Calcium, NY Demographics

Population 3,798 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Calcium, NY map of median age by neighborhood
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Population and households in Calcium

Household size in Calcium

Household size, people per household
PeriodCalciumNew YorkU.S.
2006–102.462.682.68
2010–142.432.722.73
2015–192.562.692.71
2020–242.282.652.65
Change−0.18−0.03−0.03
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Households in Calcium are small: just 2.28 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. Since 2006–10, household size has dropped from 2.46, 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 Calcium

Median age, years
PeriodCalciumNew YorkU.S.
2006–1028.038.337.7
2010–1427.739.038.6
2015–1930.440.239.6
2020–2433.040.840.1
Change+5.0+2.5+2.3
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With a median age of just 33.0, Calcium is far younger than the country as a whole (40.1), a population that tilts toward young adults, many of them living alone or as couples.

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 Calcium

Single-parent households, % of households
PeriodCalciumNew YorkU.S.
2006–1012.2%13.1%12.3%
2010–1412.9%12.7%12.3%
2015–1912.6%11.6%11.6%
2020–247.3%11.6%11.6%
Change−4.9 pts−1.5 pts−0.6 pts
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Single-parent households are relatively rare in Calcium: 7.3% 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 Calcium

Renters in Calcium

Renters, % of occupied homes
PeriodCalciumNew YorkU.S.
2006–1065.9%44.8%33.3%
2010–1463.6%46.2%35.6%
2015–1961.9%46.2%36.0%
2020–2465.3%45.7%34.8%
Change−0.6 pts+0.9 pts+1.5 pts
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Most households in Calcium rent: 65.3% of occupied homes are rented, far above the national share of 34.8%. Expect more apartments, and more turnover, than in owner-heavy areas. About three-quarters of owners (73.0%) have paid off their mortgages, 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 Calcium

Vacant homes, % of all homes
PeriodCalciumNew YorkU.S.
2006–106.7%10.3%11.4%
2010–147.7%10.4%11.4%
2015–199.5%11.0%11.1%
2020–2413.5%9.7%9.6%
Change+6.8 pts−0.6 pts−1.8 pts
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More homes sit empty in Calcium than nationally: 13.5%, against 9.6%. The count includes vacation homes and homes between owners or tenants, not just abandoned ones.

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 Calcium

Age of homes, median year built
PeriodCalciumNew YorkU.S.
2006–10197919561974
2010–14199019571975
2015–19198619581977
2020–24197819611980
Change−1+5+6
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The typical home in Calcium was built around 1978, about the same vintage as the country's housing overall (1980). Homes here are newer than in New York overall, where the median home dates to 1961.

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 Calcium

Rent, per month
PeriodCalciumNew YorkU.S.
2006–10$969$1,095$965
2010–14$1,170$1,201$1,040
2015–19$1,079$1,426$1,213
2020–24$1,253$1,794$1,571
Change+$284+$698+$606
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Rent in Calcium runs $1,253 a month at the median, utilities included, well below the U.S. median of $1,571. Rent takes 33.0% 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 Calcium

Bachelor's degrees in Calcium

Bachelor's degrees, % of adults 25+
PeriodCalciumNew YorkU.S.
2006–1026.2%31.9%28.4%
2010–1427.5%33.4%29.6%
2015–1923.5%36.2%32.1%
2020–2417.3%39.8%35.6%
Change−8.9 pts+8.0 pts+7.2 pts
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College degrees are relatively uncommon in Calcium: 17.3% 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 Calcium

High school graduates, % of adults 25+
PeriodCalciumNew YorkU.S.
2006–1088.0%84.0%84.9%
2010–1490.2%84.9%86.1%
2015–1994.9%86.5%87.7%
2020–2491.1%87.3%89.3%
Change+3.0 pts+3.3 pts+4.3 pts
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High school completion in Calcium is a bit above the national rate: 91.1% of adults have a diploma or equivalent, against 89.3%.

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 Calcium

Unemployment, % of the labor force
PeriodCalciumNew YorkU.S.
2006–109.6%7.7%8.1%
2010–1415.6%9.2%9.4%
2015–194.2%5.7%5.6%
2020–248.1%6.6%5.4%
Change−1.5 pts−1.2 pts−2.7 pts
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Unemployment in Calcium runs well above the national rate: 8.1% of the labor force was out of work and looking, against 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).

Calcium compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Calcium2.2833.07.3%65.3%13.5%1978$1,25317.3%91.1%8.1%
Fort Drum2.8224.65.9%94.3%3.5%2004$1,61635.0%97.4%9.7%
Evans Mills2.4528.618.7%56.1%6.3%1989$1,30317.5%94.5%4.6%
Black River2.5136.67.0%33.8%10.9%1976$1,09728.3%96.8%14.6%
Felts Mills2.4033.628.6%33.2%4.7%1976$1,35516.5%95.2%14.0%
Watertown2.1439.112.6%53.6%11.1%1958$1,00125.4%90.9%5.4%
Glen Park2.9230.616.9%27.3%11.6%1982$1,05224.5%90.5%1.8%
Brownville2.9242.016.7%17.0%10.3%1967$1,41328.7%95.8%5.0%
Paddy Hill2.7936.413.3%18.0%9.9%1981$97220.6%90.2%2.4%
Rutland Center2.4443.07.7%22.7%6.7%1981$1,24322.2%91.2%7.8%
Great Bend2.4526.68.8%24.8%8.5%1968$1,65212.7%98.0%18.7%

All figures 2020–24.

Cities with similar populations: Knoxville, IL · Queenstown, MD · Sabina, OH · Salem, CT · Shoemakersville, PA · New Brockton, AL · Southington, OH · Mission Hills, KS · Leesburg, OH · Titusville, NJ

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 Calcium. 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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