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Fairfield township, Grundy County, IA

505 Population
35.9 square miles 14.1 people per square mile

Census data: ACS 2024 5-year unless noted

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Demographics

41 ±6.7 Median age
  • about the same as the figure in Grundy County: 41.9 ±0.6
  • a little higher than the figure in Iowa: 38.6 ±0.2
  • a little higher than the figure in United States: 38.9 ±0.1

Economics

$56,438 ±$7,780 Per capita income
  • about 1.3 times the amount in Grundy County: $42,005 ±$2,239
  • about 1.4 times the amount in Iowa: $40,877 ±$247
  • about 25 percent higher than the amount in United States: $44,673 ±$122
$131,366 ±$18,473 Median household income
  • about 1.5 times the amount in Grundy County: $87,205 ±$4,831
  • more than 1.5 times the amount in Iowa: $75,059 ±$418
  • more than 1.5 times the amount in United States: $80,734 ±$166

N/A Persons below poverty line

34.9 minutes ±6.1 (9,040  ±4,426) Mean travel time to work
  • about 1.5 times the figure in Grundy County: 23.6 132,580 (±1.6 / ±10,443)
  • more than 1.5 times the figure in Iowa: 19.8 28,362,076 (±0.1 / ±233,595)
  • about 1.3 times the figure in United States: 26.4 3,569,606,700 (±0 / ±5,719,373)

Families

213 ±69 Number of households
  • Grundy County: 5,117 ±92
  • Iowa: 1,315,707 ±3,984
  • United States: 129,227,496 ±209,365
2.4 ±0.1 (505  ±164) Persons per household
  • about the same as the figure in Grundy County: 2.4 12,235 (±0 / ±6)
  • about the same as the figure in Iowa: 2.4 3,111,021
  • a little less than the figure in United States: 2.5 326,722,430

33.6% ±22.4% (38  ±30) Women 15-50 who gave birth during past year
  • more than double the rate in Grundy County: 8.1% † 198 (±2.6% / ±64)
  • more than double the rate in Iowa: 5.7% 41,080 (±0.2% / ±1,625)
  • more than double the rate in United States: 5.1% 4,009,203 (±0% / ±20,898)

Housing

213 ±69 Number of housing units
  • Grundy County: 5,498 ±31
  • Iowa: 1,437,699 ±523
  • United States: 143,775,360 ±10,234

$298,000 ±$101,689 Median value of owner-occupied housing units
  • about 1.5 times the amount in Grundy County: $198,800 ±$10,465
  • about 1.4 times the amount in Iowa: $208,000 ±$1,141
  • about 90 percent of the amount in United States: $332,700 ±$236

12% ±10.1% (58  ±52.2) Moved since previous year
  • about 1.4 times the rate in Grundy County: 8.3% † 1,021 (±1.5% / ±180.6)
  • about 90 percent of the rate in Iowa: 12.9% 408,833 (±0.3% / ±7,883.1)
  • about the same as the rate in United States: 12.3% 40,747,183 (±0% / ±136,530.8)

Social

100% ±40.4% (357  ±97.8) High school grad or higher
  • a little higher than the rate in Grundy County: 96.9% 8,371 (±3.8% / ±331.6)
  • about 10 percent 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)
39.2% ±11.3% (140  ±57.9) Bachelor's degree or higher
  • about 1.4 times the rate in Grundy County: 27.8% 2,406 (±2.1% / ±183.3)
  • about 25 percent higher than the rate in Iowa: 31.4% 676,908 (±0.3% / ±5,442.9)
  • about 10 percent higher than 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

0.8% ±1.6% (4  ±8) Foreign-born population
  • about half the rate in Grundy County: 1.7% 214
  • less than a fifth of the rate in Iowa: 5.9% 189,988
  • less than 10 percent of the rate in United States: 14.1% 47,349,080

12.7% ±8.5% (48  ±35) Population with veteran status
  • more than double the rate in Grundy County: 5.9% † 558 (±1.1% / ±104)
  • about double the rate in Iowa: 6.5% 160,571 (±0.1% / ±2,289)
  • about double the rate in United States: 6.2% 16,185,883 (±0% / ±45,251)
48 Total veterans ±35 38 Male ±31 10 Female ±16

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