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State Senate District 21, IA

69,170 Population
30.4 square miles 2,273.7 people per square mile

Census data: ACS 2024 5-year unless noted

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Demographics

33.8 ±1 Median age
  • about 90 percent of the figure in Iowa: 38.6 ±0.2
  • about 90 percent of the figure in United States: 38.9 ±0.1

Economics

$50,791 ±$2,260 Per capita income
  • about 25 percent higher than the amount in Iowa: $40,877 ±$247
  • about 10 percent higher than the amount in United States: $44,673 ±$122
$108,095 ±$7,138 Median household income
  • about 1.4 times the amount in Iowa: $75,059 ±$418
  • about 1.3 times the amount in United States: $80,734 ±$166

4% ±1.1% (2,702  ±733) Persons below poverty line
  • about one-third of the rate in Iowa: 11.1% 344,519 (±0.2% / ±6,799)
  • about one-third of the rate in United States: 12.5% 40,735,660 (±0.1% / ±275,861)

21.1 minutes ±0.6 (645,755  ±37,597) Mean travel time to work
  • a little higher than the figure in Iowa: 19.8 28,362,076 (±0.1 / ±233,595)
  • about 80 percent of the figure in United States: 26.4 3,569,606,700 (±0 / ±5,719,373)

Families

27,338 ±761 Number of households
  • Iowa: 1,315,707 ±3,984
  • United States: 129,227,496 ±209,365
2.5 ±0.1 (68,452  ±1,060) Persons per household
  • a little higher than the figure in Iowa: 2.4 3,111,021
  • about the same as the figure in United States: 2.5 326,722,430

4.8% ±1.5% (872  ±279) Women 15-50 who gave birth during past year
  • about 80 percent of the rate in Iowa: 5.7% 41,080 (±0.2% / ±1,625)
  • about 90 percent of the rate in United States: 5.1% 4,009,203 (±0% / ±20,898)

Housing

28,672 ±822 Number of housing units
  • Iowa: 1,437,699 ±523
  • United States: 143,775,360 ±10,234

$328,400 ±$10,861 Median value of owner-occupied housing units
  • about 1.5 times the amount in Iowa: $208,000 ±$1,141
  • about the same as the amount in United States: $332,700 ±$236

15.8% ±2.5% (10,810  ±1,706.7) Moved since previous year
  • about 25 percent higher than the rate in Iowa: 12.9% 408,833 (±0.3% / ±7,883.1)
  • about 1.3 times the rate in United States: 12.3% 40,747,183 (±0% / ±136,530.8)

Social

97.7% ±3.9% (43,660  ±2,014) High school grad or higher
  • a little higher than the rate in Iowa: 93.3% 2,008,851 (±0.4% / ±9,325.6)
  • about 10 percent higher than the rate in United States: 89.6% 206,814,894 (±0.1% / ±283,951.7)
51.4% ±3.1% (22,952  ±1,494.2) Bachelor's degree or higher
  • more than 1.5 times the rate in Iowa: 31.4% 676,908 (±0.3% / ±5,442.9)
  • about 1.4 times the rate in United States: 35.7% 82,363,217 (±0.1% / ±182,857.7)

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

4.7% ±1.3% (3,246  ±889) Foreign-born population
  • about 80 percent of the rate in Iowa: 5.9% 189,988
  • about one-third of the rate in United States: 14.1% 47,349,080

5.6% ±0.9% (2,817  ±450) Population with veteran status
  • about 90 percent of the rate in Iowa: 6.5% 160,571 (±0.1% / ±2,289)
  • about 90 percent of the rate in United States: 6.2% 16,185,883 (±0% / ±45,251)
2,817 Total veterans ±450 2,611 Male ±454 206 Female ±118

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