Trowbridge Square, Sandy Springs, GA Demographics

Population 4,368 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Trowbridge Square, Sandy Springs, GA map of median age by neighborhood
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Population and households in Trowbridge Square

Household size in Trowbridge Square

Household size, people per household
PeriodTrowbridge SquareSandy SpringsAtlanta areaGeorgiaU.S.
2006–101.852.252.742.702.68
2010–141.962.352.832.772.73
2015–192.082.332.812.752.71
2020–241.842.022.792.732.65
Change−0.01−0.23+0.05+0.03−0.03
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Trowbridge Square is a place of small households, averaging 1.84 people against 2.65 for the U.S., which points to many singles, couples and roommates and relatively few children.

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 Trowbridge Square

Median age, years
PeriodTrowbridge SquareSandy SpringsAtlanta areaGeorgiaU.S.
2006–1029.938.135.536.037.7
2010–1430.438.336.536.938.6
2015–1932.338.737.538.139.6
2020–2434.837.838.238.640.1
Change+4.8−0.2+2.7+2.6+2.3
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With a median age of just 34.8, Trowbridge Square 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. The median age has climbed from 29.9 in 2006–10, but in a place this small, survey estimates can swing a lot from one release to the next.

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 Trowbridge Square

Single-parent households, % of households
PeriodTrowbridge SquareSandy SpringsAtlanta areaGeorgiaU.S.
2006–1010.0%8.5%13.3%13.8%12.3%
2010–1415.4%8.3%13.6%13.8%12.3%
2015–1911.6%6.8%12.5%13.0%11.6%
2020–2410.8%8.2%12.7%13.4%11.6%
Change+0.9 pts−0.3 pts−0.6 pts−0.4 pts−0.6 pts
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Single parents head just over one in ten households in Trowbridge Square (10.8%), close to the national share of 11.6%. Single parents are more common here than in Sandy Springs overall (8.2%).

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 Trowbridge Square

Renters in Trowbridge Square

Renters, % of occupied homes
PeriodTrowbridge SquareSandy SpringsAtlanta areaGeorgiaU.S.
2006–1081.9%48.6%32.1%32.8%33.3%
2010–1484.8%53.6%35.5%35.8%35.6%
2015–1980.9%51.9%36.7%36.7%36.0%
2020–2476.1%49.8%33.9%34.3%34.8%
Change−5.8 pts+1.1 pts+1.8 pts+1.5 pts+1.5 pts
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Renters far outnumber owners in Trowbridge Square: 76.1% of households rent their homes, against 34.8% nationally. Nearly four in ten owners (37.6%) 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 Trowbridge Square

Vacant homes, % of all homes
PeriodTrowbridge SquareSandy SpringsAtlanta areaGeorgiaU.S.
2006–1022.2%13.5%11.9%13.1%11.4%
2010–1414.6%11.5%11.4%13.2%11.4%
2015–193.8%9.5%8.6%11.6%11.1%
2020–245.7%9.1%8.0%10.3%9.6%
Change−16.5 pts−4.4 pts−3.8 pts−2.8 pts−1.8 pts
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Vacancy is on the low side in Trowbridge Square: 5.7% of homes sit empty, against 9.6% nationally, which points to steady demand for housing.

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 Trowbridge Square

Age of homes, median year built
PeriodTrowbridge SquareSandy SpringsAtlanta areaGeorgiaU.S.
2006–1019871983198819851974
2010–1419861982198919871975
2015–1919841984199019871977
2020–2419911998199319911980
Change+3+16+5+6+6
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Trowbridge Square has newer housing than the country as a whole: the median home was built in 1991, versus 1980 nationally. Still, homes here are older than in Sandy Springs overall, where the median home dates to 1998.

