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Diamond Bar, CA

53,750 Population
14.9 square miles 3,612.7 people per square mile

Census data: ACS 2023 5-year unless noted

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Demographics

45.6 ±0.9 Median age
  • about 20 percent higher than the figure in the Los Angeles-Long Beach-Anaheim, CA Metro Area: 38.2 ±0.1
  • about 20 percent higher than the figure in California: 37.6 ±0.1

Economics

$47,919 ±$2,873 Per capita income
  • a little higher than the amount in the Los Angeles-Long Beach-Anaheim, CA Metro Area: $46,385 ±$211
  • about the same as the amount in California: $47,977 ±$163
$106,602 ±$6,786 Median household income
  • about 10 percent higher than the amount in the Los Angeles-Long Beach-Anaheim, CA Metro Area: $93,525 ±$441
  • about 10 percent higher than the amount in California: $96,334 ±$298

9.1% ±2% (4,886  ±1,092) Persons below poverty line
  • about three-quarters of the rate in the Los Angeles-Long Beach-Anaheim, CA Metro Area: 12.6% 1,618,969 (±0.1% / ±17,774)
  • about three-quarters of the rate in California: 12% 4,610,600 (±0.1% / ±37,676)

34.7 minutes ±0.7 (751,495  ±39,938) Mean travel time to work
  • about 20 percent higher than the figure in the Los Angeles-Long Beach-Anaheim, CA Metro Area: 29.9 158,071,870 (±0.1 / ±561,489)
  • about 20 percent higher than the figure in California: 29 449,199,070 (±0 / ±1,016,968)

Families

18,238 ±481 Number of households
  • the Los Angeles-Long Beach-Anaheim, CA Metro Area: 4,464,908 ±7,808
  • California: 13,434,847 ±19,805
2.9 ±0.1 (53,510  ±51) Persons per household
  • about the same as the figure in the Los Angeles-Long Beach-Anaheim, CA Metro Area: 2.9 12,760,073 (±0 / ±2,802)
  • about the same as the figure in California: 2.9 38,375,888

3% ±1% (357  ±116) Women 15-50 who gave birth during past year
  • about two-thirds of the rate in the Los Angeles-Long Beach-Anaheim, CA Metro Area: 4.3% 139,589 (±0.1% / ±2,914)
  • about three-fifths of the rate in California: 4.8% 458,434 (±0.1% / ±6,537)

Housing

19,000 ±475 Number of housing units
  • the Los Angeles-Long Beach-Anaheim, CA Metro Area: 4,762,557 ±1,595
  • California: 14,532,683 ±1,118

$867,000 ±$16,373 Median value of owner-occupied housing units
  • a little higher than the amount in the Los Angeles-Long Beach-Anaheim, CA Metro Area: $825,300 ±$2,278
  • about 25 percent higher than the amount in California: $695,400 ±$1,030

7.8% ±1.4% (4,183  ±747.4) Moved since previous year
  • about 80 percent of the rate in the Los Angeles-Long Beach-Anaheim, CA Metro Area: 9.9% 1,278,596 (±0.1% / ±14,445.8)
  • about two-thirds of the rate in California: 11.2% 4,339,762 (±0.1% / ±29,112.5)

Social

92.8% ±3.1% (37,239  ±1,407) High school grad or higher
  • about 10 percent higher than the rate in the Los Angeles-Long Beach-Anaheim, CA Metro Area: 82.2% 7,492,639
  • about 10 percent higher than the rate in California: 84.6% 22,792,052 (±0.2% / ±42,908.7)
52.7% ±2.4% (21,144  ±1,049.5) Bachelor's degree or higher
  • about 1.4 times the rate in the Los Angeles-Long Beach-Anaheim, CA Metro Area: 37.4% 3,408,792
  • about 1.4 times the rate in California: 36.5% 9,834,361 (±0.1% / ±27,165.3)

N/A Persons with language other than English spoken at home

46.8% ±1.9% (25,179  ±1,041) Foreign-born population
  • about 1.4 times the rate in the Los Angeles-Long Beach-Anaheim, CA Metro Area: 32.5% 4,231,599
  • more than 1.5 times the rate in California: 26.7% 10,479,526

3.2% ±0.5% (1,371  ±234) Population with veteran status
  • a little higher than the rate in the Los Angeles-Long Beach-Anaheim, CA Metro Area: 3% 310,552 (±0.1% / ±4,866)
  • about two-thirds of the rate in California: 4.5% 1,355,918 (±0% / ±10,743)
1,371 Total veterans ±234 1,266 Male ±204 105 Female ±84

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