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Grand Island township, Alger County, MI

21 Population
22.5 square miles 0.9 people per square mile

Census data: ACS 2023 5-year unless noted

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Demographics

56.6 ±26.3 Median age
  • about 20 percent higher than the figure in Alger County: 48.8 ±0.7
  • about 1.4 times the figure in Michigan: 40.1 ±0.1

Economics

$47,814 ±$13,995 Per capita income
  • more than 1.5 times the amount in Alger County: $28,250 ±$1,499
  • about 20 percent higher than the amount in Michigan: $39,538 ±$169
$107,083 ±$1,935 Median household income
  • nearly double the amount in Alger County: $59,406 ±$3,273
  • about 1.5 times the amount in Michigan: $71,149 ±$286

N/A Persons below poverty line

N/A

Families

12 ±11 Number of households
  • Alger County: 3,490 ±156
  • Michigan: 4,040,168 ±8,515
1.8 ±2.2 (21  ±18) Persons per household
  • about 80 percent of the figure in Alger County: 2.2 7,785 (±0.1 / ±26)
  • about three-quarters of the figure in Michigan: 2.4 9,836,892

100% (3  ±5) Women 15-50 who gave birth during past year
  • more than double the rate in Alger County: 4.2% † 53 (±1.9% / ±24)
  • more than double the rate in Michigan: 5.1% 115,462 (±0.1% / ±2,544)

Housing

41 ±20 Number of housing units
  • Alger County: 6,205 ±29
  • Michigan: 4,599,683 ±956

$250,000 ±$44,589 Median value of owner-occupied housing units
  • about 1.5 times the amount in Alger County: $165,700 ±$9,489
  • about 20 percent higher than the amount in Michigan: $217,600 ±$692

4.8% ±91.1% (1  ±19.2) Moved since previous year
  • about three-fifths of the rate in Alger County: 8.4% † 738 (±1.7% / ±152.2)
  • about two-fifths of the rate in Michigan: 11.6% 1,157,187 (±0.1% / ±12,518.1)

Social

100% ±175.5% (20  ±39) High school grad or higher
  • about 10 percent higher than the rate in Alger County: 93.6% 6,402 (±4.5% / ±310.2)
  • about 10 percent higher than the rate in Michigan: 91.9% 6,402,550 (±0.3% / ±18,779.9)
65% ±136.8% (13  ±29.5) Bachelor's degree or higher
  • more than double the rate in Alger County: 20.3% † 1,385 (±2.1% / ±145.2)
  • about double the rate in Michigan: 31.8% 2,213,104 (±0.2% / ±11,301.1)

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

N/A Foreign-born population

5% ±9.1% (1  ±2) Population with veteran status
  • about half the rate in Alger County: 9% † 675 (±1.2% / ±86)
  • about 80 percent of the rate in Michigan: 6.1% 479,115 (±0.1% / ±4,106)
1 Total veterans ±2 1 Male ±2 N/A Female ±11

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