Population 604 · Census ACS 2020–24
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Population and households in Stonington
Household size in Stonington
| Period | Stonington | Maine | U.S. |
|---|---|---|---|
| 2006–10 | 1.99 | 2.37 | 2.68 |
| 2010–14 | 2.24 | 2.36 | 2.73 |
| 2015–19 | 2.21 | 2.35 | 2.71 |
| 2020–24 | 1.77 | 2.30 | 2.65 |
| Change | −0.22 | −0.07 | −0.03 |
Households in Stonington are small: just 1.77 people on average, compared with 2.65 nationally. That is typical of places where many people live alone or as couples, and fewer have children at home. Household size has dropped from 1.99 in 2006–10, but in a place this small, much of that may be survey noise rather than real change.
Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).
Median age in Stonington
| Period | Stonington | Maine | U.S. |
|---|---|---|---|
| 2006–10 | 48.7 | 42.1 | 37.7 |
| 2010–14 | 47.9 | 43.5 | 38.6 |
| 2015–19 | 53.4 | 45.0 | 39.6 |
| 2020–24 | 58.2 | 45.0 | 40.1 |
| Change | +9.5 | +2.9 | +2.3 |
With a median age of 58.2, Stonington is noticeably older than the country as a whole (40.1), an age mix that tilts toward empty nesters and retirees.
Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).
Single-parent households in Stonington
| Period | Stonington | Maine | U.S. |
|---|---|---|---|
| 2006–10 | 9.9% | 10.1% | 12.3% |
| 2010–14 | 8.3% | 10.1% | 12.3% |
| 2015–19 | 6.7% | 9.4% | 11.6% |
| 2020–24 | 4.2% | 8.8% | 11.6% |
| Change | −5.7 pts | −1.4 pts | −0.6 pts |
Single-parent households are relatively rare in Stonington: 4.2% of households, against 11.6% nationally.
Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).
Housing in Stonington
Renters in Stonington
| Period | Stonington | Maine | U.S. |
|---|---|---|---|
| 2006–10 | 25.8% | 26.9% | 33.3% |
| 2010–14 | 29.8% | 28.6% | 35.6% |
| 2015–19 | 27.0% | 27.7% | 36.0% |
| 2020–24 | 22.9% | 25.7% | 34.8% |
| Change | −2.8 pts | −1.2 pts | +1.5 pts |
Stonington is largely a place of homeowners: only 22.9% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 74.3% have no mortgage at all, well above the national share of 39.8%.
Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).
Vacant homes in Stonington
| Period | Stonington | Maine | U.S. |
|---|---|---|---|
| 2006–10 | 49.0% | 17.8% | 11.4% |
| 2010–14 | 43.4% | 18.1% | 11.4% |
| 2015–19 | 50.6% | 19.0% | 11.1% |
| 2020–24 | 44.2% | 16.4% | 9.6% |
| Change | −4.7 pts | −1.4 pts | −1.8 pts |
Vacant homes make up 44.2% of the housing in Stonington, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand.
Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).
Age of homes in Stonington
| Period | Stonington | Maine | U.S. |
|---|---|---|---|
| 2006–10 | 1963 | 1969 | 1974 |
| 2010–14 | 1969 | 1971 | 1975 |
| 2015–19 | 1976 | 1973 | 1977 |
| 2020–24 | 1971 | 1975 | 1980 |
| Change | +8 | +6 | +6 |
Stonington is a place of older homes: half were built before 1971, while the national median is 1980. That means established neighborhoods, and more houses that may need updating. Maine as a whole looks much the same.
Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).
Rent in Stonington
| Period | Stonington | Maine | U.S. |
|---|---|---|---|
| 2006–10 | $527 | $766 | $965 |
| 2010–14 | $841 | $831 | $1,040 |
| 2015–19 | $806 | $919 | $1,213 |
| 2020–24 | $823 | $1,230 | $1,571 |
| Change | +$296 | +$464 | +$606 |
Rent in Stonington runs $823 a month at the median, utilities included, well below the U.S. median of $1,571. The typical renter here spends 17.3% of household income on rent, comfortably under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally.
Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).
