St. Johnsbury, VT Demographics

Population 7,305 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
St. Johnsbury, VT map of median age by neighborhood
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Population and households in St. Johnsbury

Household size in St. Johnsbury

Household size, people per household
PeriodSt. JohnsburyVermontU.S.
2006–102.182.352.68
2010–142.272.362.73
2015–192.212.332.71
2020–242.192.312.65
Change+0.01−0.04−0.03
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Households in St. Johnsbury are small: just 2.19 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. Households are largest in the northwest and smallest in the south.

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. Johnsbury

Median age, years
PeriodSt. JohnsburyVermontU.S.
2006–1041.540.937.7
2010–1444.542.338.6
2015–1945.643.539.6
2020–2443.744.240.1
Change+2.2+3.2+2.3
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St. Johnsbury skews older than the country: its median age is 43.7, against 40.1 nationally. Since 2006–10, the median age has climbed from 41.5, as it has nationally. Residents skew youngest in the west and oldest in the southeast.

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. Johnsbury

Single-parent households, % of households
PeriodSt. JohnsburyVermontU.S.
2006–1016.1%10.0%12.3%
2010–1410.8%9.6%12.3%
2015–1912.9%8.9%11.6%
2020–2420.2%8.6%11.6%
Change+4.0 pts−1.4 pts−0.6 pts
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Single-parent households are common in St. Johnsbury: 20.2% of all households, against 11.6% nationally. The single-parent share has risen 4.0 points since 2006–10, even as the national share fell. St. Johnsbury has the highest share of single-parent households of any Vermont city with 5,000+ people.

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. Johnsbury

Renters in St. Johnsbury

Renters, % of occupied homes
PeriodSt. JohnsburyVermontU.S.
2006–1047.3%28.6%33.3%
2010–1439.2%29.1%35.6%
2015–1942.5%29.2%36.0%
2020–2440.6%26.8%34.8%
Change−6.7 pts−1.8 pts+1.5 pts
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Renting is a bit more common in St. Johnsbury than nationally: 40.6% of households rent their homes, against 34.8% for the U.S. Among owners, 41.5% have paid off their mortgages, about the same as nationally. Rentals cluster in the south; owners are most common in the northeast. Since 2006–10, the renter share has fallen 6.7 points, even as the national share rose.

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. Johnsbury

Vacant homes, % of all homes
PeriodSt. JohnsburyVermontU.S.
2006–1010.7%15.3%11.4%
2010–1410.0%15.8%11.4%
2015–1910.9%17.5%11.1%
2020–248.0%15.7%9.6%
Change−2.7 pts+0.4 pts−1.8 pts
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Vacancy is on the low side in St. Johnsbury: 8.0% of homes sit empty, against 9.6% nationally, which points to steady demand for housing. Vacancy is down 2.7 points from 2006–10, mirroring the country.

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. Johnsbury

Age of homes, median year built
PeriodSt. JohnsburyVermontU.S.
2006–10194419671974
2010–14195219691975
2015–19195519711977
2020–24195219731980
Change+8+6+6
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St. Johnsbury is a place of older homes: half were built before 1952, while the national median is 1980. That means established neighborhoods, and more houses that may need updating. The newest homes are mostly in the northwest, the oldest in the south. Only one other Vermont city with 5,000+ people has older homes.

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. Johnsbury

Rent, per month
PeriodSt. JohnsburyVermontU.S.
2006–10$551$878$965
2010–14$720$947$1,040
2015–19$776$1,043$1,213
2020–24$950$1,306$1,571
Change+$399+$428+$606
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The median renter in St. Johnsbury pays $950 a month for rent and utilities, well below the national median of $1,571. Rent has climbed $399 a month since 2006–10, up 72%, faster than rents rose nationally. Rent takes 38.5% of the typical renter's income, well over the 30% mark often used to define affordable rent, so many renters here are stretched. Only one other Vermont city with 5,000+ people has lower rents.

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. Johnsbury

Bachelor's degrees in St. Johnsbury

Bachelor's degrees, % of adults 25+
PeriodSt. JohnsburyVermontU.S.
2006–1029.1%34.7%28.4%
2010–1427.3%36.0%29.6%
2015–1927.1%38.8%32.1%
2020–2430.9%44.6%35.6%
Change+1.8 pts+9.8 pts+7.2 pts
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About three in ten adults 25 and older in St. Johnsbury (30.9%) have a bachelor's degree or higher, a little below the national share of 35.6%. The share with a degree is up 1.8 points from 2006–10, a smaller shift than nationally. St. Johnsbury has a lower share of college graduates than the great majority of Vermont cities.

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. Johnsbury

High school graduates, % of adults 25+
PeriodSt. JohnsburyVermontU.S.
2006–1088.4%90.8%84.9%
2010–1490.8%91.7%86.1%
2015–1989.4%92.8%87.7%
2020–2493.1%94.8%89.3%
Change+4.7 pts+4.0 pts+4.3 pts
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High school completion in St. Johnsbury is above the national rate: 93.1% of adults have a diploma or equivalent, against 89.3%. Still, the rate is lower than in Vermont overall (94.8%). The share with a diploma has risen 4.7 points since 2006–10, mirroring the country.

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. Johnsbury

Unemployment, % of the labor force
PeriodSt. JohnsburyVermontU.S.
2006–106.2%5.9%8.1%
2010–1410.6%6.3%9.4%
2015–194.1%3.6%5.6%
2020–242.9%3.5%5.4%
Change−3.3 pts−2.3 pts−2.7 pts
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Unemployment in St. Johnsbury has been low: just 2.9% of the labor force was out of work and looking, well below the national rate of 5.4%. Unemployment has fallen 3.3 points since 2006–10, as it has nationally. 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).

St. Johnsbury compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
St. Johnsbury2.1943.720.2%40.6%8.0%1952$95030.9%93.1%2.9%
North Danville2.5345.42.8%1.0%12.1%1980$97441.0%97.4%1.0%
Passumpsic2.3747.17.1%19.5%12.2%1969$95330.8%94.1%0.8%
East St. Johnsbury2.4840.614.1%13.7%21.0%1974$99834.4%94.3%0.2%
Waterford2.5445.13.5%2.8%11.7%1978$97239.9%97.4%1.0%
Danville2.1951.74.0%16.4%16.0%1976$95231.0%91.3%0.6%
Danville Center2.3544.95.6%13.1%9.7%1980$98941.9%91.4%1.3%
West Waterford2.5942.011.1%25.3%8.1%1959$94929.0%97.8%0.9%
South Danville2.4540.76.5%11.6%6.2%1982$1,01749.5%91.7%1.8%
Lyndonville2.2145.99.7%14.9%9.8%1975$1,07429.6%89.5%1.0%
Concord2.2049.411.0%6.7%25.7%1977$1,10823.0%90.1%1.8%

All figures 2020–24.

Cities with similar populations: Walkerton, IN · Blackwell, OK · Bladenboro, NC · Blandon, PA · Villa Park, CA · Waikoloa, HI · Waimea, HI · Waite Park, MN · Waleska, GA · Black Jack, MO

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. Johnsbury. 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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