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Irwin, IA

297 Population
0.6 square miles 506.5 people per square mile

Census data: ACS 2023 5-year unless noted

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Demographics

46.6 ±13.1 Median age
  • a little higher than the figure in Shelby County: 45.1 ±1.6
  • about 20 percent higher than the figure in Iowa: 38.6 ±0.1

Economics

$30,438 ±$5,432 Per capita income
  • about 80 percent of the amount in Shelby County: $38,805 ±$2,514
  • about three-quarters of the amount in Iowa: $39,728 ±$248
$47,917 ±$18,002 Median household income
  • about two-thirds of the amount in Shelby County: $67,690 † ±$10,295
  • about two-thirds of the amount in Iowa: $73,147 ±$438

12.9% ±6.2% (38  ±21) Persons below poverty line
  • about 1.5 times the rate in Shelby County: 8.5% † 984 (±2% / ±229)
  • about 20 percent higher than the rate in Iowa: 11% 340,362 (±0.2% / ±6,363)

17.7 minutes ±10.8 (2,410  ±1,009) Mean travel time to work
  • a little less than the figure in Shelby County: 18.3 93,365 (±1.6 / ±10,136)
  • about 90 percent of the figure in Iowa: 19.8 28,378,176 (±0.1 / ±224,391)

Families

141 ±37 Number of households
  • Shelby County: 4,983 ±139
  • Iowa: 1,303,763 ±3,538
2.1 ±0.1 (297  ±80) Persons per household
  • about 90 percent of the figure in Shelby County: 2.3 11,538 (±0.1 / ±13)
  • about 90 percent of the figure in Iowa: 2.4 3,097,679

21.6% ±27.1% (8  ±11) Women 15-50 who gave birth during past year
  • more than double the rate in Shelby County: 3.1% † 69 (±1.7% / ±39)
  • more than double the rate in Iowa: 5.6% 40,151 (±0.2% / ±1,434)

Housing

158 ±39 Number of housing units
  • Shelby County: 5,429 ±39
  • Iowa: 1,427,175 ±397

$71,100 ±$15,849 Median value of owner-occupied housing units
  • about half the amount in Shelby County: $156,200 ±$10,283
  • about one-third of the amount in Iowa: $195,900 ±$929

12.6% ±9.5% (37  ±29.5) Moved since previous year
  • about 1.4 times the rate in Shelby County: 8.9% † 1,040 (±2.4% / ±277.1)
  • a little less than the rate in Iowa: 13.2% 418,598 (±0.2% / ±6,426.2)

Social

94.6% ±32.8% (175  ±40.2) High school grad or higher
  • about the same as the rate in Shelby County: 95.3% 7,866 (±5.1% / ±439.5)
  • about the same as the rate in Iowa: 93.2% 1,995,357 (±0.4% / ±9,537.1)
26% ±13.4% (48  ±27.7) Bachelor's degree or higher
  • about 10 percent higher than the rate in Shelby County: 23.3% † 1,925 (±2.6% / ±214.5)
  • about 80 percent of the rate in Iowa: 30.9% 660,619 (±0.3% / ±6,087.5)

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

0.3% ±1% (1  ±3) Foreign-born population
  • about one-quarter of the rate in Shelby County: 1.2% 146
  • less than 10 percent of the rate in Iowa: 5.7% 182,594

10.2% ±6.2% (24  ±16) Population with veteran status
  • about 25 percent higher than the rate in Shelby County: 8.2% † 744 (±1.3% / ±119)
  • about 1.5 times the rate in Iowa: 6.8% 166,552 (±0.1% / ±2,040)
24 Total veterans ±16 23 Male ±15 1 Female ±4

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