Mongaup Valley, NY Demographics

Population 784 · Census ACS 2020–24

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

Household size in Mongaup Valley

Household size, people per household
PeriodMongaup ValleyNew YorkU.S.
2006–102.532.682.68
2010–141.802.722.73
2015–192.382.692.71
2020–242.722.652.65
Change+0.19−0.03−0.03
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Households in Mongaup Valley average 2.72 people, about the same as the country as a whole (2.65). Since 2006–10, household size has climbed from 2.53, 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 Mongaup Valley

Median age, years
PeriodMongaup ValleyNew YorkU.S.
2006–1045.638.337.7
2010–1444.239.038.6
2015–1944.040.239.6
2020–2441.740.840.1
Change−3.9+2.5+2.3
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Mongaup Valley skews a little older than the country: its median age is 41.7, against 40.1 nationally. New York as a whole looks much the same.

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 Mongaup Valley

Single-parent households, % of households
PeriodMongaup ValleyNew YorkU.S.
2006–1012.4%13.1%12.3%
2010–1410.0%12.7%12.3%
2015–198.6%11.6%11.6%
2020–2425.7%11.6%11.6%
Change+13.3 pts−1.5 pts−0.6 pts
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Single parents head about a quarter of households in Mongaup Valley (25.7%), well above 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 Mongaup Valley

Renters in Mongaup Valley

Renters, % of occupied homes
PeriodMongaup ValleyNew YorkU.S.
2006–1026.8%44.8%33.3%
2010–1445.1%46.2%35.6%
2015–1938.5%46.2%36.0%
2020–2430.4%45.7%34.8%
Change+3.6 pts+0.9 pts+1.5 pts
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About three in ten households in Mongaup Valley rent their homes (30.4%), a little below the national share of 34.8%; the rest own. Among homeowners, 70.1% 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 Mongaup Valley

Vacant homes, % of all homes
PeriodMongaup ValleyNew YorkU.S.
2006–1070.3%10.3%11.4%
2010–1470.2%10.4%11.4%
2015–1968.3%11.0%11.1%
2020–2462.6%9.7%9.6%
Change−7.7 pts−0.6 pts−1.8 pts
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Vacancy is high in Mongaup Valley: 62.6% 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 Mongaup Valley

Age of homes, median year built
PeriodMongaup ValleyNew YorkU.S.
2006–10195619561974
2010–14195319571975
2015–19195919581977
2020–24195919611980
Change+3+5+6
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The housing in Mongaup Valley is old by national standards: the median home dates to 1959, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates. New York 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 Mongaup Valley

Rent, per month
PeriodMongaup ValleyNew YorkU.S.
2006–10$978$1,095$965
2010–14$1,040$1,201$1,040
2015–19$664$1,426$1,213
2020–24$1,282$1,794$1,571
Change+$304+$698+$606
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Rent in Mongaup Valley runs $1,282 a month at the median, utilities included, below the U.S. median of $1,571. The typical renter here spends 46.5% of household income on rent, 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 Mongaup Valley

Bachelor's degrees in Mongaup Valley

Bachelor's degrees, % of adults 25+
PeriodMongaup ValleyNew YorkU.S.
2006–1023.1%31.9%28.4%
2010–1435.3%33.4%29.6%
2015–1927.3%36.2%32.1%
2020–2430.8%39.8%35.6%
Change+7.7 pts+8.0 pts+7.2 pts
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About three in ten adults 25 and older in Mongaup Valley (30.8%) have a bachelor's degree or higher, a little 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 Mongaup Valley

High school graduates, % of adults 25+
PeriodMongaup ValleyNew YorkU.S.
2006–1086.6%84.0%84.9%
2010–1485.1%84.9%86.1%
2015–1989.3%86.5%87.7%
2020–2491.3%87.3%89.3%
Change+4.7 pts+3.3 pts+4.3 pts
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About nine in ten adults in Mongaup Valley have finished high school (91.3%), a bit above the national rate of 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 Mongaup Valley

Unemployment, % of the labor force
PeriodMongaup ValleyNew YorkU.S.
2006–108.5%7.7%8.1%
2010–142.7%9.2%9.4%
2015–1912.0%5.7%5.6%
2020–243.7%6.6%5.4%
Change−4.8 pts−1.2 pts−2.7 pts
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Unemployment in Mongaup Valley runs below the national rate: 3.7% of the labor force was out of work and looking, against 5.4% 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).

Mongaup Valley compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Mongaup Valley2.7241.725.7%30.4%62.6%1959$1,28230.8%91.3%3.7%
Smallwood2.4745.917.1%33.4%54.8%1970$1,26138.2%92.2%3.4%
White Lake2.5743.512.9%31.0%52.3%1976$1,22038.2%94.6%1.3%
Kauneonga Lake2.7838.917.0%25.0%56.3%1972$1,22332.0%95.6%0.7%
Maplewood2.4345.413.9%23.9%45.7%1985$97328.8%82.7%11.4%
Cochecton Center2.2048.67.7%20.8%41.7%1974$1,17535.4%94.6%6.5%
Harris2.6138.524.8%19.4%45.0%1984$88722.3%74.8%19.6%
Bethel2.4345.85.2%29.9%45.4%1985$1,18842.7%96.4%0.4%
Swan Lake2.4143.26.7%22.0%52.8%1979$1,34035.5%93.5%1.7%
Monticello2.5539.124.8%64.9%26.2%1967$1,23019.9%81.4%4.4%
Ferndale2.3741.312.5%39.2%42.4%1965$1,12126.8%87.0%3.7%

All figures 2020–24.

Cities with similar populations: Elk Creek, VA · Treloar, MO · Townley, AL · Timber Lake, SD · Tiffany, WI · Thornhurst, PA · Ten Sleep, WY · Tecumseh, MO · Sunnycrest, OR · Summit, 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 Mongaup Valley. 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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