 |
| 5 to 9 units | 420 |
| 10 to 19 units | 317 |
| 20 or more units | 1,539 |
| Mobile home | 10 |
| Boat, RV, van, etc. | 12 |
| Total housing units | 12,422 |
| Built 2014 or later | 0 |
| Built 2010 to 2013 | 566 |
| Built 2000 to 2009 | 1,052 |
| Built 1990 to 1999 | 872 |
| Built 1980 to 1989 | 1,470 |
| Built 1970 to 1979 | 1,079 |
| Built 1960 to 1969 | 549 |
| Built 1950 to 1959 | 1,540 |
| Built 1940 to 1949 | 1,487 |
| Built 1939 or earlier | 3,807 |
| Total housing units | 12,422 |
| 1 room | 315 |
| 2 rooms | 259 |
| 3 rooms | 1,166 |
| 4 rooms | 1,937 |
| 5 rooms | 2,517 |
| 6 rooms | 2,882 |
| 7 rooms | 1,429 |
| 8 rooms | 881 |
| 9 rooms or more | 1,036 |
| Median rooms | 5.5 |
| Total housing units | 12,422 |
| No bedroom | 338 |
| 1 bedroom | 1,519 |
| 2 bedrooms | 4,241 |
| 3 bedrooms | 4,397 |
| 4 bedrooms | 1,629 |
| 5 or more bedrooms | 298 |
| Occupied housing units | 11,672 |
| Owner-occupied | 7,495 |
| Renter-occupied | 4,177 |
| Average household size of owner-occupied unit | 2.29 |
| Average household size of renter-occupied unit | 2.07 |
| Occupied housing units | 11,672 |
| Moved in 2017 or later | 1,005 |
| Moved in 2015 to 2016 | 3,080 |
| Moved in 2010 to 2014 | 2,010 |
| Moved in 2000 to 2009 | 2,858 |
| Moved in 1990 to 1999 | 1,432 |
| Moved in 1989 and earlier | 1,287 |
| Owner-occupied units | 7,495 |
| Less than $50,000 | 83 |
| $50,000 to $99,999 | 33 |
| $100,000 to $149,999 | 214 |
| $150,000 to $199,999 | 756 |
| $200,000 to $299,999 | 2,818 |
| $300,000 to $499,999 | 2,752 |
| $500,000 to $999,999 | 755 |
| $1,000,000 or more | 84 |
| Median (dollars) | 293,700 |
| Owner-occupied units | 7,495 |
| Housing units with a mortgage | 5,343 |
| Housing units without a mortgage | 2,152 |
| Occupied units paying rent | 3,945 |
| Less than $500 | 321 |
| $500 to $999 | 605 |
| $1,000 to $1,499 | 1,145 |
| $1,500 to $1,999 | 1,440 |
| $2,000 to $2,499 | 254 |
| $2,500 to $2,999 | 152 |
| $3,000 or more | 28 |
| Median (dollars) | 1,465 |
| No rent paid | 232 |
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