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Census Tract 3923, Contra Costa, CA

4,040 Population
0.8 square miles 5,157.2 people per square mile

Census data: ACS 2024 5-year unless noted

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Demographics

39.9 ±3 Median age
  • about 90 percent of the figure in Hercules: 43.9 ±1.8
  • about the same as the figure in Contra Costa County: 40.5 ±0.1

Economics

$55,544 ±$7,171 Per capita income
  • about the same as the amount in Hercules: $55,501 ±$2,778
  • about 90 percent of the amount in Contra Costa County: $62,927 ±$732
$172,000 ±$67,973 Median household income
  • about 1.3 times the amount in Hercules: $129,397 ±$8,414
  • about 1.4 times the amount in Contra Costa County: $127,229 ±$1,713

5.2% ±3.1% (209  ±129) Persons below poverty line
  • about 90 percent of the rate in Hercules: 5.6% † 1,459 (±1.6% / ±412)
  • about three-fifths of the rate in Contra Costa County: 8.4% 96,639 (±0.4% / ±4,670)

34.7 minutes ±7.9 (60,135  ±9,176) Mean travel time to work
  • about 90 percent of the figure in Hercules: 37.6 392,695 (±1.3 / ±30,683)
  • about the same as the figure in Contra Costa County: 35.3 15,316,910 (±0.4 / ±228,859)

Families

1,152 ±108 Number of households
  • Hercules: 9,355 ±442
  • Contra Costa County: 414,417 ±1,118
3.5 ±0.3 (4,040  ±542) Persons per household
  • about 25 percent higher than the figure in Hercules: 2.8 26,231 (±0.1 / ±50)
  • about 25 percent higher than the figure in Contra Costa County: 2.8 1,152,687 (±0 / ±217)

2.2% ±2.5% (23  ±27) Women 15-50 who gave birth during past year
  • about three-fifths of the rate in Hercules: 3.7% † 214 (±1.7% / ±97)
  • about two-fifths of the rate in Contra Costa County: 5.6% 15,067 (±0.4% / ±1,002)

Housing

1,174 ±106 Number of housing units
  • Hercules: 9,581 ±444
  • Contra Costa County: 429,260 ±163

$985,400 ±$51,208 Median value of owner-occupied housing units
  • about 1.3 times the amount in Hercules: $769,400 ±$27,075
  • about 10 percent higher than the amount in Contra Costa County: $866,800 ±$6,426

11.9% ±12.5% (480  ±505.1) Moved since previous year
  • about 1.5 times the rate in Hercules: 7.9% † 2,049 (±2.6% / ±680.1)
  • about 20 percent higher than the rate in Contra Costa County: 10% 115,843 (±0.4% / ±4,733.6)

Social

90.7% ±4% (2,460  ±312.9) High school grad or higher
  • about the same as the rate in Hercules: 92.5% 17,957 (±4.8% / ±1,089.4)
  • about the same as the rate in Contra Costa County: 89.6% 731,246 (±0.8% / ±6,621.4)
54.7% ±5.7% (1,484  ±235.7) Bachelor's degree or higher
  • about 20 percent higher than the rate in Hercules: 46.1% 8,943 (±3.5% / ±730.9)
  • about 20 percent higher than the rate in Contra Costa County: 45.2% 369,154 (±0.5% / ±4,435.3)

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

50.6% ±9% (2,044  ±454) Foreign-born population
  • about 1.4 times the rate in Hercules: 36.3% 9,539 (±3.1% / ±823)
  • nearly double the rate in Contra Costa County: 26.6% 309,611

1.1% ±1.1% (33  ±33) Population with veteran status
  • about one-quarter of the rate in Hercules: 3.8% † 815 (±1.4% / ±294)
  • about one-quarter of the rate in Contra Costa County: 4.2% 37,905 (±0.2% / ±1,496)
33 Total veterans ±33 33 Male ±33 N/A Female ±14

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