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BG 3, Tract 8, Rock, WI

903 Population
0.2 square miles 4,141.3 people per square mile

Census data: ACS 2024 5-year unless noted

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Demographics

36.2 ±6 Median age
  • about 90 percent of the figure in Janesville: 40.7 ±1.2
  • about 90 percent of the figure in Rock County: 40.3 ±0.3

Economics

$44,807 ±$12,587 Per capita income
  • about 20 percent higher than the amount in Janesville: $37,762 ±$1,423
  • about 20 percent higher than the amount in Rock County: $38,536 ±$1,081
$73,816 ±$47,716 Median household income
  • about the same as the amount in Janesville: $73,446 ±$3,826
  • about the same as the amount in Rock County: $75,673 ±$2,128

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Families

418 ±103 Number of households
  • Janesville: 28,326 ±635
  • Rock County: 67,201 ±481
2.2 ±0.3 (903  ±252) Persons per household
  • a little less than the figure in Janesville: 2.3 65,229 (±0.1 / ±69)
  • about 90 percent of the figure in Rock County: 2.4 161,670 (±0 / ±111)

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Housing

428 ±103 Number of housing units
  • Janesville: 29,330 ±557
  • Rock County: 71,109 ±90

$214,700 ±$19,428 Median value of owner-occupied housing units
  • a little less than the amount in Janesville: $223,400 ±$4,913
  • about 90 percent of the amount in Rock County: $231,600 ±$3,637

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Social

98.2% ±33.1% (614  ±142.9) High school grad or higher
  • a little higher than the rate in Janesville: 94.4% 43,802 (±3.3% / ±1,630.4)
  • a little higher than the rate in Rock County: 92.6% 105,368 (±2% / ±2,267.5)
42.7% ±9.2% (267  ±86.9) Bachelor's degree or higher
  • about 1.5 times the rate in Janesville: 27.3% 12,677 (±1.9% / ±902.7)
  • more than 1.5 times the rate in Rock County: 25.8% 29,358 (±1.1% / ±1,224.3)

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

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1% ±1.9% (7  ±14) Population with veteran status
  • less than a fifth of the rate in Janesville: 6.7% † 3,477 (±0.7% / ±358)
  • less than a fifth of the rate in Rock County: 6.9% 8,848 (±0.5% / ±593)
7 Total veterans ±14 7 Male ±14 N/A Female ±10

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