Glendora, CA Demographics

Population 51,639 · Census ACS 2020–24

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Glendora, CA map of median age by neighborhood
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Population and households in Glendora

Household size in Glendora

Household size, people per household
PeriodGlendoraLos Angeles areaCaliforniaU.S.
2006–102.973.143.042.68
2010–143.033.203.102.73
2015–193.013.163.092.71
2020–243.023.013.012.65
Change+0.05−0.13−0.03−0.03
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Glendora is a place of big households: 3.02 people per home on average, compared with 2.65 nationally. Numbers like that usually point to plenty of families with kids. Since 2006–10, household size has crept up from 2.97, even as the national average fell.

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 Glendora

Median age, years
PeriodGlendoraLos Angeles areaCaliforniaU.S.
2006–1039.135.635.837.7
2010–1439.736.736.838.6
2015–1941.238.037.939.6
2020–2441.339.539.040.1
Change+2.2+4.0+3.1+2.3
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Half of the people in Glendora are younger than 41.3 and half are older, close to the national median of 40.1. The population here is older than in the wider Los Angeles area, where the median age is 39.5. Since 2006–10, the median age has climbed from 39.1, mirroring the country.

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 Glendora

Single-parent households, % of households
PeriodGlendoraLos Angeles areaCaliforniaU.S.
2006–1011.6%14.3%13.5%12.3%
2010–1411.8%14.1%13.5%12.3%
2015–1910.4%12.5%12.3%11.6%
2020–249.6%12.3%12.3%11.6%
Change−2.0 pts−2.0 pts−1.2 pts−0.6 pts
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Single-parent households are a bit less common in Glendora than nationally: 9.6%, against 11.6%. The single-parent share is down 2.0 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 Glendora

Renters in Glendora

Renters, % of occupied homes
PeriodGlendoraLos Angeles areaCaliforniaU.S.
2006–1028.2%48.8%42.6%33.3%
2010–1430.9%50.8%45.2%35.6%
2015–1930.8%51.4%45.2%36.0%
2020–2432.1%51.6%44.1%34.8%
Change+3.9 pts+2.8 pts+1.5 pts+1.5 pts
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Renting in Glendora is about as common as it is nationally: 32.1% of households rent, against 34.8%. Renters make up a smaller share here than in the wider Los Angeles area (51.6%). Among homeowners, 32.8% have no mortgage at all, below the national share of 39.8%. The renter share has risen 3.9 points since 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 Glendora

Vacant homes, % of all homes
PeriodGlendoraLos Angeles areaCaliforniaU.S.
2006–106.4%7.0%8.7%11.4%
2010–145.0%6.7%8.1%11.4%
2015–196.1%6.6%7.5%11.1%
2020–245.4%6.7%7.3%9.6%
Change−1.1 pts−0.3 pts−1.4 pts−1.8 pts
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Empty homes are scarce in Glendora: just 5.4% sit vacant, compared with 9.6% nationally, a sign of a tight housing market. That is in line with the rest of the Los Angeles area. Vacancy has edged down 1.1 points since 2006–10, mirroring the country.

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 Glendora

Age of homes, median year built
PeriodGlendoraLos Angeles areaCaliforniaU.S.
2006–101964196519721974
2010–141964196619731975
2015–191966196619741977
2020–241966196919761980
Change+2+4+4+6
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The housing in Glendora is old by national standards: the median home dates to 1966, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates. The Los Angeles area as a whole looks much the same. Glendora has older homes than at least four in five California cities.

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 Glendora

Rent, per month
PeriodGlendoraLos Angeles areaCaliforniaU.S.
2006–10$1,441$1,328$1,298$965
2010–14$1,574$1,415$1,379$1,040
2015–19$2,009$1,755$1,721$1,213
2020–24$2,518$2,279$2,229$1,571
Change+$1,077+$951+$931+$606
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Rent in Glendora runs $2,518 a month at the median, utilities included, well above the U.S. median of $1,571. Rents are up $1,077 a month from 2006–10, a 75% jump, faster than rents rose nationally. The typical renter here spends 33.1% of household income on rent, well over the 30% mark often used to define affordable rent, so many renters here are stretched. Renters on a budget will find the lowest rents in the northwest; the highest are in the northeast.

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 Glendora

Bachelor's degrees in Glendora

Bachelor's degrees, % of adults 25+
PeriodGlendoraLos Angeles areaCaliforniaU.S.
2006–1029.5%29.7%29.1%28.4%
2010–1431.8%30.7%30.1%29.6%
2015–1937.6%33.7%32.9%32.1%
2020–2438.6%37.6%36.3%35.6%
Change+9.1 pts+7.9 pts+7.1 pts+7.2 pts
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College degrees are about as common in Glendora as nationally: 38.6% of adults 25 and older have a bachelor's or higher, against 35.6%. Since 2006–10, the share with a degree has risen 9.1 points, in line with the national trend. College graduates are most concentrated in the northeast and least in the south.

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 Glendora

High school graduates, % of adults 25+
PeriodGlendoraLos Angeles areaCaliforniaU.S.
2006–1089.4%76.7%79.9%84.9%
2010–1490.2%77.7%80.7%86.1%
2015–1991.3%80.0%82.6%87.7%
2020–2492.6%82.1%84.2%89.3%
Change+3.1 pts+5.4 pts+4.3 pts+4.3 pts
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About nine in ten adults in Glendora have finished high school (92.6%), above the national rate of 89.3%. The share with a diploma is up 3.1 points from 2006–10, mirroring the country.

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 Glendora

Unemployment, % of the labor force
PeriodGlendoraLos Angeles areaCaliforniaU.S.
2006–107.5%8.5%9.2%8.1%
2010–1410.1%10.6%11.3%9.4%
2015–195.9%5.8%6.3%5.6%
2020–245.7%6.7%6.6%5.4%
Change−1.9 pts−1.7 pts−2.6 pts−2.7 pts
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Unemployment in Glendora is close to the national rate: 5.7% of the labor force, against 5.4%. The rate is lower than in the wider Los Angeles area (6.7%). Unemployment has fallen 1.9 points since 2006–10, mirroring the country.

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).

Glendora compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Glendora3.0241.39.6%32.1%5.4%1966$2,51838.6%92.6%5.7%
Citrus3.7835.015.6%32.0%2.7%1960$2,21818.0%71.2%6.3%
Azusa3.3535.316.0%42.9%4.7%1967$2,09725.8%80.2%6.8%
Covina3.1340.212.8%40.3%5.9%1965$2,06228.1%87.3%6.9%
San Dimas2.8241.012.5%27.4%4.0%1973$2,55039.3%92.9%5.3%
Vincent3.7837.914.6%25.5%3.0%1961$2,04622.5%75.6%6.0%
La Verne2.6846.68.1%30.5%6.2%1975$2,72542.9%93.1%5.9%
Irwindale3.3434.115.4%22.5%1.3%1984$1,91222.0%86.1%6.6%
West Covina3.3341.314.1%37.0%5.3%1965$2,30330.1%85.2%7.0%
Duarte3.3042.710.2%38.1%4.6%1966$2,35232.0%82.8%6.0%
Bradbury2.1856.64.9%39.0%12.3%1966$3,27359.4%94.3%6.8%

All figures 2020–24.

Cities with similar populations: Spanaway, WA · Greenwood, SC · Kendale Lakes, FL · Lincoln, CA · Lombard, IL · New Bern, NC · Portage, MI · Princeton, NJ · Sevierville, TN · Beaumont, CA

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 Glendora. 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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