Perrin Hollow, TN Demographics

Population 182 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Perrin Hollow, TN map of median age by neighborhood
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Population and households in Perrin Hollow

Household size in Perrin Hollow

Household size, people per household
PeriodPerrin HollowTennesseeU.S.
2006–102.592.532.68
2010–142.672.572.73
2015–192.622.572.71
2020–242.532.532.65
Change−0.06+0.00−0.03
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The average household in Perrin Hollow has 2.53 people, a bit under the U.S. average of 2.65. Tennessee as a whole looks much the same.

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 Perrin Hollow

Median age, years
PeriodPerrin HollowTennesseeU.S.
2006–1040.238.337.7
2010–1441.939.238.6
2015–1944.039.939.6
2020–2443.039.940.1
Change+2.8+1.6+2.3
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The median resident of Perrin Hollow is 43.0 years old, older than the national median of 40.1. Since 2006–10, the median age has climbed from 40.2, but in a place this small, much of that may be survey noise rather than real change.

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 Perrin Hollow

Single-parent households, % of households
PeriodPerrin HollowTennesseeU.S.
2006–1011.9%12.2%12.3%
2010–146.2%12.0%12.3%
2015–1910.6%11.6%11.6%
2020–2411.4%11.8%11.6%
Change−0.5 pts−0.4 pts−0.6 pts
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Single-parent households are about as common in Perrin Hollow as they are nationally: 11.4%, against 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 Perrin Hollow

Renters in Perrin Hollow

Renters, % of occupied homes
PeriodPerrin HollowTennesseeU.S.
2006–1021.0%30.4%33.3%
2010–1423.4%32.9%35.6%
2015–1919.3%33.7%36.0%
2020–2421.0%33.1%34.8%
Change+0.1 pts+2.6 pts+1.5 pts
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Only 21.0% of households in Perrin Hollow rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 55.2% 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 Perrin Hollow

Vacant homes, % of all homes
PeriodPerrin HollowTennesseeU.S.
2006–109.6%11.5%11.4%
2010–1416.4%11.8%11.4%
2015–1913.0%11.8%11.1%
2020–2413.9%10.1%9.6%
Change+4.3 pts−1.4 pts−1.8 pts
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Vacant homes make up 13.9% of the housing in Perrin Hollow, 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 Perrin Hollow

Age of homes, median year built
PeriodPerrin HollowTennesseeU.S.
2006–10197919811974
2010–14198119821975
2015–19198519831977
2020–24198419861980
Change+5+6+6
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Homes in Perrin Hollow are a bit newer than the national norm: the median home was built in 1984, versus 1980 across the U.S. Tennessee 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 Perrin Hollow

Rent, per month
PeriodPerrin HollowTennesseeU.S.
2006–10$768$761$965
2010–14$566$837$1,040
2015–19$669$961$1,213
2020–24$937$1,286$1,571
Change+$169+$526+$606
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A typical rental in Perrin Hollow costs $937 a month with utilities, well below the national median of $1,571. The typical renter here spends 19.6% 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 Perrin Hollow

Bachelor's degrees in Perrin Hollow

Bachelor's degrees, % of adults 25+
PeriodPerrin HollowTennesseeU.S.
2006–108.8%23.9%28.4%
2010–1411.9%25.3%29.6%
2015–1917.9%27.9%32.1%
2020–2417.1%31.4%35.6%
Change+8.3 pts+7.5 pts+7.2 pts
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College degrees are relatively uncommon in Perrin Hollow: 17.1% 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 Perrin Hollow

High school graduates, % of adults 25+
PeriodPerrin HollowTennesseeU.S.
2006–1077.8%83.3%84.9%
2010–1475.2%85.4%86.1%
2015–1988.0%87.6%87.7%
2020–2493.1%89.9%89.3%
Change+15.2 pts+6.6 pts+4.3 pts
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High school completion in Perrin Hollow is above the national rate: 93.1% 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 Perrin Hollow

Unemployment, % of the labor force
PeriodPerrin HollowTennesseeU.S.
2006–107.8%8.6%8.1%
2010–149.2%9.6%9.4%
2015–193.8%5.4%5.6%
2020–241.9%4.8%5.4%
Change−5.8 pts−3.8 pts−2.7 pts
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The job market in Perrin Hollow has been strong: just 1.9% of the labor force was out of work and looking, well below the national rate of 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).

Perrin Hollow compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Perrin Hollow2.5343.011.4%21.0%13.9%1984$93717.1%93.1%1.9%
Richland2.4647.28.9%18.6%17.1%1993$92417.7%94.7%2.8%
Friends Station2.7541.012.7%24.6%7.0%1985$76314.1%88.0%2.4%
Blaine2.9141.211.5%20.7%9.0%1996$97920.3%93.6%5.5%
Mill Spring2.5840.714.1%26.2%9.5%1980$87912.0%89.1%3.6%
New Market2.6843.68.4%19.7%9.1%1989$87918.2%91.1%3.0%
Powder Springs2.7047.96.0%19.1%19.5%1986$82313.4%80.0%6.4%
Jefferson City2.4438.312.1%35.4%9.6%1982$92124.3%91.2%5.1%
Strawberry Plains2.7440.910.2%23.8%8.4%1988$84718.5%86.8%1.7%
Mascot2.5744.54.6%26.0%11.6%1982$79215.9%80.4%2.8%
Rutledge2.3947.610.6%20.1%16.8%1990$86014.7%86.7%4.5%

All figures 2020–24.

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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 Perrin Hollow. 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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