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Census Tract 21, Rock, WI

3,229 Population
2.3 square miles 1,378.2 people per square mile

Census data: ACS 2024 5-year unless noted

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Demographics

44 ±5.6 Median age
  • about 1.3 times the figure in Beloit: 33.8 ±1
  • about 10 percent higher than the figure in Rock County: 40.3 ±0.3
  • about 10 percent higher than the figure in Wisconsin: 40.2 ±0.1

Economics

$32,717 ±$3,493 Per capita income
  • a little higher than the amount in Beloit: $30,910 ±$2,200
  • about 80 percent of the amount in Rock County: $38,536 ±$1,081
  • about three-quarters of the amount in Wisconsin: $43,373 ±$237
$63,507 ±$7,409 Median household income
  • about the same as the amount in Beloit: $62,663 ±$3,466
  • about 80 percent of the amount in Rock County: $75,673 ±$2,128
  • about 80 percent of the amount in Wisconsin: $77,485 ±$455

6.9% ±3.3% (222  ±107) Persons below poverty line
  • about half the rate in Beloit: 15% † 5,235 (±2.5% / ±859)
  • about three-quarters of the rate in Rock County: 9.3% 14,980 (±0.7% / ±1,167)
  • about two-thirds of the rate in Wisconsin: 10.6% 610,030 (±0.2% / ±8,470)

25.6 minutes ±4.9 (37,920  ±9,623) Mean travel time to work
  • about 10 percent higher than the figure in Beloit: 22.8 363,830 (±1.8 / ±34,291)
  • about 10 percent higher than the figure in Rock County: 23.8 1,764,135 (±0.6 / ±55,344)
  • about 20 percent higher than the figure in Wisconsin: 22.2 57,625,472 (±0.1 / ±288,608)

Families

1,392 ±136 Number of households
  • Beloit: 13,638 ±537
  • Rock County: 67,201 ±481
  • Wisconsin: 2,479,480 ±5,787
2.3 ±0.3 (3,201  ±286) Persons per household
  • about 90 percent of the figure in Beloit: 2.6 34,994 (±0.1 / ±132)
  • a little less than the figure in Rock County: 2.4 161,670 (±0 / ±111)
  • about the same as the figure in Wisconsin: 2.3 5,774,449

3.3% ±4.5% (25  ±35) Women 15-50 who gave birth during past year
  • about three-fifths of the rate in Beloit: 5.7% † 500 (±1.5% / ±134)
  • about three-fifths of the rate in Rock County: 5.9% † 2,141 (±0.9% / ±326)
  • about two-thirds of the rate in Wisconsin: 4.9% 64,374 (±0.2% / ±1,985)

Housing

1,392 ±136 Number of housing units
  • Beloit: 14,531 ±531
  • Rock County: 71,109 ±90
  • Wisconsin: 2,778,572 ±1,533

$160,000 ±$10,718 Median value of owner-occupied housing units
  • about the same as the amount in Beloit: $156,500 ±$7,786
  • about two-thirds of the amount in Rock County: $231,600 ±$3,637
  • about three-fifths of the amount in Wisconsin: $266,500 ±$1,051

9.1% ±6.8% (292  ±218.9) Moved since previous year
  • about three-quarters of the rate in Beloit: 12% † 4,326 (±2.4% / ±846.5)
  • a little less than the rate in Rock County: 9.4% 15,320 (±0.9% / ±1,406)
  • about three-quarters of the rate in Wisconsin: 11.8% 688,830 (±0.2% / ±8,943.9)

Social

92.7% ±8.9% (2,152  ±289.1) High school grad or higher
  • about 10 percent higher than the rate in Beloit: 86.3% 19,793 (±3.8% / ±974)
  • about the same as the rate in Rock County: 92.6% 105,368 (±2% / ±2,267.5)
  • about the same as the rate in Wisconsin: 93.6% 3,835,965 (±0.3% / ±13,109.8)
14.9% ±4.7% (345  ±113.6) Bachelor's degree or higher
  • about 80 percent of the rate in Beloit: 17.9% † 4,103 (±2.1% / ±479.2)
  • about three-fifths of the rate in Rock County: 25.8% 29,358 (±1.1% / ±1,224.3)
  • about half the rate in Wisconsin: 33.4% 1,368,736 (±0.2% / ±7,930)

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

3.4% ±2.9% (109  ±95) Foreign-born population
  • about two-fifths of the rate in Beloit: 9.2% † 3,371 (±1.5% / ±557)
  • about three-quarters of the rate in Rock County: 4.6% 7,554
  • about two-thirds of the rate in Wisconsin: 5.2% 306,979

7.8% ±3.8% (203  ±102) Population with veteran status
  • about 1.4 times the rate in Beloit: 5.4% † 1,463 (±1.2% / ±332)
  • about 10 percent higher than the rate in Rock County: 6.9% 8,848 (±0.5% / ±593)
  • about 25 percent higher than the rate in Wisconsin: 6.2% 288,078 (±0.1% / ±3,278)
203 Total veterans ±102 203 Male ±102 N/A Female ±10

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