Waldo County, Maine demographics
Population: 39,618
Median age: 46.5
Median household income: 59,880
Demographics, population, home values, social and economic characteristics of Waldo County, Maine.
Population
| 2021 | 39,618 |
| 2020 | 39,723 |
| 2019 | 39,539 |
| 2018 | 39,418 |
| 2017 | 39,280 |
| 2016 | 39,071 |
| 2015 | 38,976 |
| 2014 | 38,904 |
| 2013 | 38,819 |
| 2012 | 38,761 |
| 2011 | 38,737 |
| 2010 | 38,740 |
| 2009 | 38,319 |
Waldo County, ME cities
Belfast city - 6,890
Searsport CDP - 1,279
Unity CDP - 271
Winterport CDP - 1,275
Census data for Waldo County, Maine
Demographic and housing estimates in Waldo County, Maine
| Total population | 39,618 |
| Male | 19,654 |
| Female | 19,964 |
| Total population | 39,618 |
| Under 5 years | 1,789 |
| 5 to 9 years | 1,797 |
| 10 to 14 years | 2,452 |
| 15 to 19 years | 2,258 |
| 20 to 24 years | 1,896 |
| 25 to 34 years | 4,119 |
| 35 to 44 years | 4,729 |
| 45 to 54 years | 5,070 |
| 55 to 59 years | 2,698 |
| 60 to 64 years | 3,732 |
| 65 to 74 years | 5,873 |
| 75 to 84 years | 2,559 |
| 85 years and over | 646 |
| Median age (years) | 46.5 |
| Under 18 years | 7,371 |
| 16 years and over | 33,120 |
| 18 years and over | 32,247 |
| 21 years and over | 30,903 |
| 62 years and over | 11,456 |
| 65 years and over | 9,078 |
| Total population | 39,618 |
| One race | 38,698 |
| White | 37,842 |
| Black or African American | 177 |
| American Indian and Alaska Native | 165 |
| Asian | 164 |
| Native Hawaiian and Other Pacific Islander | 0 |
| Some other race | 350 |
| Two or more races | 920 |
| Citizen, VOTING AGE 18 and over population | 31,858 |
| Male Citizen, VOTING AGE 18 and over population | 15,738 |
| Female Citizen, VOTING AGE 18 and over population | 16,120 |
Social characteristics in Waldo County, Maine
| Total households | 17,213 |
| Family households (families) | 8,756 |
| Married-couple family | 1,850 |
| Male householder, no wife present, family | 2,844 |
| Female householder, no husband present, family | 2,072 |
| Nonfamily households | 3,763 |
| Average household size | 6,657 |
| Average family size | 2.27 |
Economic characteristics in Waldo County, Maine
| Total households | 17,213 |
| Less than $10,000 | 879 |
| $10,000 to $14,999 | 811 |
| $15,000 to $24,999 | 1,789 |
| $25,000 to $34,999 | 1,588 |
| $35,000 to $49,999 | 2,242 |
| $50,000 to $74,999 | 3,279 |
| $75,000 to $99,999 | 2,313 |
| $100,000 to $149,999 | 2,883 |
| $150,000 to $199,999 | 774 |
| $200,000 or more | 655 |
| Median household income (dollars) | 59,880 |
Housing characteristics in Waldo County, Maine
| Total housing units | 21,928 |
| Occupied housing units | 17,213 |
| Vacant housing units | 4,715 |
| Total housing units | 21,928 |
| 1-unit, detached | 16,445 |
| 1-unit, attached | 395 |
| 2 units | 680 |
| 3 or 4 units | 556 |
| 5 to 9 units | 603 |
| 10 to 19 units | 111 |
| 20 or more units | 288 |
| Mobile home | 2,842 |
| Boat, RV, van, etc. | 8 |
| Total housing units | 21,928 |
| Built 2014 or later | 21 |
| Built 2010 to 2013 | 1,617 |
| Built 2000 to 2009 | 3,931 |
| Built 1990 to 1999 | 3,397 |
| Built 1980 to 1989 | 3,014 |
| Built 1970 to 1979 | 2,893 |
| Built 1960 to 1969 | 1,118 |
| Built 1950 to 1959 | 881 |
| Built 1940 to 1949 | 447 |
| Built 1939 or earlier | 4,609 |
| Total housing units | 21,928 |
| 1 room | 522 |
| 2 rooms | 581 |
| 3 rooms | 2,343 |
| 4 rooms | 3,303 |
| 5 rooms | 4,296 |
| 6 rooms | 4,218 |
| 7 rooms | 2,584 |
| 8 rooms | 1,839 |
| 9 rooms or more | 2,242 |
| Median rooms | 5.5 |
| Total housing units | 21,928 |
| No bedroom | 661 |
| 1 bedroom | 2,151 |
| 2 bedrooms | 6,834 |
| 3 bedrooms | 8,670 |
| 4 bedrooms | 2,804 |
| 5 or more bedrooms | 808 |
| Occupied housing units | 17,213 |
| Owner-occupied | 13,767 |
| Renter-occupied | 3,446 |
| Average household size of owner-occupied unit | 2.33 |
| Average household size of renter-occupied unit | 2.00 |
| Occupied housing units | 17,213 |
| Moved in 2017 or later | 1,230 |
| Moved in 2015 to 2016 | 4,061 |
| Moved in 2010 to 2014 | 2,602 |
| Moved in 2000 to 2009 | 4,337 |
| Moved in 1990 to 1999 | 2,577 |
| Moved in 1989 and earlier | 2,406 |
| Owner-occupied units | 13,767 |
| Less than $50,000 | 1,025 |
| $50,000 to $99,999 | 1,568 |
| $100,000 to $149,999 | 2,369 |
| $150,000 to $199,999 | 2,652 |
| $200,000 to $299,999 | 3,519 |
| $300,000 to $499,999 | 1,910 |
| $500,000 to $999,999 | 567 |
| $1,000,000 or more | 157 |
| Median (dollars) | 183,800 |
| Owner-occupied units | 13,767 |
| Housing units with a mortgage | 7,638 |
| Housing units without a mortgage | 6,129 |
| Occupied units paying rent | 3,035 |
| Less than $500 | 545 |
| $500 to $999 | 1,525 |
| $1,000 to $1,499 | 801 |
| $1,500 to $1,999 | 124 |
| $2,000 to $2,499 | 14 |
| $2,500 to $2,999 | 11 |
| $3,000 or more | 15 |
| Median (dollars) | 837 |
| No rent paid | 411 |
Demographic data for Waldo County, ME and each city in the county. Lists of cities by population, wealth and poverty in Waldo County, ME.
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