35128, AL Demographics

Population 10,933 · Census ACS 2020–24

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35128, AL map of median age by neighborhood
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Population and households in ZIP 35128

Household size in ZIP 35128

Household size, people per household
PeriodZIP 35128Birmingham areaAlabamaU.S.
2006–102.412.562.552.68
2010–142.542.592.582.73
2015–192.522.592.582.71
2020–242.612.572.562.65
Change+0.21+0.01+0.00−0.03
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Households in ZIP 35128 average 2.61 people, about the same as the country as a whole (2.65). Since 2006–10, household size has climbed from 2.41, even as the national average fell. The biggest households, usually families with children, are concentrated in the west.

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 ZIP 35128

Median age, years
PeriodZIP 35128Birmingham areaAlabamaU.S.
2006–1042.437.938.237.7
2010–1442.239.139.138.6
2015–1942.739.940.139.6
2020–2447.540.040.240.1
Change+5.1+2.1+2.0+2.3
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With a median age of 47.5, ZIP 35128 is noticeably older than the country as a whole (40.1), an age mix that tilts toward empty nesters and retirees. Since 2006–10, the median age has climbed from 42.4, in line with the national trend. Of the 288 Alabama ZIP codes with 5,000+ people, only 15 are older.

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 ZIP 35128

Single-parent households, % of households
PeriodZIP 35128Birmingham areaAlabamaU.S.
2006–1013.8%12.1%12.5%12.3%
2010–1411.9%12.0%12.5%12.3%
2015–199.2%11.2%11.8%11.6%
2020–248.7%12.0%12.2%11.6%
Change−5.1 pts−0.1 pts−0.3 pts−0.6 pts
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Single parents head about one in twelve households in ZIP 35128 (8.7%), below the national share of 11.6%. The single-parent share is down 5.1 points from 2006–10, a much bigger shift than 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 ZIP 35128

Renters in ZIP 35128

Renters, % of occupied homes
PeriodZIP 35128Birmingham areaAlabamaU.S.
2006–1014.7%27.9%28.9%33.3%
2010–1426.3%30.4%30.8%35.6%
2015–1921.6%30.6%31.2%36.0%
2020–2416.3%29.2%29.8%34.8%
Change+1.6 pts+1.3 pts+0.9 pts+1.5 pts
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Only 16.3% of households in ZIP 35128 rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. More than four in ten owners (45.5%) have paid off their mortgages, above the national share of 39.8%. Renting is most common in the center and least common in the east. The renter share is up 1.6 points from 2006–10, in line with the national trend.

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 ZIP 35128

Vacant homes, % of all homes
PeriodZIP 35128Birmingham areaAlabamaU.S.
2006–1016.5%12.5%14.0%11.4%
2010–1415.2%12.8%14.6%11.4%
2015–1914.1%13.6%15.7%11.1%
2020–2413.8%11.6%13.5%9.6%
Change−2.7 pts−1.0 pts−0.5 pts−1.8 pts
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Vacant homes make up 13.8% of the housing in ZIP 35128, 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. Vacancy is down 2.7 points from 2006–10, in line with the national trend.

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 ZIP 35128

Age of homes, median year built
PeriodZIP 35128Birmingham areaAlabamaU.S.
2006–101988197919801974
2010–141992198119821975
2015–191994198219831977
2020–241994198419861980
Change+6+5+6+6
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Much of the housing in ZIP 35128 is relatively new: half of its homes were built after 1994, compared with 1980 for the U.S. as a whole. The median year built has moved up from 1988 in 2006–10, a sign of steady new building. The newest homes are mostly in the east, the oldest in the northwest.

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 ZIP 35128

Rent, per month
PeriodZIP 35128Birmingham areaAlabamaU.S.
2006–10$670$827$716$965
2010–14$720$903$785$1,040
2015–19$914$984$858$1,213
2020–24$1,312$1,238$1,091$1,571
Change+$642+$412+$375+$606
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The median renter in ZIP 35128 pays $1,312 a month for rent and utilities, below the national median of $1,571. Even so, rents here are higher than in the Birmingham area as a whole ($1,238). Rents are up $642 a month from 2006–10, a 96% jump, faster than rents rose nationally. The typical renter here spends 25.2% of household income on rent, comfortably 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 ZIP 35128

Bachelor's degrees in ZIP 35128

Bachelor's degrees, % of adults 25+
PeriodZIP 35128Birmingham areaAlabamaU.S.
2006–1015.2%28.3%23.3%28.4%
2010–1418.1%29.1%24.3%29.6%
2015–1920.0%31.1%26.2%32.1%
2020–2421.7%34.7%29.0%35.6%
Change+6.5 pts+6.4 pts+5.7 pts+7.2 pts
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Fewer adults in ZIP 35128 have a four-year degree than in the country as a whole: 21.7%, against 35.6% nationally. Since 2006–10, the share with a degree has risen 6.5 points, as it has nationally. College graduates are most concentrated in the east and least in the northwest.

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 ZIP 35128

High school graduates, % of adults 25+
PeriodZIP 35128Birmingham areaAlabamaU.S.
2006–1080.8%85.7%82.3%84.9%
2010–1484.1%86.8%84.3%86.1%
2015–1986.1%88.9%86.4%87.7%
2020–2487.5%90.5%88.7%89.3%
Change+6.7 pts+4.9 pts+6.4 pts+4.3 pts
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About one in eight adults in ZIP 35128 never finished high school, a bit more than nationally: 87.5% have a diploma or equivalent, against 89.3% across the U.S. The share with a diploma is up 6.7 points from 2006–10, as it has 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 ZIP 35128

Unemployment, % of the labor force
PeriodZIP 35128Birmingham areaAlabamaU.S.
2006–105.9%8.0%8.6%8.1%
2010–1410.7%9.2%10.2%9.4%
2015–197.2%5.9%6.1%5.6%
2020–246.6%4.4%4.9%5.4%
Change+0.7 pts−3.6 pts−3.7 pts−2.7 pts
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Unemployment runs a little high in ZIP 35128: 6.6% of the labor force was out of work and looking, against 5.4% nationally. Unemployment is up 0.7 points from 2006–10, even as the national rate fell. 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).

ZIP 35128 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 351282.6147.58.7%16.3%13.8%1994$1,31221.7%87.5%6.6%
ZIP 350542.7051.67.3%14.1%17.3%1993$1,11226.8%92.3%6.8%
ZIP 351252.6038.315.9%30.1%13.4%1986$1,03014.1%79.9%4.7%
ZIP 351352.8137.723.9%22.0%6.0%1990$1,03214.1%72.8%4.6%
ZIP 350522.7655.517.2%12.5%19.0%1991$1,29513.8%72.1%0.0%
ZIP 350962.5741.612.8%7.5%13.8%1993$87120.0%90.6%1.7%
ZIP 351782.5846.410.3%13.4%17.9%1990$89512.5%85.1%7.8%
ZIP 351202.7837.511.8%14.3%7.9%2001$1,23223.7%89.0%3.1%
ZIP 350042.6440.78.8%26.1%7.4%2002$1,54626.9%94.2%6.6%
ZIP 351602.2345.913.9%34.1%18.6%1977$78714.9%81.7%10.0%
ZIP 351762.4050.68.7%31.6%3.7%1991$99111.6%87.8%0.0%

All figures 2020–24.

Zip codes with similar populations: 33449, FL · 28168, NC · 28170, NC · 28333, NC · 28777, NC · 29572, SC · 29645, SC · 30666, GA · 31537, GA · 31636, GA

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 ZIP 35128. 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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