Washington County, Maine demographics
Population: 31,003
Median age: 48.4
Median household income: 46,689
Demographics, population, home values, social and economic characteristics of Washington County, Maine.
Population
| 2021 | 31,003 | 
| 2020 | 31,378 | 
| 2019 | 31,491 | 
| 2018 | 31,694 | 
| 2017 | 31,822 | 
| 2016 | 31,925 | 
| 2015 | 32,191 | 
| 2014 | 32,397 | 
| 2013 | 32,621 | 
| 2012 | 32,832 | 
| 2011 | 33,015 | 
| 2010 | 33,154 | 
| 2009 | 32,590 | 
Washington County, ME cities
Calais city - 3,010
Eastport city - 1,226
Lubec CDP - 328
Machias CDP - 1,396
Woodland CDP - 1,035
Census data for Washington County, Maine
Demographic and housing estimates in Washington County, Maine
| Total population | 31,003 | 
| Male | 15,287 | 
| Female | 15,716 | 
| Total population | 31,003 | 
| Under 5 years | 1,504 | 
| 5 to 9 years | 1,652 | 
| 10 to 14 years | 1,744 | 
| 15 to 19 years | 1,778 | 
| 20 to 24 years | 1,527 | 
| 25 to 34 years | 2,904 | 
| 35 to 44 years | 3,241 | 
| 45 to 54 years | 3,810 | 
| 55 to 59 years | 2,469 | 
| 60 to 64 years | 2,765 | 
| 65 to 74 years | 4,702 | 
| 75 to 84 years | 2,083 | 
| 85 years and over | 824 | 
| Median age (years) | 48.4 | 
| Under 18 years | 5,997 | 
| 16 years and over | 25,754 | 
| 18 years and over | 25,006 | 
| 21 years and over | 23,997 | 
| 62 years and over | 9,179 | 
| 65 years and over | 7,609 | 
| Total population | 31,003 | 
| One race | 29,950 | 
| White | 27,810 | 
| Black or African American | 222 | 
| American Indian and Alaska Native | 1,643 | 
| Asian | 114 | 
| Native Hawaiian and Other Pacific Islander | 19 | 
| Some other race | 142 | 
| Two or more races | 1,053 | 
| Citizen, VOTING AGE 18 and over population | 24,596 | 
| Male Citizen, VOTING AGE 18 and over population | 12,147 | 
| Female Citizen, VOTING AGE 18 and over population | 12,449 | 
Social characteristics in Washington County, Maine
| Total households | 13,258 | 
| Family households (families) | 6,167 | 
| Married-couple family | 1,206 | 
| Male householder, no wife present, family | 2,476 | 
| Female householder, no husband present, family | 1,969 | 
| Nonfamily households | 3,409 | 
| Average household size | 5,377 | 
| Average family size | 2.27 | 
Economic characteristics in Washington County, Maine
| Total households | 13,258 | 
| Less than $10,000 | 1,146 | 
| $10,000 to $14,999 | 1,124 | 
| $15,000 to $24,999 | 1,581 | 
| $25,000 to $34,999 | 1,314 | 
| $35,000 to $49,999 | 1,793 | 
| $50,000 to $74,999 | 2,289 | 
| $75,000 to $99,999 | 1,707 | 
| $100,000 to $149,999 | 1,587 | 
| $150,000 to $199,999 | 440 | 
| $200,000 or more | 277 | 
| Median household income (dollars) | 46,689 | 
Housing characteristics in Washington County, Maine
| Total housing units | 21,795 | 
| Occupied housing units | 13,258 | 
| Vacant housing units | 8,537 | 
| Total housing units | 21,795 | 
| 1-unit, detached | 17,573 | 
| 1-unit, attached | 99 | 
| 2 units | 366 | 
| 3 or 4 units | 593 | 
| 5 to 9 units | 380 | 
| 10 to 19 units | 176 | 
| 20 or more units | 238 | 
| Mobile home | 2,362 | 
| Boat, RV, van, etc. | 8 | 
| Total housing units | 21,795 | 
| Built 2014 or later | 26 | 
| Built 2010 to 2013 | 1,133 | 
| Built 2000 to 2009 | 2,507 | 
| Built 1990 to 1999 | 2,778 | 
| Built 1980 to 1989 | 2,760 | 
| Built 1970 to 1979 | 3,353 | 
| Built 1960 to 1969 | 1,271 | 
| Built 1950 to 1959 | 926 | 
| Built 1940 to 1949 | 928 | 
| Built 1939 or earlier | 6,113 | 
| Total housing units | 21,795 | 
| 1 room | 777 | 
| 2 rooms | 1,020 | 
| 3 rooms | 2,056 | 
| 4 rooms | 3,893 | 
| 5 rooms | 4,583 | 
| 6 rooms | 3,932 | 
| 7 rooms | 2,353 | 
| 8 rooms | 1,504 | 
| 9 rooms or more | 1,677 | 
| Median rooms | 5.2 | 
| Total housing units | 21,795 | 
| No bedroom | 802 | 
| 1 bedroom | 2,606 | 
| 2 bedrooms | 6,857 | 
| 3 bedrooms | 7,929 | 
| 4 bedrooms | 2,760 | 
| 5 or more bedrooms | 841 | 
| Occupied housing units | 13,258 | 
| Owner-occupied | 10,319 | 
| Renter-occupied | 2,939 | 
| Average household size of owner-occupied unit | 2.33 | 
| Average household size of renter-occupied unit | 2.05 | 
| Occupied housing units | 13,258 | 
| Moved in 2017 or later | 1,012 | 
| Moved in 2015 to 2016 | 3,102 | 
| Moved in 2010 to 2014 | 2,067 | 
| Moved in 2000 to 2009 | 2,892 | 
| Moved in 1990 to 1999 | 1,771 | 
| Moved in 1989 and earlier | 2,414 | 
| Owner-occupied units | 10,319 | 
| Less than $50,000 | 1,507 | 
| $50,000 to $99,999 | 2,740 | 
| $100,000 to $149,999 | 1,975 | 
| $150,000 to $199,999 | 1,632 | 
| $200,000 to $299,999 | 1,351 | 
| $300,000 to $499,999 | 842 | 
| $500,000 to $999,999 | 231 | 
| $1,000,000 or more | 41 | 
| Median (dollars) | 118,300 | 
| Owner-occupied units | 10,319 | 
| Housing units with a mortgage | 4,756 | 
| Housing units without a mortgage | 5,563 | 
| Occupied units paying rent | 2,397 | 
| Less than $500 | 955 | 
| $500 to $999 | 992 | 
| $1,000 to $1,499 | 393 | 
| $1,500 to $1,999 | 41 | 
| $2,000 to $2,499 | 10 | 
| $2,500 to $2,999 | 2 | 
| $3,000 or more | 4 | 
| Median (dollars) | 605 | 
| No rent paid | 542 | 
Demographic data for Washington County, ME and each city in the county. Lists of cities by population, wealth and poverty in Washington County, ME.
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