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 Trowbridge Square

Rent, per month
PeriodTrowbridge SquareSandy SpringsAtlanta areaGeorgiaU.S.
2006–10$967$1,068$1,050$910$965
2010–14$983$1,113$1,116$977$1,040
2015–19$1,277$1,510$1,293$1,112$1,213
2020–24$1,703$2,151$1,799$1,520$1,571
Change+$737+$1,083+$749+$609+$606
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The median renter in Trowbridge Square pays $1,703 a month for rent and utilities, above the national median of $1,571. Even so, rents here are lower than in Sandy Springs as a whole ($2,151). Rent takes 23.4% 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 Trowbridge Square

Bachelor's degrees in Trowbridge Square

Bachelor's degrees, % of adults 25+
PeriodTrowbridge SquareSandy SpringsAtlanta areaGeorgiaU.S.
2006–1046.7%60.5%34.5%28.1%28.4%
2010–1446.6%59.5%35.2%28.9%29.6%
2015–1952.2%65.2%38.2%31.4%32.1%
2020–2470.5%72.7%42.0%35.1%35.6%
Change+23.8 pts+12.2 pts+7.5 pts+7.0 pts+7.2 pts
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College graduates are unusually common in Trowbridge Square: 70.5% of adults 25 and older have a bachelor's degree or higher, against 35.6% nationally. Education tends to track local incomes and the kinds of jobs nearby. Sandy Springs as a whole looks much the same.

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 Trowbridge Square

High school graduates, % of adults 25+
PeriodTrowbridge SquareSandy SpringsAtlanta areaGeorgiaU.S.
2006–1093.9%94.6%87.2%84.1%84.9%
2010–1497.4%94.6%88.0%85.4%86.1%
2015–1997.5%94.2%89.4%87.2%87.7%
2020–24100.0%97.6%90.9%89.2%89.3%
Change+6.1 pts+3.0 pts+3.6 pts+5.0 pts+4.3 pts
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Finishing high school is nearly universal in Trowbridge Square: 100.0% of adults 25 and older have a diploma or equivalent, well above the national rate of 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 Trowbridge Square

Unemployment, % of the labor force
PeriodTrowbridge SquareSandy SpringsAtlanta areaGeorgiaU.S.
2006–102.1%4.3%9.0%8.8%8.1%
2010–144.1%7.1%10.7%10.7%9.4%
2015–193.3%3.0%5.2%5.8%5.6%
2020–244.3%8.6%5.2%5.2%5.4%
Change+2.2 pts+4.3 pts−3.8 pts−3.6 pts−2.7 pts
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Jobs have been a little easier to find in Trowbridge Square than nationally: unemployment was 4.3%, 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).

Trowbridge Square compared with nearby neighborhoods

NeighborhoodHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Trowbridge Square1.8434.810.8%76.1%5.7%1991$1,70370.5%100.0%4.3%
The Meadows2.3430.513.2%59.7%5.2%1991$2,09072.2%98.6%0.0%
Perimeter Center1.6531.56.8%80.2%6.1%2009$2,07873.0%98.4%2.9%
Cumberland1.8330.42.1%85.9%6.3%2007$2,02373.0%95.0%3.6%
Plymouth Colony2.8035.210.8%83.8%20.9%1978$1,69242.4%80.7%1.3%
Villas at Norcross2.3129.517.5%93.1%8.4%1992$1,73624.1%79.3%4.9%
Buckhead1.9839.34.3%50.4%10.4%1991$2,10379.5%97.9%3.2%
Crabapple2.9043.24.7%3.4%2.3%2000$3,13979.5%98.2%5.1%
Wedgewood3.1429.524.4%49.3%13.9%1987$1,68332.7%64.3%3.6%
Oakdale2.1138.912.7%43.3%7.7%1985$2,14277.2%98.8%2.7%
Morningside-Lenox Park2.0634.25.1%60.1%14.2%1987$1,95367.1%94.5%4.3%

All figures 2020–24.

Neighborhoods with similar populations: U of O Campus, Eugene, OR · Charlotte Park, Nashville, TN · Chestnut Park, Trenton, NJ · Closeburn-Glenkirk, Charlotte, NC · Cobb Park Area, Abilene, TX · College Park, Wilmington, NC · Corcoran, Minneapolis, MN · Core City, Detroit, MI · Cuesta Park, Mountain View, CA · Downtown Lynnwood, Lynnwood, WA

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 Trowbridge Square. 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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