Key, TX Demographics

Population 71 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Key, TX map of median age by neighborhood
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Population and households in Key

Household size in Key

Household size, people per household
PeriodKeyTexasU.S.
2006–103.152.872.68
2010–142.672.932.73
2015–192.342.952.71
2020–243.022.832.65
Change−0.13−0.05−0.03
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Households in Key are large by national standards, averaging 3.02 people against 2.65 for the U.S. That usually means more families with children at home. Since 2006–10, household size has dropped from 3.15, 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 Key

Median age, years
PeriodKeyTexasU.S.
2006–1033.634.737.7
2010–1435.935.438.6
2015–1949.736.139.6
2020–2442.336.740.1
Change+8.7+2.0+2.3
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The median resident of Key is 42.3 years old, a bit older than the national median of 40.1.

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 Key

Single-parent households, % of households
PeriodKeyTexasU.S.
2006–1012.8%13.7%12.3%
2010–1411.6%13.7%12.3%
2015–194.7%13.1%11.6%
2020–2414.2%12.9%11.6%
Change+1.4 pts−0.8 pts−0.6 pts
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Single-parent households are more common in Key than nationally: 14.2%, 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 Key

Renters in Key

Renters, % of occupied homes
PeriodKeyTexasU.S.
2006–1029.3%35.2%33.3%
2010–1430.1%37.3%35.6%
2015–1918.1%38.0%36.0%
2020–2433.1%37.4%34.8%
Change+3.8 pts+2.3 pts+1.5 pts
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About a third of households in Key rent their homes (33.1%), close to the national share of 34.8%. Renters make up a smaller share here than in Texas overall (37.4%). Nearly three-quarters of owners (72.6%) 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 Key

Vacant homes, % of all homes
PeriodKeyTexasU.S.
2006–1017.7%11.8%11.4%
2010–1418.4%10.9%11.4%
2015–1918.6%10.9%11.1%
2020–2421.3%9.4%9.6%
Change+3.6 pts−2.4 pts−1.8 pts
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Vacancy is high in Key: 21.3% 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 Key

Age of homes, median year built
PeriodKeyTexasU.S.
2006–10197019831974
2010–14196119851975
2015–19196219871977
2020–24196919921980
Change−1+8+6
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Key is a place of older homes: half were built before 1969, while the national median is 1980. That means established neighborhoods, and more houses that may need updating.

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 Key

Rent, per month
PeriodKeyTexasU.S.
2006–10$739$921$965
2010–14$676$1,005$1,040
2015–19$418$1,178$1,213
2020–24$678$1,560$1,571
Change−$62+$639+$606
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A typical rental in Key costs $678 a month with utilities, well below the national median of $1,571. Rent takes 27.3% of the typical renter's income, just under the 30% mark often used to define affordable rent.

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 Key

Bachelor's degrees in Key

Bachelor's degrees, % of adults 25+
PeriodKeyTexasU.S.
2006–1012.2%27.0%28.4%
2010–1411.5%27.9%29.6%
2015–1925.7%30.0%32.1%
2020–2413.8%34.0%35.6%
Change+1.6 pts+7.1 pts+7.2 pts
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Fewer adults in Key have a four-year degree than in the country as a whole: 13.8%, against 35.6% nationally.

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 Key

High school graduates, % of adults 25+
PeriodKeyTexasU.S.
2006–1075.1%80.7%84.9%
2010–1470.2%82.0%86.1%
2015–1980.3%83.6%87.7%
2020–2478.2%85.8%89.3%
Change+3.2 pts+5.1 pts+4.3 pts
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More than one in five adults in Key never finished high school, well above the national share: only 78.2% have a diploma or equivalent, against 89.3% nationally.

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 Key

Unemployment, % of the labor force
PeriodKeyTexasU.S.
2006–109.2%7.0%8.1%
2010–145.5%7.7%9.4%
2015–191.9%5.1%5.6%
2020–240.0%5.3%5.4%
Change−9.2 pts−1.7 pts−2.7 pts
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The survey found almost no one in Key out of work and looking, against 5.4% of the labor force nationally. 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).

Key compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Key3.0242.314.2%33.1%21.3%1969$67813.8%78.2%0.0%
Los Ybanez3.2141.216.2%26.1%50.6%1977$9595.4%62.3%14.5%
Hancock3.0242.414.3%33.1%21.2%1969$67613.4%78.0%0.0%
Lamesa2.5533.515.7%29.8%16.6%1965$1,02113.8%74.5%7.4%
Punkin Center2.9534.512.0%18.3%35.5%1971$81218.6%66.8%7.8%
Mungerville2.7129.18.4%18.0%21.7%1967$67329.8%71.4%1.8%
Gail2.9332.24.9%33.7%34.0%1973$1,36736.9%94.4%0.3%
Sand3.6829.24.7%16.7%10.5%1987$82715.2%51.6%3.6%
Fluvanna2.6344.26.9%11.0%27.3%1963$99320.9%88.1%0.3%
Loop3.7132.98.4%16.4%10.5%1988$79012.2%55.8%2.5%
Union2.3744.17.0%5.5%16.0%1968$93121.9%88.5%1.5%

All figures 2020–24.

Cities with similar populations: Driver, AR · East Valley, NV · East Brooklyn, IL · Wright, AL · Wrightsville, NJ · Dupont, LA · Dupont, FL · Yancopin, AR · Yatesville, IL · Dudley, IA

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 Key. 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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