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Contra Costa County (South)--San Ramon City & Danville Town PUMA, CA

140,523 Population
154 square miles 912.7 people per square mile

Census data: ACS 2023 1-year unless noted

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Demographics

42.3 ±1.9 Median age
  • about 10 percent higher than the figure in California: 38.2 ±0.1
  • about 10 percent higher than the figure in United States: 39.2 ±0.1

Economics

$93,032 ±$6,584 Per capita income
  • nearly double the amount in California: $48,013 ±$250
  • more than double the amount in United States: $43,313 ±$91
$209,512 ±$23,119 Median household income
  • more than double the amount in California: $95,521 ±$611
  • more than double the amount in United States: $77,719 ±$186

3.4% ±1.8% (4,779  ±2,497) Persons below poverty line
  • about one-quarter of the rate in California: 12% 4,588,687 (±0.2% / ±71,646)
  • about one-quarter of the rate in United States: 12.5% 40,763,044 (±0.1% / ±277,214)

37.9 minutes ±4.6 (1,964,440  ±152,704) Mean travel time to work
  • about 1.3 times the figure in California: 29.2 465,548,030 (±0.1 / ±2,732,201)
  • about 1.4 times the figure in United States: 26.8 3,749,033,000 (±0 / ±7,372,533)

Families

49,584 ±2,440 Number of households
  • California: 13,699,816 ±20,966
  • United States: 131,332,360 ±130,190
2.8 ±0.2 (139,930  ±3,214) Persons per household
  • about the same as the figure in California: 2.8 38,073,200
  • about 10 percent higher than the figure in United States: 2.5 326,701,630

6% ±2.8% (1,924  ±913) Women 15-50 who gave birth during past year
  • about 25 percent higher than the rate in California: 4.8% 450,412 (±0.1% / ±12,915)
  • about 20 percent higher than the rate in United States: 5.2% 4,018,933 (±0.1% / ±41,679)

Housing

51,005 ±2,446 Number of housing units
  • California: 14,762,527 ±428
  • United States: 145,333,460 ±10,062

$1,627,400 ±$64,207 Median value of owner-occupied housing units
  • more than double the amount in California: $725,800 ±$2,850
  • more than double the amount in United States: $340,200 ±$571

7.8% ±2.1% (10,859  ±2,925.1) Moved since previous year
  • about three-quarters of the rate in California: 10.5% 4,056,831 (±0.2% / ±59,611.4)
  • about two-thirds of the rate in United States: 12.1% 40,001,900 (±0.1% / ±198,133.8)

Social

97.2% ±3.2% (93,998  ±4,860.5) High school grad or higher
  • about 20 percent higher than the rate in California: 84.8% 22,875,415 (±0.3% / ±78,978.8)
  • about 10 percent higher than the rate in United States: 89.8% 208,092,664 (±0.1% / ±278,776.4)
73.4% ±3% (70,983  ±4,080.4) Bachelor's degree or higher
  • about double the rate in California: 37.5% 10,110,325 (±0.2% / ±48,413.6)
  • about double the rate in United States: 36.2% 83,816,088 (±0.1% / ±181,834.5)

36.3% ±2.1% (49,877  ±2,986) Persons with language other than English spoken at home * ACS 2023 5-year data
  • about 80 percent of the rate in California: 44.1% 16,315,352 (±0.1% / ±51,139.5)
  • more than 1.5 times the rate in United States: 22% 68,845,870 (±0.1% / ±206,858.2)

33.8% ±2.8% (47,470  ±4,120) Foreign-born population
  • about 25 percent higher than the rate in California: 27.3% 10,640,017
  • more than double the rate in United States: 14.3% 47,831,412

3.9% ±1.1% (4,148  ±1,158) Population with veteran status
  • a little less than the rate in California: 4.1% 1,242,882 (±0.1% / ±19,495)
  • about two-thirds of the rate in United States: 6.1% 15,813,955 (±0% / ±66,116)
4,148 Total veterans ±1,158 3,779 Male ±1,098 369 Female ±276

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