Education in Stonington
Bachelor's degrees in Stonington
| Period | Stonington | Maine | U.S. |
|---|---|---|---|
| 2006–10 | 19.7% | 27.0% | 28.4% |
| 2010–14 | 24.7% | 28.7% | 29.6% |
| 2015–19 | 17.8% | 32.0% | 32.1% |
| 2020–24 | 28.8% | 36.5% | 35.6% |
| Change | +9.1 pts | +9.5 pts | +7.2 pts |
College degrees are less common in Stonington than nationally: 28.8% of adults 25 and older have a bachelor's or higher, against 35.6%.
Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).
High school graduates in Stonington
| Period | Stonington | Maine | U.S. |
|---|---|---|---|
| 2006–10 | 84.2% | 89.9% | 84.9% |
| 2010–14 | 85.2% | 91.4% | 86.1% |
| 2015–19 | 90.7% | 92.6% | 87.7% |
| 2020–24 | 92.7% | 94.8% | 89.3% |
| Change | +8.5 pts | +4.8 pts | +4.3 pts |
About nine in ten adults in Stonington have finished high school (92.7%), above the national rate of 89.3%. Still, the rate is lower than in Maine as a whole (94.8%).
High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).
Jobs in Stonington
| Period | Stonington | Maine | U.S. |
|---|---|---|---|
| 2006–10 | 4.8% | 6.6% | 8.1% |
| 2010–14 | 2.4% | 7.6% | 9.4% |
| 2015–19 | 6.1% | 4.2% | 5.6% |
| 2020–24 | 15.9% | 3.9% | 5.4% |
| Change | +11.2 pts | −2.7 pts | −2.7 pts |
Finding work has been harder in Stonington: 15.9% of the labor force was out of work and looking, well above the national rate of 5.4%. Because the Census pools five years of responses (2020–24), these rates smooth over short swings and lag the current job market.
Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).
Stonington compared with nearby cities
| City | Household size | Median age | Single parents | Renters | Vacant homes | Median year built | Median rent | Bachelor's degree | High school diploma | Unemployment |
|---|---|---|---|---|---|---|---|---|---|---|
| Stonington | 1.77 | 58.2 | 4.2% | 22.9% | 44.2% | 1971 | $823 | 28.8% | 92.7% | 15.9% |
| South Deer Isle | 1.77 | 58.2 | 4.2% | 22.9% | 44.2% | 1971 | $823 | 28.8% | 92.7% | 15.9% |
| West Stonington | 1.77 | 58.2 | 4.2% | 22.9% | 44.2% | 1971 | $837 | 28.8% | 92.6% | 15.8% |
| Deer Isle | 2.25 | 50.0 | 3.2% | 14.3% | 45.3% | 1970 | $1,656 | 36.1% | 92.1% | 3.7% |
| Sunset | 2.28 | 53.9 | 2.2% | 20.2% | 44.1% | 1955 | $2,371 | 28.9% | 90.9% | 0.0% |
| Isle Au Haut | 1.71 | 69.3 | 6.8% | 18.7% | 73.8% | 1959 | $969 | 48.6% | 99.0% | 0.1% |
| Little Deer Isle | 2.23 | 47.2 | 4.0% | 10.0% | 46.3% | 1981 | $1,137 | 41.3% | 93.0% | 6.4% |
| Naskeag | 2.15 | 48.8 | 4.0% | 17.6% | 51.6% | 1981 | $1,235 | 41.8% | 95.6% | 1.1% |
| Pulpit Harbor | 2.33 | 49.6 | 13.6% | 18.0% | 62.0% | 1938 | $913 | 55.4% | 99.2% | 1.2% |
| Brooklin | 2.15 | 49.0 | 4.7% | 16.3% | 51.4% | 1981 | $1,233 | 42.4% | 95.7% | 1.2% |
| North Haven | 2.30 | 50.7 | 12.9% | 17.6% | 60.8% | 1939 | $923 | 54.4% | 99.0% | 1.3% |
All figures 2020–24.
Cities with similar populations: Saylesville, WI · Lanark, TX · Leadington, MO · Leeper, PA · Lenapah, OK · Leonardsburg, OH · Lewistown, MO · Little York, IL · Liverwort, TN · Loa, UT
About these numbers
Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up Stonington. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.
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