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Jefferson township, Poweshiek County, IA

404 Population
36.4 square miles 11.1 people per square mile

Census data: ACS 2024 5-year unless noted

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Demographics

50.6 ±8.9 Median age
  • about 25 percent higher than the figure in Poweshiek County: 41 ±1
  • about 1.3 times the figure in Iowa: 38.6 ±0.2
  • about 1.3 times the figure in United States: 38.9 ±0.1

Economics

$34,752 ±$10,587 Per capita income
  • about 90 percent of the amount in Poweshiek County: $38,109 ±$2,844
  • about 80 percent of the amount in Iowa: $40,877 ±$247
  • about 80 percent of the amount in United States: $44,673 ±$122
$82,188 ±$40,762 Median household income
  • about 25 percent higher than the amount in Poweshiek County: $67,391 ±$5,210
  • about 10 percent higher than the amount in Iowa: $75,059 ±$418
  • about the same as the amount in United States: $80,734 ±$166

1.7% ±1.8% (7  ±8) Persons below poverty line
  • less than a fifth of the rate in Poweshiek County: 10.8% † 1,814 (±2.1% / ±360)
  • less than a fifth of the rate in Iowa: 11.1% 344,519 (±0.2% / ±6,799)
  • less than a fifth of the rate in United States: 12.5% 40,735,660 (±0.1% / ±275,861)

21.2 minutes ±20.9 (3,815  ±2,406) Mean travel time to work
  • about 10 percent higher than the figure in Poweshiek County: 18.6 146,175 (±1.8 / ±15,425)
  • about 10 percent 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

179 ±78 Number of households
  • Poweshiek County: 7,804 ±274
  • Iowa: 1,315,707 ±3,984
  • United States: 129,227,496 ±209,365
2.3 ±0.2 (404  ±181) Persons per household
  • a little higher than the figure in Poweshiek County: 2.2 16,892 (±0.1 / ±42)
  • a little less than the figure in Iowa: 2.4 3,111,021
  • about 90 percent of the figure in United States: 2.5 326,722,430

0.9% ±2.5% (1  ±3) Women 15-50 who gave birth during past year
  • about one-quarter of the rate in Poweshiek County: 3.7% † 157 (±2% / ±84)
  • less than a fifth of the rate in Iowa: 5.7% 41,080 (±0.2% / ±1,625)
  • about one-fifth of the rate in United States: 5.1% 4,009,203 (±0% / ±20,898)

Housing

179 ±78 Number of housing units
  • Poweshiek County: 8,975 ±64
  • Iowa: 1,437,699 ±523
  • United States: 143,775,360 ±10,234

$161,700 ±$101,326 Median value of owner-occupied housing units
  • about three-quarters of the amount in Poweshiek County: $209,300 ±$13,672
  • about 80 percent of the amount in Iowa: $208,000 ±$1,141
  • about half the amount in United States: $332,700 ±$236

9.7% ±9.4% (39  ±41.8) Moved since previous year
  • about three-fifths of the rate in Poweshiek County: 16.4% † 3,018 (±2.5% / ±453)
  • about three-quarters of the rate in Iowa: 12.9% 408,833 (±0.3% / ±7,883.1)
  • about 80 percent of the rate in United States: 12.3% 40,747,183 (±0% / ±136,530.8)

Social

95% ±56.9% (265  ±102) High school grad or higher
  • about the same as the rate in Poweshiek County: 94.9% 11,591 (±4.8% / ±595.4)
  • about the same as the rate in Iowa: 93.3% 2,008,851 (±0.4% / ±9,325.6)
  • a little higher than the rate in United States: 89.6% 206,814,894 (±0.1% / ±283,951.7)
15.4% ±13.3% (43  ±42) Bachelor's degree or higher
  • about three-fifths of the rate in Poweshiek County: 27.3% † 3,339 (±2.8% / ±338.5)
  • about half the rate in Iowa: 31.4% 676,908 (±0.3% / ±5,442.9)
  • about two-fifths of 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

0.7% ±1.5% (3  ±6) Foreign-born population
  • about one-fifth of the rate in Poweshiek County: 3.6% 672
  • about 10 percent of the rate in Iowa: 5.9% 189,988
  • less than 10 percent of the rate in United States: 14.1% 47,349,080

6.6% ±9.3% (22  ±33) Population with veteran status
  • a little less than the rate in Poweshiek County: 6.9% † 1,036 (±1.3% / ±198)
  • about the same as the rate in Iowa: 6.5% 160,571 (±0.1% / ±2,289)
  • a little higher than the rate in United States: 6.2% 16,185,883 (±0% / ±45,251)
22 Total veterans ±33 21 Male ±33 1 Female ±2

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