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BG 3, Tract 3551.12, Contra Costa, CA

2,966 Population
3.8 square miles 777.8 people per square mile

Census data: ACS 2024 5-year unless noted

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Demographics

50.7 ±6.7 Median age
  • about the same as the figure in Blackhawk: 50.3 ±4.5
  • about 25 percent higher than the figure in Contra Costa County: 40.5 ±0.1
  • about 1.3 times the figure in California: 37.9 ±0.1

Economics

$131,352 ±$28,719 Per capita income
  • about the same as the amount in Blackhawk: $130,578 † ±$21,104
  • more than double the amount in Contra Costa County: $62,927 ±$732
  • more than double the amount in California: $49,513 ±$168
$237,292 ±$113,326 Median household income
  • a little less than the amount in Blackhawk: $245,208 † ±$27,390
  • nearly double the amount in Contra Costa County: $127,229 ±$1,713
  • more than double the amount in California: $99,122 ±$310

N/A

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Families

1,169 ±221 Number of households
  • Blackhawk: 3,781 ±365
  • Contra Costa County: 414,417 ±1,118
  • California: 13,548,091 ±17,724
2.4 ±0.2 (2,810  ±560) Persons per household
  • about 90 percent of the figure in Blackhawk: 2.7 † 10,014 (±0.4 / ±956)
  • about 90 percent of the figure in Contra Costa County: 2.8 1,152,687 (±0 / ±217)
  • about 80 percent of the figure in California: 2.8 38,419,212

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Housing

1,212 ±225 Number of housing units
  • Blackhawk: 3,923 ±357
  • Contra Costa County: 429,260 ±163
  • California: 14,644,735 ±1,665

$2,000,001 Median value of owner-occupied housing units
  • about the same as the amount in Blackhawk: $2,000,001
  • more than double the amount in Contra Costa County: $866,800 ±$6,426
  • more than double the amount in California: $734,700 ±$1,307

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Social

98.1% ±25.9% (2,185  ±384.3) High school grad or higher
  • about the same as the rate in Blackhawk: 98.6% † 7,516 (±12.6% / ±658.8)
  • about 10 percent higher than the rate in Contra Costa County: 89.6% 731,246 (±0.8% / ±6,621.4)
  • about 20 percent higher than the rate in California: 84.7% 22,936,996 (±0.2% / ±44,650.5)
71% ±2.9% (1,581  ±317) Bachelor's degree or higher
  • about the same as the rate in Blackhawk: 69.7% 5,313 (±3.2% / ±548.6)
  • about 1.5 times the rate in Contra Costa County: 45.2% 369,154 (±0.5% / ±4,435.3)
  • nearly double the rate in California: 37.1% 10,039,805 (±0.1% / ±28,607.4)

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

N/A

8.5% ±6.3% (209  ±163) Population with veteran status
  • about 1.4 times the rate in Blackhawk: 5.9% † 483 (±1.9% / ±164)
  • about double the rate in Contra Costa County: 4.2% 37,905 (±0.2% / ±1,496)
  • about double the rate in California: 4.3% 1,305,453 (±0% / ±10,059)
209 Total veterans ±163 192 Male ±156 17 Female ±25

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