Elko, SC Demographics

Population 720 · Census ACS 2020–24

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

Household size in Elko

Household size, people per household
PeriodElkoSouth CarolinaU.S.
2006–102.752.542.68
2010–142.452.592.73
2015–192.532.572.71
2020–242.542.502.65
Change−0.22−0.04−0.03
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Households in Elko run a little small, averaging 2.54 people against 2.65 nationally, which usually means more singles and couples and fewer children. The picture is much the same across South Carolina. Since 2006–10, household size has dropped from 2.75, 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 Elko

Median age, years
PeriodElkoSouth CarolinaU.S.
2006–1039.938.337.7
2010–1438.339.338.6
2015–1942.140.639.6
2020–2436.041.240.1
Change−3.9+2.9+2.3
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With a median age of just 36.0, Elko 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 Elko

Single-parent households, % of households
PeriodElkoSouth CarolinaU.S.
2006–1011.4%13.0%12.3%
2010–1414.8%13.0%12.3%
2015–199.4%11.8%11.6%
2020–2422.0%11.7%11.6%
Change+10.6 pts−1.3 pts−0.6 pts
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Single-parent households are common in Elko: 22.0% of all 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 Elko

Renters in Elko

Renters, % of occupied homes
PeriodElkoSouth CarolinaU.S.
2006–1026.3%30.1%33.3%
2010–1427.3%31.4%35.6%
2015–1920.3%30.6%36.0%
2020–2425.7%28.1%34.8%
Change−0.6 pts−2.0 pts+1.5 pts
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About a quarter of households in Elko rent their homes (25.7%), below the national share of 34.8%; the rest own. That is in line with the rest of South Carolina. Just over four in ten owners (42.3%) have paid off their mortgages, about the same as nationally.

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 Elko

Vacant homes, % of all homes
PeriodElkoSouth CarolinaU.S.
2006–1019.4%14.2%11.4%
2010–1415.4%14.2%11.4%
2015–1919.7%13.3%11.1%
2020–2415.7%11.8%9.6%
Change−3.7 pts−2.5 pts−1.8 pts
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Vacant homes make up 15.7% of the housing in Elko, 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 Elko

Age of homes, median year built
PeriodElkoSouth CarolinaU.S.
2006–10197719841974
2010–14198919851975
2015–19199119871977
2020–24198419911980
Change+7+7+6
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Homes in Elko are a bit newer than the national norm: the median home was built in 1984, versus 1980 across the U.S. Still, homes here are older than in South Carolina as a whole, where the median home dates to 1991.

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 Elko

Rent, per month
PeriodElkoSouth CarolinaU.S.
2006–10$562$780$965
2010–14$580$859$1,040
2015–19$519$984$1,213
2020–24$826$1,294$1,571
Change+$264+$514+$606
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Rent in Elko runs $826 a month at the median, utilities included, well below the U.S. median of $1,571. Rent takes 29.7% 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 Elko

Bachelor's degrees in Elko

Bachelor's degrees, % of adults 25+
PeriodElkoSouth CarolinaU.S.
2006–102.3%25.2%28.4%
2010–1423.5%26.5%29.6%
2015–1910.5%28.9%32.1%
2020–2410.9%32.6%35.6%
Change+8.7 pts+7.4 pts+7.2 pts
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Fewer adults in Elko have a four-year degree than in the country as a whole: 10.9%, 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 Elko

High school graduates, % of adults 25+
PeriodElkoSouth CarolinaU.S.
2006–1077.8%84.0%84.9%
2010–1488.3%85.7%86.1%
2015–1980.3%87.8%87.7%
2020–2482.1%90.2%89.3%
Change+4.3 pts+6.2 pts+4.3 pts
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Just over one in six adults in Elko never finished high school, well above the national share: only 82.1% 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 Elko

Unemployment, % of the labor force
PeriodElkoSouth CarolinaU.S.
2006–1013.9%9.1%8.1%
2010–1416.6%10.6%9.4%
2015–1911.4%5.8%5.6%
2020–2414.7%4.9%5.4%
Change+0.8 pts−4.2 pts−2.7 pts
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Finding work has been harder in Elko: 14.7% of the labor force was out of work and looking, well above the national rate of 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).

Elko compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Elko2.5436.022.0%25.7%15.7%1984$82610.9%82.1%14.7%
Williston2.4541.320.8%32.3%16.3%1984$73613.2%87.3%7.1%
Hilda2.3141.321.1%17.7%14.8%1983$90610.2%86.6%4.0%
Blackville2.5746.211.3%33.8%25.6%1981$9179.8%76.5%3.7%
Barnwell2.5638.916.3%27.3%17.5%1982$82216.0%84.9%10.5%
Snelling2.3043.916.5%13.1%28.3%1987$82211.8%94.3%0.9%
Windsor2.7541.411.6%10.1%14.4%1994$8399.3%85.6%5.6%
Sweden3.3531.510.6%27.0%24.1%1983$1,27620.9%88.2%16.3%
Sato2.8744.612.7%35.1%34.7%1979$81417.2%74.5%16.9%
Denmark3.0036.511.4%38.8%33.1%1980$91817.3%65.5%18.8%
Olar2.8943.415.0%15.0%27.8%1983$91513.3%87.5%7.3%

All figures 2020–24.

Cities with similar populations: Millville, MI · Rapids, NY · Ransom, KY · Randolph, UT · Quincy, PA · Nobility, TX · Nichols, WI · New Trier, MN · Milton Mills, NH · Ravenwood, 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 Elko. 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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