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BG 3, Tract 117.02, Polk, IA

938 Population
2.6 square miles 358.5 people per square mile

Census data: ACS 2024 5-year unless noted

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Demographics

56.3 ±25.3 Median age
  • about 1.5 times the figure in Johnston: 37.4 ±2.1
  • about 1.5 times the figure in Polk County: 36.2 ±0.2

Economics

$43,472 ±$6,663 Per capita income
  • about three-quarters of the amount in Johnston: $57,529 ±$5,116
  • a little less than the amount in Polk County: $45,622 ±$752
$75,769 ±$14,644 Median household income
  • about two-thirds of the amount in Johnston: $106,551 † ±$10,761
  • about 90 percent of the amount in Polk County: $83,576 ±$1,283

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Families

448 ±163 Number of households
  • Johnston: 9,259 ±599
  • Polk County: 205,358 ±1,156
1.9 ±0.9 (845  ±266) Persons per household
  • about three-quarters of the figure in Johnston: 2.6 24,133 (±0.2 / ±40)
  • about 80 percent of the figure in Polk County: 2.4 494,416 (±0 / ±148)

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Housing

567 ±184 Number of housing units
  • Johnston: 9,720 ±591
  • Polk County: 218,486 ±136

$233,500 ±$14,826 Median value of owner-occupied housing units
  • about three-fifths of the amount in Johnston: $369,100 ±$16,483
  • about 90 percent of the amount in Polk County: $262,100 ±$3,486

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Social

99.3% ±6.8% (756  ±214.9) High school grad or higher
  • about the same as the rate in Johnston: 96.9% 14,957 (±4% / ±981.8)
  • about 10 percent higher than the rate in Polk County: 92.5% 311,012 (±1.3% / ±4,464.1)
63.3% ±18.5% (482  ±193.6) Bachelor's degree or higher
  • about 10 percent higher than the rate in Johnston: 57.8% 8,917 (±3.2% / ±666.5)
  • about 1.5 times the rate in Polk County: 40.3% 135,414 (±0.8% / ±2,806.8)

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

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9.2% ±4.2% (77  ±41) Population with veteran status
  • nearly double the rate in Johnston: 5% † 830 (±1.6% / ±264)
  • more than 1.5 times the rate in Polk County: 5.6% 21,413 (±0.3% / ±1,139)
77 Total veterans ±41 59 Male ±35 18 Female ±20

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