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Census Tract 3451.17, Contra Costa, CA

4,752 Population
0.9 square miles 5,520.8 people per square mile

Census data: ACS 2024 5-year unless noted

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Demographics

41.9 ±4 Median age
  • about the same as the figure in San Ramon: 41.6 ±0.9
  • a little higher than the figure in Contra Costa County: 40.5 ±0.1

Economics

$105,822 ±$14,159 Per capita income
  • about 25 percent higher than the amount in San Ramon: $84,288 ±$2,951
  • more than 1.5 times the amount in Contra Costa County: $62,927 ±$732
$209,013 ±$39,176 Median household income
  • about 10 percent higher than the amount in San Ramon: $196,161 ±$11,535
  • more than 1.5 times the amount in Contra Costa County: $127,229 ±$1,713

0.4% ±0.4% (18  ±21) Persons below poverty line
  • about 10 percent of the rate in San Ramon: 4.4% † 3,744 (±1% / ±877)
  • less than 10 percent of the rate in Contra Costa County: 8.4% 96,639 (±0.4% / ±4,670)

33.6 minutes ±13.7 (56,430  ±13,332) Mean travel time to work
  • a little less than the figure in San Ramon: 34.7 973,750 (±2.3 / ±44,235)
  • a little less than the figure in Contra Costa County: 35.3 15,316,910 (±0.4 / ±228,859)

Families

1,927 ±283 Number of households
  • San Ramon: 30,103 ±590
  • Contra Costa County: 414,417 ±1,118
2.5 ±0.3 (4,752  ±954) Persons per household
  • about 90 percent of the figure in San Ramon: 2.9 85,845 (±0.1 / ±96)
  • about 90 percent of the figure in Contra Costa County: 2.8 1,152,687 (±0 / ±217)

2% ±3% (21  ±33) Women 15-50 who gave birth during past year
  • about half the rate in San Ramon: 4.3% † 858 (±1.2% / ±234)
  • about one-third of the rate in Contra Costa County: 5.6% 15,067 (±0.4% / ±1,002)

Housing

1,963 ±276 Number of housing units
  • San Ramon: 30,744 ±589
  • Contra Costa County: 429,260 ±163

$1,302,800 ±$128,241 Median value of owner-occupied housing units
  • about 90 percent of the amount in San Ramon: $1,509,500 ±$32,681
  • about 1.5 times the amount in Contra Costa County: $866,800 ±$6,426

7.7% ±3.7% (364  ±191.3) Moved since previous year
  • about two-thirds of the rate in San Ramon: 11% † 9,378 (±1.5% / ±1,250.3)
  • about three-quarters of the rate in Contra Costa County: 10% 115,843 (±0.4% / ±4,733.6)

Social

98% ±21.4% (3,113  ±469.5) High school grad or higher
  • about the same as the rate in San Ramon: 97% 56,342 (±2.6% / ±1,727.2)
  • about 10 percent higher than the rate in Contra Costa County: 89.6% 731,246 (±0.8% / ±6,621.4)
78.6% ±5.3% (2,499  ±429.7) Bachelor's degree or higher
  • about 10 percent higher than the rate in San Ramon: 71.6% 41,576 (±2.2% / ±1,391.8)
  • more than 1.5 times 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

32% ±2.8% (1,519  ±332) Foreign-born population
  • about 80 percent of the rate in San Ramon: 38.6% 33,153 (±1.8% / ±1,554)
  • about 20 percent higher than the rate in Contra Costa County: 26.6% 309,611

2.6% ±1.4% (89  ±48) Population with veteran status
  • about 80 percent of the rate in San Ramon: 3.3% † 2,135 (±0.6% / ±352)
  • about three-fifths of the rate in Contra Costa County: 4.2% 37,905 (±0.2% / ±1,496)
89 Total veterans ±48 89 Male ±48 N/A Female ±14

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