85737, AZ Demographics

Population 23,315 · Census ACS 2020–24

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85737, AZ map of median age by neighborhood
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Population and households in ZIP 85737

Household size in ZIP 85737

Household size, people per household
PeriodZIP 85737Tucson areaArizonaU.S.
2006–102.452.572.772.68
2010–142.522.612.842.73
2015–192.292.562.822.71
2020–242.392.482.702.65
Change−0.07−0.09−0.07−0.03
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ZIP 85737 is a place of small households, averaging 2.39 people against 2.65 for the U.S., which points to many singles, couples and roommates and relatively few children. Since 2006–10, household size has edged down from 2.45, in line with the national trend. The biggest households, usually families with children, are concentrated in the northwest.

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 85737

Median age, years
PeriodZIP 85737Tucson areaArizonaU.S.
2006–1049.238.936.937.7
2010–1449.039.538.138.6
2015–1955.240.539.539.6
2020–2451.541.740.440.1
Change+2.3+2.7+3.5+2.3
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ZIP 85737 skews older: half of its residents are older than 51.5, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families. The median age has climbed from 49.2 in 2006–10, as it has nationally.

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 85737

Single-parent households, % of households
PeriodZIP 85737Tucson areaArizonaU.S.
2006–105.7%12.2%13.4%12.3%
2010–148.4%12.7%13.6%12.3%
2015–194.5%12.3%12.7%11.6%
2020–245.4%11.3%12.6%11.6%
Change−0.3 pts−0.9 pts−0.8 pts−0.6 pts
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Single-parent households are relatively rare in ZIP 85737: 5.4% of households, against 11.6% nationally. ZIP 85737 has a lower share of single-parent households than at least four in five Arizona ZIP codes.

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 85737

Renters in ZIP 85737

Renters, % of occupied homes
PeriodZIP 85737Tucson areaArizonaU.S.
2006–1019.3%35.4%32.6%33.3%
2010–1424.4%38.5%36.6%35.6%
2015–1925.6%37.0%35.6%36.0%
2020–2427.2%34.8%32.6%34.8%
Change+7.8 pts−0.7 pts+0.1 pts+1.5 pts
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More than a quarter of households in ZIP 85737 rent their homes (27.2%), below the national share of 34.8%; the rest own. Among homeowners, 40.4% have no mortgage at all, about the same as nationally. Rentals cluster in the east; owners are most common in the northwest. The renter share is up 7.8 points from 2006–10, a much bigger shift than 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 ZIP 85737

Vacant homes, % of all homes
PeriodZIP 85737Tucson areaArizonaU.S.
2006–1012.4%12.4%15.2%11.4%
2010–1411.7%13.0%15.3%11.4%
2015–1910.6%11.5%12.5%11.1%
2020–247.7%9.1%9.6%9.6%
Change−4.7 pts−3.2 pts−5.6 pts−1.8 pts
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Vacancy is on the low side in ZIP 85737: 7.7% of homes sit empty, against 9.6% nationally, which points to steady demand for housing. The Tucson area as a whole looks much the same. Vacancy has fallen 4.7 points since 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 85737

Age of homes, median year built
PeriodZIP 85737Tucson areaArizonaU.S.
2006–101995198319871974
2010–141995198419881975
2015–191996198419891977
2020–241997198719921980
Change+2+4+5+6
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ZIP 85737 has newer housing than the country as a whole: the median home was built in 1997, versus 1980 nationally. The newest homes are mostly in the northeast, the oldest in the southwest.

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 85737

Rent, per month
PeriodZIP 85737Tucson areaArizonaU.S.
2006–10$1,322$960$1,043$965
2010–14$1,242$991$1,078$1,040
2015–19$1,691$1,089$1,227$1,213
2020–24$1,953$1,479$1,736$1,571
Change+$631+$519+$694+$606
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A typical rental in ZIP 85737 costs $1,953 a month with utilities, well above the national median of $1,571. Rent has climbed $631 a month since 2006–10, up 48%, a slower climb than the nation's. Rent takes 25.2% of the typical renter's income, comfortably under the 30% mark often used to define affordable rent. The priciest rents are in the northwest; the most affordable are in the center.

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 85737

Bachelor's degrees in ZIP 85737

Bachelor's degrees, % of adults 25+
PeriodZIP 85737Tucson areaArizonaU.S.
2006–1051.4%29.4%26.3%28.4%
2010–1453.0%29.4%27.0%29.6%
2015–1953.2%32.0%29.3%32.1%
2020–2457.6%36.4%33.3%35.6%
Change+6.2 pts+7.0 pts+7.0 pts+7.2 pts
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College graduates are unusually common in ZIP 85737: 57.6% 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. The share with a degree has risen 6.2 points since 2006–10, mirroring the country. Of the 237 Arizona ZIP codes with 5,000+ people, only 21 have a higher share of college graduates.

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 85737

High school graduates, % of adults 25+
PeriodZIP 85737Tucson areaArizonaU.S.
2006–1097.2%86.7%84.6%84.9%
2010–1497.8%86.9%85.5%86.1%
2015–1997.0%87.9%86.8%87.7%
2020–2496.4%90.3%89.1%89.3%
Change−0.7 pts+3.6 pts+4.5 pts+4.3 pts
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High school completion is high in ZIP 85737: 96.4% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. The share with a diploma has edged down 0.7 points since 2006–10, even as the national rate rose. ZIP 85737 has a higher share of high school graduates than at least four in five Arizona ZIP codes.

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 85737

Unemployment, % of the labor force
PeriodZIP 85737Tucson areaArizonaU.S.
2006–105.5%8.0%7.8%8.1%
2010–145.7%10.8%10.2%9.4%
2015–195.1%7.0%6.0%5.6%
2020–242.5%5.3%5.3%5.4%
Change−3.0 pts−2.7 pts−2.5 pts−2.7 pts
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Unemployment in ZIP 85737 has been low: just 2.5% of the labor force was out of work and looking, well below the national rate of 5.4%. Of the 237 Arizona ZIP codes with 5,000+ people, only 20 have lower unemployment. Unemployment is down 3.0 points from 2006–10, in line with the national trend.

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 85737 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 857372.3951.55.4%27.2%7.7%1997$1,95357.6%96.4%2.5%
ZIP 857552.3257.44.6%10.4%13.7%2002$2,08259.5%98.7%1.5%
ZIP 857422.5141.29.9%18.7%4.6%1997$1,92044.1%97.3%5.1%
ZIP 857042.0547.75.9%42.2%8.3%1983$1,71552.2%95.8%3.2%
ZIP 857412.4738.912.5%35.8%6.6%1987$1,75632.6%91.5%4.7%
ZIP 857182.2053.25.4%28.8%12.0%1983$1,61473.5%97.8%2.7%
ZIP 856582.3555.33.8%13.8%11.6%2011$2,01353.8%96.6%5.2%
ZIP 857392.0763.92.3%6.1%8.8%1999$1,99742.0%94.8%8.1%
ZIP 856542.8230.23.8%21.2%5.4%2018$1,46835.0%93.8%2.7%
ZIP 857432.5946.37.8%13.1%5.8%2001$1,59339.2%94.0%3.9%
ZIP 856192.0865.31.9%12.4%43.1%1998$2,07560.6%96.0%4.7%

All figures 2020–24.

Zip codes with similar populations: 07203, NJ · 99004, WA · 97209, OR · 94596, CA · 84124, UT · 84105, UT · 77551, TX · 70124, LA · 67218, KS · 48176, MI

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 85737. 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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