St. John, ME Demographics

Population 235 · Census ACS 2020–24

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St. John, ME map of median age by neighborhood
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Population and households in St. John

Household size in St. John

Household size, people per household
PeriodSt. JohnMaineU.S.
2006–102.172.372.68
2010–142.042.362.73
2015–191.922.352.71
2020–241.742.302.65
Change−0.43−0.07−0.03
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St. John is a place of small households, averaging 1.74 people against 2.65 for the U.S., which points to many singles, couples and roommates and relatively few children. Since 2006–10, household size has dropped from 2.17, but in a place this small, survey estimates can swing a lot from one release to the next.

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 St. John

Median age, years
PeriodSt. JohnMaineU.S.
2006–1052.742.137.7
2010–1449.443.538.6
2015–1951.045.039.6
2020–2459.045.040.1
Change+6.3+2.9+2.3
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St. John skews older: half of its residents are older than 59.0, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families.

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 St. John

Single-parent households, % of households
PeriodSt. JohnMaineU.S.
2006–100.9%10.1%12.3%
2010–140.3%10.1%12.3%
2015–197.0%9.4%11.6%
2020–245.6%8.8%11.6%
Change+4.7 pts−1.4 pts−0.6 pts
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Single parents head only 5.6% of households in St. John, well below the national share of 11.6%.

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 St. John

Renters in St. John

Renters, % of occupied homes
PeriodSt. JohnMaineU.S.
2006–109.6%26.9%33.3%
2010–1416.5%28.6%35.6%
2015–1919.0%27.7%36.0%
2020–2422.2%25.7%34.8%
Change+12.6 pts−1.2 pts+1.5 pts
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Only 22.2% of households in St. John rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 56.4% 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 St. John

Vacant homes, % of all homes
PeriodSt. JohnMaineU.S.
2006–1031.1%17.8%11.4%
2010–1436.3%18.1%11.4%
2015–1934.5%19.0%11.1%
2020–2446.3%16.4%9.6%
Change+15.2 pts−1.4 pts−1.8 pts
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Vacancy is high in St. John: 46.3% of homes are empty, 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 St. John

Age of homes, median year built
PeriodSt. JohnMaineU.S.
2006–10196719691974
2010–14197119711975
2015–19196819731977
2020–24197619751980
Change+9+6+6
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Homes in St. John are about the same age as the nation's housing: the median home was built in 1976, versus 1980 nationally.

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 St. John

Rent, per month
PeriodSt. JohnMaineU.S.
2006–10$200$766$965
2010–14$284$831$1,040
2015–19$340$919$1,213
2020–24$535$1,230$1,571
Change+$335+$464+$606
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Rent in St. John runs $535 a month at the median, utilities included, well below the U.S. median of $1,571. Rent takes 35.2% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched.

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 St. John

Bachelor's degrees in St. John

Bachelor's degrees, % of adults 25+
PeriodSt. JohnMaineU.S.
2006–1012.1%27.0%28.4%
2010–148.2%28.7%29.6%
2015–199.5%32.0%32.1%
2020–2416.5%36.5%35.6%
Change+4.5 pts+9.5 pts+7.2 pts
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College degrees are relatively uncommon in St. John: 16.5% of adults 25 and older hold a bachelor's or higher, well below the national share of 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 St. John

High school graduates, % of adults 25+
PeriodSt. JohnMaineU.S.
2006–1076.7%89.9%84.9%
2010–1481.5%91.4%86.1%
2015–1983.7%92.6%87.7%
2020–2492.1%94.8%89.3%
Change+15.4 pts+4.8 pts+4.3 pts
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About nine in ten adults in St. John have finished high school (92.1%), a bit 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 St. John

Unemployment, % of the labor force
PeriodSt. JohnMaineU.S.
2006–107.0%6.6%8.1%
2010–1412.2%7.6%9.4%
2015–193.9%4.2%5.6%
2020–249.5%3.9%5.4%
Change+2.5 pts−2.7 pts−2.7 pts
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Unemployment in St. John runs well above the national rate: 9.5% of the labor force was out of work and looking, against 5.4%. Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's 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).

St. John compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
St. John1.7459.05.6%22.2%46.3%1976$53516.5%92.1%9.5%
St. Francis1.7459.05.6%22.2%46.3%1976$53516.5%92.1%9.5%
Wallagrass2.5046.110.4%12.9%22.7%1978$88718.1%89.9%2.3%
Fort Kent Village2.0845.36.1%11.5%12.5%1987$1,07840.6%94.3%1.5%
Fort Kent1.9648.65.7%23.7%15.4%1980$99533.1%92.1%2.5%
Plaisted2.2853.38.8%11.7%44.5%1976$71623.8%87.1%4.2%
Soldier Pond2.5245.19.9%10.4%16.8%1983$93722.1%90.8%1.3%
Eagle Lake2.0558.78.4%13.3%60.2%1975$52627.4%83.8%6.6%
Upper Frenchville2.1155.54.0%11.7%11.3%1980$72320.5%90.2%1.6%
Frenchville2.2454.44.8%15.2%12.5%1976$54616.3%91.0%0.0%
St. Agatha2.2654.52.9%9.9%27.1%1973$46815.4%86.1%1.9%

All figures 2020–24.

Cities with similar populations: Meeks, IL · Massbach, IL · Matlock, WA · Mauricetown, NJ · Mauzy, IN · Maxbass, ND · Mayfield, KS · Mays, IN · Maysville, IN · McBride, OK

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 St. John. 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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