Marquette demographics profile

StatisticMarquetteIowaNational
Population4233,155,070328,239,523
Population density (sq mi)2445791
Median age45.038.037.7
Male/Female ratio1.2:11.0:11.0:1
Married (15yrs & older)50%60%55%
Families w/ Kids under 1851%44%43%
Speak English99%92%79%
Speak Spanish1%4%13%
Marquette, IA has a population of 423 and is the 20,574th largest city in the United States. The population density is 244 per sq mi which is 327% higher than the Iowa average and 169% higher than the national average. The median age in Marquette is 45 which is approximately 18% higher than the Iowa average of 38. In Marquette, 50% of the population over 15 years of age are married, 99% speak English and 1% speak Spanish. 41% of Marquette residents were born in Iowa, 58% were born out of state, 0% were born outside of the United States and 1% were foreign born.

Did you know?

  • The population density in Marquette is 327% higher than Iowa.
  • The median age in Marquette is 18% higher than Iowa.
  • In Marquette 97.64% of the population is White.
  • In Marquette 0.00% of the population is Black or African American.
  • In Marquette 0.71% of the population is Asian.

Compare Marquette, IA Demographics To Other Cities

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      Marquette population breakdown by race

      RaceMarquetteIowaNational
      White97.64%90.90%73.35%
      Black or African American0.00%3.32%12.63%
      Asian0.71%2.14%5.22%
      American Indian0.00%0.32%0.82%
      Native Hawaiian0.00%0.08%0.18%
      Mixed race1.65%1.97%3.06%
      Other race0.00%1.27%4.75%
      In Marquette, 0.5% of people are of Hispanic or Latino origin.
      Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

      Household income distribution

      Place of birth by citizenship

      Marquette age breakdown

      Marital status

      Age of children in married couples

      Source: The Marquette, IA demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).