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Martin township, Rock County, MN

262 Population
47.9 square miles 5.5 people per square mile

Census data: ACS 2024 5-year unless noted

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Demographics

35.6 ±4.6 Median age
  • about 90 percent of the figure in Rock County: 41.2 ±1.2
  • about 90 percent of the figure in Minnesota: 38.8 ±0.1
  • about 90 percent of the figure in United States: 38.9 ±0.1

Economics

$42,337 ±$7,661 Per capita income
  • about 10 percent higher than the amount in Rock County: $38,826 ±$1,701
  • about 90 percent of the amount in Minnesota: $48,237 ±$234
  • a little less than the amount in United States: $44,673 ±$122
$83,750 ±$31,053 Median household income
  • about 20 percent higher than the amount in Rock County: $71,295 ±$6,478
  • a little less than the amount in Minnesota: $89,062 ±$409
  • a little higher than the amount in United States: $80,734 ±$166

5.3% ±4% (14  ±11) Persons below poverty line
  • about half the rate in Rock County: 10.6% † 998 (±2% / ±186)
  • about three-fifths of the rate in Minnesota: 9.3% 522,508 (±0.2% / ±9,015)
  • about two-fifths of the rate in United States: 12.5% 40,735,660 (±0.1% / ±275,861)

17.9 minutes ±2.3 (2,295  ±800) Mean travel time to work
  • about 90 percent of the figure in Rock County: 19.6 86,375 (±1.3 / ±6,946)
  • about 80 percent of the figure in Minnesota: 22.7 54,914,636 (±0.1 / ±295,702)
  • about two-thirds of the figure in United States: 26.4 3,569,606,700 (±0 / ±5,719,373)

Families

120 ±31 Number of households
  • Rock County: 4,035 ±117
  • Minnesota: 2,307,955 ±6,063
  • United States: 129,227,496 ±209,365
2.2 ±0.7 (262  ±58) Persons per household
  • a little less than the figure in Rock County: 2.3 9,359 (±0.1 / ±9)
  • about 90 percent of the figure in Minnesota: 2.4 5,601,148
  • about 90 percent of the figure in United States: 2.5 326,722,430

28.3% ±17.3% (13  ±9) Women 15-50 who gave birth during past year
  • more than double the rate in Rock County: 8.9% † 174 (±2.1% / ±41)
  • more than double the rate in Minnesota: 5.6% 72,229 (±0.1% / ±1,882)
  • more than double the rate in United States: 5.1% 4,009,203 (±0% / ±20,898)

Housing

135 ±35 Number of housing units
  • Rock County: 4,256 ±49
  • Minnesota: 2,545,030 ±1,535
  • United States: 143,775,360 ±10,234

$258,300 ±$98,286 Median value of owner-occupied housing units
  • about 20 percent higher than the amount in Rock County: $224,300 ±$14,502
  • about 80 percent of the amount in Minnesota: $329,300 ±$903
  • about 80 percent of the amount in United States: $332,700 ±$236

5.8% ±8.9% (15  ±23.2) Moved since previous year
  • about half the rate in Rock County: 10.6% † 1,004 (±2.4% / ±224.7)
  • about half the rate in Minnesota: 12.2% 691,832 (±0.2% / ±9,053.1)
  • about half the rate in United States: 12.3% 40,747,183 (±0% / ±136,530.8)

Social

98.2% ±30.7% (166  ±34) High school grad or higher
  • a little higher than the rate in Rock County: 93.4% 6,085 (±4.9% / ±324)
  • a little higher than the rate in Minnesota: 93.9% 3,685,922 (±0.3% / ±13,417.4)
  • about 10 percent higher than the rate in United States: 89.6% 206,814,894 (±0.1% / ±283,951.7)
36.1% ±9.5% (61  ±21.6) Bachelor's degree or higher
  • about 1.4 times the rate in Rock County: 26.3% † 1,711 (±2.8% / ±184.9)
  • about 90 percent of the rate in Minnesota: 39.4% 1,546,100 (±0.2% / ±8,550.4)
  • about the same as 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

1.9% ±2.3% (5  ±6) Foreign-born population
  • a little higher than the rate in Rock County: 1.8% 173
  • about one-fifth of the rate in Minnesota: 8.7% 497,722
  • less than a fifth of the rate in United States: 14.1% 47,349,080

4.6% ±3.4% (9  ±7) Population with veteran status
  • about three-quarters of the rate in Rock County: 6.1% † 446 (±1.5% / ±111)
  • about 80 percent of the rate in Minnesota: 5.9% 259,988 (±0.1% / ±3,034)
  • about three-quarters of the rate in United States: 6.2% 16,185,883 (±0% / ±45,251)
9 Total veterans ±7 9 Male ±7 N/A Female ±10

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