Lake Murray Shores, SC Demographics

Population 1,030 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Lake Murray Shores, SC map of median age by neighborhood
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Population and households in Lake Murray Shores

Household size in Lake Murray Shores

Household size, people per household
PeriodLake Murray ShoresColumbia areaSouth CarolinaU.S.
2006–102.552.512.542.68
2010–142.362.552.592.73
2015–192.222.552.572.71
2020–242.332.462.502.65
Change−0.22−0.05−0.04−0.03
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Households in Lake Murray Shores are small: just 2.33 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. Household size has dropped from 2.55 in 2006–10, but in a place this small, much of that may be survey noise rather than real change.

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 Lake Murray Shores

Median age, years
PeriodLake Murray ShoresColumbia areaSouth CarolinaU.S.
2006–1046.737.138.337.7
2010–1449.237.839.338.6
2015–1956.238.640.639.6
2020–2455.639.441.240.1
Change+8.9+2.3+2.9+2.3
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With a median age of 55.6, Lake Murray Shores is noticeably older than the country as a whole (40.1), an age mix that tilts toward empty nesters and retirees.

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 Lake Murray Shores

Single-parent households, % of households
PeriodLake Murray ShoresColumbia areaSouth CarolinaU.S.
2006–105.9%13.2%13.0%12.3%
2010–145.6%13.4%13.0%12.3%
2015–196.3%12.9%11.8%11.6%
2020–246.9%12.9%11.7%11.6%
Change+1.0 pts−0.3 pts−1.3 pts−0.6 pts
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Single parents head only 6.9% of households in Lake Murray Shores, well below 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 Lake Murray Shores

Renters in Lake Murray Shores

Renters, % of occupied homes
PeriodLake Murray ShoresColumbia areaSouth CarolinaU.S.
2006–105.6%31.2%30.1%33.3%
2010–1413.7%32.8%31.4%35.6%
2015–1914.6%32.1%30.6%36.0%
2020–2411.7%30.6%28.1%34.8%
Change+6.1 pts−0.6 pts−2.0 pts+1.5 pts
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Lake Murray Shores is overwhelmingly a place of homeowners: only 11.7% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. About half of owners (51.5%) 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 Lake Murray Shores

Vacant homes, % of all homes
PeriodLake Murray ShoresColumbia areaSouth CarolinaU.S.
2006–1038.4%10.7%14.2%11.4%
2010–1440.5%12.0%14.2%11.4%
2015–1936.9%11.8%13.3%11.1%
2020–2425.9%10.3%11.8%9.6%
Change−12.5 pts−0.4 pts−2.5 pts−1.8 pts
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Vacant homes make up 25.9% of the housing in Lake Murray Shores, 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 Lake Murray Shores

Age of homes, median year built
PeriodLake Murray ShoresColumbia areaSouth CarolinaU.S.
2006–101989198419841974
2010–141988198519851975
2015–191990198619871977
2020–241996199019911980
Change+7+6+7+6
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Much of the housing in Lake Murray Shores is relatively new: half of its homes were built after 1996, compared with 1980 for the U.S. as a whole.

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 Lake Murray Shores

Rent, per month
PeriodLake Murray ShoresColumbia areaSouth CarolinaU.S.
2006–10$744$831$780$965
2010–14$811$908$859$1,040
2015–19$887$1,021$984$1,213
2020–24$1,296$1,285$1,294$1,571
Change+$552+$453+$514+$606
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The median renter in Lake Murray Shores pays $1,296 a month for rent and utilities, below the national median of $1,571. The Columbia area as a whole looks much the same. The typical renter here spends 27.8% of household income on rent, just 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 Lake Murray Shores

Bachelor's degrees in Lake Murray Shores

Bachelor's degrees, % of adults 25+
PeriodLake Murray ShoresColumbia areaSouth CarolinaU.S.
2006–1023.4%31.5%25.2%28.4%
2010–1423.3%31.8%26.5%29.6%
2015–1936.5%34.1%28.9%32.1%
2020–2435.9%35.9%32.6%35.6%
Change+12.5 pts+4.4 pts+7.4 pts+7.2 pts
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More than a third of adults 25 and older in Lake Murray Shores (35.9%) hold at least a bachelor's degree, close to 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 Lake Murray Shores

High school graduates, % of adults 25+
PeriodLake Murray ShoresColumbia areaSouth CarolinaU.S.
2006–1085.6%88.1%84.0%84.9%
2010–1487.9%88.7%85.7%86.1%
2015–1989.8%90.2%87.8%87.7%
2020–2492.6%91.4%90.2%89.3%
Change+7.1 pts+3.3 pts+6.2 pts+4.3 pts
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About nine in ten adults in Lake Murray Shores have finished high school (92.6%), above the national rate of 89.3%. The Columbia area as a whole looks much the same.

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 Lake Murray Shores

Unemployment, % of the labor force
PeriodLake Murray ShoresColumbia areaSouth CarolinaU.S.
2006–107.5%7.6%9.1%8.1%
2010–147.4%9.7%10.6%9.4%
2015–194.3%6.0%5.8%5.6%
2020–243.6%5.4%4.9%5.4%
Change−3.9 pts−2.2 pts−4.2 pts−2.7 pts
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Jobs have been easier to find in Lake Murray Shores than nationally: unemployment was 3.6%, 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).

Lake Murray Shores compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Lake Murray Shores2.3355.66.9%11.7%25.9%1996$1,29635.9%92.6%3.6%
Prosperity2.3748.611.3%22.1%18.3%1990$1,12926.1%86.8%2.3%
Stoney Hill2.0951.99.1%20.6%19.5%1989$1,11431.8%91.6%0.9%
Little Mountain2.4845.58.3%11.1%11.4%1991$1,11834.4%94.1%8.1%
Chapin2.5745.65.6%9.4%8.0%2003$1,80749.3%95.9%3.0%
Gilbert2.6044.79.6%13.5%15.2%1998$90626.8%94.5%4.4%
Leesville2.4346.310.1%12.1%16.5%1993$99119.0%90.5%6.1%
Mount Willing2.7344.313.6%11.6%11.7%1980$90818.5%86.7%0.8%
Summit2.5642.013.6%13.3%10.7%1995$96310.7%91.8%9.2%
Batesburg-Leesville2.5241.817.2%28.5%16.3%1971$95013.4%85.5%4.6%
Lake Murray of Richland2.3449.48.5%31.5%4.3%2003$1,64548.8%97.1%0.0%

All figures 2020–24.

Cities with similar populations: Fort Myer, VA · Suches, GA · Stockertown, PA · Hartford, AR · Hallock, MN · Grandfield, OK · Grand Cane, LA · Graham Hill, KY · Golden, IL · Glenwillow, OH

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 Lake Murray Shores. 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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