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Census Tract 3390.03, Contra Costa, CA

4,519 Population
0.4 square miles 10,303.8 people per square mile

Census data: ACS 2024 5-year unless noted

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Demographics

32.5 ±1.5 Median age
  • about two-thirds of the figure in Walnut Creek: 46.8 ±1.4
  • about 80 percent of the figure in Contra Costa County: 40.5 ±0.1

Economics

$90,102 ±$13,286 Per capita income
  • a little higher than the amount in Walnut Creek: $85,521 ±$4,061
  • about 1.4 times the amount in Contra Costa County: $62,927 ±$732
$115,579 ±$11,059 Median household income
  • about 90 percent of the amount in Walnut Creek: $130,432 ±$8,895
  • about 90 percent of the amount in Contra Costa County: $127,229 ±$1,713

8.4% ±4.1% (381  ±189) Persons below poverty line
  • about 1.3 times the rate in Walnut Creek: 6.4% † 4,421 (±1.2% / ±836)
  • about the same as the rate in Contra Costa County: 8.4% 96,639 (±0.4% / ±4,670)

32.6 minutes ±3.8 (79,090  ±19,525) Mean travel time to work
  • a little higher than the figure in Walnut Creek: 30.6 696,760 (±0.8 / ±45,461)
  • about 90 percent of the figure in Contra Costa County: 35.3 15,316,910 (±0.4 / ±228,859)

Families

2,735 ±340 Number of households
  • Walnut Creek: 33,072 ±781
  • Contra Costa County: 414,417 ±1,118
1.7 ±0.3 (4,519  ±561) Persons per household
  • about 80 percent of the figure in Walnut Creek: 2.1 68,999 (±0.1 / ±95)
  • about three-fifths of the figure in Contra Costa County: 2.8 1,152,687 (±0 / ±217)

1.9% ±2.1% (32  ±36) Women 15-50 who gave birth during past year
  • about two-fifths of the rate in Walnut Creek: 4.5% † 668 (±1.4% / ±204)
  • about one-third of the rate in Contra Costa County: 5.6% 15,067 (±0.4% / ±1,002)

Housing

2,886 ±310 Number of housing units
  • Walnut Creek: 34,389 ±779
  • Contra Costa County: 429,260 ±163

$746,600 ±$127,021 Median value of owner-occupied housing units
  • about two-thirds of the amount in Walnut Creek: $1,057,300 ±$37,144
  • about 90 percent of the amount in Contra Costa County: $866,800 ±$6,426

33.5% ±10% (1,502  ±485.9) Moved since previous year
  • more than double the rate in Walnut Creek: 15.4% † 10,746 (±1.9% / ±1,333.9)
  • more than double the rate in Contra Costa County: 10% 115,843 (±0.4% / ±4,733.6)

Social

99.3% ±6.4% (3,514  ±527.6) High school grad or higher
  • about the same as the rate in Walnut Creek: 97.2% 53,693 (±2.7% / ±1,712.1)
  • about 10 percent higher than the rate in Contra Costa County: 89.6% 731,246 (±0.8% / ±6,621.4)
71.7% ±8.5% (2,537  ±456.3) Bachelor's degree or higher
  • about the same as the rate in Walnut Creek: 70.4% 38,898 (±2.3% / ±1,395.2)
  • about 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

19.4% ±6.2% (877  ±301) Foreign-born population
  • about 80 percent of the rate in Walnut Creek: 24.4% 17,071 (±1.6% / ±1,102)
  • about three-quarters of the rate in Contra Costa County: 26.6% 309,611

2.5% ±1.5% (104  ±64) Population with veteran status
  • about half the rate in Walnut Creek: 5.6% † 3,300 (±0.8% / ±452)
  • about three-fifths of the rate in Contra Costa County: 4.2% 37,905 (±0.2% / ±1,496)
104 Total veterans ±64 104 Male ±64 N/A Female ±14

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