70420, LA Demographics

Population 8,105 · Census ACS 2020–24

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70420, LA map of median age by neighborhood
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Population and households in ZIP 70420

Household size in ZIP 70420

Household size, people per household
PeriodZIP 70420LouisianaU.S.
2006–102.792.662.68
2010–142.592.642.73
2015–192.822.642.71
2020–242.772.592.65
Change−0.02−0.07−0.03
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The typical household in ZIP 70420 holds 2.77 people, slightly more than the U.S. average of 2.65. Households are largest in the north and smallest in the southwest.

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 70420

Median age, years
PeriodZIP 70420LouisianaU.S.
2006–1038.936.837.7
2010–1443.037.438.6
2015–1939.138.339.6
2020–2438.739.040.1
Change−0.2+2.2+2.3
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Half of the people in ZIP 70420 are younger than 38.7 and half are older, close to the national median of 40.1. Residents skew youngest in the north and oldest in the southwest.

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 70420

Single-parent households, % of households
PeriodZIP 70420LouisianaU.S.
2006–1011.9%14.7%12.3%
2010–1410.3%15.1%12.3%
2015–199.7%14.1%11.6%
2020–2412.7%15.2%11.6%
Change+0.7 pts+0.5 pts−0.6 pts
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Single parents head about one in eight households in ZIP 70420 (12.7%), a bit above the national share of 11.6%. Even so, single parents are less common here than in Louisiana overall (15.2%). The single-parent share has edged up 0.7 points since 2006–10, even as the national share fell.

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 70420

Renters in ZIP 70420

Renters, % of occupied homes
PeriodZIP 70420LouisianaU.S.
2006–1015.7%31.8%33.3%
2010–1414.7%33.7%35.6%
2015–1916.0%34.4%36.0%
2020–2416.1%32.6%34.8%
Change+0.4 pts+0.9 pts+1.5 pts
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ZIP 70420 is largely a place of homeowners: only 16.1% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 34.8% have no mortgage at all, below 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 ZIP 70420

Vacant homes, % of all homes
PeriodZIP 70420LouisianaU.S.
2006–106.6%13.9%11.4%
2010–146.6%13.1%11.4%
2015–196.3%15.1%11.1%
2020–244.9%14.4%9.6%
Change−1.7 pts+0.5 pts−1.8 pts
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Only 4.9% of homes in ZIP 70420 are vacant, far below the national rate of 9.6%, which usually means strong demand for housing. Since 2006–10, vacancy has fallen 1.7 points, in line with the national trend. Of the 226 Louisiana ZIP codes with 5,000+ people, only three have a lower vacancy rate.

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 70420

Age of homes, median year built
PeriodZIP 70420LouisianaU.S.
2006–10199119771974
2010–14199319791975
2015–19199419811977
2020–24199919841980
Change+8+7+6
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Much of the housing in ZIP 70420 is relatively new: half of its homes were built after 1999, compared with 1980 for the U.S. as a whole. The median year built has moved up from 1991 in 2006–10, a sign of steady new building. ZIP 70420 has newer homes than the great majority of Louisiana ZIP codes.

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 70420

Rent, per month
PeriodZIP 70420LouisianaU.S.
2006–10$1,064$755$965
2010–14$894$831$1,040
2015–19$1,091$920$1,213
2020–24$1,222$1,122$1,571
Change+$158+$366+$606
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The median renter in ZIP 70420 pays $1,222 a month for rent and utilities, well below the national median of $1,571. Even so, rents here are higher than in Louisiana as a whole ($1,122). Rent has climbed $158 a month since 2006–10, up 15%, a slower climb than the nation's. The typical renter here spends 33.3% of household income on rent, well over the 30% mark often used to define affordable rent, so many renters here are stretched.

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 70420

Bachelor's degrees in ZIP 70420

Bachelor's degrees, % of adults 25+
PeriodZIP 70420LouisianaU.S.
2006–1026.6%22.0%28.4%
2010–1427.8%22.8%29.6%
2015–1929.9%24.5%32.1%
2020–2434.1%27.5%35.6%
Change+7.5 pts+5.5 pts+7.2 pts
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About a third of adults 25 and older in ZIP 70420 (34.1%) hold at least a bachelor's degree, close to the national share of 35.6%. The share is higher than in Louisiana as a whole (27.5%). The share with a degree has risen 7.5 points since 2006–10, in line with the national trend.

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 70420

High school graduates, % of adults 25+
PeriodZIP 70420LouisianaU.S.
2006–1087.4%81.7%84.9%
2010–1485.3%83.3%86.1%
2015–1992.8%85.4%87.7%
2020–2495.4%87.2%89.3%
Change+8.0 pts+5.5 pts+4.3 pts
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High school completion is high in ZIP 70420: 95.4% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. The share with a diploma is up 8.0 points from 2006–10, mirroring the country. Of the 226 Louisiana ZIP codes with 5,000+ people, only 11 have a higher share of high school graduates.

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 70420

Unemployment, % of the labor force
PeriodZIP 70420LouisianaU.S.
2006–107.6%7.9%8.1%
2010–148.0%8.7%9.4%
2015–195.0%6.7%5.6%
2020–246.8%6.5%5.4%
Change−0.8 pts−1.4 pts−2.7 pts
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Jobs have been harder to find in ZIP 70420 than nationally: unemployment was 6.8%, against 5.4%. Unemployment has edged down 0.8 points since 2006–10, a smaller shift than nationally. 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 70420 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 704202.7738.712.7%16.1%4.9%1999$1,22234.1%95.4%6.8%
ZIP 704332.4242.414.2%27.5%7.2%1999$1,41347.4%94.0%3.8%
ZIP 704352.6340.110.9%15.7%8.0%1998$1,31133.2%90.2%4.9%
ZIP 704712.5443.37.4%26.3%8.7%1994$1,43951.7%95.4%3.6%
ZIP 704482.6742.512.0%19.1%4.7%1994$1,50048.8%93.8%2.8%
ZIP 704642.5340.220.2%24.4%11.2%1990$96025.2%75.9%4.6%
ZIP 704472.9639.011.5%4.7%4.0%2008$1,51654.8%97.7%3.4%
ZIP 704452.7342.914.5%13.9%13.7%1994$1,03923.9%92.6%7.4%
ZIP 704522.6944.713.6%16.6%10.9%1995$81522.2%83.6%4.8%
ZIP 704602.5843.021.7%21.5%10.3%1990$1,15119.6%84.6%8.5%
ZIP 704552.4136.925.4%10.6%10.3%2004$1,12022.2%82.4%6.9%

All figures 2020–24.

Zip codes with similar populations: 29376, SC · 35474, AL · 34433, FL · 34229, FL · 33715, FL · 32550, FL · 00690, PR · 32112, FL · 30646, GA · 30546, 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 70420. 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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