Rochford, SD Demographics

Population 77 · Census ACS 2020–24

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Rochford, SD map of median age by neighborhood
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Population and households in Rochford

Household size in Rochford

Household size, people per household
PeriodRochfordSouth DakotaU.S.
2006–102.232.512.68
2010–142.182.512.73
2015–191.932.502.71
2020–242.582.482.65
Change+0.35−0.03−0.03
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Households in Rochford average 2.58 people, about the same as the country as a whole (2.65). The typical household here is bigger than in South Dakota overall, where it has 2.48 people. Household size has climbed from 2.23 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 Rochford

Median age, years
PeriodRochfordSouth DakotaU.S.
2006–1047.237.937.7
2010–1454.938.338.6
2015–1955.838.839.6
2020–2447.838.940.1
Change+0.7+1.0+2.3
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Rochford skews older: half of its residents are older than 47.8, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families.

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 Rochford

Single-parent households, % of households
PeriodRochfordSouth DakotaU.S.
2006–1011.5%10.8%12.3%
2010–145.5%11.1%12.3%
2015–191.2%10.9%11.6%
2020–243.8%10.7%11.6%
Change−7.7 pts−0.1 pts−0.6 pts
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Single-parent households are relatively rare in Rochford: 3.8% of 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 Rochford

Renters in Rochford

Renters, % of occupied homes
PeriodRochfordSouth DakotaU.S.
2006–1024.7%31.1%33.3%
2010–1415.0%32.0%35.6%
2015–1922.7%32.0%36.0%
2020–2410.6%31.4%34.8%
Change−14.2 pts+0.3 pts+1.5 pts
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Only 10.6% of households in Rochford rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Nearly half of owners (47.5%) have paid off their mortgages, 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 Rochford

Vacant homes, % of all homes
PeriodRochfordSouth DakotaU.S.
2006–1050.3%11.3%11.4%
2010–1452.2%10.7%11.4%
2015–1947.0%11.6%11.1%
2020–2450.9%10.3%9.6%
Change+0.6 pts−1.1 pts−1.8 pts
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Vacancy is high in Rochford: 50.9% 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 Rochford

Age of homes, median year built
PeriodRochfordSouth DakotaU.S.
2006–10197319721974
2010–14197819741975
2015–19197819771977
2020–24197619811980
Change+4+9+6
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The typical home in Rochford was built around 1976, about the same vintage as the country's housing overall (1980). Homes here are older than in South Dakota overall, where the median home dates to 1981.

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 Rochford

Rent, per month
PeriodRochfordSouth DakotaU.S.
2006–10$593$631$965
2010–14$649$692$1,040
2015–19$638$798$1,213
2020–24$1,114$1,000$1,571
Change+$522+$369+$606
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Rent in Rochford runs $1,114 a month at the median, utilities included, well below the U.S. median of $1,571. Even so, rents here are higher than in South Dakota overall ($1,000). Rent takes 20.4% of the typical renter's income, comfortably 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 Rochford

Bachelor's degrees in Rochford

Bachelor's degrees, % of adults 25+
PeriodRochfordSouth DakotaU.S.
2006–1032.3%26.8%28.4%
2010–1434.5%27.8%29.6%
2015–1933.7%29.4%32.1%
2020–2452.3%32.5%35.6%
Change+20.0 pts+5.6 pts+7.2 pts
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Rochford is highly educated: just over half of adults 25 and older (52.3%) hold at least a bachelor's degree, far above 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 Rochford

High school graduates, % of adults 25+
PeriodRochfordSouth DakotaU.S.
2006–1091.0%89.9%84.9%
2010–1494.2%91.0%86.1%
2015–1991.9%91.8%87.7%
2020–2491.5%93.1%89.3%
Change+0.5 pts+3.2 pts+4.3 pts
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High school completion in Rochford is a bit above the national rate: 91.5% of adults have a diploma or equivalent, against 89.3%. Even so, the rate is lower than in South Dakota as a whole (93.1%).

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 Rochford

Unemployment, % of the labor force
PeriodRochfordSouth DakotaU.S.
2006–103.2%4.9%8.1%
2010–1410.7%4.9%9.4%
2015–190.1%3.6%5.6%
2020–241.0%3.1%5.4%
Change−2.2 pts−1.7 pts−2.7 pts
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Unemployment in Rochford has been low: just 1.0% 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).

Rochford compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Rochford2.5847.83.8%10.6%50.9%1976$1,11452.3%91.5%1.0%
Mystic2.6346.64.0%11.1%49.2%1975$1,13153.6%91.2%0.0%
Roubaix1.7765.81.4%3.6%41.0%2001$83724.1%93.3%0.0%
Silver City2.5948.14.0%9.9%46.1%1975$1,13151.6%92.2%0.0%
Hanna1.8267.40.9%5.1%78.5%2000$84431.4%96.0%17.3%
Englewood1.7765.81.4%3.6%41.0%2001$82124.1%93.3%0.0%
Nemo1.9261.72.8%4.8%27.8%1997$92526.9%94.2%1.2%
Hill City2.5344.48.1%16.2%36.3%1992$1,21742.4%98.7%0.0%
Johnson Siding2.3456.05.7%7.5%23.0%1979$1,05644.6%97.6%1.1%
Trojan1.8267.40.9%5.1%78.5%2000$84431.4%96.0%17.3%
Lead2.2050.04.9%27.3%23.5%1943$81620.8%94.9%0.5%

All figures 2020–24.

Cities with similar populations: Saranac, LA · North Harpswell, ME · North Settlement, NY · North Swansea, MA · Old Moses, NM · Robinson, MN · Rocky Mount, LA · Saltese, MT · Saltwell, WV · San Ildefonso Pueblo, NM

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 Rochford. 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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