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BG 4, Tract 8, Rock, WI

894 Population
0.2 square miles 4,345.3 people per square mile

Census data: ACS 2024 5-year unless noted

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Demographics

38.6 ±15.9 Median age
  • a little less than the figure in Janesville: 40.7 ±1.2
  • a little less than the figure in Rock County: 40.3 ±0.3
  • a little less than the figure in Wisconsin: 40.2 ±0.1

Economics

$36,855 ±$13,110 Per capita income
  • about the same as the amount in Janesville: $37,762 ±$1,423
  • a little less than the amount in Rock County: $38,536 ±$1,081
  • about 80 percent of the amount in Wisconsin: $43,373 ±$237
$79,167 ±$72,318 Median household income
  • about 10 percent higher than the amount in Janesville: $73,446 ±$3,826
  • a little higher than the amount in Rock County: $75,673 ±$2,128
  • about the same as the amount in Wisconsin: $77,485 ±$455

N/A

N/A

Families

450 ±174 Number of households
  • Janesville: 28,326 ±635
  • Rock County: 67,201 ±481
  • Wisconsin: 2,479,480 ±5,787
2 ±1.1 (894  ±326) Persons per household
  • about 90 percent of the figure in Janesville: 2.3 65,229 (±0.1 / ±69)
  • about 80 percent of the figure in Rock County: 2.4 161,670 (±0 / ±111)
  • about 80 percent of the figure in Wisconsin: 2.3 5,774,449

N/A

Housing

450 ±174 Number of housing units
  • Janesville: 29,330 ±557
  • Rock County: 71,109 ±90
  • Wisconsin: 2,778,572 ±1,533

$190,300 ±$21,319 Median value of owner-occupied housing units
  • about 80 percent of the amount in Janesville: $223,400 ±$4,913
  • about 80 percent of the amount in Rock County: $231,600 ±$3,637
  • about two-thirds of the amount in Wisconsin: $266,500 ±$1,051

N/A

Social

99.2% ±42.7% (606  ±178) High school grad or higher
  • a little higher than the rate in Janesville: 94.4% 43,802 (±3.3% / ±1,630.4)
  • about 10 percent higher than the rate in Rock County: 92.6% 105,368 (±2% / ±2,267.5)
  • a little higher than the rate in Wisconsin: 93.6% 3,835,965 (±0.3% / ±13,109.8)
23.4% ±7.2% (143  ±63) Bachelor's degree or higher
  • about 90 percent of the rate in Janesville: 27.3% 12,677 (±1.9% / ±902.7)
  • about 90 percent of the rate in Rock County: 25.8% 29,358 (±1.1% / ±1,224.3)
  • about two-thirds of the rate in Wisconsin: 33.4% 1,368,736 (±0.2% / ±7,930)

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

N/A

3.3% ±3.4% (22  ±24) Population with veteran status
  • about half the rate in Janesville: 6.7% † 3,477 (±0.7% / ±358)
  • about half the rate in Rock County: 6.9% 8,848 (±0.5% / ±593)
  • about half the rate in Wisconsin: 6.2% 288,078 (±0.1% / ±3,278)
22 Total veterans ±24 22 Male ±24 N/A Female ±10

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